Trail Mainline_VA.pdf
PDF 159 KB Posted
- Solicitation number
- 69056721B000016
About this file
This vertical alignment review report provides design specifications for a federal highway trail project. The document outlines the horizontal and vertical alignment of the Historic Columbia River Highway State Trail from Viento to Mitchell Point Crossing. It includes station elevations, element types such as tangents and parabolas, entrance and exit grades, curve parameters, and total lengths for each segment. The related federal contract opportunity is solicitation number 69056721B000016 for the OR DOT CRGNSA 100(6) project. The soliciting agency is the Department of Transportation Federal Highway Administration. The opportunity type is listed as a solicitation and the description provided refers to an attached IFB. The document provides technical specifications that would be relevant to contractors bidding on road and trail construction work for the identified federal transportation project.
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Text version
PHYSICAL DATA
for
FEDERAL HIGHWAY ADMINISTRATION
WESTERN FEDERAL LANDS HIGHWAY DIVISION
PROJECT
OR DOT CRGNSA 100(6)
Historic Columbia River Highway State Trail, Viento to Mitchell Point Crossing
Vertical Alignment Trail Mainline
Vertical Alignment Review Report
Report Created: Thursday, April 15, 2021 Time: 12:16:24 AM
Project: Default
Description:
File Name:
P:\F\FHAX00000250\0400CAD\RH\CHKBRD\DJI\DESIGN INFO_V2M\PE HOLD
FILE_Electronic Data\OR1006_HA_ALG.dgn
Last Revised:
4/14/2021 23:47:24
Note: All units in this report are in feet unless specified otherwise.
Horizontal Alignment: Trail
Horizontal Description:
Horizontal Style: Alignment\Baseline
Vertical Alignment: v_Trail
Vertical Description:
Vertical Style: Alignment\Baseline
Station Elevation
Element: Linear
START 296+00.733 124.659
VPC 296+27.662 124.156
Tangent Grade: -1.86916%
Tangent Length: 26.929
Element: Symmetrical Parabola
VPC 296+27.662 124.156
VPI 296+77.662 123.221
VPT 297+27.662 125.692
VLP 296+55.107 123.899
Length: 100.000
Entrance Grade: -1.86916%
Exit Grade: 4.94152% r = (g2 - g1) / L: 6.811
K = l / (g2 - g1): 14.683
Middle Ordinate: 0.851
Element: Linear
VPT 297+27.662 125.692
VPI 300+64.162 142.320
Tangent Grade: 4.94152%
Tangent Length: 336.500
Element: Linear
VPI 300+64.162 142.320
Page 1 of 18Vertical Alignment Review Report
4/15/2021file:///C:/Users/dji/AppData/Local/Temp/RPTouajlykr.html
VPI 301+14.727 142.935
Tangent Grade: 1.21570%
Tangent Length: 50.565
Element: Linear
VPI 301+14.727 142.935
VPC 302+09.653 147.147
Tangent Grade: 4.43771%
Tangent Length: 94.925
Element: Symmetrical Parabola
VPC 302+09.653 147.147
VPI 302+96.012 150.980
VPT 303+82.372 152.577
Length: 172.719
Entrance Grade: 4.43771%
Exit Grade: 1.84914% r = (g2 - g1) / L: -1.499
K = l / (g2 - g1): 66.724
