or-a1902511_Alignments.pdf

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OR FLAP DOUGLAS 251(1), Oregon Dunes National Recreation Area ‐ Umpqua Dunes Access Improvements
Solicitation number
69056724B000025
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About this file

The document is a Physical Data file for a Federal Highway Administration (FHWA) Western Federal Lands Highway Division project, specifically OR FLAP DOUGLAS 251(1) at the Oregon Dunes National Recreation Area - Umpqua Dunes Access Improvements. The file contains detailed horizontal and vertical alignment data for multiple road segments, including precise station and elevation measurements, tangent grades, and geometric characteristics such as curve radii and lengths. The alignments are labeled with designations like ALI_APPR_01, ALI_MAIN_01, and ALI_MAIN_02, covering road segments ranging from approximately 0+00 to 529+00 station points, with elevations varying from around 13 to 21 feet above a baseline reference.

The alignment data provides comprehensive technical specifications for road construction, including linear and circular road segments with specific directional and grade information. Each alignment is meticulously documented with start and end points, tangential directions, lengths, and precise geographic coordinates (northing and easting), which would be critical for engineers and contractors involved in the road construction project at the Oregon Dunes National Recreation Area. The reports are dated February 3, 2025, and were created using design software, suggesting this is part of the pre-construction planning and design phase for the transportation infrastructure improvement project.

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PHYSICAL DATA

for

FEDERAL HIGHWAY ADMINISTRATION

WESTERN FEDERAL LANDS HIGHWAY DIVISION

PROJECT

OR FLAP DOUGLAS 251(1),

Oregon Dunes National Recreation Area -

Umpqua Dunes Access Improvements

Alignment Data

Horizontal Alignment ALI_APPR_01 (0+00.000 to 0+86.173) Pages PD-1

Vertical Alignment PRO_APPR_01 (0+11.001 to 0+86.169) Pages PD-2

Horizontal Alignment ALI_APPR_03 (3+98.830 to 4+42.652) Pages PD-4

Vertical Alignment ALI_APPR_03 (4+09.840 to 4+42.652) Pages PD-5

Horizontal Alignment ALI_APPR_02 (2+00.000 to 2+69.760) Pages PD-6

Vertical Alignment PRO_APPR_02 (2+11.173 to 2+69.759) Pages PD-7

Horizontal Alignment ALI_MAIN_01 (8+28.272 to 73+54.878) Pages PD-8

Vertical Alignment PRO_MAIN_01 (8+37.805 to 73+27.960) Pages PD-16

Horizontal Alignment ALI_MAIN_02 (481+58.743 to 529+00.833) Pages PD-25

Vertical Alignment PRO_MAIN_02 (486+25.450 to 527+13.482) Pages PD-32

Horizontal Alignment ALI_APPR_06 (6+00.000 to 6+88.634) Pages PD-42

Vertical Alignment ALI_APPR_06 (6+34.681 to 6+88.637) Pages PD-43

Horizontal Alignment ALI_APPR_04 (5+00.000 to 5+48.476) Pages PD-44

Vertical Alignment ALI_APPR_04 (5+20.309 to 5+48.476) Pages PD-45

Horizontal Alignment Review Report Report Created: Monday, February 3, 2025

Time: 9:54:50 AM

Project: 2D Design IntlFt Description:

File Name: c:\pw-work\d0497962\or-a1902511_ALI_DPL_V2.dgn Last Revised: 2/3/2025 09:52:32

Note: All units in this report are in feet unless specified otherwise.

Alignment Name: ALI_APPR_01 Alignment Description:

Alignment Style: Alignment\Baseline Station Northing Easting

Element: Linear

START ( START ) 0+00.000 751087.167 3943442.570

END ( END ) 0+86.173 751001.061 3943439.179

Tangential Direction: S2.255°W

Tangential Length: 86.173

Page 1 of 1Horizontal Alignment Review Report

2/3/2025

PD-1

Vertical Alignment Review Report

Time: 10:02:54 AM

Project: 2D Design IntlFt Description:

File Name: c:\pw-work\d0497962\or-a1902511_ALI_DPL_V2.dgn Last Revised: 2/3/2025 09:56:59

Note: All units in this report are in feet unless specified otherwise.

Horizontal Alignment: ALI_APPR_01 Horizontal Description:

Horizontal Style: Alignment\Baseline

Vertical Alignment: PRO_APPR_01 Vertical Description:

Vertical Style: Linear\Roadway\Profile\Baseline - Alt 1 Station Elevation

Element: Linear

START 0+11.001 17.629

VPC 0+16.000 17.570

Tangent Grade: -0.012 Tangent Length: 4.999

Element: Symmetrical Parabola

VPC 0+16.000 17.570

VPI 0+28.000 17.426

VPT 0+40.000 17.485

VLP 0+32.979 17.468

Length: 24.000 Entrance Grade: -0.012

Exit Grade: 0.005 r = 100 * (g2 - g1) / L: 7.057

K = l / (g2 - g1): 14.171 Middle Ordinate: 0.051

Element: Linear

VPT 0+40.000 17.485

VPC 0+55.413 17.562

Tangent Grade: 0.005 Tangent Length: 15.413

Element: Symmetrical Parabola

VPC 0+55.413 17.562

Page 1 of 2Vertical Alignment Review Report

PD-2

Horizontal Alignment: ALI_APPR_01 Horizontal Description:

Horizontal Style: Alignment\Baseline

VPI 0+64.413 17.606

VPT 0+73.413 17.504

VHP 0+60.870 17.575

Length: 18.000 Entrance Grade: 0.005

Exit Grade: -0.011 r = 100 * (g2 - g1) / L: -9.078

K = l / (g2 - g1): 11.015 Middle Ordinate: -0.037

Element: Linear

VPT 0+73.413 17.504

END 0+86.169 17.358

Tangent Grade: -0.011 Tangent Length: 12.756

Page 2 of 2Vertical Alignment Review Report

PD-3

Time: 9:58:28 AM

Project: Design IntlFt Description:

File Name: c:\pw-work\d0497962\or-a1902511_ALI_DW_V2.dgn Last Revised: 2/3/2025 09:58:00

Note: All units in this report are in feet unless specified otherwise.

Alignment Name: ALI_APPR_03 Alignment Description:

Alignment Style: Alignment\Baseline Station Northing Easting

Element: Linear

START ( START ) 3+98.830 752928.411 3945259.432

END ( END ) 4+42.652 752897.454 3945290.447

Tangential Direction: S45.054°E

Tangential Length: 43.822

Page 1 of 1Horizontal Alignment Review Report

PD-4

Time: 9:59:53 AM

Project: Design IntlFt Description:

File Name: c:\pw-work\d0497962\or-a1902511_ALI_DW_V2.dgn Last Revised: 2/3/2025 09:58:00

Note: All units in this report are in feet unless specified otherwise.

Horizontal Alignment: ALI_APPR_03 Horizontal Description:

Horizontal Style: Alignment\Baseline

Vertical Alignment: ALI_APPR_03 Vertical Description:

Vertical Style: Alignment\Baseline Station Elevation

Element: Linear

START 4+09.840 17.424

VPC 4+20.005 16.923

Tangent Grade: -0.049 Tangent Length: 10.165

Element: Symmetrical Parabola

VPC 4+20.005 16.923

VPI 4+30.005 16.430

VPT 4+40.005 16.155

Length: 20.000

Entrance Grade: -0.049 Exit Grade: -0.028 r = 100 * (g2 - g1) / L: 10.884 K = l / (g2 - g1): 9.188

Middle Ordinate: 0.054

Element: Linear

VPT 4+40.005 16.155

END 4+42.652 16.082

Tangent Grade: -0.028 Tangent Length: 2.646

Page 1 of 1Vertical Alignment Review Report

PD-5

Time: 10:06:19 AM

Project: 2D Design IntlFt Description:

File Name: c:\pw-work\d0497962\or-a1902511_ALI_LHR_V2.dgn Last Revised: 2/2/2025 11:37:30

Note: All units in this report are in feet unless specified otherwise.

