US Bridges

Broadway over Big Dry Creek

Fair

Arapahoe County, Colorado · 0.1 MI South of Belleview · Structure no. ENGLWD-BRBD

Built
1931
94 years old, rebuilt 1985
Condition
Fair
inspected September 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
121 ft
3 main spans
Daily traffic
40,486
2021 count
Owner
City
City or Municipal Highway Agency

About this bridge

Broadway over Big Dry Creek is a steel stringer/multi-beam or girder carrying Broadway over Big Dry Creek in Arapahoe County, Colorado. It was built in 1931 and reconstructed in 1985, so it is 94 years old, older 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 5 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 40,486 vehicles a day, roughly 3% of them trucks, projected to reach 49,393 by 2041. The structure is 121 ft (36.9 m) long and 106 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesBroadway
CrossesBig Dry Creek
Location0.1 MI South of Belleview
RouteCity Street 0
Coordinates39.6203, -104.98801
Functional classUrban Other Principal Arterial

Condition and inspection

Fair

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

ComponentRatingMeaning
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Substructure5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionSeptember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating36 US tons
Inventory rating27 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans3 (+2 approach)
Design loadHS 20
Structure length121 ft (36.9 m)
Longest span27 ft (8.2 m)
Deck width106 ft (32.4 m)
Roadway width90 ft (27.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic40,486 (2021)
Projected traffic49,393 by 2041
Trucks3%
Lanes on structure7
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Broadway over Big Dry Creek built?

It was built in 1931, making it 94 years old in 2025. It was reconstructed in 1985.

What condition is Broadway over Big Dry Creek 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 September 2023.

How much traffic does Broadway over Big Dry Creek carry?

About 40,486 vehicles per day (2021 count), of which roughly 3% are trucks.

How long is Broadway over Big Dry Creek?

The structure is 121 ft (36.9 m) long with a longest span of 27 ft (8.2 m) and a deck 106 ft wide.

Who owns Broadway over Big Dry Creek?

It is owned by the City or Municipal Highway Agency.