Middle Ordinate: -0.559
Element: Linear
VPT 303+82.372 152.577
VPC 305+17.000 155.066
Tangent Grade: 1.84914%
Tangent Length: 134.628
Element: Symmetrical Parabola
VPC 305+17.000 155.066
VPI 305+67.000 155.991
VPT 306+17.000 157.991
Length: 100.000
Entrance Grade: 1.84914%
Exit Grade: 4.00000% r = (g2 - g1) / L: 2.151
K = l / (g2 - g1): 46.493
Middle Ordinate: 0.269
Element: Linear
VPT 306+17.000 157.991
VPC 306+47.106 159.195
Tangent Grade: 4.00000%
Tangent Length: 30.106
Element: Symmetrical Parabola
VPC 306+47.106 159.195
VPI 306+97.106 161.195
VPT 307+47.106 161.703
Length: 100.000
Entrance Grade:
Page 2 of 18Vertical Alignment Review Report
4.00000%
Exit Grade: 1.01662% r = (g2 - g1) / L: -2.983
K = l / (g2 - g1): 33.519
Middle Ordinate: -0.373
Element: Linear
VPT 307+47.106 161.703
VPC 309+88.313 164.155
Tangent Grade: 1.01662%
Tangent Length: 241.206
Element: Symmetrical Parabola
VPC 309+88.313 164.155
VPI 310+64.677 164.932
VPT 311+41.042 161.113
VHP 310+14.119 164.286
Length: 152.730
Entrance Grade: 1.01662%
Exit Grade: -5.00000% r = (g2 - g1) / L: -3.939
K = l / (g2 - g1): 25.385
Middle Ordinate: -1.149
Element: Linear
VPT 311+41.042 161.113
VPC 313+43.775 150.977
Tangent Grade: -5.00000%
Tangent Length: 202.732
Element: Symmetrical Parabola
VPC 313+43.775 150.977
VPI 313+93.775 148.477
VPT 314+43.775 150.527
VLP 313+98.720 149.603
Length: 100.000
Entrance Grade: -5.00000%
Exit Grade: 4.10000% r = (g2 - g1) / L: 9.100
K = l / (g2 - g1): 10.989
Middle Ordinate: 1.138
Element: Linear
VPT 314+43.775 150.527
VPC 314+89.909 152.418
Tangent Grade: 4.10000%
Tangent Length: 46.134
Element: Symmetrical Parabola
VPC
Page 3 of 18Vertical Alignment Review Report
314+89.909 152.418
VPI 315+19.909 153.648
VPT 315+49.909 154.278
Length: 60.000
Entrance Grade: 4.10000%
Exit Grade: 2.09992% r = (g2 - g1) / L: -3.333
K = l / (g2 - g1): 29.999
Middle Ordinate: -0.150
Element: Linear
VPT 315+49.909 154.278
VPI 317+20.000 157.850
Tangent Grade: 2.09992%
Tangent Length: 170.091
Element: Linear
VPI 317+20.000 157.850
VPI 319+00.247 157.060
Tangent Grade: -0.43829%
Tangent Length: 180.247
Element: Linear
VPI 319+00.247 157.060
VPC 319+62.363 155.290
Tangent Grade: -2.84883%
Tangent Length: 62.116
Element: Symmetrical Parabola
VPC 319+62.363 155.290
VPI 319+87.363 154.578
VPT 320+12.363 153.353
Length: 50.000
Entrance Grade: -2.84883%
Exit Grade: -4.90000% r = (g2 - g1) / L: -4.102
K = l / (g2 - g1): 24.376
Middle Ordinate: -0.128
Element: Linear
VPT 320+12.363 153.353
VPC 320+25.803 152.695
Tangent Grade: -4.90000%
Tangent Length: 13.439
Element: Symmetrical Parabola
VPC 320+25.803 152.695
VPI 320+75.803 150.245
VPT 321+25.803 149.245
Length:
Page 4 of 18Vertical Alignment Review Report
100.000
Entrance Grade: -4.90000%
Exit Grade: -2.00000% r = (g2 - g1) / L: 2.900
K = l / (g2 - g1): 34.483
Middle Ordinate: 0.362
