US Bridges

LA Cnty RD 210-2 over UPRR

PoorClosed to traffic

Laramie County, Wyoming · T14N R065W S29 · Structure no. DLM

Built
1934
91 years old
Condition
Poor
inspected December 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
132 ft
5 main spans
Daily traffic
640
2024 count
Owner
County
County Highway Agency

About this bridge

LA Cnty RD 210-2 over UPRR is a steel stringer/multi-beam or girder carrying LA Cnty RD 210-2 over UPRR in Laramie County, Wyoming. It was built in 1934, so it is 91 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. Its operating status is: closed to all traffic.

It carries about 640 vehicles a day, roughly 24% of them trucks, projected to reach 896 by 2043. The structure is 132 ft (40.2 m) long and 22 ft wide. If it were closed, the detour would be 11.2 mi (18 km).

Location

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CarriesLA Cnty RD 210-2
CrossesUPRR
LocationT14N R065W S29
RouteCounty Highway 210-2
CountyLaramie County
StateWyoming
Coordinates41.14934, -104.68481
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
Deck5 FairAll primary structural elements are sound but may have minor section loss, cracking, spalling or scour.
Superstructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Substructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Last inspectionDecember 2023
Inspection intervalevery 24 months
Operating statusClosed to all traffic
ScourBridge not over waterway
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry3: Basically intolerable, requiring high priority of corrective action
Approach roadway alignment6: Equal to present minimum criteria
Operating rating24.8 US tons
Inventory rating15.1 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckConcrete, cast-in-place
Main spans5
Design loadUnknown
Structure length132 ft (40.2 m)
Longest span38 ft (11.6 m)
Deck width22 ft (6.8 m)
Roadway width20 ft (6.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic640 (2024)
Projected traffic896 by 2043
Trucks24%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesRailroad
Detour if closed11.2 mi (18 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerCounty Highway Agency
Maintained byCounty Highway Agency
Historic statusHistorical significance not determinable at this time
Work proposedReplacement because of substandard load-carrying capacity or roadway geometry
Estimated improvement cost$696,000
NavigationNot applicable (no waterway)

Frequently asked questions

When was LA Cnty RD 210-2 over UPRR built?

It was built in 1934, making it 91 years old in 2025.

What condition is LA Cnty RD 210-2 over UPRR 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 December 2023.

How much traffic does LA Cnty RD 210-2 over UPRR carry?

About 640 vehicles per day (2024 count), of which roughly 24% are trucks.

How long is LA Cnty RD 210-2 over UPRR?

The structure is 132 ft (40.2 m) long with a longest span of 38 ft (11.6 m) and a deck 22 ft wide.

Who owns LA Cnty RD 210-2 over UPRR?

It is owned by the County Highway Agency.