US Bridges

CR 400S over Branch of E Fork Mill CR

Good

Hendricks County, Indiana · 00.40 E of CR 350 W · Structure no. 3200273

Built
2017
8 years old
Condition
Good
inspected May 2024
Type
Slab
Concrete Continuous
Length
67 ft
3 main spans
Daily traffic
600
2020 count
Owner
County
County Highway Agency

About this bridge

CR 400S over Branch of E Fork Mill CR is a concrete continuous slab carrying CR 400S over Branch of E Fork Mill CR in Hendricks County, Indiana. It was built in 2017, so it is 8 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 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 600 vehicles a day, roughly 7% of them trucks, projected to reach 925 by 2040. The structure is 67 ft (20.4 m) long and 22 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesCR 400S
CrossesBranch of E Fork Mill CR
Location00.40 E of CR 350 W
RouteCounty Highway 20
StateIndiana
Coordinates39.70214, -86.57824
Functional classRural 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.
Superstructure7 GoodSome minor problems.
Substructure8 Very GoodNo problems noted.
Channel and channel protection7 GoodSome minor problems.
Last inspectionMay 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 adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating45.7 US tons
Inventory rating28.5 US tons

Structure

Structure typeSlab
MaterialConcrete Continuous
DeckConcrete, cast-in-place
Main spans3
Design loadHL 93
Structure length67 ft (20.4 m)
Longest span25 ft (7.6 m)
Deck width22 ft (6.8 m)
Roadway width22 ft (6.7 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic600 (2020)
Projected traffic925 by 2040
Trucks7%
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

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 CR 400S over Branch of E Fork Mill CR built?

It was built in 2017, making it 8 years old in 2025.

What condition is CR 400S over Branch of E Fork Mill CR 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 May 2024.

How much traffic does CR 400S over Branch of E Fork Mill CR carry?

About 600 vehicles per day (2020 count), of which roughly 7% are trucks.

How long is CR 400S over Branch of E Fork Mill CR?

The structure is 67 ft (20.4 m) long with a longest span of 25 ft (7.6 m) and a deck 22 ft wide.

Who owns CR 400S over Branch of E Fork Mill CR?

It is owned by the County Highway Agency.