WA USFS OkWen 617_76(1)_proposed-alignments.pdf
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- Solicitation number
- 69056723B000009
About this file
This document contains physical data, including horizontal and vertical alignment details, for a federal highway construction project titled "WA USFS OkWen617 76(1), Icicle Creek Road Rock Fall Mitigation." The project is being administered by the Federal Highway Administration, a civilian federal agency. The physical data includes station, coordinate, and grade information for the proposed road alignment. The related federal contract opportunity is an Invitation for Bids (IFB) solicitation for the construction of this project. The IFB, plans, and other required contract documents are posted as attachments to the solicitation.
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PHYSICAL DATA
for
FEDERAL HIGHWAY ADMINISTRATION
WESTERN FEDERAL LANDS HIGHWAY DIVISION
PROJECT
WA USFS OkWen617 76(1), Icicle Creek Road Rock Fall
Mitigation
Alignment Data
Horizontal Alignment COR36b Pages 1-2 (510+58.605 to 522+03.234)
Vertical Alignment Unnamed Pages 3-5 (508+05.005 to 524+10.005)
Horizontal Alignment HZ_Mainline Pages 6-9 (499+95.645 to 533+19.780)
Vertical Alignment VT_Mainline Pages 10-13 (500+80.216 to 533+02.133)
Horizontal Alignment Review Report Report Created: Wednesday, January 31, 2024
Time: 1:20:17 PM
Project: 2D Design SurvFt Description:
File Name: c:\pw-work\d0471276\wa-f-okw07601_ALI_36-2b.dgn Last Revised: 1/31/2024 13:16:58
Note: All units in this report are in feet unless specified otherwise.
Alignment Name: COR36b Alignment Description:
Alignment Style: Alignment\Baseline Station Northing Easting
Element: Linear
START ( ) 51058.605 198457.918 1669688.890
PC ( ) 51162.109 198437.287 1669587.463
Tangential Direction: S78.502°W
Tangential Length: 103.504
Element: Circular
PC ( ) 51162.109 198437.287 1669587.463
HPI ( ) 51341.191 198407.873 1669410.813
CC ( ) 197944.078 1669669.589
PT ( ) 51506.039 198272.995 1669293.007
Radius: 500.000 Delta: 39.411° Left
Degree of Curvature (Arc): 11.459° Length: 343.929
Tangent: 179.082 Chord: 337.189
Middle Ordinate: 29.282 External: 31.103
Back Tangent Direction: S80.546°W Back Radial Direction: N9.454°W
Chord Direction: S60.841°W Ahead Radial Direction: N48.865°W
Ahead Tangent Direction: S41.135°W
Element: Linear
PT ( ) 51506.039 198272.995 1669293.007
PC ( ) 51706.313 198118.669 1669165.361
Tangential Direction: S39.595°W Tangential Length: 200.275
Element: Circular
PC ( ) 51706.313 198118.669 1669165.361
1/31/2024
HPI ( ) 51751.072 198083.799 1669137.300
CC ( ) 191849.185 1676955.969
PT ( ) 51795.831 198048.679 1669109.551
Radius: 10000.000 Delta: 0.513° Left
Degree of Curvature (Arc): 0.573° Length: 89.517
Tangent: 44.759 Chord: 89.517
Middle Ordinate: 0.100 External: 0.100
Back Tangent Direction: S38.825°W Back Radial Direction: N51.175°W
Chord Direction: S38.569°W Ahead Radial Direction: N51.688°W
Ahead Tangent Direction: S38.312°W
Element: Linear
PT ( ) 51795.831 198048.679 1669109.551
PC ( ) 51979.471 197905.098 1668995.060
Tangential Direction: S38.569°W Tangential Length: 183.641
Element: Circular
PC ( ) 51979.471 197905.098 1668995.060
HPI ( ) 51991.353 197895.720 1668987.764
CC ( ) 197291.064 1669784.339
PT ( ) 52003.234 197886.171 1668980.693
Radius: 1000.000 Delta: 1.362° Left
Degree of Curvature (Arc): 5.730° Length: 23.763
Tangent: 11.882 Chord: 23.762
Middle Ordinate: 0.071 External: 0.071
Back Tangent Direction: S37.882°W Back Radial Direction: N52.118°W
Chord Direction: S37.201°W Ahead Radial Direction: N53.480°W
Ahead Tangent Direction: S36.520°W
Element: Linear
PT ( ) 52003.234 197886.171 1668980.693
END ( ) 52203.234 197724.039 1668863.589
Tangential Direction: S35.840°W
Tangential Length: 200.000
Vertical Alignment Review Report
Time: 1:23:07 PM
Project: 2D Design SurvFt Description:
File Name: c:\pw-work\d0471276\wa-f-okw07601_ALI_36-2b.dgn Last Revised: 1/31/2024 13:16:58
Note: All units in this report are in feet unless specified otherwise.
