US Bridges

CR611 / Boone RD over Colorado Canal

Good

Pueblo County, Colorado · 0.1 MI N of SH96 · Structure no. PUCO 0.13-601B

Built
2021
4 years old
Condition
Good
inspected November 2024
Type
Stringer/Multi-beam or Girder
Concrete
Length
78 ft
1 main span
Daily traffic
178
2018 count
Owner
County
County Highway Agency

About this bridge

CR611 / Boone RD over Colorado Canal is a concrete stringer/multi-beam or girder carrying CR611 / Boone RD over Colorado Canal in Pueblo County, Colorado. It was built in 2021, so it is 4 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 178 vehicles a day, roughly 2% of them trucks, projected to reach 251 by 2038. The structure is 78 ft (23.9 m) long and 33 ft wide. If it were closed, the detour would be 21.7 mi (35 km).

CarriesCR611 / Boone RD
CrossesColorado Canal
Location0.1 MI N of SH96
RouteCounty Highway 0
Coordinates38.24826, -104.23859
Functional classRural Major Collector

Condition and inspection

Good

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

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure9 ExcellentNo problems noted.
Substructure7 GoodSome minor problems.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionNovember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment5: Somewhat better than minimum adequacy to tolerate being left in place as is
Operating rating51 US tons
Inventory rating37.8 US tons

Structure

MaterialConcrete
DeckConcrete, precast panels
Main spans1
Design loadHL 93
Structure length78 ft (23.9 m)
Longest span73 ft (22.4 m)
Deck width33 ft (10.1 m)
Roadway width30 ft (9.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic178 (2018)
Projected traffic251 by 2038
Trucks2%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed21.7 mi (35 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedNone recorded
Estimated improvement cost—
NavigationNot applicable (no waterway)

Frequently asked questions

When was CR611 / Boone RD over Colorado Canal built?

It was built in 2021, making it 4 years old in 2025.

What condition is CR611 / Boone RD over Colorado Canal 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 November 2024.

How much traffic does CR611 / Boone RD over Colorado Canal carry?

About 178 vehicles per day (2018 count), of which roughly 2% are trucks.

How long is CR611 / Boone RD over Colorado Canal?

The structure is 78 ft (23.9 m) long with a longest span of 73 ft (22.4 m) and a deck 33 ft wide.

Who owns CR611 / Boone RD over Colorado Canal?

It is owned by the County Highway Agency.