Horizontal_Alignment_Wolf_Overlook.pdf
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- Solicitation number
- 69056720B000031
About this file
This horizontal alignment review report details the design specifications for a 4-mile road project along Camas Road in Glacier National Park, Montana. The project includes asphalt concrete paving, sub-excavation, slide repair, turnout rehabilitation, curb and gutter, sidewalks, underdrains, ditch reconditioning, and signing and striping. The alignment is comprised of linear, circular and transitional elements with radii ranging from 20 to 25 feet. Stationing, coordinates, curve data and tangent directions are provided for each element. The solicitation seeks bids for the roadwork through the Federal Highway Administration and Federal Lands Highway Division for the Department of Transportation.
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Horizontal Alignment Review Report for the
Wolf Overlook for
FEDERAL HIGHWAY ADMINISTRATION
WESTERN FEDERAL LANDS HIGHWAY DIVISION
PROJECT
MT NPS GLAC 11(3)
Camas Road Slumps and Resurface Remaining 4 Miles
Horizontal Alignment Review Report
Report Created: Wednesday, December 9, 2020 Time: 10:14:48 AM
Project: Default
Description:
File Name: C:\MyFiles\FHWA\Design\Camas_Road\Physical_Data_Wolf_Overlook\Wolf_Overlook.dgn
Last Revised:
12/9/2020 10:14:09
Note: All units in this report are in feet unless specified otherwise.
Alignment Name: Ditch Centerline
Alignment Description:
Alignment Style: Alignment\Baseline
Station Northing Easting
Element: Linear
START ( ) 50000.000 1626237.959 863254.298
PC ( ) 50007.881 1626230.121 863255.123
Tangential Direction: S6.008°E
Tangential Length: 7.881
Element: Circular
PC ( ) 50007.881 1626230.121 863255.123
HPI ( ) 50010.142 1626227.873 863255.360
CC ( ) 1626232.738 863279.986
PT ( ) 50012.390 1626225.703 863255.996
Radius: 25.000
Delta: 10.334° Left
Degree of Curvature (Arc): 229.184°
Length: 4.509
Tangent: 2.261
Chord: 4.503
Middle Ordinate: 0.102
External: 0.102
Tangent Direction: S6.008°E
Radial Direction: S83.992°W
Chord Direction: S11.175°E
Radial Direction: S73.658°W
Tangent Direction: S16.342°E
Element: Linear
PT ( ) 50012.390 1626225.703 863255.996
PC ( ) 50035.424 1626203.601 863262.477
Tangential Direction: S16.342°E
Tangential Length: 23.033
Page 1 of 4Horizontal Alignment Review Report
12/9/2020file:///C:/Users/nathan.fischer/AppData/Local/Temp/RPT0bn32hn1.html
Element: Circular
PC ( ) 50035.424 1626203.601 863262.477
HPI ( ) 50036.609 1626202.463 863262.810
CC ( ) 1626210.635 863286.467
PT ( ) 50037.792 1626201.363 863263.250
Radius: 25.000
Delta: 5.428° Left
Degree of Curvature (Arc): 229.184°
Length: 2.368
Tangent: 1.185
Chord: 2.367
Middle Ordinate: 0.028
External: 0.028
Tangent Direction: S16.342°E
Radial Direction: S73.658°W
Chord Direction: S19.056°E
Radial Direction: S68.230°W
Tangent Direction: S21.770°E
Element: Linear
PT ( ) 50037.792 1626201.363 863263.250
PC ( ) 50067.026 1626174.214 863274.092
Tangential Direction: S21.770°E
Tangential Length: 29.233
Element: Circular
PC ( ) 50067.026 1626174.214 863274.092
HPI ( ) 50068.581 1626172.770 863274.669
CC ( ) 1626164.942 863250.875
PT ( ) 50070.132 1626171.265 863275.062
Radius: 25.000
Delta: 7.120° Right
Degree of Curvature (Arc): 229.184°
Length: 3.107
Tangent: 1.555
Chord: 3.105
Middle Ordinate: 0.048
External: 0.048
Tangent Direction: S21.770°E
Radial Direction: S68.230°W
Chord Direction: S18.210°E
Radial Direction: S75.351°W
Tangent Direction: S14.649°E
Element: Linear
PT ( ) 50070.132 1626171.265 863275.062
PC ( ) 50087.051 1626154.896 863279.341
Tangential Direction: S14.649°E
Page 2 of 4Horizontal Alignment Review Report
Tangential Length: 16.919
Element: Circular
PC ( ) 50087.051 1626154.896 863279.341
HPI ( ) 50092.388 1626149.732 863280.691
CC ( ) 1626148.574 863255.153
PT ( ) 50097.568 1626144.467 863279.814
Radius: 25.000
Delta: 24.103° Right
Degree of Curvature (Arc): 229.184°
Length: 10.517
Tangent: 5.337
Chord: 10.440
Middle Ordinate: 0.551
External: 0.563
Tangent Direction: S14.649°E
Radial Direction: S75.351°W
Chord Direction: S2.598°E
Radial Direction: N80.546°W
Tangent Direction: S9.454°W
Element: Linear
PT ( ) 50097.568 1626144.467 863279.814
PC ( ) 50121.516 1626120.845 863275.880
Tangential Direction: S9.454°W
Tangential Length: 23.948
Element: Circular
PC ( ) 50121.516 1626120.845 863275.880
HPI ( ) 50130.666 1626111.819 863274.377
CC ( ) 1626117.560 863295.609
PT ( ) 50138.680 1626104.780 863280.225
Radius: 20.000
Delta: 49.171° Left
Degree of Curvature (Arc): 286.479°
Length: 17.164
Tangent: 9.151
Chord: 16.642
Middle Ordinate: 1.813
External: 1.994
Tangent Direction: S9.454°W
Radial Direction: N80.546°W
Chord Direction: S15.132°E
Radial Direction: S50.283°W
Tangent Direction: S39.717°E
Element: Linear
PT ( ) 50138.680 1626104.780 863280.225
Page 3 of 4Horizontal Alignment Review Report
PC ( ) 50184.223 1626069.748 863309.327
Tangential Direction: S39.717°E
Tangential Length: 45.544
Element: Circular
PC ( ) 50184.223 1626069.748 863309.327
HPI ( ) 50191.019 1626064.521 863313.669
CC ( ) 1626085.723 863328.557
PT ( ) 50197.493 1626062.211 863320.060
Radius: 25.000
Delta: 30.413° Left
Degree of Curvature (Arc): 229.184°
Length: 13.270
Tangent: 6.795
Chord: 13.115
Middle Ordinate: 0.875
External: 0.907
Tangent Direction: S39.717°E
Radial Direction: S50.283°W
Chord Direction: S54.924°E
Radial Direction: S19.870°W
Tangent Direction: S70.130°E
Element: Linear
PT ( ) 50197.493 1626062.211 863320.060
END ( ) 50201.927 1626060.704 863324.230
Tangential Direction: S70.130°E
Tangential Length: 4.434
Page 4 of 4Horizontal Alignment Review Report
File details come from the government source that posted it. Updated .