Element: Linear
VPT 321+25.803 149.245
VPC 323+85.803 144.045
Tangent Grade: -2.00000%
Tangent Length: 260.000
Element: Symmetrical Parabola
VPC 323+85.803 144.045
VPI 324+33.803 143.085
VPT 324+81.803 140.742
Length: 96.000
Entrance Grade: -2.00000%
Exit Grade: -4.88000% r = (g2 - g1) / L: -3.000
K = l / (g2 - g1): 33.333
Middle Ordinate: -0.346
Element: Linear
VPT 324+81.803 140.742
VPC 327+39.457 128.169
Tangent Grade: -4.88000%
Tangent Length: 257.655
Element: Symmetrical Parabola
VPC 327+39.457 128.169
VPI 328+01.957 125.119
VPT 328+64.457 128.116
VLP 328+02.507 126.630
Length: 125.000
Entrance Grade: -4.88000%
Exit Grade: 4.79484% r = (g2 - g1) / L: 7.740
K = l / (g2 - g1): 12.920
Middle Ordinate: 1.512
Element: Linear
VPT 328+64.457 128.116
VPC 328+87.870 129.238
Tangent Grade: 4.79484%
Tangent Length: 23.413
Element: Symmetrical Parabola
VPC
Page 5 of 18Vertical Alignment Review Report
328+87.870 129.238
VPI 329+65.370 132.954
VPT 330+42.870 131.924
VHP 330+09.222 132.147
Length: 155.000
Entrance Grade: 4.79484%
Exit Grade: -1.32949% r = (g2 - g1) / L: -3.951
K = l / (g2 - g1): 25.309
Middle Ordinate: -1.187
Element: Linear
VPT 330+42.870 131.924
VPC 333+23.039 128.199
Tangent Grade: -1.32949%
Tangent Length: 280.169
Element: Symmetrical Parabola
VPC 333+23.039 128.199
VPI 334+00.539 127.169
VPT 334+78.039 131.039
VLP 333+55.625 127.982
Length: 155.000
Entrance Grade: -1.32949%
Exit Grade: 4.99443% r = (g2 - g1) / L: 4.080
K = l / (g2 - g1): 24.510
Middle Ordinate: 1.225
Element: Linear
VPT 334+78.039 131.039
VPI 336+46.040 139.430
Tangent Grade: 4.99443%
Tangent Length: 168.001
Element: Linear
VPI 336+46.040 139.430
VPC 336+58.160 140.031
Tangent Grade: 4.95650%
Tangent Length: 12.120
Element: Symmetrical Parabola
VPC 336+58.160 140.031
VPI 337+13.160 142.757
VPT 337+68.160 140.022
VHP 337+13.068 141.391
Length: 110.000
Entrance Grade: 4.95650%
Exit Grade: -4.97297%
Page 6 of 18Vertical Alignment Review Report
-9.027
K = l / (g2 - g1): 11.078
Middle Ordinate: -1.365
Element: Linear
VPT 337+68.160 140.022
VPC 339+49.332 131.012
Tangent Grade: -4.97297%
Tangent Length: 181.172
Element: Symmetrical Parabola
VPC 339+49.332 131.012
VPI 339+99.332 128.526
VPT 340+49.332 127.972
Length: 100.000
Entrance Grade: -4.97297%
Exit Grade: -1.10610% r = (g2 - g1) / L: 3.867
K = l / (g2 - g1): 25.861
Middle Ordinate: 0.483
Element: Linear
VPT 340+49.332 127.972
VPC 342+35.590 125.912
Tangent Grade: -1.10610%
Tangent Length: 186.259
Element: Symmetrical Parabola
VPC 342+35.590 125.912
VPI 342+85.590 125.359
VPT 343+35.590 127.831
VLP 342+53.876 125.811
Length: 100.000
Entrance Grade: -1.10610%
Exit Grade: 4.94269% r = (g2 - g1) / L: 6.049
K = l / (g2 - g1): 16.532
Middle Ordinate: 0.756
Element: Linear
VPT 343+35.590 127.831
VPC 344+42.833 133.131
Tangent Grade: 4.94269%
Tangent Length: 107.243
