US Bridges

SH 77-03- Lm 6.64 over National Ditch #1

Good

Mississippi County, Arkansas · 1.75 MI So Bondsville · Structure no. 000000000006383

Built
1991
34 years old
Condition
Good
inspected August 2023
Type
Stringer/Multi-beam or Girder
Steel
Length
202 ft
5 main spans
Daily traffic
320
2018 count
Owner
State
State Highway Agency

About this bridge

SH 77-03- Lm 6.64 over National Ditch #1 is a steel stringer/multi-beam or girder carrying SH 77-03- Lm 6.64 over National Ditch #1 in Mississippi County, Arkansas. It was built in 1991, so it is 34 years old, younger than the Arkansas average of 45.1 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 320 vehicles a day, roughly 1% of them trucks, projected to reach 354 by 2028. The structure is 202 ft (61.6 m) long and 31 ft wide. If it were closed, the detour would be 13 mi (21 km).

Location

Open in Google Maps
CarriesSH 77-03- Lm 6.64
CrossesNational Ditch #1
Location1.75 MI So Bondsville
RouteState Highway 77
CountyMississippi County
StateArkansas
Coordinates35.6199, -90.24896
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 protection6 SatisfactoryStructural elements show some minor deterioration.
Last inspectionAugust 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 geometry6: Equal to present minimum criteria
Waterway adequacy8: Equal to present desirable criteria
Approach roadway alignment8: Equal to present desirable criteria
Operating rating60 US tons
Inventory rating36 US tons

Structure

Structure typeStringer/Multi-beam or Girder
MaterialSteel
DeckConcrete, cast-in-place
Main spans5
Design loadHS 20
Structure length202 ft (61.6 m)
Longest span40 ft (12.2 m)
Deck width31 ft (9.4 m)
Roadway width28 ft (8.5 m)
Vertical clearance over deckUnrestricted

Traffic and service

Average daily traffic320 (2018)
Projected traffic354 by 2028
Trucks1%
Lanes on structure2
Traffic directionTwo-way traffic
CarriesHighway
CrossesWaterway
Detour if closed13 mi (21 km)
TollOn a free road
National Highway SystemNo

Ownership and planned work

OwnerState Highway Agency
Maintained byState 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 SH 77-03- Lm 6.64 over National Ditch #1 built?

It was built in 1991, making it 34 years old in 2025.

What condition is SH 77-03- Lm 6.64 over National Ditch #1 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 August 2023.

How much traffic does SH 77-03- Lm 6.64 over National Ditch #1 carry?

About 320 vehicles per day (2018 count), of which roughly 1% are trucks.

How long is SH 77-03- Lm 6.64 over National Ditch #1?

The structure is 202 ft (61.6 m) long with a longest span of 40 ft (12.2 m) and a deck 31 ft wide.

Who owns SH 77-03- Lm 6.64 over National Ditch #1?

It is owned by the State Highway Agency.