Alignment Name: ALI_APPR_02 Alignment Description:

Alignment Style: Alignment\Baseline Station Northing Easting

Element: Linear

START ( START ) 2+00.000 751521.217 3944230.799

END ( END ) 2+69.760 751460.594 3944265.315

Tangential Direction: S29.655°E

Tangential Length: 69.760

Page 1 of 1Horizontal Alignment Review Report

PD-6

Time: 10:07:04 AM

Project: 2D Design IntlFt Description:

File Name: c:\pw-work\d0497962\or-a1902511_ALI_LHR_V2.dgn Last Revised: 2/3/2025 10:06:26

Note: All units in this report are in feet unless specified otherwise.

Horizontal Alignment: ALI_APPR_02 Horizontal Description:

Horizontal Style: Alignment\Baseline

Vertical Alignment: PRO_APPR_02 Vertical Description:

Vertical Style: Linear\Roadway\Profile\Baseline - Alt 1 Station Elevation

Element: Linear

START 2+11.173 17.958

VPC 2+13.000 17.977

Tangent Grade: 0.010 Tangent Length: 1.827

Element: Symmetrical Parabola

VPC 2+13.000 17.977

VPI 2+23.000 18.080

VPT 2+33.000 18.129

Length: 20.000

Entrance Grade: 0.010 Exit Grade: 0.005 r = 100 * (g2 - g1) / L: -2.684 K = l / (g2 - g1): 37.261

Middle Ordinate: -0.013

Element: Linear

VPT 2+33.000 18.129

END 2+69.759 18.311

Tangent Grade: 0.005 Tangent Length: 36.759

Page 1 of 1Vertical Alignment Review Report

PD-7

Time: 10:10:47 AM

Project: 2D Design IntlFt Description:

File Name: c:\pw-work\d0497962\or-a1902511_ALI_OHV_V2.dgn Last Revised: 2/3/2025 10:10:03

Note: All units in this report are in feet unless specified otherwise.

Alignment Name: ALI_MAIN_01 Alignment Description:

