US Bridges

County Road T over Horse Creek

Poor

Lincoln County, Colorado · 0.3 MI W of SH 71 · Structure no. LIN-T-19.7

Built
1961
64 years old
Condition
Poor
inspected May 2023
Type
Stringer/Multi-beam or Girder
Wood or Timber
Length
190 ft
10 main spans
Daily traffic
15
2020 count
Owner
County
County Highway Agency

About this bridge

County Road T over Horse Creek is a wood or timber stringer/multi-beam or girder carrying County Road T over Horse Creek in Lincoln County, Colorado. It was built in 1961, so it is 64 years old, older than the Colorado average of 42.2 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 3 out of 9. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. Its operating status is: open, posting recommended but not legally implemented.

It carries about 15 vehicles a day, projected to reach 19 by 2040. The structure is 190 ft (57.9 m) long and 26 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

CarriesCounty Road T
CrossesHorse Creek
Location0.3 MI W of SH 71
RouteCounty Highway 0
Coordinates38.75031, -103.70753
Functional classRural Local

Condition and inspection

Poor

The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions.

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Substructure3 SeriousLoss of section, deterioration, spalling or scour have seriously affected primary structural components.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionMay 2023
Inspection intervalevery 24 months
Operating statusOpen, posting recommended but not legally implemented
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation3: Basically intolerable, requiring high priority of corrective action
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating26.9 US tons
Inventory rating18.5 US tons

Structure

MaterialWood or Timber
DeckWood or timber
Main spans10
Design loadUnknown
Structure length190 ft (57.9 m)
Longest span18 ft (5.6 m)
Deck width26 ft (7.9 m)
Roadway width25 ft (7.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic15 (2020)
Projected traffic19 by 2040
Trucks0%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 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 proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost$3.1 million
NavigationNo navigation control on waterway

Frequently asked questions

When was County Road T over Horse Creek built?

It was built in 1961, making it 64 years old in 2025.

What condition is County Road T over Horse Creek in?

The National Bridge Inventory rates it in poor condition. The lowest-rated primary component is rated 4 or below, indicating advanced deterioration. Poor does not mean unsafe; such bridges are inspected more often and may carry load restrictions. The last reported inspection was in May 2023.

How much traffic does County Road T over Horse Creek carry?

About 15 vehicles per day (2020 count).

How long is County Road T over Horse Creek?

The structure is 190 ft (57.9 m) long with a longest span of 18 ft (5.6 m) and a deck 26 ft wide.

Who owns County Road T over Horse Creek?

It is owned by the County Highway Agency.