US Bridges

Kreigbaum Road over Jennings Run

Good

Allegany County, Maryland · 0.04 MI W of Md 36 · Structure no. 200000A-0147010

Built
2021
4 years old
Condition
Good
inspected October 2023
Type
Truss - Deck
Steel
Length
93 ft
1 main span
Daily traffic
699
2006 count
Owner
County
County Highway Agency

About this bridge

Kreigbaum Road over Jennings Run is a steel truss - deck carrying Kreigbaum Road over Jennings Run in Allegany County, Maryland. It was built in 2021, so it is 4 years old, younger than the Maryland average of 52.6 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 699 vehicles a day, roughly 8% of them trucks, projected to reach 824 by 2026. The structure is 93 ft (28.2 m) long and 24 ft wide. If it were closed, the detour would be 1.2 mi (2 km).

Location

Open in Google Maps
CarriesKreigbaum Road
CrossesJennings Run
Location0.04 MI W of Md 36
RouteState Highway 831C
CountyAllegany County
StateMaryland
Coordinates39.69353, -78.78831
Functional classUrban Local

Condition and inspection

Good

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

ComponentRatingMeaning
Deck7 GoodSome minor problems.
Superstructure8 Very GoodNo problems noted.
Substructure7 GoodSome minor problems.
Channel and channel protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionOctober 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation7: Better than present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be 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 rating46.4 US tons
Inventory rating37.8 US tons

Structure

Structure typeTruss - Deck
MaterialSteel
DeckSteel plate
Main spans1 (+4 approach)
Design loadUnknown
Structure length93 ft (28.2 m)
Longest span85 ft (25.9 m)
Deck width24 ft (7.3 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic699 (2006)
Projected traffic824 by 2026
Trucks8%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.2 mi (2 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—
NavigationNot applicable (no waterway)

Frequently asked questions

When was Kreigbaum Road over Jennings Run built?

It was built in 2021, making it 4 years old in 2025.

What condition is Kreigbaum Road over Jennings Run 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 October 2023.

How much traffic does Kreigbaum Road over Jennings Run carry?

About 699 vehicles per day (2006 count), of which roughly 8% are trucks.

How long is Kreigbaum Road over Jennings Run?

The structure is 93 ft (28.2 m) long with a longest span of 85 ft (25.9 m) and a deck 24 ft wide.

Who owns Kreigbaum Road over Jennings Run?

It is owned by the County Highway Agency.