478th AVE HWY 121 over Slip-up Creek

Good Condition13 years old1,152 vehicles/day

Location

StateSouth Dakota
CountyMinnehaha
Location4e & 1.3s Baltic
Carries478th AVE HWY 121
CrossesSlip-up Creek
Coordinates43.74195, -96.65115

Condition Ratings

Overall ConditionGood
Channel/Waterway7 (Good)
Culvert7 (Good)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialConcrete Continuous
DesignCulvert
Total Length54.1 ft (16.5 m)
Max Span13.8 ft (4.2 m)
Deck Area120.5 sq m
Main Spans4
Year Built2013

Traffic

Avg Daily Traffic1,152 (2023)
Truck Traffic3%
Lanes On Bridge2

Inspection & Ownership

Last Inspection624
Inspection FrequencyEvery 24 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000050240073

Nearby Bridges

251st Street over Slip-up Creek 0.4 mi Fair 478th AVE HWY 121 over Slip-up Creek 0.5 mi Good 252nd ST HWY 118 over Slip-up Creek 0.7 mi Fair 478th AVE HWY 121 over Slip-up Ck 1.2 mi Good 479th Avenue over Trib To Slip-up Ck 1.3 mi Fair 250th ST HWY 114 over Slip-up Creek 1.4 mi Poor 253rd Street over Slip-up Creek 1.7 mi Fair 478th AVE HWY 121 over Slip-up Ck 2.1 mi Good 249th Street over Slip-up Creek 2.5 mi Good 476th Avenue over Trib To Silver Creek 2.6 mi Fair