Structure CEPSWLARSANDERS · Jefferson County, AR

US HWY 63/79 over Emmett Sanders Lock&dam

Carries US HWY 63/79 over Emmett Sanders Lock&dam, 12.8 Km NE Of Pine Bluff.

Overall conditionFair

Set by its lowest-rated component: Superstructure at 5 of 9.

How ratings work
Deck6/9 · Satisfactory
Superstructuresets the rating5/9 · Fair
Substructure7/9 · Good
Channelnot part of overall9/9 · Excellent
0 failed4 poor6 fair9 excellent

Elevation

Side view, colored by inspection rating
9,578 FT OVERALL2,000 FT0ELEVATION · LENGTHS TO SCALE
Deck 6/9Superstructure 5/9 · sets the ratingSubstructure 7/9

9,578 ft end to end, longest span 160 ft: about 27 football fields, or 1.8 miles. Lengths are drawn to scale; at this length a semi-truck would be a speck. Each part is colored by its latest inspection rating. The inventory records lengths but not heights or the layout of the shorter spans, so those are drawn as typical for a multi-beam bridge.

Built199630 years old
Length9578.1 ft2919.4 m
Daily traffic3,000counted 2019
Last inspectedJune 2022every 24 months

Location

StateArkansas
CountyJefferson
Location12.8 Km NE Of Pine Bluff
CarriesUS HWY 63/79
CrossesEmmett Sanders Lock&dam
Coordinates34.24861, -91.90417

Physical Characteristics

MaterialPrestressed Concrete
DesignStringer/Multi-beam
Total Length9578.1 ft (2919.4 m)
Max Span159.8 ft (48.7 m)
Deck Width42.7 ft (13 m)
Deck Area37952.2 sq m
Main Spans18
Year Built1996

Traffic

Avg Daily Traffic3,000 (2019)
Truck Traffic20%
Lanes On Bridge2

Inspection & Ownership

Last InspectionJune 2022
Inspection FrequencyEvery 24 months
OwnerCorps of Engineers
Historical SignificanceBridge is not eligible for the National Register
Scour Critical5 — Stable for scour
Structure NumberCEPSWLARSANDERS

How Bridge Ratings Work

Inspectors rate each major part of a bridge (the deck you drive on, the superstructure of beams that holds it up, and the substructure of piers and abutments beneath) on a 0–9 scale. A bridge's overall condition is its lowest of those ratings, so one deteriorated component makes the whole bridge "poor."

0Failed
1Imminent failure
2Critical
3Serious
4Poor
5Fair
6Satisfactory
7Good
8Very good
9Excellent
Good · lowest component 7–9
Fair · lowest component 5–6
Poor · lowest component 0–4

A poor rating is not a closure. It means the bridge is flagged for priority repair or replacement; bridges judged unsafe are closed or posted with weight limits. The waterway (channel) rating is reported, but it does not count toward the overall classification.

Nearby Bridges