Alignment Style: Alignment\Baseline Station Northing Easting

Element: Linear

START ( START ) 8+28.272 750742.580 3943140.557

PC ( PC ) 8+30.321 750744.376 3943141.542

Tangential Direction: N28.755°E

Tangential Length: 2.049

Element: Circular

PC ( PC ) 8+30.321 750744.376 3943141.542

HPI ( HPI ) 8+45.986 750758.110 3943149.078

CC ( CC ) 750988.278 3942697.064

PT ( PT ) 8+61.642 750772.282 3943155.752

Radius: 507.000 Delta: 3.540° Left

Degree of Curvature (Arc): 11.301° Length: 31.321

Tangent: 15.665 Chord: 31.316

Middle Ordinate: 0.242 External: 0.242

Back Tangent Direction: N28.755°E Back Radial Direction: S61.245°E

Chord Direction: N26.986°E Ahead Radial Direction: S64.784°E

Ahead Tangent Direction: N25.216°E

Element: Linear

PT ( PT ) 8+61.642 750772.282 3943155.752

PC ( PC ) 10+83.048 750972.591 3943250.077

Tangential Direction: N25.216°E Tangential Length: 221.406

Page 1 of 8Horizontal Alignment Review Report

PD-8

Element: Circular

PC ( PC ) 10+83.048 750972.591 3943250.077

HPI ( HPI ) 11+97.228 751075.891 3943298.722

CC ( CC ) 750901.870 3943400.259

PT ( PT ) 12+83.083 751067.412 3943412.587

Radius: 166.000 Delta: 69.043° Right

Degree of Curvature (Arc): 34.516° Length: 200.035

Tangent: 114.181 Chord: 188.150

Middle Ordinate: 29.230 External: 35.478

Back Tangent Direction: N25.216°E Back Radial Direction: S64.784°E

Chord Direction: N59.737°E Ahead Radial Direction: S4.259°W

Ahead Tangent Direction: S85.741°E

Element: Linear

PT ( PT ) 12+83.083 751067.412 3943412.587

PC ( PC ) 13+42.141 751063.026 3943471.482

Tangential Direction: S85.741°E Tangential Length: 59.058

Element: Circular

PC ( PC ) 13+42.141 751063.026 3943471.482

HPI ( HPI ) 16+28.101 751041.789 3943756.652

CC ( CC ) 751691.286 3943518.268

PT ( PT ) 18+79.022 751242.463 3943960.375

Radius: 630.000 Delta: 48.827° Left

Degree of Curvature (Arc): 9.095° Length: 536.881

Tangent: 285.960 Chord: 520.782

Middle Ordinate: 56.331 External: 61.862

Back Tangent Direction: S85.741°E Back Radial Direction: S4.259°W

Chord Direction: N69.845°E Ahead Radial Direction: S44.568°E

Ahead Tangent Direction: N45.432°E

Element: Linear

PT ( PT ) 18+79.022 751242.463 3943960.375

Page 2 of 8Horizontal Alignment Review Report

PD-9

PC ( PC ) 20+71.624 751377.623 3944097.588

Tangential Direction: N45.432°E

Tangential Length: 192.602

Element: Circular

PC ( PC ) 20+71.624 751377.623 3944097.588

HPI ( HPI ) 21+27.137 751416.580 3944137.137

CC ( CC ) 750665.206 3944799.344

PT ( PT ) 21+82.537 751450.920 3944180.754

Radius: 1000.000 Delta: 6.355° Right

Degree of Curvature (Arc): 5.730° Length: 110.914

Tangent: 55.514 Chord: 110.857

Middle Ordinate: 1.537 External: 1.540

Back Tangent Direction: N45.432°E Back Radial Direction: S44.568°E

Chord Direction: N48.609°E Ahead Radial Direction: S38.213°E

Ahead Tangent Direction: N51.787°E

Element: Linear

PT ( PT ) 21+82.537 751450.920 3944180.754

PC ( PC ) 24+52.676 751618.025 3944393.006

Tangential Direction: N51.787°E Tangential Length: 270.138

Element: Circular

PC ( PC ) 24+52.676 751618.025 3944393.006

HPI ( HPI ) 26+38.575 751733.020 3944539.070

CC ( CC ) 752128.739 3943990.923

PT ( PT ) 28+14.808 751907.857 3944602.242

Radius: 650.000 Delta: 31.921° Left

Degree of Curvature (Arc): 8.815° Length: 362.132

Tangent: 185.900 Chord: 357.467

Middle Ordinate: 25.057 External: 26.061

Back Tangent Direction: N51.787°E Back Radial Direction: S38.213°E

Chord Direction: N35.826°E Ahead Radial Direction: S70.134°E

Ahead Tangent Direction: N19.866°E

Page 3 of 8Horizontal Alignment Review Report

PD-10

Element: Linear

PT ( PT ) 28+14.808 751907.857 3944602.242

PC ( PC ) 30+64.047 752142.264 3944686.938

Tangential Direction: N19.866°E Tangential Length: 249.239

Element: Circular

PC ( PC ) 30+64.047 752142.264 3944686.938

HPI ( HPI ) 32+60.223 752326.766 3944753.602

CC ( CC ) 751802.446 3945627.429

PT ( PT ) 34+51.479 752472.407 3944885.033

Radius: 1000.000 Delta: 22.198° Right

Degree of Curvature (Arc): 5.730° Length: 387.432

Tangent: 196.176 Chord: 385.014

Middle Ordinate: 18.704 External: 19.061

Back Tangent Direction: N19.866°E Back Radial Direction: S70.134°E

Chord Direction: N30.965°E Ahead Radial Direction: S47.936°E

Ahead Tangent Direction: N42.064°E

Element: Linear

PT ( PT ) 34+51.479 752472.407 3944885.033

PC ( PC ) 41+19.756 752968.533 3945332.752

Tangential Direction: N42.064°E Tangential Length: 668.277

Element: Circular

PC ( PC ) 41+19.756 752968.533 3945332.752

HPI ( HPI ) 41+63.710 753001.164 3945362.200

CC ( CC ) 752466.062 3945889.550

PT ( PT ) 42+07.563 753030.132 3945395.257

Radius: 750.000 Delta: 6.708° Right

Degree of Curvature (Arc): 7.639° Length: 87.807

Tangent: 43.954 Chord: 87.757

Middle Ordinate: 1.285 External: 1.287

Back Tangent Direction: N42.064°E Back Radial Direction: S47.936°E

Page 4 of 8Horizontal Alignment Review Report

PD-11

Chord Direction: N45.418°E Ahead Radial Direction: S41.228°E

Ahead Tangent Direction: N48.772°E

Element: Linear

PT ( PT ) 42+07.563 753030.132 3945395.257

PC ( PC ) 43+63.734 753133.058 3945512.712

Tangential Direction: N48.772°E Tangential Length: 156.171

Element: Circular

PC ( PC ) 43+63.734 753133.058 3945512.712

HPI ( HPI ) 44+37.429 753181.627 3945568.137

CC ( CC ) 753885.151 3944853.655

PT ( PT ) 45+10.858 753237.797 3945615.844

Radius: 1000.000 Delta: 8.430° Left

Degree of Curvature (Arc): 5.730° Length: 147.125

Tangent: 73.695 Chord: 146.992

Middle Ordinate: 2.704 External: 2.712

Back Tangent Direction: N48.772°E Back Radial Direction: S41.228°E

Chord Direction: N44.557°E Ahead Radial Direction: S49.658°E

Ahead Tangent Direction: N40.342°E

Element: Linear

PT ( PT ) 45+10.858 753237.797 3945615.844

PC ( PC ) 47+48.131 753418.643 3945769.444

Tangential Direction: N40.342°E Tangential Length: 237.273

Element: Circular

PC ( PC ) 47+48.131 753418.643 3945769.444

HPI ( HPI ) 48+24.535 753476.878 3945818.904

CC ( CC ) 753159.702 3946074.319

PT ( PT ) 48+99.120 753512.782 3945886.346

Radius: 400.000 Delta: 21.628° Right

Degree of Curvature (Arc): 14.324° Length: 150.989

Tangent: 76.404 Chord: 150.094

Middle Ordinate: 7.103

Page 5 of 8Horizontal Alignment Review Report

PD-12

External: 7.232 Back Tangent Direction: N40.342°E

Back Radial Direction: S49.658°E Chord Direction: N51.156°E

Ahead Radial Direction: S28.030°E Ahead Tangent Direction: N61.970°E

Element: Linear

PT ( PT ) 48+99.120 753512.782 3945886.346

PC ( PC ) 49+47.679 753535.602 3945929.209

Tangential Direction: N61.970°E Tangential Length: 48.559

Element: Circular

PC ( PC ) 49+47.679 753535.602 3945929.209

HPI ( HPI ) 49+72.384 753547.212 3945951.016

CC ( CC ) 753182.522 3946117.183

PT ( PT ) 49+97.027 753556.050 3945974.086

Radius: 400.000 Delta: 7.069° Right

Degree of Curvature (Arc): 14.324° Length: 49.348

Tangent: 24.705 Chord: 49.316

Middle Ordinate: 0.761 External: 0.762

Back Tangent Direction: N61.970°E Back Radial Direction: S28.030°E

Chord Direction: N65.504°E Ahead Radial Direction: S20.962°E

Ahead Tangent Direction: N69.038°E

Element: Linear

PT ( PT ) 49+97.027 753556.050 3945974.086

PC ( PC ) 50+55.316 753576.903 3946028.519

Tangential Direction: N69.038°E Tangential Length: 58.290

Element: Circular

PC ( PC ) 50+55.316 753576.903 3946028.519

HPI ( HPI ) 51+14.614 753598.116 3946083.892

CC ( CC ) 753296.756 3946135.841

PT ( PT ) 51+72.403 753596.667 3946143.173

Radius: 300.000 Delta: 22.362° Right

Degree of Curvature (Arc): 19.099° Length: 117.087

Page 6 of 8Horizontal Alignment Review Report

PD-13

Tangent: 59.298 Chord: 116.345

Middle Ordinate: 5.694 External: 5.804

Back Tangent Direction: N69.038°E Back Radial Direction: S20.962°E

Chord Direction: N80.219°E Ahead Radial Direction: S1.400°W

Ahead Tangent Direction: S88.600°E

Element: Linear

PT ( PT ) 51+72.403 753596.667 3946143.173

PC ( PC ) 70+71.535 753550.254 3948041.737

Tangential Direction: S88.600°E Tangential Length: 1899.132

Element: Circular

PC ( PC ) 70+71.535 753550.254 3948041.737

HPI ( HPI ) 71+48.603 753548.370 3948118.783

CC ( CC ) 753400.299 3948038.072

PT ( PT ) 72+13.920 753484.638 3948162.115

Radius: 150.000 Delta: 54.387° Right

Degree of Curvature (Arc): 38.197° Length: 142.385

Tangent: 77.068 Chord: 137.100

Middle Ordinate: 16.580 External: 18.640

Back Tangent Direction: S88.600°E Back Radial Direction: S1.400°W

Chord Direction: S61.406°E Ahead Radial Direction: S55.788°W

Ahead Tangent Direction: S34.212°E

Element: Linear

PT ( PT ) 72+13.920 753484.638 3948162.115

PC ( PC ) 72+46.313 753457.851 3948180.328

Tangential Direction: S34.212°E Tangential Length: 32.392

Element: Circular

PC ( PC ) 72+46.313 753457.851 3948180.328

HPI ( HPI ) 72+64.785 753442.575 3948190.715

CC ( CC ) 753542.190 3948304.372

PT ( PT ) 72+83.072 753430.275 3948204.497

Radius: 150.000 Delta: 14.041° Left

Page 7 of 8Horizontal Alignment Review Report

PD-14

Degree of Curvature (Arc): 38.197° Length: 36.759

Tangent: 18.472 Chord: 36.668

Middle Ordinate: 1.125 External: 1.133

Back Tangent Direction: S34.212°E Back Radial Direction: S55.788°W

Chord Direction: S41.233°E Ahead Radial Direction: S41.747°W

Ahead Tangent Direction: S48.253°E

Element: Linear

PT ( PT ) 72+83.072 753430.275 3948204.497

END ( END ) 73+54.878 753382.465 3948258.071

Tangential Direction: S48.253°E

Tangential Length: 71.805

Page 8 of 8Horizontal Alignment Review Report

PD-15

Time: 10:13:01 AM

Project: 2D Design IntlFt Description:

File Name: c:\pw-work\d0497962\or-a1902511_ALI_OHV_V2.dgn Last Revised: 2/3/2025 10:10:03

Note: All units in this report are in feet unless specified otherwise.

