Rating:
5 votes

Ashmun Street Bridge

Photos 

Overview

Photo taken by James Baughn

Enlarge

BH Photo #240740

Map 

Street Views 

Facts 

Overview
Tied steel arch bridge over Power Canal on Business I-75 in Sault Ste. Marie
Location
Sault Ste. Marie, Chippewa County, Michigan
Status
Open to traffic
History
Built 1935; rehabilitated 1998
Builders
- Fry and Kain (Contractor)
- Robert Hudson (Contractor)
Design
Steel through arch
Dimensions
Span length: 256.9 ft.
Total length: 256.9 ft.
Deck width: 42.0 ft.
Recognition
Eligible for the National Register of Historic Places
Approximate latitude, longitude
+46.49516, -84.34959   (decimal degrees)
46°29'43" N, 84°20'59" W   (degrees°minutes'seconds")
Approximate UTM coordinates
16/703384/5152478 (zone/easting/northing)
Quadrangle map:
Sault Ste. Marie South
Inventory numbers
MINBI 17117032000B020 (Michigan bridge number on the National Bridge Inventory 2010 and before)
MINEW 01570 (Michigan bridge number on the National Bridge Inventory 2011 and later)
BH 20006 (Bridgehunter.com ID)
Inspection (as of 06/2014)
Deck condition rating: Good (7 out of 9)
Superstructure condition rating: Satisfactory (6 out of 9)
Substructure condition rating: Satisfactory (6 out of 9)
Sufficiency rating: 76.2 (out of 100)
Average daily traffic (as of 2007)
10,180

Update Log 

  • October 2, 2012: New photos from James Baughn
  • December 27, 2010: Updated by Nick Brnot: Had wrong bridge listed

Sources