US Bridges

Rimini RD over Tenmile Creek

Good

Lewis and Clark County, Montana · 3M S Rimini · Structure no. 000000000008094

Built
2023
2 years old
Condition
Good
inspected July 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
42 ft
1 main span
Daily traffic
107
2023 count
Owner
County
County Highway Agency

About this bridge

Rimini RD over Tenmile Creek is a steel stringer/multi-beam or girder carrying Rimini RD over Tenmile Creek in Lewis and Clark County, Montana. It was built in 2023, so it is 2 years old, younger than the Montana average of 47 years.

The most recent inspection reported to the Federal Highway Administration rates it in good condition with a lowest component rating of 7 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. Its operating status is: open, posting recommended but not legally implemented.

It carries about 107 vehicles a day, roughly 3% of them trucks, projected to reach 113 by 2043. The structure is 42 ft (12.9 m) long and 16 ft wide. If it were closed, the detour would be 123.7 mi (199 km).

CarriesRimini RD
CrossesTenmile Creek
Location3M S Rimini
RouteCounty Highway 25606
StateMontana
Coordinates46.45612, -112.26175
Functional classRural Local

Condition and inspection

Good

All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

ComponentRatingMeaning
Deck8 Very GoodNo problems noted.
Superstructure7 GoodSome minor problems.
Substructure8 Very GoodNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionJuly 2024
Inspection intervalevery 24 months
Operating statusOpen, posting recommended but not legally implemented
ScourScour evaluation has not been made
Structural evaluation6: Equal to present minimum criteria
Deck geometry2: Basically intolerable, requiring high priority of replacement
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating32.2 US tons
Inventory rating24.7 US tons

Structure

MaterialSteel
DeckWood or timber
Main spans1
Design loadUnknown
Structure length42 ft (12.9 m)
Longest span39 ft (11.8 m)
Deck width16 ft (4.8 m)
Roadway width15 ft (4.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic107 (2023)
Projected traffic113 by 2043
Trucks3%
Lanes on structure1
Traffic directionOne-lane bridge for two-way traffic
CarriesHighway
CrossesWaterway
Detour if closed123.7 mi (199 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 proposedNone recorded
Estimated improvement cost—
NavigationNo navigation control on waterway

Frequently asked questions

When was Rimini RD over Tenmile Creek built?

It was built in 2023, making it 2 years old in 2025.

What condition is Rimini RD over Tenmile Creek in?

The National Bridge Inventory rates it in good condition. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted. The last reported inspection was in July 2024.

How much traffic does Rimini RD over Tenmile Creek carry?

About 107 vehicles per day (2023 count), of which roughly 3% are trucks.

How long is Rimini RD over Tenmile Creek?

The structure is 42 ft (12.9 m) long with a longest span of 39 ft (11.8 m) and a deck 16 ft wide.

Who owns Rimini RD over Tenmile Creek?

It is owned by the County Highway Agency.