US Bridges

Red Arrow Highway over Blue Creek

Good

Berrien County, Michigan · 1.0 MI N E Benton Harbor · Structure no. 000000000000996

Built
1993
32 years old
Condition
Good
inspected June 2024
Type
Stringer/Multi-beam or Girder
Prestressed Concrete
Length
40 ft
1 main span
Daily traffic
1,505
2007 count
Owner
County
County Highway Agency

About this bridge

Red Arrow Highway over Blue Creek is a prestressed concrete stringer/multi-beam or girder carrying Red Arrow Highway over Blue Creek in Berrien County, Michigan. It was built in 1993, so it is 32 years old, younger than the Michigan average of 48.3 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 1,505 vehicles a day, roughly 8% of them trucks, projected to reach 4,000 by 2027. The structure is 40 ft (12.2 m) long and 42 ft wide. If it were closed, the detour would be 3.1 mi (5 km).

CarriesRed Arrow Highway
CrossesBlue Creek
Location1.0 MI N E Benton Harbor
RouteCounty Highway 1170
Coordinates42.13572, -86.3976
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.
Superstructure8 Very GoodNo problems noted.
Substructure8 Very GoodNo problems noted.
Channel and channel protection8 Very GoodNo problems noted.
Last inspectionJune 2024
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourFoundations stable; scour within limits of footing or piles
Structural evaluation8: Equal to present desirable criteria
Deck geometry7: Better than present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment5: Somewhat better than minimum adequacy to tolerate being left in place as is
Operating rating81.5 US tons
Inventory rating48.9 US tons

Structure

MaterialPrestressed Concrete
DeckConcrete, precast panels
Main spans1
Design loadHS 20
Structure length40 ft (12.2 m)
Longest span37 ft (11.2 m)
Deck width42 ft (12.9 m)
Roadway width40 ft (12.2 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic1,505 (2007)
Projected traffic4,000 by 2027
Trucks8%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed3.1 mi (5 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 Red Arrow Highway over Blue Creek built?

It was built in 1993, making it 32 years old in 2025.

What condition is Red Arrow Highway over Blue 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 June 2024.

How much traffic does Red Arrow Highway over Blue Creek carry?

About 1,505 vehicles per day (2007 count), of which roughly 8% are trucks.

How long is Red Arrow Highway over Blue Creek?

The structure is 40 ft (12.2 m) long with a longest span of 37 ft (11.2 m) and a deck 42 ft wide.

Who owns Red Arrow Highway over Blue Creek?

It is owned by the County Highway Agency.