Horizontal Alignment: ALI_MAIN_01 Horizontal Description:

Horizontal Style: Alignment\Baseline

Vertical Alignment: PRO_MAIN_01 Vertical Description:

Vertical Style: Alignment\Baseline Station Elevation

Element: Linear

START 8+37.805 14.971

VPC 8+65.000 14.866

Tangent Grade: -0.004 Tangent Length: 27.195

Element: Symmetrical Parabola

VPC 8+65.000 14.866

VPI 8+95.000 14.750

VPT 9+25.000 14.953

VLP 8+86.838 14.824

Length: 60.000 Entrance Grade: -0.004

Exit Grade: 0.007 r = 100 * (g2 - g1) / L: 1.772

K = l / (g2 - g1): 56.428 Middle Ordinate: 0.080

Element: Linear

VPT 9+25.000 14.953

VPI 12+41.979 17.097

Tangent Grade: 0.007 Tangent Length: 316.979

Element: Linear

VPI 12+41.979 17.097

Page 1 of 9Vertical Alignment Review Report

PD-16

Horizontal Alignment: ALI_MAIN_01

Horizontal Style: Alignment\Baseline

VPI 13+62.979 17.818

Tangent Grade: 0.006 Tangent Length: 121.000

Element: Linear

VPI 13+62.979 17.818

VPC 16+09.000 18.863

Tangent Grade: 0.004 Tangent Length: 246.021

Element: Symmetrical Parabola

VPC 16+09.000 18.863

VPI 17+59.000 19.500

VPT 19+09.000 18.756

VHP 17+47.401 19.157

Length: 300.000 Entrance Grade: 0.004

Exit Grade: -0.005 r = 100 * (g2 - g1) / L: -0.307

K = l / (g2 - g1): 325.801 Middle Ordinate: -0.345

Element: Linear

VPT 19+09.000 18.756

VPC 20+75.000 17.933

Tangent Grade: -0.005 Tangent Length: 166.000

Element: Symmetrical Parabola

VPC 20+75.000 17.933

VPI 21+00.000 17.809

VPT 21+25.000 17.849

VLP 21+12.697 17.839

Length: 50.000 Entrance Grade: -0.005

Exit Grade: 0.002 r = 100 * (g2 - g1) / L: 1.316

K = l / (g2 - g1): 76.002 Middle Ordinate: 0.041

Element: Linear

VPT 21+25.000 17.849

VPI 22+26.979 18.014

Tangent Grade: 0.002

Page 2 of 9Vertical Alignment Review Report

PD-17

Horizontal Style: Alignment\Baseline Tangent Length: 101.979

Element: Linear

VPI 22+26.979 18.014

VPI 22+91.979 17.882

Tangent Grade: -0.002 Tangent Length: 65.000

Element: Linear

VPI 22+91.979 17.882

VPC 24+48.001 19.535

Tangent Grade: 0.011 Tangent Length: 156.022

Element: Symmetrical Parabola

VPC 24+48.001 19.535

VPI 24+73.000 19.800

VPT 24+97.999 19.857

Length: 49.998

Entrance Grade: 0.011 Exit Grade: 0.002 r = 100 * (g2 - g1) / L: -1.659 K = l / (g2 - g1): 60.295

Middle Ordinate: -0.052

Element: Linear

VPT 24+97.999 19.857

VPC 25+34.996 19.942

Tangent Grade: 0.002 Tangent Length: 36.997

Element: Symmetrical Parabola

VPC 25+34.996 19.942

VPI 25+60.000 20.000

VPT 25+85.004 20.161

Length: 50.009

Entrance Grade: 0.002 Exit Grade: 0.006 r = 100 * (g2 - g1) / L: 0.830 K = l / (g2 - g1): 120.531

Middle Ordinate: 0.026

Element: Linear

VPT 25+85.004 20.161

Page 3 of 9Vertical Alignment Review Report

PD-18

Horizontal Style: Alignment\Baseline

VPC 26+53.995 20.606

Tangent Grade: 0.006 Tangent Length: 68.990

Element: Symmetrical Parabola

VPC 26+53.995 20.606

VPI 26+84.000 20.800

VPT 27+14.005 20.776

VHP 27+07.282 20.778

Length: 60.011 Entrance Grade: 0.006

Exit Grade: -0.001 r = 100 * (g2 - g1) / L: -1.211

K = l / (g2 - g1): 82.595 Middle Ordinate: -0.055

Element: Linear

VPT 27+14.005 20.776

VPC 28+99.995 20.624

Tangent Grade: -0.001 Tangent Length: 185.989

Element: Symmetrical Parabola

VPC 28+99.995 20.624

VPI 29+30.000 20.600

VPT 29+60.005 20.352

Length: 60.010

Entrance Grade: -0.001 Exit Grade: -0.008 r = 100 * (g2 - g1) / L: -1.239 K = l / (g2 - g1): 80.681

Middle Ordinate: -0.056

Element: Linear

VPT 29+60.005 20.352

VPC 34+74.713 16.105

Tangent Grade: -0.008 Tangent Length: 514.708

Element: Symmetrical Parabola

VPC 34+74.713 16.105

VPI 36+02.000 15.054

VPT 37+29.287 15.500

VLP 36+53.407 15.368

Page 4 of 9Vertical Alignment Review Report

PD-19

Horizontal Style: Alignment\Baseline Length: 254.574

Entrance Grade: -0.008 Exit Grade: 0.004 r = 100 * (g2 - g1) / L: 0.462 K = l / (g2 - g1): 216.547

Middle Ordinate: 0.374

Element: Linear

VPT 37+29.287 15.500

VPI 40+28.076 16.547

Tangent Grade: 0.004 Tangent Length: 298.789

Element: Linear

VPI 40+28.076 16.547

VPI 40+50.628 16.483

Tangent Grade: -0.003 Tangent Length: 22.552

Element: Linear

VPI 40+50.628 16.483

VPC 42+05.011 16.109

Tangent Grade: -0.002 Tangent Length: 154.384

Element: Symmetrical Parabola

VPC 42+05.011 16.109

VPI 42+62.000 15.971

VPT 43+18.989 16.626

VLP 42+24.855 16.085

Length: 113.978 Entrance Grade: -0.002

Exit Grade: 0.011 r = 100 * (g2 - g1) / L: 1.221

K = l / (g2 - g1): 81.868 Middle Ordinate: 0.198

Element: Linear

VPT 43+18.989 16.626

VPC 44+34.121 17.950

Tangent Grade: 0.011 Tangent Length: 115.132

Element: Symmetrical Parabola

Page 5 of 9Vertical Alignment Review Report

PD-20

Horizontal Style: Alignment\Baseline

VPC 44+34.121 17.950

VPI 44+84.000 18.523

VPT 45+33.879 18.275

VHP 45+03.766 18.350

Length: 99.758 Entrance Grade: 0.011

Exit Grade: -0.005 r = 100 * (g2 - g1) / L: -1.651

K = l / (g2 - g1): 60.570 Middle Ordinate: -0.205

Element: Linear

VPT 45+33.879 18.275

VPC 46+80.089 17.548

Tangent Grade: -0.005 Tangent Length: 146.210

Element: Symmetrical Parabola

VPC 46+80.089 17.548

VPI 47+25.000 17.325

VPT 47+69.911 17.068

Length: 89.822

Entrance Grade: -0.005 Exit Grade: -0.006 r = 100 * (g2 - g1) / L: -0.083 K = l / (g2 - g1): 1204.991

Middle Ordinate: -0.008

Element: Linear

VPT 47+69.911 17.068

VPC 52+14.177 14.528

Tangent Grade: -0.006 Tangent Length: 444.266

Element: Symmetrical Parabola

VPC 52+14.177 14.528

VPI 52+59.000 14.272

VPT 53+03.823 14.112

Length: 89.646

Entrance Grade: -0.006 Exit Grade: -0.004 r = 100 * (g2 - g1) / L: 0.239 K = l / (g2 - g1): 417.714

