US Bridges

Bradburn Boulevard over Local Drainage

Good

Adams County, Colorado · 0.1 MI W of Perry ST · Structure no. WST19-13-E

Built
2003
22 years old
Condition
Good
inspected December 2023
Type
Arch - Deck
Concrete
Length
36 ft
1 main span
Daily traffic
2,603
2021 count
Owner
City
City or Municipal Highway Agency

About this bridge

Bradburn Boulevard over Local Drainage is a concrete arch - deck carrying Bradburn Boulevard over Local Drainage in Adams County, Colorado. It was built in 2003, so it is 22 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 2,603 vehicles a day, roughly 2% of them trucks, projected to reach 3,383 by 2041. The structure is 36 ft (11 m) long and 71 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesBradburn Boulevard
CrossesLocal Drainage
Location0.1 MI W of Perry ST
RouteCity Street 0
Coordinates39.91377, -105.04166
Functional classUrban Local

Condition and inspection

Good

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

ComponentRatingMeaning
Superstructure7 GoodSome minor problems.
Substructure9 ExcellentNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionDecember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating40 US tons
Inventory rating36 US tons

Structure

Structure typeArch - Deck
MaterialConcrete
DeckNot applicable
Main spans1
Design loadUnknown
Structure length36 ft (11 m)
Longest span36 ft (11 m)
Deck width71 ft (21.6 m)
Roadway width50 ft (15.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic2,603 (2021)
Projected traffic3,383 by 2041
Trucks2%
Lanes on structure3
Traffic directionTwo-way traffic
CarriesHighway and pedestrian
CrossesWaterway
Detour if closed1.2 mi (2 km)
TollOn a free road
National Highway SystemNo

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 Bradburn Boulevard over Local Drainage built?

It was built in 2003, making it 22 years old in 2025.

What condition is Bradburn Boulevard over Local Drainage 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 December 2023.

How much traffic does Bradburn Boulevard over Local Drainage carry?

About 2,603 vehicles per day (2021 count), of which roughly 2% are trucks.

How long is Bradburn Boulevard over Local Drainage?

The structure is 36 ft (11 m) long with a longest span of 36 ft (11 m) and a deck 71 ft wide.

Who owns Bradburn Boulevard over Local Drainage?

It is owned by the City or Municipal Highway Agency.