US Bridges

US 16 over E Branch Wind Creek

Poor

Weston County, Wyoming · Moorcroft - Upton · Structure no. CHN

Built
1966
59 years old
Condition
Poor
inspected August 2024
Type
Culvert
Concrete Continuous
Length
21 ft
2 main spans
Daily traffic
1,329
2024 count
Owner
State
State Highway Agency

About this bridge

US 16 over E Branch Wind Creek is a concrete continuous culvert carrying US 16 over E Branch Wind Creek in Weston County, Wyoming. It was built in 1966, so it is 59 years old, older than the Wyoming average of 48.4 years.

The most recent inspection reported to the Federal Highway Administration rates it in poor condition with a lowest component rating of 4 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.

It carries about 1,329 vehicles a day, roughly 21% of them trucks, projected to reach 1,861 by 2043. The structure is 21 ft (6.3 m) long. If it were closed, the detour would be 39.8 mi (64 km).

CarriesUS 16
CrossesE Branch Wind Creek
LocationMoorcroft - Upton
RouteU.S. Route 16
StateWyoming
Coordinates44.16414, -104.7459
Functional classRural Principal Arterial - Other

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
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert4 PoorAdvanced section loss, deterioration, spalling or scour.
Last inspectionAugust 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating36 US tons
Inventory rating36 US tons

Structure

Structure typeCulvert
MaterialConcrete Continuous
DeckNot applicable
Main spans2
Design loadUnknown
Structure length21 ft (6.3 m)
Longest span10 ft (3 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,329 (2024)
Projected traffic1,861 by 2043
Trucks21%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed39.8 mi (64 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerState Highway Agency
Maintained byState Highway Agency
Historic statusNot eligible for the National Register of Historic Places
Work proposedOther structural work, including hydraulic replacements
Estimated improvement cost$3,000
NavigationNo navigation control on waterway

Frequently asked questions

When was US 16 over E Branch Wind Creek built?

It was built in 1966, making it 59 years old in 2025.

What condition is US 16 over E Branch Wind 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 August 2024.

How much traffic does US 16 over E Branch Wind Creek carry?

About 1,329 vehicles per day (2024 count), of which roughly 21% are trucks.

How long is US 16 over E Branch Wind Creek?

The structure is 21 ft (6.3 m) long with a longest span of 10 ft (3 m).

Who owns US 16 over E Branch Wind Creek?

It is owned by the State Highway Agency.