Middle Ordinate: 0.024

Page 6 of 9Vertical Alignment Review Report

PD-21

Horizontal Style: Alignment\Baseline

Element: Linear

VPT 53+03.823 14.112

VPC 54+37.000 13.636

Tangent Grade: -0.004 Tangent Length: 133.177

Element: Symmetrical Parabola

VPC 54+37.000 13.636

VPI 54+62.000 13.547

VPT 54+87.000 13.810

VLP 54+49.663 13.614

Length: 50.000 Entrance Grade: -0.004

Exit Grade: 0.011 r = 100 * (g2 - g1) / L: 2.820

K = l / (g2 - g1): 35.462 Middle Ordinate: 0.088

Element: Linear

VPT 54+87.000 13.810

VPC 54+99.000 13.937

Tangent Grade: 0.011 Tangent Length: 12.000

Element: Symmetrical Parabola

VPC 54+99.000 13.937

VPI 55+24.000 14.200

VPT 55+49.000 14.118

VHP 55+37.081 14.137

Length: 50.000 Entrance Grade: 0.011

Exit Grade: -0.003 r = 100 * (g2 - g1) / L: -2.765

K = l / (g2 - g1): 36.168 Middle Ordinate: -0.086

Element: Linear

VPT 55+49.000 14.118

VPC 57+38.000 13.495

Tangent Grade: -0.003 Tangent Length: 189.000

Element: Symmetrical Parabola

Page 7 of 9Vertical Alignment Review Report

PD-22

Horizontal Style: Alignment\Baseline

VPC 57+38.000 13.495

VPI 57+88.000 13.330

VPT 58+38.000 13.495

VLP 57+87.961 13.412

Length: 100.000 Entrance Grade: -0.003

Exit Grade: 0.003 r = 100 * (g2 - g1) / L: 0.660

K = l / (g2 - g1): 151.609 Middle Ordinate: 0.082

Element: Linear

VPT 58+38.000 13.495

VPC 59+46.000 13.851

Tangent Grade: 0.003 Tangent Length: 108.000

Element: Symmetrical Parabola

VPC 59+46.000 13.851

VPI 59+91.000 14.000

VPT 60+36.000 13.866

VHP 59+93.236 13.929

Length: 90.000 Entrance Grade: 0.003

Exit Grade: -0.003 r = 100 * (g2 - g1) / L: -0.699

K = l / (g2 - g1): 143.117 Middle Ordinate: -0.071

Element: Linear

VPT 60+36.000 13.866

VPC 62+23.000 13.307

Tangent Grade: -0.003 Tangent Length: 187.000

Element: Symmetrical Parabola

VPC 62+23.000 13.307

VPI 62+48.000 13.232

VPT 62+73.000 13.258

VLP 62+60.182 13.251

Length: 50.000 Entrance Grade: -0.003

Exit Grade: 0.001 r = 100 * (g2 - g1) / L: 0.804

Page 8 of 9Vertical Alignment Review Report

PD-23

Horizontal Style: Alignment\Baseline K = l / (g2 - g1): 124.436

Middle Ordinate: 0.025

Element: Linear

VPT 62+73.000 13.258

VPI 66+18.000 13.613

Tangent Grade: 0.001 Tangent Length: 345.000

Element: Linear

VPI 66+18.000 13.613

VPI 66+82.000 14.027

Tangent Grade: 0.006 Tangent Length: 64.000

Element: Linear

VPI 66+82.000 14.027

VPC 72+59.000 15.717

Tangent Grade: 0.003 Tangent Length: 577.000

Element: Symmetrical Parabola

VPC 72+59.000 15.717

VPI 72+89.000 15.804

VPT 73+19.000 16.698

Length: 60.000

Entrance Grade: 0.003 Exit Grade: 0.030 r = 100 * (g2 - g1) / L: 4.478 K = l / (g2 - g1): 22.330

Middle Ordinate: 0.202

Element: Linear

VPT 73+19.000 16.698

END 73+27.960 16.965

Tangent Grade: 0.030 Tangent Length: 8.960

Page 9 of 9Vertical Alignment Review Report

PD-24

Time: 10:16:24 AM

Project: 2D Design IntlFt Description:

File Name: c:\pw-work\d0497962\or-a1902511_ALI_SHD_V2.dgn Last Revised: 2/3/2025 10:15:54

Note: All units in this report are in feet unless specified otherwise.

Alignment Name: ALI_MAIN_02 Alignment Description:

