US Bridges

Brookmanville RD over Mollys Run

Good

Jefferson County, Indiana · 00.85 N of Greenbrier RD · Structure no. 3900112

Built
2010
15 years old
Condition
Good
inspected November 2024
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
54 ft
1 main span
Daily traffic
100
2020 count
Owner
County
County Highway Agency

About this bridge

Brookmanville RD over Mollys Run is a prestressed concrete box beam or girders - multiple carrying Brookmanville RD over Mollys Run in Jefferson County, Indiana. It was built in 2010, so it is 15 years old, younger than the Indiana average of 46.6 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 100 vehicles a day, roughly 2% of them trucks, projected to reach 150 by 2040. The structure is 54 ft (16.5 m) long and 24 ft wide. If it were closed, the detour would be 3.7 mi (6 km).

CarriesBrookmanville RD
CrossesMollys Run
Location00.85 N of Greenbrier RD
RouteCounty Highway 61
StateIndiana
Coordinates38.77687, -85.24931
Functional classRural Minor 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 protection7 GoodSome minor problems.
Last inspectionNovember 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation8: Equal to present desirable criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy6: Equal to present minimum criteria
Approach roadway alignment6: Equal to present minimum criteria
Operating rating87 US tons
Inventory rating52 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length54 ft (16.5 m)
Longest span53 ft (16.2 m)
Deck width24 ft (7.4 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic100 (2020)
Projected traffic150 by 2040
Trucks2%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.7 mi (6 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 Brookmanville RD over Mollys Run built?

It was built in 2010, making it 15 years old in 2025.

What condition is Brookmanville RD over Mollys 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 November 2024.

How much traffic does Brookmanville RD over Mollys Run carry?

About 100 vehicles per day (2020 count), of which roughly 2% are trucks.

How long is Brookmanville RD over Mollys Run?

The structure is 54 ft (16.5 m) long with a longest span of 53 ft (16.2 m) and a deck 24 ft wide.

Who owns Brookmanville RD over Mollys Run?

It is owned by the County Highway Agency.