Horizontal Alignment: COR36b Horizontal Description:
Horizontal Style: Alignment\Baseline
Vertical Alignment: Unnamed Vertical Description:
Vertical Style:
Station Elevation
Element: Linear
START 50805.005 1423.283
VPC 50946.005 1428.083
Tangent Grade: 0.034 Tangent Length: 141.000
Element: Symmetrical Parabola
VPC 50946.000 1428.083
VPI 51006.000 1430.125
VPT 51066.000 1430.751
Length: 120.000
Entrance Grade: 0.034 Exit Grade: 0.010 r = 100 * (g2 - g1) / L: -1.968 K = l / (g2 - g1): 50.825
Middle Ordinate: -0.354
Element: Linear
VPT 51066.005 1430.751
VPC 51138.119 1431.504
Tangent Grade: 0.010 Tangent Length: 72.114
Element: Symmetrical Parabola
VPC 51138.114 1431.504
VPI 51193.114 1432.077
VPT 51248.114 1432.332
Length: 110.000
Entrance Grade: 0.010
Horizontal Alignment: COR36b Horizontal Description:
Horizontal Style: Alignment\Baseline Exit Grade: 0.005 r = 100 * (g2 - g1) / L: -0.527 K = l / (g2 - g1): 189.663
Middle Ordinate: -0.080
Element: Linear
VPT 51248.119 1432.332
VPC 51265.930 1432.415
Tangent Grade: 0.005 Tangent Length: 17.811
Element: Symmetrical Parabola
VPC 51265.925 1432.415
VPI 51315.925 1432.646
VPT 51365.925 1433.278
Length: 100.000
Entrance Grade: 0.005 Exit Grade: 0.013 r = 100 * (g2 - g1) / L: 0.800 K = l / (g2 - g1): 124.997
Middle Ordinate: 0.100
Element: Linear
VPT 51365.930 1433.278
VPC 51646.249 1436.819
Tangent Grade: 0.013 Tangent Length: 280.319
Element: Symmetrical Parabola
VPC 51639.622 1436.735
VPI 51764.622 1438.314
VPT 51889.622 1444.810
Length: 250.000
Entrance Grade: 0.013 Exit Grade: 0.052 r = 100 * (g2 - g1) / L: 1.573 K = l / (g2 - g1): 63.554
Middle Ordinate: 1.229
Element: Linear
VPT 51883.005 1444.466
VPC 51990.005 1450.027
Tangent Grade: 0.052 Tangent Length: 107.000
Element: Symmetrical Parabola
VPC 51990.000 1450.027
Horizontal Alignment: COR36b
Horizontal Style: Alignment\Baseline
VPI 52135.000 1457.563
VPT 52280.000 1458.896
Length: 290.000
Entrance Grade: 0.052 Exit Grade: 0.009 r = 100 * (g2 - g1) / L: -1.475 K = l / (g2 - g1): 67.804
Middle Ordinate: -1.550
Element: Linear
VPT 52280.005 1458.896
END 52410.005 1460.092
Tangent Grade: 0.009 Tangent Length: 130.000
Horizontal Alignment Review Report
Time: 1:08:16 PM
Project: 2D Design SurvFt Description:
File Name: c:\pw-work\d0471276\wa-f-okw07601_ALI.dgn Last Revised: 1/31/2024 13:07:34
Note: All units in this report are in feet unless specified otherwise.