Alignment Style: Alignment\Baseline Station Northing Easting

Element: Linear

START ( START ) 481+58.743 750347.626 3942672.456

PC ( PC ) 485+73.348 750605.841 3942996.836

Tangential Direction: N51.479°E

Tangential Length: 414.605

Element: Circular

PC ( PC ) 485+73.348 750605.841 3942996.836

HPI ( HPI ) 486+88.580 750677.607 3943086.992

CC ( CC ) 750997.033 3942685.438

PT ( PT ) 487+99.857 750781.594 3943136.643

Radius: 500.000 Delta: 25.956° Left

Degree of Curvature (Arc): 11.459° Length: 226.510

Tangent: 115.232 Chord: 224.578

Middle Ordinate: 12.772 External: 13.107

Back Tangent Direction: N51.479°E Back Radial Direction: S38.521°E

Chord Direction: N38.501°E Ahead Radial Direction: S64.477°E

Ahead Tangent Direction: N25.523°E

Element: Linear

PT ( PT ) 487+99.857 750781.594 3943136.643

PC ( PC ) 490+27.426 750986.954 3943234.697

Tangential Direction: N25.523°E Tangential Length: 227.569

Page 1 of 7Horizontal Alignment Review Report

PD-25

Element: Circular

PC ( PC ) 490+27.426 750986.954 3943234.697

HPI ( HPI ) 491+47.991 751095.754 3943286.646

CC ( CC ) 750909.396 3943397.131

PT ( PT ) 492+39.888 751089.124 3943407.029

Radius: 180.000 Delta: 67.629° Right

Degree of Curvature (Arc): 31.831° Length: 212.462

Tangent: 120.565 Chord: 200.342

Middle Ordinate: 30.448 External: 36.647

Back Tangent Direction: N25.523°E Back Radial Direction: S64.477°E

Chord Direction: N59.338°E Ahead Radial Direction: S3.152°W

Ahead Tangent Direction: S86.848°E

Element: Linear

PT ( PT ) 492+39.888 751089.124 3943407.029

PC ( PC ) 493+19.492 751084.747 3943486.512

Tangential Direction: S86.848°E Tangential Length: 79.603

Element: Circular

PC ( PC ) 493+19.492 751084.747 3943486.512

HPI ( HPI ) 495+86.864 751070.045 3943753.479

CC ( CC ) 751683.839 3943519.503

PT ( PT ) 498+22.539 751258.727 3943942.918

Radius: 600.000 Delta: 48.037° Left

Degree of Curvature (Arc): 9.549° Length: 503.047

Tangent: 267.372 Chord: 488.442

Middle Ordinate: 51.953 External: 56.877

Back Tangent Direction: S86.848°E Back Radial Direction: S3.152°W

Chord Direction: N69.133°E Ahead Radial Direction: S44.885°E

Ahead Tangent Direction: N45.115°E

Element: Linear

PT ( PT ) 498+22.539 751258.727 3943942.918

Page 2 of 7Horizontal Alignment Review Report

PD-26

PC ( PC ) 499+80.271 751370.038 3944054.674

Tangential Direction: N45.115°E

Tangential Length: 157.732

Element: Circular

PC ( PC ) 499+80.271 751370.038 3944054.674

HPI ( HPI ) 500+73.273 751435.669 3944120.568

CC ( CC ) 750307.258 3945113.210

PT ( PT ) 501+66.038 751492.657 3944194.065

Radius: 1500.000 Delta: 7.096° Right

Degree of Curvature (Arc): 3.820° Length: 185.767

Tangent: 93.002 Chord: 185.648

Middle Ordinate: 2.875 External: 2.880

Back Tangent Direction: N45.115°E Back Radial Direction: S44.885°E

Chord Direction: N48.662°E Ahead Radial Direction: S37.790°E

Ahead Tangent Direction: N52.210°E

Element: Linear

PT ( PT ) 501+66.038 751492.657 3944194.065

PC ( PC ) 503+14.606 751583.694 3944311.473

Tangential Direction: N52.210°E Tangential Length: 148.568

Element: Circular

PC ( PC ) 503+14.606 751583.694 3944311.473

HPI ( HPI ) 503+28.155 751591.997 3944322.181

CC ( CC ) 751978.827 3944005.091

PT ( PT ) 503+41.698 751600.867 3944332.423

Radius: 500.000 Delta: 3.104° Left

Degree of Curvature (Arc): 11.459° Length: 27.092

Tangent: 13.549 Chord: 27.088

Middle Ordinate: 0.183 External: 0.184

Back Tangent Direction: N52.210°E Back Radial Direction: S37.790°E

Chord Direction: N50.658°E Ahead Radial Direction: S40.894°E

Ahead Tangent Direction: N49.106°E

Page 3 of 7Horizontal Alignment Review Report

PD-27

Element: Linear

PT ( PT ) 503+41.698 751600.867 3944332.423

PC ( PC ) 504+62.382 751679.874 3944423.650

Tangential Direction: N49.106°E Tangential Length: 120.684

Element: Circular

PC ( PC ) 504+62.382 751679.874 3944423.650

HPI ( HPI ) 505+82.652 751758.610 3944514.565

CC ( CC ) 752057.835 3944096.319

PT ( PT ) 506+98.437 751870.079 3944559.728

Radius: 500.000 Delta: 27.050° Left

Degree of Curvature (Arc): 11.459° Length: 236.055

Tangent: 120.270 Chord: 233.869

Middle Ordinate: 13.866 External: 14.261

Back Tangent Direction: N49.106°E Back Radial Direction: S40.894°E

Chord Direction: N35.581°E Ahead Radial Direction: S67.944°E

Ahead Tangent Direction: N22.056°E

Element: Linear

PT ( PT ) 506+98.437 751870.079 3944559.728

PC ( PC ) 508+27.501 751989.698 3944608.193

Tangential Direction: N22.056°E Tangential Length: 129.064

Element: Circular

PC ( PC ) 508+27.501 751989.698 3944608.193

HPI ( HPI ) 508+89.571 752047.225 3944631.501

CC ( CC ) 752590.517 3943125.285

PT ( PT ) 509+51.579 752106.386 3944650.282

Radius: 1600.000 Delta: 4.443° Left

Degree of Curvature (Arc): 3.581° Length: 124.078

Tangent: 62.070 Chord: 124.047

Middle Ordinate: 1.203 External: 1.204

Back Tangent Direction: N22.056°E Back Radial Direction: S67.944°E

Page 4 of 7Horizontal Alignment Review Report

PD-28

Chord Direction: N19.834°E Ahead Radial Direction: S72.387°E

Ahead Tangent Direction: N17.613°E

Element: Linear

PT ( PT ) 509+51.579 752106.386 3944650.282

PC ( PC ) 510+38.803 752189.521 3944676.675

Tangential Direction: N17.613°E Tangential Length: 87.224

Element: Circular

PC ( PC ) 510+38.803 752189.521 3944676.675

HPI ( HPI ) 512+04.372 752347.329 3944726.773

CC ( CC ) 751962.585 3945391.517

PT ( PT ) 513+64.714 752469.378 3944838.651

Radius: 750.000 Delta: 24.898° Right

Degree of Curvature (Arc): 7.639° Length: 325.910

Tangent: 165.569 Chord: 323.352

Middle Ordinate: 17.633 External: 18.058

Back Tangent Direction: N17.613°E Back Radial Direction: S72.387°E

Chord Direction: N30.062°E Ahead Radial Direction: S47.490°E

Ahead Tangent Direction: N42.510°E

Element: Linear

PT ( PT ) 513+64.714 752469.378 3944838.651

PC ( PC ) 520+06.371 752942.379 3945272.235

Tangential Direction: N42.510°E Tangential Length: 641.657

Element: Circular

PC ( PC ) 520+06.371 752942.379 3945272.235

HPI ( HPI ) 520+76.615 752994.159 3945319.701

CC ( CC ) 752063.937 3946230.535

PT ( PT ) 521+46.723 753040.524 3945372.470

Radius: 1300.000 Delta: 6.186° Right

Degree of Curvature (Arc): 4.407° Length: 140.352

Tangent: 70.244 Chord: 140.284

Middle Ordinate: 1.894

Page 5 of 7Horizontal Alignment Review Report

PD-29

External: 1.896 Back Tangent Direction: N42.510°E

Back Radial Direction: S47.490°E Chord Direction: N45.603°E

Ahead Radial Direction: S41.304°E Ahead Tangent Direction: N48.696°E

Element: Linear

PT ( PT ) 521+46.723 753040.524 3945372.470

PC ( PC ) 523+21.204 753155.691 3945503.544

Tangential Direction: N48.696°E Tangential Length: 174.481

Element: Circular

PC ( PC ) 523+21.204 753155.691 3945503.544

HPI ( HPI ) 523+94.235 753203.895 3945558.406

CC ( CC ) 753906.912 3944843.494

PT ( PT ) 524+67.007 753259.558 3945605.683

Radius: 1000.000 Delta: 8.354° Left

Degree of Curvature (Arc): 5.730° Length: 145.803

Tangent: 73.031 Chord: 145.674

Middle Ordinate: 2.656 External: 2.663

Back Tangent Direction: N48.696°E Back Radial Direction: S41.304°E

Chord Direction: N44.519°E Ahead Radial Direction: S49.658°E

Ahead Tangent Direction: N40.342°E

Element: Linear

PT ( PT ) 524+67.007 753259.558 3945605.683

PC ( PC ) 526+81.298 753422.888 3945744.405

Tangential Direction: N40.342°E Tangential Length: 214.291

Element: Circular

PC ( PC ) 526+81.298 753422.888 3945744.405

HPI ( HPI ) 527+76.186 753495.211 3945805.831

CC ( CC ) 753099.211 3946125.500

PT ( PT ) 528+68.844 753540.002 3945889.483

Radius: 500.000 Delta: 21.491° Right

Degree of Curvature (Arc): 11.459° Length: 187.547

Page 6 of 7Horizontal Alignment Review Report

PD-30

Tangent: 94.888 Chord: 186.449

Middle Ordinate: 8.768 External: 8.924

Back Tangent Direction: N40.342°E Back Radial Direction: S49.658°E

Chord Direction: N51.088°E Ahead Radial Direction: S28.166°E

Ahead Tangent Direction: N61.834°E

Element: Linear

PT ( PT ) 528+68.844 753540.002 3945889.483

END ( END ) 529+00.833 753555.101 3945917.684

Tangential Direction: N61.834°E

Tangential Length: 31.988

Page 7 of 7Horizontal Alignment Review Report

PD-31

Time: 10:17:29 AM

Project: 2D Design IntlFt Description:

File Name: c:\pw-work\d0497962\or-a1902511_ALI_SHD_V2.dgn Last Revised: 2/3/2025 10:15:54

Note: All units in this report are in feet unless specified otherwise.

