US Bridges

Corbett Drive over Mcclellands Channel

Good

Larimer County, Colorado · 100 Ft N of Saddle Crk DR · Structure no. FCCORB-0.1-SDCK

Built
2001
24 years old
Condition
Good
inspected June 2023
Type
Frame
Concrete
Length
22 ft
1 main span
Daily traffic
1,058
2023 count
Owner
City
City or Municipal Highway Agency

About this bridge

Corbett Drive over Mcclellands Channel is a concrete frame carrying Corbett Drive over Mcclellands Channel in Larimer County, Colorado. It was built in 2001, so it is 24 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 1,058 vehicles a day, roughly 11% of them trucks, projected to reach 1,322 by 2042. The structure is 22 ft (6.8 m) long and 69 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

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CarriesCorbett Drive
CrossesMcclellands Channel
Location100 Ft N of Saddle Crk DR
RouteCity Street 0
CountyLarimer County
StateColorado
Coordinates40.51167, -105.02416
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
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure7 GoodSome minor problems.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionJune 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable 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 typeFrame
MaterialConcrete
DeckNot applicable
Main spans1
Design loadHS 20
Structure length22 ft (6.8 m)
Longest span20 ft (6.2 m)
Deck width69 ft (21 m)
Roadway width50 ft (15.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,058 (2023)
Projected traffic1,322 by 2042
Trucks11%
Lanes on structure2
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 Corbett Drive over Mcclellands Channel built?

It was built in 2001, making it 24 years old in 2025.

What condition is Corbett Drive over Mcclellands Channel 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 June 2023.

How much traffic does Corbett Drive over Mcclellands Channel carry?

About 1,058 vehicles per day (2023 count), of which roughly 11% are trucks.

How long is Corbett Drive over Mcclellands Channel?

The structure is 22 ft (6.8 m) long with a longest span of 20 ft (6.2 m) and a deck 69 ft wide.

Who owns Corbett Drive over Mcclellands Channel?

It is owned by the City or Municipal Highway Agency.