US Bridges

Clear Creek RD SE over Bull Hook Diversion 017

Good

Hill County, Montana · SE Havre · Structure no. L21601000+07001

Built
1984
41 years old
Condition
Good
inspected August 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
153 ft
2 main spans
Daily traffic
948
2023 count
Owner
County
County Highway Agency

About this bridge

Clear Creek RD SE over Bull Hook Diversion 017 is a prestressed concrete stringer/multi-beam or girder carrying Clear Creek RD SE over Bull Hook Diversion 017 in Hill County, Montana. It was built in 1984, so it is 41 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 8 out of 9. All primary components (deck, superstructure, substructure, or culvert) are rated 7 or higher. No significant problems were noted.

It carries about 948 vehicles a day, projected to reach 995 by 2043. The structure is 153 ft (46.6 m) long and 36 ft wide. If it were closed, the detour would be 123.7 mi (199 km).

CarriesClear Creek RD SE
CrossesBull Hook Diversion 017
LocationSE Havre
RouteCity Street 5712
StateMontana
Coordinates48.54059, -109.64853
Functional classUrban Collector

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.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionAugust 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment7: Better than present minimum criteria
Operating rating57 US tons
Inventory rating27 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans2
Design loadHS 20
Structure length153 ft (46.6 m)
Longest span76 ft (23.1 m)
Deck width36 ft (11.1 m)
Roadway width33 ft (10.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic948 (2023)
Projected traffic995 by 2043
Trucks0%
Lanes on structure2
Traffic directionTwo-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 Clear Creek RD SE over Bull Hook Diversion 017 built?

It was built in 1984, making it 41 years old in 2025.

What condition is Clear Creek RD SE over Bull Hook Diversion 017 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 August 2024.

How much traffic does Clear Creek RD SE over Bull Hook Diversion 017 carry?

About 948 vehicles per day (2023 count).

How long is Clear Creek RD SE over Bull Hook Diversion 017?

The structure is 153 ft (46.6 m) long with a longest span of 76 ft (23.1 m) and a deck 36 ft wide.

Who owns Clear Creek RD SE over Bull Hook Diversion 017?

It is owned by the County Highway Agency.