Horizontal Alignment: ALI_MAIN_02 Horizontal Description:

Horizontal Style: Alignment\Baseline

Vertical Alignment: PRO_MAIN_02 Vertical Description:

Vertical Style: Alignment\Baseline Station Elevation

Element: Linear

START 486+25.450 14.766

VPC 486+53.000 14.706

Tangent Grade: -0.002 Tangent Length: 27.550

Element: Symmetrical Parabola

VPC 486+53.000 14.706

VPI 487+03.000 14.596

VPT 487+53.000 14.862

VLP 486+82.145 14.674

Length: 100.000 Entrance Grade: -0.002

Exit Grade: 0.005 r = 100 * (g2 - g1) / L: 0.749

K = l / (g2 - g1): 133.426 Middle Ordinate: 0.094

Element: Linear

VPT 487+53.000 14.862

VPC 488+89.000 15.584

Tangent Grade: 0.005 Tangent Length: 136.000

Element: Symmetrical Parabola

VPC 488+89.000 15.584

Page 1 of 10Vertical Alignment Review Report

PD-32

Horizontal Alignment: ALI_MAIN_02

Horizontal Style: Alignment\Baseline

VPI 489+24.000 15.770

VPT 489+59.000 16.162

Length: 70.000

Entrance Grade: 0.005 Exit Grade: 0.011 r = 100 * (g2 - g1) / L: 0.841 K = l / (g2 - g1): 118.942

Middle Ordinate: 0.051

Element: Linear

VPT 489+59.000 16.162

VPC 489+96.000 16.576

Tangent Grade: 0.011 Tangent Length: 37.000

Element: Symmetrical Parabola

VPC 489+96.000 16.576

VPI 490+16.000 16.800

VPT 490+36.000 17.223

Length: 40.000

Entrance Grade: 0.011 Exit Grade: 0.021 r = 100 * (g2 - g1) / L: 2.490 K = l / (g2 - g1): 40.168

Middle Ordinate: 0.050

Element: Linear

VPT 490+36.000 17.223

VPC 490+75.000 18.048

Tangent Grade: 0.021 Tangent Length: 39.000

Element: Symmetrical Parabola

VPC 490+75.000 18.048

VPI 491+20.000 19.000

VPT 491+65.000 18.607

VHP 491+38.691 18.722

Length: 90.000 Entrance Grade: 0.021

Exit Grade: -0.009 r = 100 * (g2 - g1) / L: -3.321

K = l / (g2 - g1): 30.109 Middle Ordinate: -0.336

Page 2 of 10Vertical Alignment Review Report

PD-33

Horizontal Style: Alignment\Baseline

Element: Linear

VPT 491+65.000 18.607

VPC 492+03.000 18.275

Tangent Grade: -0.009 Tangent Length: 38.000

Element: Symmetrical Parabola

VPC 492+03.000 18.275

VPI 492+23.000 18.100

VPT 492+43.000 17.955

Length: 40.000

Entrance Grade: -0.009 Exit Grade: -0.007 r = 100 * (g2 - g1) / L: 0.377 K = l / (g2 - g1): 265.085

Middle Ordinate: 0.008

Element: Linear

VPT 492+43.000 17.955

VPC 492+86.000 17.645

Tangent Grade: -0.007 Tangent Length: 43.000

Element: Symmetrical Parabola

VPC 492+86.000 17.645

VPI 493+06.000 17.500

VPT 493+26.000 17.399

Length: 40.000

Entrance Grade: -0.007 Exit Grade: -0.005 r = 100 * (g2 - g1) / L: 0.545 K = l / (g2 - g1): 183.620

Middle Ordinate: 0.011

Element: Linear

VPT 493+26.000 17.399

VPC 493+75.000 17.152

Tangent Grade: -0.005 Tangent Length: 49.000

Element: Symmetrical Parabola

VPC 493+75.000 17.152

VPI 494+05.000 17.000

Page 3 of 10Vertical Alignment Review Report

PD-34

Horizontal Style: Alignment\Baseline

VPT 494+35.000 17.214

VLP 493+99.852 17.089

Length: 60.000 Entrance Grade: -0.005

Exit Grade: 0.007 r = 100 * (g2 - g1) / L: 2.032

K = l / (g2 - g1): 49.207 Middle Ordinate: 0.091

Element: Linear

VPT 494+35.000 17.214

VPC 494+64.000 17.421

Tangent Grade: 0.007 Tangent Length: 29.000

Element: Symmetrical Parabola

VPC 494+64.000 17.421

VPI 494+89.000 17.600

VPT 495+14.000 17.520

VHP 494+98.559 17.545

Length: 50.000 Entrance Grade: 0.007

Exit Grade: -0.003 r = 100 * (g2 - g1) / L: -2.067

K = l / (g2 - g1): 48.382 Middle Ordinate: -0.065

Element: Linear

VPT 495+14.000 17.520

VPC 495+63.000 17.364

Tangent Grade: -0.003 Tangent Length: 49.000

Element: Symmetrical Parabola

VPC 495+63.000 17.364

VPI 495+83.000 17.300

VPT 496+03.000 17.449

VLP 495+75.000 17.345

Length: 40.000 Entrance Grade: -0.003

Exit Grade: 0.007 r = 100 * (g2 - g1) / L: 2.660

K = l / (g2 - g1): 37.600 Middle Ordinate: 0.053

Page 4 of 10Vertical Alignment Review Report

PD-35

Horizontal Style: Alignment\Baseline

Element: Linear

VPT 496+03.000 17.449

VPC 496+57.000 17.851

Tangent Grade: 0.007 Tangent Length: 54.000

Element: Symmetrical Parabola

VPC 496+57.000 17.851

VPI 496+77.000 18.000

VPT 496+97.000 17.935

VHP 496+84.842 17.955

Length: 40.000 Entrance Grade: 0.007

Exit Grade: -0.003 r = 100 * (g2 - g1) / L: -2.675

K = l / (g2 - g1): 37.387 Middle Ordinate: -0.053

Element: Linear

VPT 496+97.000 17.935

VPC 497+55.000 17.746

Tangent Grade: -0.003 Tangent Length: 58.000

Element: Symmetrical Parabola

VPC 497+55.000 17.746

VPI 498+00.000 17.600

VPT 498+45.000 17.909

VLP 497+83.932 17.699

Length: 90.000 Entrance Grade: -0.003

Exit Grade: 0.007 r = 100 * (g2 - g1) / L: 1.124

K = l / (g2 - g1): 88.966 Middle Ordinate: 0.114

Element: Linear

VPT 498+45.000 17.909

VPC 499+05.000 18.321

Tangent Grade: 0.007 Tangent Length: 60.000

Element: Symmetrical Parabola

Page 5 of 10Vertical Alignment Review Report

PD-36

Horizontal Style: Alignment\Baseline

VPC 499+05.000 18.321

VPI 499+50.000 18.630

VPT 499+95.000 18.536

VHP 499+74.147 18.558

Length: 90.000 Entrance Grade: 0.007

Exit Grade: -0.002 r = 100 * (g2 - g1) / L: -0.993

K = l / (g2 - g1): 100.735 Middle Ordinate: -0.101

Element: Linear

VPT 499+95.000 18.536

VPC 501+85.000 18.143

Tangent Grade: -0.002 Tangent Length: 190.000

Element: Symmetrical Parabola

VPC 501+85.000 18.143

VPI 502+30.000 18.050

VPT 502+75.000 18.359

VLP 502+05.828 18.122

Length: 90.000 Entrance Grade: -0.002

Exit Grade: 0.007 r = 100 * (g2 - g1) / L: 0.994

K = l / (g2 - g1): 100.614 Middle Ordinate: 0.101

Element: Linear

VPT 502+75.000 18.359

VPC 505+00.000 19.906

Tangent Grade: 0.007 Tangent Length: 225.000

Element: Symmetrical Parabola

VPC 505+00.000 19.906

VPI 505+50.000 20.250

VPT 506+00.000 20.456

Length: 100.000

Entrance Grade: 0.007 Exit Grade: 0.004 r = 100 * (g2 - g1) / L: -0.276 K = l / (g2 - g1): 361.809