Element: Symmetrical Parabola
VPC 344+42.833 133.131
VPI 344+92.833 135.603
VPT 345+42.833 133.255
VHP
Page 7 of 18Vertical Alignment Review Report
344+94.116 134.399
Length: 100.000
Entrance Grade: 4.94269%
Exit Grade: -4.69539% r = (g2 - g1) / L: -9.638
K = l / (g2 - g1): 10.376
Middle Ordinate: -1.205
Element: Linear
VPT 345+42.833 133.255
VPI 345+46.695 133.074
Tangent Grade: -4.69539%
Tangent Length: 3.862
Element: Linear
VPI 345+46.695 133.074
VPI 347+70.000 120.520
Tangent Grade: -5.62172%
Tangent Length: 223.305
Element: Linear
VPI 347+70.000 120.520
VPC 348+79.545 115.157
Tangent Grade: -4.89537%
Tangent Length: 109.545
Element: Symmetrical Parabola
VPC 348+79.545 115.157
VPI 349+29.545 112.710
VPT 349+79.545 112.600
Length: 100.000
Entrance Grade: -4.89537%
Exit Grade: -0.21927% r = (g2 - g1) / L: 4.676
K = l / (g2 - g1): 21.385
Middle Ordinate: 0.585
Element: Linear
VPT 349+79.545 112.600
VPC 351+53.623 112.218
Tangent Grade: -0.21927%
Tangent Length: 174.077
Element: Symmetrical Parabola
VPC 351+53.623 112.218
VPI 352+96.123 111.906
VPT 354+38.623 112.525
VLP 352+49.257 112.113
Length: 285.000
Entrance Grade:
Page 8 of 18Vertical Alignment Review Report
-0.21927%
Exit Grade: 0.43417% r = (g2 - g1) / L: 0.229
K = l / (g2 - g1): 436.153
Middle Ordinate: 0.233
Element: Linear
VPT 354+38.623 112.525
VPC 356+21.602 113.319
Tangent Grade: 0.43417%
Tangent Length: 182.979
Element: Symmetrical Parabola
VPC 356+21.602 113.319
VPI 356+71.602 113.536
VPT 357+21.602 113.989
Length: 100.000
Entrance Grade: 0.43417%
Exit Grade: 0.90653% r = (g2 - g1) / L: 0.472
K = l / (g2 - g1): 211.704
Middle Ordinate: 0.059
Element: Linear
VPT 357+21.602 113.989
VPC 360+65.344 117.105
Tangent Grade: 0.90653%
Tangent Length: 343.742
Element: Symmetrical Parabola
VPC 360+65.344 117.105
VPI 361+29.344 117.686
VPT 361+93.344 114.512
VHP 360+85.126 117.195
Length: 128.000
Entrance Grade: 0.90653%
Exit Grade: -4.95929% r = (g2 - g1) / L: -4.583
K = l / (g2 - g1): 21.821
Middle Ordinate: -0.939
Element: Linear
VPT 361+93.344 114.512
VPI 362+40.757 112.160
Tangent Grade: -4.95929%
Tangent Length: 47.413
Element: Linear
VPI 362+40.757 112.160
VPC
Page 9 of 18Vertical Alignment Review Report
362+47.636 111.819
Tangent Grade: -4.96000%
Tangent Length: 6.879
Element: Symmetrical Parabola
VPC 362+47.636 111.819
VPI 362+60.136 111.199
VPT 362+72.636 111.245
VLP 362+70.931 111.241
Length: 25.000
Entrance Grade: -4.96000%
Exit Grade: 0.36314% r = (g2 - g1) / L: 21.293
K = l / (g2 - g1): 4.696
Middle Ordinate: 0.166
Element: Linear
VPT 362+72.636 111.245
VPC 364+34.764 111.833
Tangent Grade: 0.36314%
Tangent Length: 162.127
Element: Symmetrical Parabola
VPC 364+34.764 111.833
VPI 364+84.764 112.015
VPT 365+34.764 114.563
Length: 100.000
Entrance Grade: 0.36314%
Exit Grade: 5.09526% r = (g2 - g1) / L: 4.732
K = l / (g2 - g1): 21.132
