US Bridges

TR 134A over Mauvaise Terre Crk

Good

Morgan County, Illinois · .5 M N Jacksonville · Structure no. 069326300000000

Built
2009
16 years old
Condition
Good
inspected June 2022
Type
Box Beam or Girders - Multiple
Prestressed Concrete
Length
248 ft
3 main spans
Daily traffic
725
2024 count
Owner
Town / Township
Town or Township Highway Agency

About this bridge

TR 134A over Mauvaise Terre Crk is a prestressed concrete box beam or girders - multiple carrying TR 134A over Mauvaise Terre Crk in Morgan County, Illinois. It was built in 2009, so it is 16 years old, younger than the Illinois average of 45.3 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 725 vehicles a day, roughly 2% of them trucks, projected to reach 859 by 2046. The structure is 248 ft (75.6 m) long and 33 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesTR 134A
CrossesMauvaise Terre Crk
Location.5 M N Jacksonville
RouteCounty Highway 0
Coordinates39.75912, -90.24813
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
Deck7 GoodSome minor problems.
Superstructure7 GoodSome minor problems.
Substructure8 Very GoodNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionJune 2022
Inspection intervalevery 48 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment9: Superior to present desirable criteria
Operating rating48.6 US tons
Inventory rating35.7 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans3
Design loadHS 20
Structure length248 ft (75.6 m)
Longest span81 ft (24.6 m)
Deck width33 ft (10.1 m)
Roadway width33 ft (10.1 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic725 (2024)
Projected traffic859 by 2046
Trucks2%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerTown or Township Highway Agency
Maintained byTown or Township 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 TR 134A over Mauvaise Terre Crk built?

It was built in 2009, making it 16 years old in 2025.

What condition is TR 134A over Mauvaise Terre Crk 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 June 2022.

How much traffic does TR 134A over Mauvaise Terre Crk carry?

About 725 vehicles per day (2024 count), of which roughly 2% are trucks.

How long is TR 134A over Mauvaise Terre Crk?

The structure is 248 ft (75.6 m) long with a longest span of 81 ft (24.6 m) and a deck 33 ft wide.

Who owns TR 134A over Mauvaise Terre Crk?

It is owned by the Town or Township Highway Agency.