US Bridges

92nd Avenue over US 36 Ml

Fair

Jefferson County, Colorado · 1/4 Mile West of Sheridan · Structure no. E-16-LA

Built
1983
42 years old
Condition
Fair
inspected August 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
256 ft
2 main spans
Daily traffic
27,702
2024 count
Owner
State
State Highway Agency

About this bridge

92nd Avenue over US 36 Ml is a prestressed concrete stringer/multi-beam or girder carrying 92nd Avenue over US 36 Ml in Jefferson County, Colorado. It was built in 1983, so it is 42 years old, younger than the Colorado average of 42.2 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 27,702 vehicles a day, roughly 6% of them trucks, projected to reach 31,857 by 2044. The structure is 256 ft (77.9 m) long and 129 ft wide. If it were closed, the detour would be 0.6 mi (1 km).

Carries92nd Avenue
CrossesUS 36 Ml
Location1/4 Mile West of Sheridan
RouteCity Street 0
Coordinates39.86336, -105.05691
Functional classUrban Collector

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionAugust 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourBridge not over waterway
Structural evaluation3: Basically intolerable, requiring high priority of corrective action
Deck geometry2: Basically intolerable, requiring high priority of replacement
Approach roadway alignment8: Equal to present desirable criteria
Operating rating61.5 US tons
Inventory rating7.7 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20 + Mod
Structure length256 ft (77.9 m)
Longest span134 ft (40.7 m)
Deck width129 ft (39.2 m)
Roadway width105 ft (31.9 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic27,702 (2024)
Projected traffic31,857 by 2044
Trucks6%
Lanes on structure9
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesHighway
Detour if closed0.6 mi (1 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedDeck rehabilitation with only incidental widening
Estimated improvement cost$5,000
NavigationNo navigation control on waterway

Frequently asked questions

When was 92nd Avenue over US 36 Ml built?

It was built in 1983, making it 42 years old in 2025.

What condition is 92nd Avenue over US 36 Ml in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in August 2024.

How much traffic does 92nd Avenue over US 36 Ml carry?

About 27,702 vehicles per day (2024 count), of which roughly 6% are trucks.

How long is 92nd Avenue over US 36 Ml?

The structure is 256 ft (77.9 m) long with a longest span of 134 ft (40.7 m) and a deck 129 ft wide.

Who owns 92nd Avenue over US 36 Ml?

It is owned by the State Highway Agency.