Middle Ordinate: 0.592
Element: Linear
VPT 365+34.764 114.563
VPI 366+30.699 119.451
Tangent Grade: 5.09526%
Tangent Length: 95.935
Element: Linear
VPI 366+30.699 119.451
VPC 367+80.252 126.735
Tangent Grade: 4.87085%
Tangent Length: 149.553
Element: Symmetrical Parabola
VPC 367+80.252 126.735
VPI 368+80.252 131.606
VPT 369+80.252 127.631
VHP
Page 10 of 18Vertical Alignment Review Report
368+90.376 129.417
Length: 200.000
Entrance Grade: 4.87085%
Exit Grade: -3.97524% r = (g2 - g1) / L: -4.423
K = l / (g2 - g1): 22.609
Middle Ordinate: -2.212
Element: Linear
VPT 369+80.252 127.631
VPC 369+83.895 127.486
Tangent Grade: -3.97524%
Tangent Length: 3.643
Element: Symmetrical Parabola
VPC 369+83.895 127.486
VPI 370+23.895 125.896
VPT 370+63.895 126.107
VLP 370+54.518 126.082
Length: 80.000
Entrance Grade: -3.97524%
Exit Grade: 0.52780% r = (g2 - g1) / L: 5.629
K = l / (g2 - g1): 17.766
Middle Ordinate: 0.450
Element: Linear
VPT 370+63.895 126.107
VPC 372+49.662 127.087
Tangent Grade: 0.52780%
Tangent Length: 185.767
Element: Symmetrical Parabola
VPC 372+49.662 127.087
VPI 375+74.662 128.803
VPT 378+99.662 123.770
VHP 374+14.885 127.523
Length: 650.000
Entrance Grade: 0.52780%
Exit Grade: -1.54861% r = (g2 - g1) / L: -0.319
K = l / (g2 - g1): 313.041
Middle Ordinate: -1.687
Element: Linear
VPT 378+99.662 123.770
VPC 384+10.247 115.863
Tangent Grade: -1.54861%
Tangent Length: 510.585
Page 11 of 18Vertical Alignment Review Report
Element: Symmetrical Parabola
VPC 384+10.247 115.863
VPI 384+50.247 115.243
VPT 384+90.247 115.758
VLP 384+53.963 115.524
Length: 80.000
Entrance Grade: -1.54861%
Exit Grade: 1.28537% r = (g2 - g1) / L: 3.542
K = l / (g2 - g1): 28.229
Middle Ordinate: 0.283
Element: Linear
VPT 384+90.247 115.758
VPC 385+11.872 116.036
Tangent Grade: 1.28537%
Tangent Length: 21.624
Element: Symmetrical Parabola
VPC 385+11.872 116.036
VPI 385+84.372 116.967
VPT 386+56.872 113.482
VHP 385+42.463 116.232
Length: 145.000
Entrance Grade: 1.28537%
Exit Grade: -4.80720% r = (g2 - g1) / L: -4.202
K = l / (g2 - g1): 23.799
Middle Ordinate: -1.104
Element: Linear
VPT 386+56.872 113.482
VPI 387+00.699 111.375
Tangent Grade: -4.80720%
Tangent Length: 43.827
Element: Linear
VPI 387+00.699 111.375
VPI 387+55.699 108.033
Tangent Grade: -6.07730%
Tangent Length: 55.000
Element: Linear
VPI 387+55.699 108.033
VPC 388+27.050 104.725
Tangent Grade: -4.63586%
Tangent Length: 71.351
Page 12 of 18Vertical Alignment Review Report
Element: Symmetrical Parabola
VPC 388+27.050 104.725
VPI 388+52.050 103.566
VPT 388+77.050 103.830
VLP 388+67.777 103.781
Length: 50.000
Entrance Grade: -4.63586%
Exit Grade: 1.05552% r = (g2 - g1) / L: 11.383
K = l / (g2 - g1): 8.785
Middle Ordinate: 0.356
Element: Linear
VPT 388+77.050 103.830
VPC 389+32.351 104.414
Tangent Grade: 1.05552%
Tangent Length: 55.301
Element: Symmetrical Parabola
VPC 389+32.351 104.414
