US Bridges

SH 265 Ml over Sand Creek

Good

Adams County, Colorado · Commerce City · Structure no. E-17-WP

Built
1999
26 years old
Condition
Good
inspected October 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete Continuous
Length
328 ft
3 main spans
Daily traffic
6,500
2020 count
Owner
State
State Highway Agency

About this bridge

SH 265 Ml over Sand Creek is a prestressed concrete continuous box beam or girders - multiple carrying SH 265 Ml over Sand Creek in Adams County, Colorado. It was built in 1999, so it is 26 years old, younger than the Colorado average of 42.2 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 6,500 vehicles a day, roughly 15% of them trucks, projected to reach 6,955 by 2040. The structure is 328 ft (100 m) long and 54 ft wide. If it were closed, the detour would be 5 mi (8 km).

CarriesSH 265 Ml
CrossesSand Creek
LocationCommerce City
RouteState Highway 265A
Coordinates39.80544, -104.94232
Functional classUrban Minor Arterial

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
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 rating91.3 US tons
Inventory rating54.7 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHS 20 + Mod
Structure length328 ft (100 m)
Longest span109 ft (33.2 m)
Deck width54 ft (16.5 m)
Roadway width39 ft (12 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic6,500 (2020)
Projected traffic6,955 by 2040
Trucks15%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed5 mi (8 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 proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was SH 265 Ml over Sand Creek built?

It was built in 1999, making it 26 years old in 2025.

What condition is SH 265 Ml over Sand Creek in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in October 2024.

How much traffic does SH 265 Ml over Sand Creek carry?

About 6,500 vehicles per day (2020 count), of which roughly 15% are trucks.

How long is SH 265 Ml over Sand Creek?

The structure is 328 ft (100 m) long with a longest span of 109 ft (33.2 m) and a deck 54 ft wide.

Who owns SH 265 Ml over Sand Creek?

It is owned by the State Highway Agency.