US Bridges

FAU8902 Govs Pkwy over Trib to Dunlap Crk

Good

Madison County, Illinois · Edwardsville · Structure no. 060333600000000

Built
2008
17 years old
Condition
Good
inspected January 2024
Type
Stringer/Multi-beam or Girder
Steel
Length
125 ft
1 main span
Daily traffic
8,950
2021 count
Owner
City
City or Municipal Highway Agency

About this bridge

FAU8902 Govs Pkwy over Trib to Dunlap Crk is a steel stringer/multi-beam or girder carrying FAU8902 Govs Pkwy over Trib to Dunlap Crk in Madison County, Illinois. It was built in 2008, so it is 17 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 8,950 vehicles a day, roughly 3% of them trucks, projected to reach 9,577 by 2046. The structure is 125 ft (38.1 m) long and 59 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesFAU8902 Govs Pkwy
CrossesTrib to Dunlap Crk
LocationEdwardsville
Coordinates38.78724, -89.93438
Functional classUrban Other Principal Arterial

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 protection7 GoodSome minor problems.
Last inspectionJanuary 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour above top of footing
Structural evaluation7: Better than present minimum criteria
Deck geometry9: Superior to present desirable criteria
Waterway adequacy9: Superior to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating85.8 US tons
Inventory rating51.5 US tons

Structure

MaterialSteel
DeckConcrete, cast-in-place
Main spans1
Design loadHS 20
Structure length125 ft (38.1 m)
Longest span122 ft (37.2 m)
Deck width59 ft (18 m)
Roadway width56 ft (17 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic8,950 (2021)
Projected traffic9,577 by 2046
Trucks3%
Lanes on structure3
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed1.9 mi (3 km)
TollOn a free road
National Highway SystemYes

Ownership and planned work

OwnerCity or Municipal Highway Agency
Maintained byCity or Municipal 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 FAU8902 Govs Pkwy over Trib to Dunlap Crk built?

It was built in 2008, making it 17 years old in 2025.

What condition is FAU8902 Govs Pkwy over Trib to Dunlap 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 January 2024.

How much traffic does FAU8902 Govs Pkwy over Trib to Dunlap Crk carry?

About 8,950 vehicles per day (2021 count), of which roughly 3% are trucks.

How long is FAU8902 Govs Pkwy over Trib to Dunlap Crk?

The structure is 125 ft (38.1 m) long with a longest span of 122 ft (37.2 m) and a deck 59 ft wide.

Who owns FAU8902 Govs Pkwy over Trib to Dunlap Crk?

It is owned by the City or Municipal Highway Agency.