I-75 SB over Hesr

Fair Condition66 years old18,568 vehicles/day

Location

StateMichigan
CountyBay
Location1.5 Mi W Of Bay City
CarriesI-75 SB
CrossesHesr
Coordinates43.60602, -83.94804

Condition Ratings

Overall ConditionFair
Deck6 (Satisfactory)
Superstructure6 (Satisfactory)
Substructure6 (Satisfactory)
Scour CriticalNot applicable

Physical Characteristics

MaterialSteel
DesignStringer/Multi-beam
Total Length138.8 ft (42.3 m)
Max Span45.9 ft (14 m)
Deck Width47.2 ft (14.4 m)
Deck Area609.1 sq m
Main Spans3
Year Built1960 (reconstructed 2001)

Traffic

Avg Daily Traffic18,568 (2007)
Truck Traffic9%
Lanes On Bridge2

Inspection & Ownership

Last Inspection923
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000000625

Nearby Bridges

I-75 NB over Hesr 0.0 mi Poor N Union RD over I-75 0.2 mi Fair I-75 SB over Midland Road 0.2 mi Fair I-75 NB over Midland Road 0.2 mi Fair Us-10 Wb|m-25 NB over I-75 NB 0.7 mi Good Us-10 Eb|m-25 NB over I-75 NB 0.7 mi Good Three Mile RD over Us-10 0.7 mi Good I-75 SB over M-13 Conn 0.9 mi Fair I-75 NB over M-13 Conn SB 0.9 mi Fair Wilder RD over M-13/i-75 Conn 1.3 mi Good