Page 6 of 10Vertical Alignment Review Report

PD-37

Horizontal Style: Alignment\Baseline Middle Ordinate: -0.035

Element: Linear

VPT 506+00.000 20.456

VPC 507+25.000 20.969

Tangent Grade: 0.004 Tangent Length: 125.000

Element: Symmetrical Parabola

VPC 507+25.000 20.969

VPI 507+75.000 21.175

VPT 508+25.000 21.025

VHP 507+82.813 21.088

Length: 100.000 Entrance Grade: 0.004

Exit Grade: -0.003 r = 100 * (g2 - g1) / L: -0.711

K = l / (g2 - g1): 140.625 Middle Ordinate: -0.089

Element: Linear

VPT 508+25.000 21.025

VPC 509+50.000 20.650

Tangent Grade: -0.003 Tangent Length: 125.000

Element: Symmetrical Parabola

VPC 509+50.000 20.650

VPI 510+00.000 20.500

VPT 510+50.000 20.162

Length: 100.000

Entrance Grade: -0.003 Exit Grade: -0.007 r = 100 * (g2 - g1) / L: -0.376 K = l / (g2 - g1): 265.846

Middle Ordinate: -0.047

Element: Linear

VPT 510+50.000 20.162

VPC 512+56.000 18.769

Tangent Grade: -0.007 Tangent Length: 206.000

Element: Symmetrical Parabola

Page 7 of 10Vertical Alignment Review Report

PD-38

Horizontal Style: Alignment\Baseline

VPC 512+56.000 18.769

VPI 512+81.000 18.600

VPT 513+06.000 18.234

Length: 50.000

Entrance Grade: -0.007 Exit Grade: -0.015 r = 100 * (g2 - g1) / L: -1.580 K = l / (g2 - g1): 63.306

Middle Ordinate: -0.049

Element: Linear

VPT 513+06.000 18.234

VPC 514+22.000 16.533

Tangent Grade: -0.015 Tangent Length: 116.000

Element: Symmetrical Parabola

VPC 514+22.000 16.533

VPI 514+72.000 15.800

VPT 515+22.000 16.133

VLP 514+90.740 16.029

Length: 100.000 Entrance Grade: -0.015

Exit Grade: 0.007 r = 100 * (g2 - g1) / L: 2.133

K = l / (g2 - g1): 46.890 Middle Ordinate: 0.267

Element: Linear

VPT 515+22.000 16.133

VPC 516+07.000 16.700

Tangent Grade: 0.007 Tangent Length: 85.000

Element: Symmetrical Parabola

VPC 516+07.000 16.700

VPI 516+52.000 17.000

VPT 516+97.000 17.242

Length: 90.000

Entrance Grade: 0.007 Exit Grade: 0.005 r = 100 * (g2 - g1) / L: -0.143 K = l / (g2 - g1): 700.000

Middle Ordinate: -0.014

Page 8 of 10Vertical Alignment Review Report

PD-39

Horizontal Style: Alignment\Baseline

Element: Linear

VPT 516+97.000 17.242

VPC 518+12.000 17.861

Tangent Grade: 0.005 Tangent Length: 115.000

Element: Symmetrical Parabola

VPC 518+12.000 17.861

VPI 518+62.000 18.130

VPT 519+12.000 17.982

VHP 518+76.465 18.034

Length: 100.000 Entrance Grade: 0.005

Exit Grade: -0.003 r = 100 * (g2 - g1) / L: -0.835

K = l / (g2 - g1): 119.803 Middle Ordinate: -0.104

Element: Linear

VPT 519+12.000 17.982

VPC 521+25.000 17.350

Tangent Grade: -0.003 Tangent Length: 213.000

Element: Symmetrical Parabola

VPC 521+25.000 17.350

VPI 521+75.000 17.202

VPT 522+25.000 17.424

VLP 521+65.053 17.291

Length: 100.000 Entrance Grade: -0.003

Exit Grade: 0.004 r = 100 * (g2 - g1) / L: 0.741

K = l / (g2 - g1): 135.037 Middle Ordinate: 0.093

Element: Linear

VPT 522+25.000 17.424

VPC 525+51.000 18.871

Tangent Grade: 0.004 Tangent Length: 326.000

Element: Symmetrical Parabola

Page 9 of 10Vertical Alignment Review Report

PD-40

Horizontal Style: Alignment\Baseline

VPC 525+51.000 18.871

VPI 526+01.000 19.093

VPT 526+51.000 18.825

VHP 525+96.337 18.971

Length: 100.000 Entrance Grade: 0.004

Exit Grade: -0.005 r = 100 * (g2 - g1) / L: -0.979

K = l / (g2 - g1): 102.127 Middle Ordinate: -0.122

Element: Linear

VPT 526+51.000 18.825

END 527+13.482 18.491

Tangent Grade: -0.005 Tangent Length: 62.482

Page 10 of 10Vertical Alignment Review Report

PD-41

Time: 10:24:24 AM

Project: Design IntlFt Description:

File Name: c:\pw-work\d0497962\or-a1902511_ALI_WCE.dgn Last Revised: 2/3/2025 10:24:04

Note: All units in this report are in feet unless specified otherwise.

Alignment Name: ALI_APPR_06 Alignment Description:

Alignment Style: Alignment\Baseline Station Northing Easting

Element: Linear

START ( START ) 6+00.000 753588.648 3947578.234

END ( END ) 6+88.634 753538.154 3947651.080

Tangential Direction: S55.272°E

Tangential Length: 88.634

Page 1 of 1Horizontal Alignment Review Report

PD-42

Time: 10:25:09 AM

Project: Design IntlFt Description:

File Name: c:\pw-work\d0497962\or-a1902511_ALI_WCE.dgn Last Revised: 2/3/2025 10:24:39

Note: All units in this report are in feet unless specified otherwise.

Horizontal Alignment: ALI_APPR_06 Horizontal Description:

Horizontal Style: Alignment\Baseline

Vertical Alignment: ALI_APPR_06 Vertical Description:

Vertical Style: Alignment\Baseline Station Elevation

Element: Linear

START 6+34.681 13.964

END 6+88.637 13.429

Tangent Grade: -0.010 Tangent Length: 53.956

Page 1 of 1Vertical Alignment Review Report

PD-43

Time: 10:28:29 AM

Project: Design IntlFt Description:

File Name: c:\pw-work\d0497962\or-a1902511_ALI_WCW.dgn Last Revised: 2/3/2025 10:27:38

Note: All units in this report are in feet unless specified otherwise.

Alignment Name: ALI_APPR_04 Alignment Description:

Alignment Style: Alignment\Baseline Station Northing Easting

Element: Linear

START ( START ) 5+00.000 753625.871 3946382.754

END ( END ) 5+48.476 753577.395 3946382.754

Tangential Direction: S0.000°W

Tangential Length: 48.476

Page 1 of 1Horizontal Alignment Review Report

PD-44

Time: 10:35:25 AM

Project: Design IntlFt Description:

File Name: c:\pw-work\d0497962\or-a1902511_ALI_WCW.dgn Last Revised: 2/3/2025 10:27:38

Note: All units in this report are in feet unless specified otherwise.

Horizontal Alignment: ALI_APPR_04 Horizontal Description:

Horizontal Style: Alignment\Baseline

Vertical Alignment: ALI_APPR_04 Vertical Description:

Vertical Style: Alignment\Baseline Station Elevation

Element: Linear

START 5+20.309 13.883

END 5+48.476 13.575

Tangent Grade: -0.011 Tangent Length: 28.167

Page 1 of 1Vertical Alignment Review Report

PD-45

File details come from the government source that posted it. Updated .