US Bridges

Scenic Loop Drive over Paddock Creek

Good

Billings County, North Dakota · Scenic Loop Drive Milepos · Structure no. 1540004P0000000

Built
1966
59 years old
Condition
Good
inspected January 2024
Type
Culvert
Concrete Continuous
Length
21 ft
2 main spans
Daily traffic
200
2013 count
Owner
Federal
National Park Service

About this bridge

Scenic Loop Drive over Paddock Creek is a concrete continuous culvert carrying Scenic Loop Drive over Paddock Creek in Billings County, North Dakota. It was built in 1966, so it is 59 years old, older than the North Dakota average of 48.2 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.

It carries about 200 vehicles a day, roughly 2% of them trucks, projected to reach 500 by 2033. The structure is 21 ft (6.5 m) long. If it were closed, the detour would be 24.9 mi (40 km).

CarriesScenic Loop Drive
CrossesPaddock Creek
LocationScenic Loop Drive Milepos
RouteFederal Lands Road 0
Coordinates46.93211, -103.43194
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
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Culvert7 GoodSome minor problems.
Last inspectionJanuary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy4: Meets minimum tolerable limits to be left in place as is
Approach roadway alignment8: Equal to present desirable criteria
Operating rating33 US tons
Inventory rating20 US tons

Structure

Structure typeCulvert
MaterialConcrete Continuous
DeckNot applicable
Main spans2
Design loadHS 20
Structure length21 ft (6.5 m)
Longest span10 ft (3 m)
Deck width0 ft (0 m)
Roadway width0 ft (0 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic200 (2013)
Projected traffic500 by 2033
Trucks2%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed24.9 mi (40 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerNational Park Service
Maintained byNational Park Service
Historic statusNot eligible for the National Register of Historic Places
Work proposedRehabilitation because of general structure deterioration or inadequate strength
Estimated improvement cost$15,000
NavigationNo navigation control on waterway

Frequently asked questions

When was Scenic Loop Drive over Paddock Creek built?

It was built in 1966, making it 59 years old in 2025.

What condition is Scenic Loop Drive over Paddock 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 January 2024.

How much traffic does Scenic Loop Drive over Paddock Creek carry?

About 200 vehicles per day (2013 count), of which roughly 2% are trucks.

How long is Scenic Loop Drive over Paddock Creek?

The structure is 21 ft (6.5 m) long with a longest span of 10 ft (3 m).

Who owns Scenic Loop Drive over Paddock Creek?

It is owned by the National Park Service.