VPI 390+12.351 105.258
VPT 390+92.351 102.705
VHP 389+72.120 104.624
Length: 160.000
Entrance Grade: 1.05552%
Exit Grade: -3.19104% r = (g2 - g1) / L: -2.654
K = l / (g2 - g1): 37.678
Middle Ordinate: -0.849
Element: Linear
VPT 390+92.351 102.705
VPC 391+49.843 100.871
Tangent Grade: -3.19104%
Tangent Length: 57.492
Element: Symmetrical Parabola
VPC 391+49.843 100.871
VPI 392+09.843 98.956
VPT 392+69.843 99.336
VLP 392+49.968 99.273
Length: 120.000
Entrance Grade: -3.19104%
Exit Grade: 0.63343% r = (g2 - g1) / L: 3.187
K = l / (g2 - g1): 31.377
Middle Ordinate: 0.574
Element: Linear
Page 13 of 18Vertical Alignment Review Report
392+69.843 99.336
VPC 395+49.897 101.110
Tangent Grade: 0.63343%
Tangent Length: 280.054
Element: Symmetrical Parabola
VPC 395+49.897 101.110
VPI 395+99.897 101.427
VPT 396+49.897 102.348
Length: 100.000
Entrance Grade: 0.63343%
Exit Grade: 1.84315% r = (g2 - g1) / L: 1.210
K = l / (g2 - g1): 82.664
Middle Ordinate: 0.151
Element: Linear
VPT 396+49.897 102.348
VPC 396+80.392 102.910
Tangent Grade: 1.84315%
Tangent Length: 30.496
Element: Symmetrical Parabola
VPC 396+80.392 102.910
VPI 397+30.392 103.832
VPT 397+80.392 103.868
Length: 100.000
Entrance Grade: 1.84315%
Exit Grade: 0.07265% r = (g2 - g1) / L: -1.771
K = l / (g2 - g1): 56.481
Middle Ordinate: -0.221
Element: Linear
VPT 397+80.392 103.868
VPC 400+01.279 104.029
Tangent Grade: 0.07265%
Tangent Length: 220.887
Element: Symmetrical Parabola
VPC 400+01.279 104.029
VPI 400+51.279 104.065
VPT 401+01.279 104.016
VHP 400+43.909 104.044
Length: 100.000
Entrance Grade: 0.07265%
Exit Grade: -0.09776% r = (g2 - g1) / L: -0.170
K = l / (g2 - g1): 586.822
Page 14 of 18Vertical Alignment Review Report
-0.021
Element: Linear
VPT 401+01.279 104.016
VPC 403+30.933 103.792
Tangent Grade: -0.09776%
Tangent Length: 229.654
Element: Symmetrical Parabola
VPC 403+30.933 103.792
VPI 403+80.933 103.743
VPT 404+30.933 106.237
VLP 403+32.856 103.791
Length: 100.000
Entrance Grade: -0.09776%
Exit Grade: 4.98846% r = (g2 - g1) / L: 5.086
K = l / (g2 - g1): 19.661
Middle Ordinate: 0.636
Element: Linear
VPT 404+30.933 106.237
VPI 406+50.699 117.200
Tangent Grade: 4.98846%
Tangent Length: 219.765
Element: Linear
VPI 406+50.699 117.200
VPI 409+00.699 129.650
Tangent Grade: 4.98000%
Tangent Length: 250.000
Element: Linear
VPI 409+00.699 129.650
VPC 411+92.208 144.167
Tangent Grade: 4.98000%
Tangent Length: 291.509
Element: Symmetrical Parabola
VPC 411+92.208 144.167
VPI 412+52.208 147.155
VPT 413+12.208 147.526
Length: 120.000
Entrance Grade: 4.98000%
Exit Grade: 0.61781% r = (g2 - g1) / L: -3.635
K = l / (g2 - g1): 27.509
Middle Ordinate: -0.654
Page 15 of 18Vertical Alignment Review Report
VPT 413+12.208 147.526
VPC 413+85.396 147.978
Tangent Grade: 0.61781%
Tangent Length: 73.189
Element: Symmetrical Parabola
VPC 413+85.396 147.978
