US Bridges

US 6 Ml over N.Fk.Frenchman Creek

Fair

Phillips County, Colorado · 1 MI W of Paoli · Structure no. B-27-J

Built
2004
21 years old
Condition
Fair
inspected May 2023
Type
Stringer/Multi-beam or Girder
Prestressed Concrete Continuous
Length
169 ft
2 main spans
Daily traffic
1,900
2020 count
Owner
State
State Highway Agency

About this bridge

US 6 Ml over N.Fk.Frenchman Creek is a prestressed concrete continuous stringer/multi-beam or girder carrying US 6 Ml over N.Fk.Frenchman Creek in Phillips County, Colorado. It was built in 2004, so it is 21 years old, younger 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 6 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 1,900 vehicles a day, roughly 21% of them trucks, projected to reach 2,280 by 2040. The structure is 169 ft (51.5 m) long and 43 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

CarriesUS 6 Ml
CrossesN.Fk.Frenchman Creek
Location1 MI W of Paoli
RouteU.S. Route 6J
Coordinates40.61513, -102.48652
Functional classRural Minor 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
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionMay 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation6: Equal to present minimum criteria
Deck geometry7: Better than present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating66.8 US tons
Inventory rating34 US tons

Structure

MaterialPrestressed Concrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadHS 25 or greater
Structure length169 ft (51.5 m)
Longest span83 ft (25.3 m)
Deck width43 ft (13.1 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,900 (2020)
Projected traffic2,280 by 2040
Trucks21%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 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 US 6 Ml over N.Fk.Frenchman Creek built?

It was built in 2004, making it 21 years old in 2025.

What condition is US 6 Ml over N.Fk.Frenchman 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 May 2023.

How much traffic does US 6 Ml over N.Fk.Frenchman Creek carry?

About 1,900 vehicles per day (2020 count), of which roughly 21% are trucks.

How long is US 6 Ml over N.Fk.Frenchman Creek?

The structure is 169 ft (51.5 m) long with a longest span of 83 ft (25.3 m) and a deck 43 ft wide.

Who owns US 6 Ml over N.Fk.Frenchman Creek?

It is owned by the State Highway Agency.