Csah 20 over I 494

Fair Condition23 years old14,300 vehicles/day

Location

StateMinnesota
CountyWashington
Location.2 Mi NE Of Jct TH 494;61
CarriesCsah 20
CrossesI 494
Coordinates44.88855, -93.00144

Condition Ratings

Overall ConditionFair
Deck7 (Good)
Superstructure7 (Good)
Substructure5 (Fair)
Scour CriticalNot applicable

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length265.1 ft (80.8 m)
Max Span136.2 ft (41.5 m)
Deck Width101.4 ft (30.9 m)
Deck Area2496.7 sq m
Main Spans2
Year Built2003

Traffic

Avg Daily Traffic14,300 (2018)
Lanes On Bridge5
Lanes Under Bridge8

Inspection & Ownership

Last Inspection923
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number82865

Nearby Bridges

I 494 over TH 61 NB Off Ramp 0.1 mi Good I 494 over TH 61 NB Off Ramp 0.1 mi Good Con 5466 over TH 61 SB 0.1 mi Good Con 1060 over TH 61 0.2 mi Good Con 5466 over TH 61 SB On Ramp 0.2 mi Good Con 681 over Ramp TH 61 SB 0.2 mi Good I 494 over TH 61; Cp; Bnsf Rr 0.2 mi Fair I 494 over Cp; Bnsf Rr; TH 61 0.2 mi Fair Con 4198 over Bnsf Rr; Cp Rr 0.3 mi Fair M 2168 over US 61 0.3 mi Fair