E-470 Ramp H over I-70 Colfax E470 Ml

Fair Condition19 years old30,400 vehicles/day

Location

StateColorado
CountyArapahoe
LocationE-470/i-70 Int.
CarriesE-470 Ramp H
CrossesI-70 Colfax E470 Ml
Coordinates39.73761, -104.71764

Condition Ratings

Overall ConditionFair
Deck7 (Good)
Superstructure6 (Satisfactory)
Substructure7 (Good)
Scour CriticalNot applicable

Physical Characteristics

MaterialPrestressed Concrete Continuous
DesignBox Beam - Single/Spread
Total Length1616.1 ft (492.6 m)
Max Span193.9 ft (59.1 m)
Deck Width46.9 ft (14.3 m)
Deck Area7044.2 sq m
Main Spans11
Year Built2007

Traffic

Avg Daily Traffic30,400 (2018)
Truck Traffic20%
Lanes On Bridge2
Lanes Under Bridge11

Inspection & Ownership

Last Inspection724
Inspection FrequencyEvery 24 months
OwnerLocal Toll Authority
Historical SignificanceBridge is not eligible for the National Register
Structure NumberE-470-20.46A

Nearby Bridges

E-470 NB over Colfax Avenue 0.1 mi Good E-470 SB over Colfax Avenue 0.1 mi Good E-470 Ramp H over E-470 Ramp B 0.1 mi Good E-470 NB over Ramp B 0.2 mi Good E-470 NB over I-70 0.2 mi Good Gun Club Rd/e470 over I 70 Ml 0.2 mi Good E-470 SB over I-70 0.2 mi Good E-470 SB over Ramp B 0.2 mi Good E-470 SB over 19th Avenue 0.4 mi Good E-470 NB over 19th Avenue 0.4 mi Good