Alignment Name: HZ_Mainline Alignment Description:
Alignment Style: Alignment\Baseline Station Northing Easting
Element: Linear
START ( ) 49995.645 198659.012 1670710.446
PC ( ) 50178.920 198669.794 1670527.489
Tangential Direction: N86.627°W
Tangential Length: 183.275
Element: Circular
PC ( ) 50178.920 198669.794 1670527.489
HPI ( ) 50220.106 198672.217 1670486.374
CC ( ) 198220.574 1670501.014
PT ( ) 50261.063 198667.137 1670445.503
Radius: 450.000 Delta: 10.459° Left
Degree of Curvature (Arc): 12.732° Length: 82.144
Tangent: 41.186 Chord: 82.030
Middle Ordinate: 1.873 External: 1.881
Back Tangent Direction: N86.627°W Back Radial Direction: N3.373°E
Chord Direction: S88.143°W Ahead Radial Direction: N7.086°W
Ahead Tangent Direction: S82.914°W
Element: Linear
PT ( ) 50261.063 198667.137 1670445.503
PC ( ) 50669.838 198616.711 1670039.850
Tangential Direction: S82.914°W Tangential Length: 408.774
Element: Circular
PC ( ) 50669.838 198616.711 1670039.850
HPI ( ) 50747.071 198607.183 1669963.207
CC ( ) 198269.384 1670083.026
PT ( ) 50821.868 198566.286 1669897.690
Radius: 350.000 Delta: 24.888° Left
Degree of Curvature (Arc): 16.370° Length: 152.031
Tangent: 77.233 Chord: 150.838
Middle Ordinate: 8.222 External: 8.420
Back Tangent Direction: S82.914°W Back Radial Direction: N7.086°W
Chord Direction: S70.470°W Ahead Radial Direction: N31.974°W
Ahead Tangent Direction: S58.026°W
Element: Linear
PT ( ) 50821.868 198566.286 1669897.690
PC ( ) 50953.179 198496.753 1669786.301
Tangential Direction: S58.026°W Tangential Length: 131.310
Element: Circular
PC ( ) 50953.179 198496.753 1669786.301
HPI ( ) 51006.460 198468.539 1669741.103
CC ( ) 198746.999 1669630.089
PT ( ) 51058.605 198457.918 1669688.890
Radius: 295.000 Delta: 20.476° Right
Degree of Curvature (Arc): 19.422° Length: 105.426
Tangent: 53.282 Chord: 104.866
Middle Ordinate: 4.697 External: 4.773
Back Tangent Direction: S58.026°W Back Radial Direction: N31.974°W
Chord Direction: S68.264°W Ahead Radial Direction: N11.498°W
Ahead Tangent Direction: S78.502°W
Element: Linear
PT ( ) 51058.605 198457.918 1669688.890
PC ( ) 51162.109 198437.287 1669587.463
Tangential Direction: S78.502°W Tangential Length: 103.504
Element: Circular
PC ( ) 51162.109 198437.287 1669587.463
HPI ( ) 51359.100 198398.022 1669394.426
CC ( ) 197898.324 1669697.092
PT ( ) 51540.432 198245.129 1669270.212
Radius: 550.000 Delta: 39.411° Left
Degree of Curvature (Arc): 10.417° Length: 378.322
Tangent: 196.990 Chord: 370.908
Middle Ordinate: 32.210 External: 34.213
Back Tangent Direction: S78.502°W Back Radial Direction: N11.498°W
Chord Direction: S58.797°W Ahead Radial Direction: N50.909°W
Ahead Tangent Direction: S39.091°W
Element: Linear
PT ( ) 51540.432 198245.129 1669270.212
PC ( ) 51821.513 198026.969 1669092.975
Tangential Direction: S39.091°W Tangential Length: 281.082
Element: Circular
PC ( ) 51821.513 198026.969 1669092.975
HPI ( ) 51918.959 197951.338 1669031.530
CC ( ) 195441.693 1672275.168
PT ( ) 52016.367 197872.872 1668973.748
Radius: 4100.000 Delta: 2.723° Left
Degree of Curvature (Arc): 1.397° Length: 194.854
Tangent: 97.445 Chord: 194.836
Middle Ordinate: 1.158 External: 1.158
Back Tangent Direction: S39.091°W Back Radial Direction: N50.909°W
Chord Direction: S37.730°W Ahead Radial Direction: N53.632°W
Ahead Tangent Direction: S36.368°W
Element: Linear
PT ( ) 52016.367 197872.872 1668973.748
PC ( ) 52202.099 197723.316 1668863.615
Tangential Direction: S36.368°W Tangential Length: 185.732
Element: Circular
PC ( ) 52202.099 197723.316 1668863.615
HPI ( ) 52490.630 197490.985 1668692.525
CC ( ) 197972.364 1668525.420
PT ( ) 52707.723 197567.336 1668414.279
Radius: 420.000 Delta: 68.976° Right
Degree of Curvature (Arc): 13.642° Length: 505.623
Tangent: 288.531 Chord: 475.639
Middle Ordinate: 73.818 External: 89.559
Back Tangent Direction: S36.368°W Back Radial Direction: N53.632°W
Chord Direction: S70.856°W Ahead Radial Direction: N15.344°E
Ahead Tangent Direction: N74.656°W
Element: Linear
PT ( ) 52707.723 197567.336 1668414.279
PC ( ) 52828.441 197599.281 1668297.864
Tangential Direction: N74.656°W Tangential Length: 120.719
Element: Circular
PC ( ) 52828.441 197599.281 1668297.864
HPI ( ) 52942.244 197629.395 1668188.118
CC ( ) 196827.799 1668086.166
PT ( ) 53054.530 197627.711 1668074.328
Radius: 800.000 Delta: 16.192° Left
Degree of Curvature (Arc): 7.162° Length: 226.088
Tangent: 113.802 Chord: 225.336
Middle Ordinate: 7.974 External: 8.054
Back Tangent Direction: N74.656°W Back Radial Direction: N15.344°E
Chord Direction: N82.752°W Ahead Radial Direction: N0.848°W
Ahead Tangent Direction: S89.152°W
Element: Linear
PT ( ) 53054.530 197627.711 1668074.328
END ( ) 53319.780 197623.786 1667809.107
Tangential Direction: S89.152°W
Tangential Length: 265.250
Vertical Alignment Review Report
Time: 1:15:46 PM
Project: 2D Design SurvFt Description:
File Name: c:\pw-work\d0471276\wa-f-okw07601_ALI.dgn Last Revised: 1/31/2024 13:07:34
Note: All units in this report are in feet unless specified otherwise.
