US Bridges

CR 70 over Bch of Bear Creek

Good

Chickasaw County, Mississippi · Sec 6 T15S R 2E · Structure no. SA0900000000153

Built
1996
29 years old
Condition
Good
inspected November 2023
Type
Channel Beam
Concrete
Length
81 ft
3 main spans
Daily traffic
50
2023 count
Owner
County
County Highway Agency

About this bridge

CR 70 over Bch of Bear Creek is a concrete channel beam carrying CR 70 over Bch of Bear Creek in Chickasaw County, Mississippi. It was built in 1996, so it is 29 years old, younger than the Mississippi average of 38.9 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 50 vehicles a day, projected to reach 75 by 2040. The structure is 81 ft (24.7 m) long and 25 ft wide. If it were closed, the detour would be 14.9 mi (24 km).

CarriesCR 70
CrossesBch of Bear Creek
LocationSec 6 T15S R 2E
RouteCounty Highway 70
Coordinates33.79769, -89.13228
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.
Substructure7 GoodSome minor problems.
Channel and channel protection7 GoodSome minor problems.
Last inspectionNovember 2023
Inspection intervalevery 24 months
Operating statusOpen, no restriction
ScourScour critical; foundations unstable for calculated scour conditions
Structural evaluation7: Better than present minimum criteria
Deck geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating77.8 US tons
Inventory rating46.5 US tons

Structure

Structure typeChannel Beam
MaterialConcrete
DeckConcrete, precast panels
Main spans3
Design loadHS 20
Structure length81 ft (24.7 m)
Longest span31 ft (9.4 m)
Deck width25 ft (7.7 m)
Roadway width24 ft (7.3 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic50 (2023)
Projected traffic75 by 2040
Trucks—
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed14.9 mi (24 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 70 over Bch of Bear Creek built?

It was built in 1996, making it 29 years old in 2025.

What condition is CR 70 over Bch of Bear 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 November 2023.

How much traffic does CR 70 over Bch of Bear Creek carry?

About 50 vehicles per day (2023 count).

How long is CR 70 over Bch of Bear Creek?

The structure is 81 ft (24.7 m) long with a longest span of 31 ft (9.4 m) and a deck 25 ft wide.

Who owns CR 70 over Bch of Bear Creek?

It is owned by the County Highway Agency.