Photos
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Overview |
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Arch ribs |
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East end |
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West end |
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Close-up of west approach arch |
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Underneath main span |
Facts
- Overview
- Three-span concrete arch bridge over Hills Branch on IL 146 at Dixon Springs State Park
- Location
- Pope County, Illinois
- Status
- Open to two-lane traffic
- History
- Built 1928; rehabilitated 1975
- Design
- Open-spandrel arch
- Dimensions
-
Length of largest span: 188.0 ft.
Total length: 347.8 ft.
Deck width: 30.8 ft.
- Recognition
- Eligible for the National Register of Historic Places
- Approximate latitude, longitude
- +37.38301, -88.67103 (decimal degrees)
37°22'59" N, 88°40'16" W (degrees°minutes'seconds") - Approximate UTM coordinates
- 16/352061/4138671 (zone/easting/northing)
- Land survey
- T. 13 S., R. 5 E., Sec. 16
- USGS topographic map
- Glendale
- Inventory numbers
- IL 076-0007 (Illinois bridge number)
BH 15617 (Bridgehunter.com ID) - Inspection (as of 07/2006)
- Deck condition rating: Fair (5 out of 9)
Superstructure condition rating: Fair (5 out of 9)
Substructure condition rating: Satisfactory (6 out of 9)
Sufficiency rating: 68.2 (out of 100) - Average daily traffic (as of 2007)
- 1,850