US Bridges

Steele RD over Branch Canal EL68 134+51

PoorPosted for load

Adams County, Washington · 00.01 MI N Herman · Structure no. 080633000000000

Built
1952
73 years old, rebuilt 1998
Condition
Poor
inspected November 2023
Type
Stringer/Multi-beam or Girder
Wood or Timber
Length
48 ft
2 main spans
Daily traffic
107
2018 count
Owner
County
County Highway Agency

About this bridge

Steele RD over Branch Canal EL68 134+51 is a wood or timber stringer/multi-beam or girder carrying Steele RD over Branch Canal EL68 134+51 in Adams County, Washington. It was built in 1952 and reconstructed in 1998, so it is 73 years old, older than the Washington average of 49.8 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: posted for load restriction.

It carries about 107 vehicles a day, roughly 2% of them trucks, projected to reach 135 by 2039. The structure is 48 ft (14.5 m) long and 25 ft wide. If it were closed, the detour would be 98.8 mi (159 km).

CarriesSteele RD
CrossesBranch Canal EL68 134+51
Location00.01 MI N Herman
RouteCounty Highway 21724
Coordinates46.88396, -119.11121
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.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection7 GoodSome minor problems.
Last inspectionNovember 2023
Inspection intervalevery 24 months
Operating statusPosted for load restriction
ScourFoundations stable; scour above top of footing
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry2: Basically intolerable, requiring high priority of replacement
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating35.1 US tons
Inventory rating24.3 US tons

Structure

MaterialWood or Timber
DeckWood or timber
Main spans2
Design loadH 15
Structure length48 ft (14.5 m)
Longest span23 ft (7 m)
Deck width25 ft (7.6 m)
Roadway width25 ft (7.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic107 (2018)
Projected traffic135 by 2039
Trucks2%
Lanes on structure2
Traffic directionOne-way traffic
CarriesHighway
CrossesWaterway
Detour if closed98.8 mi (159 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$2.1 million (2022 estimate)
NavigationNo navigation control on waterway

Frequently asked questions

When was Steele RD over Branch Canal EL68 134+51 built?

It was built in 1952, making it 73 years old in 2025. It was reconstructed in 1998.

What condition is Steele RD over Branch Canal EL68 134+51 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 November 2023.

How much traffic does Steele RD over Branch Canal EL68 134+51 carry?

About 107 vehicles per day (2018 count), of which roughly 2% are trucks.

How long is Steele RD over Branch Canal EL68 134+51?

The structure is 48 ft (14.5 m) long with a longest span of 23 ft (7 m) and a deck 25 ft wide.

Who owns Steele RD over Branch Canal EL68 134+51?

It is owned by the County Highway Agency.