Horizontal Alignment: HZ_Mainline Horizontal Description:
Horizontal Style: Alignment\Baseline
Vertical Alignment: VT_Mainline Vertical Description:
Vertical Style: Alignment\Baseline Station Elevation
Element: Linear
START 50080.216 1387.711
VPC 50165.000 1390.925
Tangent Grade: 0.038 Tangent Length: 84.784
Element: Symmetrical Parabola
VPC 50165.000 1390.925
VPI 50320.000 1396.799
VPT 50475.000 1405.713
Length: 310.000
Entrance Grade: 0.038 Exit Grade: 0.058 r = 100 * (g2 - g1) / L: 0.632 K = l / (g2 - g1): 158.105
Middle Ordinate: 0.760
Element: Linear
VPT 50475.000 1405.713
VPC 50685.000 1417.790
Tangent Grade: 0.058 Tangent Length: 210.000
Element: Symmetrical Parabola
VPC 50685.000 1417.790
VPI 50745.000 1421.240
VPT 50805.000 1423.283
Length: 120.000
Entrance Grade: 0.058
Horizontal Alignment: HZ_Mainline
Horizontal Style: Alignment\Baseline Exit Grade: 0.034 r = 100 * (g2 - g1) / L: -1.955 K = l / (g2 - g1): 51.139
Middle Ordinate: -0.352
Element: Linear
VPT 50805.000 1423.283
VPC 50946.000 1428.083
Tangent Grade: 0.034 Tangent Length: 141.000
Element: Symmetrical Parabola
VPC 50946.000 1428.083
VPI 51006.000 1430.125
VPT 51066.000 1430.751
Length: 120.000
Entrance Grade: 0.034 Exit Grade: 0.010 r = 100 * (g2 - g1) / L: -1.968 K = l / (g2 - g1): 50.825
Middle Ordinate: -0.354
Element: Linear
VPT 51066.000 1430.751
VPC 51633.000 1436.666
Tangent Grade: 0.010 Tangent Length: 567.000
Element: Symmetrical Parabola
VPC 51633.000 1436.666
VPI 51758.000 1437.970
VPT 51883.000 1444.466
Length: 250.000
Entrance Grade: 0.010 Exit Grade: 0.052 r = 100 * (g2 - g1) / L: 1.661 K = l / (g2 - g1): 60.187
Middle Ordinate: 1.298
Element: Linear
VPT 51883.000 1444.466
VPC 51990.000 1450.027
Tangent Grade: 0.052 Tangent Length: 107.000
Element: Symmetrical Parabola
VPC 51990.000 1450.027
Horizontal Style: Alignment\Baseline
VPI 52135.000 1457.562
VPT 52280.000 1458.896
Length: 290.000
Entrance Grade: 0.052 Exit Grade: 0.009 r = 100 * (g2 - g1) / L: -1.475 K = l / (g2 - g1): 67.804
Middle Ordinate: -1.550
Element: Linear
VPT 52280.000 1458.896
VPC 52410.000 1460.092
Tangent Grade: 0.009 Tangent Length: 130.000
Element: Symmetrical Parabola
VPC 52410.000 1460.092
VPI 52470.000 1460.644
VPT 52530.000 1462.893
Length: 120.000
Entrance Grade: 0.009 Exit Grade: 0.037 r = 100 * (g2 - g1) / L: 2.358 K = l / (g2 - g1): 42.414
Middle Ordinate: 0.424
Element: Linear
VPT 52530.000 1462.893
VPC 52590.750 1465.171
Tangent Grade: 0.037 Tangent Length: 60.750
Element: Symmetrical Parabola
VPC 52590.750 1465.171
VPI 52690.000 1468.892
VPT 52789.250 1470.733
Length: 198.500
Entrance Grade: 0.037 Exit Grade: 0.019 r = 100 * (g2 - g1) / L: -0.954 K = l / (g2 - g1): 104.779
Middle Ordinate: -0.470
Element: Linear
VPT 52789.250 1470.733
END 53302.133 1480.245
Tangent Grade: 0.019
Horizontal Style: Alignment\Baseline Tangent Length: 512.883
File details come from the government source that posted it. Updated .