US016AEF over GRIZZLY BEAR CK

AT KEYSTONE · County 103, South Dakota · Built 1973 · 2 Lanes · 1,993 vehicles/day

Overall

Good

Deck

Good

Superstructure

Good

Substructure

Good

Condition Ratings

Component	Rating	Description
Deck	7	Good
Superstructure	7	Good
Substructure	7	Good

Location

43.891292, -103.426633

This bridge is in worse condition than 23.9% of bridges in County 103. The average bridge in South Dakota is 0 years old; this one is 53 years old.

Nearby Bridges

WINTER STREET. over CK

Good Built 2008

CEMETERY ROAD over GRIZZLY BEAR CK

Good Built 1974

US016A over BATTLE CK

Fair Built 1968

SWANZEY DRIVE over GRIZZLY BEAR CK

Good Built 1974

ROY STREET over GRIZZLY BEAR CK

Poor Built 1955

OLD HILL CITY ROAD over BATTLE CK

Fair Built 1973

3RD STREET over BATTLE CK

Fair Built 1974

OLD HILL CITY ROAD over BATTLE CK

Fair Built 1973

OLD HILL CITY ROAD over BATTLE CK

Fair Built 1973

SD040 over BATTLE CK

Fair Built 1974

Bridge Details

Structure #: 000000052317436
Year Built: 1973
Length: 11.3 m (37.1 ft)
Max Span: 10.4 m
Width: 8.1 m (26.6 ft)
Lanes: 2
Daily Traffic: 1,993
Material: Concrete
Design: Slab
Owner: State Highway Agency
Last Inspected: N/A
Est. Improvement: N/A
Total Project Cost: N/A

Data from FHWA National Bridge Inventory. Bridge conditions may have changed since the last inspection. This site is not affiliated with FHWA. Do not use for route clearance purposes.