US Bridges

FAS-800 over Newton Branch

Fair

Wayne County, Illinois · 2.5 MI E Mt Erie · Structure no. 096302300000000

Built
1942
83 years old
Condition
Fair
inspected February 2024
Type
Tee Beam
Concrete Continuous
Length
72 ft
2 main spans
Daily traffic
650
2022 count
Owner
County
County Highway Agency

About this bridge

FAS-800 over Newton Branch is a concrete continuous tee beam carrying FAS-800 over Newton Branch in Wayne County, Illinois. It was built in 1942, so it is 83 years old, older than the Illinois average of 45.3 years.

The most recent inspection reported to the Federal Highway Administration rates it in fair condition with a lowest component rating of 6 out of 9. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

It carries about 650 vehicles a day, roughly 15% of them trucks, projected to reach 765 by 2046. The structure is 72 ft (22 m) long and 30 ft wide. If it were closed, the detour would be 19.9 mi (32 km).

CarriesFAS-800
CrossesNewton Branch
Location2.5 MI E Mt Erie
RouteCounty Highway 0
Coordinates38.51815, -88.18218
Functional classRural Major Collector

Condition and inspection

Fair

The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound.

ComponentRatingMeaning
Deck6 SatisfactoryStructural elements show some minor deterioration.
Superstructure6 SatisfactoryStructural elements show some minor deterioration.
Substructure6 SatisfactoryStructural elements show some minor deterioration.
Channel and channel protection7 GoodSome minor problems.
Last inspectionFebruary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation6: Equal to present minimum criteria
Deck geometry4: Meets minimum tolerable limits to be left in place as is
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating43.5 US tons
Inventory rating26.1 US tons

Structure

Structure typeTee Beam
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans2
Design loadH 20
Structure length72 ft (22 m)
Longest span33 ft (10.1 m)
Deck width30 ft (9.2 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic650 (2022)
Projected traffic765 by 2046
Trucks15%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed19.9 mi (32 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 FAS-800 over Newton Branch built?

It was built in 1942, making it 83 years old in 2025.

What condition is FAS-800 over Newton Branch in?

The National Bridge Inventory rates it in fair condition. The lowest-rated primary component is rated 5 or 6. Minor deterioration is present but the structure is sound. The last reported inspection was in February 2024.

How much traffic does FAS-800 over Newton Branch carry?

About 650 vehicles per day (2022 count), of which roughly 15% are trucks.

How long is FAS-800 over Newton Branch?

The structure is 72 ft (22 m) long with a longest span of 33 ft (10.1 m) and a deck 30 ft wide.

Who owns FAS-800 over Newton Branch?

It is owned by the County Highway Agency.