VPI 414+35.396 148.287
VPT 414+85.396 147.526
VHP 414+14.283 148.067
Length: 100.000
Entrance Grade: 0.61781%
Exit Grade: -1.52095% r = (g2 - g1) / L: -2.139
K = l / (g2 - g1): 46.756
Middle Ordinate: -0.267
Element: Linear
VPT 414+85.396 147.526
VPI 418+05.074 142.664
Tangent Grade: -1.52095%
Tangent Length: 319.677
Element: Linear
VPI 418+05.074 142.664
VPI 418+73.703 140.997
Tangent Grade: -2.42965%
Tangent Length: 68.630
Element: Linear
VPI 418+73.703 140.997
VPC 419+33.680 140.683
Tangent Grade: -0.52400%
Tangent Length: 59.977
Element: Symmetrical Parabola
VPC 419+33.680 140.683
VPI 419+53.680 140.578
VPT 419+73.680 140.811
VLP 419+46.069 140.650
Length: 40.000
Entrance Grade: -0.52400%
Exit Grade: 1.16779% r = (g2 - g1) / L: 4.229
K = l / (g2 - g1): 23.644
Middle Ordinate: 0.085
Element: Linear
VPT
Page 16 of 18Vertical Alignment Review Report
419+73.680 140.811
VPC 420+30.422 141.474
Tangent Grade: 1.16779%
Tangent Length: 56.742
Element: Symmetrical Parabola
VPC 420+30.422 141.474
VPI 420+80.422 142.058
VPT 421+30.422 144.236
Length: 100.000
Entrance Grade: 1.16779%
Exit Grade: 4.35667% r = (g2 - g1) / L: 3.189
K = l / (g2 - g1): 31.359
Middle Ordinate: 0.399
Element: Linear
VPT 421+30.422 144.236
VPC 422+20.935 148.180
Tangent Grade: 4.35667%
Tangent Length: 90.514
Element: Symmetrical Parabola
VPC 422+20.935 148.180
VPI 423+23.435 152.645
VPT 424+25.935 147.530
VHP 423+16.482 150.261
Length: 205.000
Entrance Grade: 4.35667%
Exit Grade: -4.99077% r = (g2 - g1) / L: -4.560
K = l / (g2 - g1): 21.931
Middle Ordinate: -2.395
Element: Linear
VPT 424+25.935 147.530
VPC 427+19.772 132.865
Tangent Grade: -4.99077%
Tangent Length: 293.837
Element: Symmetrical Parabola
VPC 427+19.772 132.865
VPI 427+49.772 131.368
VPT 427+79.772 131.180
Length: 60.000
Entrance Grade: -4.99077%
Exit Grade: -0.62537% r = (g2 - g1) / L: 7.276
K = l / (g2 - g1): 13.744
Page 17 of 18Vertical Alignment Review Report
0.327
VPT 427+79.772 131.180
VPC 428+32.888 130.848
Tangent Grade: -0.62537%
Tangent Length: 53.116
Element: Symmetrical Parabola
VPC 428+32.888 130.848
VPI 429+09.888 130.366
VPT 429+86.888 133.221
VLP 428+55.113 130.778
Length: 154.000
Entrance Grade: -0.62537%
Exit Grade: 3.70784% r = (g2 - g1) / L: 2.814
K = l / (g2 - g1): 35.539
Middle Ordinate: 0.834
Element: Linear
VPT 429+86.888 133.221
VPC 433+52.009 146.759
Tangent Grade: 3.70784%
Tangent Length: 365.121
Element: Symmetrical Parabola
VPC 433+52.009 146.759
VPI 434+42.009 150.097
VPT 435+32.009 153.171
Length: 180.000
Entrance Grade: 3.70784%
Exit Grade: 3.41608% r = (g2 - g1) / L: -0.162
K = l / (g2 - g1): 616.944
Middle Ordinate: -0.066
Element: Linear
VPT 435+32.009 153.171
END 439+99.973 169.774
Tangent Grade: 3.54797%
Tangent Length: 467.964
Page 18 of 18Vertical Alignment Review Report
File details come from the government source that posted it. Updated .