US Bridges

CR 300 West over Loon Creek

Good

Huntington County, Indiana · 0.4 MI N of Division RD · Structure no. 3500085

Built
2001
24 years old
Condition
Good
inspected September 2023
Type
Slab
Wood or Timber
Length
58 ft
3 main spans
Daily traffic
1,182
2021 count
Owner
County
County Highway Agency

About this bridge

CR 300 West over Loon Creek is a wood or timber slab carrying CR 300 West over Loon Creek in Huntington County, Indiana. It was built in 2001, so it is 24 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 1,182 vehicles a day, roughly 5% of them trucks, projected to reach 2,102 by 2041. The structure is 58 ft (17.6 m) long and 30 ft wide. If it were closed, the detour would be 1.9 mi (3 km).

CarriesCR 300 West
CrossesLoon Creek
Location0.4 MI N of Division RD
RouteCounty Highway 349
StateIndiana
Coordinates40.83403, -85.5086
Functional classRural Major 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.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionSeptember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation7: Better than present minimum criteria
Deck geometry5: Somewhat better than minimum adequacy to tolerate being left in place as is
Waterway adequacy7: Better than present minimum criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating50 US tons
Inventory rating38.6 US tons

Structure

Structure typeSlab
MaterialWood or Timber
DeckWood or timber
Main spans3
Design loadHS 20
Structure length58 ft (17.6 m)
Longest span26 ft (7.9 m)
Deck width30 ft (9 m)
Roadway width28 ft (8.6 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,182 (2021)
Projected traffic2,102 by 2041
Trucks5%
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 300 West over Loon Creek built?

It was built in 2001, making it 24 years old in 2025.

What condition is CR 300 West over Loon Creek 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 September 2023.

How much traffic does CR 300 West over Loon Creek carry?

About 1,182 vehicles per day (2021 count), of which roughly 5% are trucks.

How long is CR 300 West over Loon Creek?

The structure is 58 ft (17.6 m) long with a longest span of 26 ft (7.9 m) and a deck 30 ft wide.

Who owns CR 300 West over Loon Creek?

It is owned by the County Highway Agency.