US Bridges

S 244 over Yellow Water Cr-Elk CR

Poor

Petroleum County, Montana · 5M S Winnett · Structure no. S00244018+05001

Built
1948
77 years old
Condition
Poor
inspected October 2024
Type
Stringer/Multi-beam or Girder
Wood or Timber
Length
77 ft
4 main spans
Daily traffic
233
2023 count
Owner
State
State Highway Agency

About this bridge

S 244 over Yellow Water Cr-Elk CR is a wood or timber stringer/multi-beam or girder carrying S 244 over Yellow Water Cr-Elk CR in Petroleum County, Montana. It was built in 1948, so it is 77 years old, older than the Montana average of 47 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 233 vehicles a day, roughly 10% of them trucks, projected to reach 245 by 2043. The structure is 77 ft (23.5 m) long and 26 ft wide. If it were closed, the detour would be 72.1 mi (116 km).

CarriesS 244
CrossesYellow Water Cr-Elk CR
Location5M S Winnett
RouteState Highway 244
StateMontana
Coordinates46.91778, -108.35514
Functional classRural Major Collector

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.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure4 PoorAdvanced section loss, deterioration, spalling or scour.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionOctober 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation4: Meets minimum tolerable limits to be left in place as is
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating49.1 US tons
Inventory rating33 US tons

Structure

MaterialWood or Timber
DeckWood or timber
Main spans4
Design loadH 15
Structure length77 ft (23.5 m)
Longest span19 ft (5.8 m)
Deck width26 ft (7.9 m)
Roadway width24 ft (7.4 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic233 (2023)
Projected traffic245 by 2043
Trucks10%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed72.1 mi (116 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 S 244 over Yellow Water Cr-Elk CR built?

It was built in 1948, making it 77 years old in 2025.

What condition is S 244 over Yellow Water Cr-Elk CR 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 October 2024.

How much traffic does S 244 over Yellow Water Cr-Elk CR carry?

About 233 vehicles per day (2023 count), of which roughly 10% are trucks.

How long is S 244 over Yellow Water Cr-Elk CR?

The structure is 77 ft (23.5 m) long with a longest span of 19 ft (5.8 m) and a deck 26 ft wide.

Who owns S 244 over Yellow Water Cr-Elk CR?

It is owned by the State Highway Agency.