Us166 HWY EB over Onion Creek

Good Condition56 years old2,627 vehicles/day

Location

StateKansas
CountyMontgomery
Location13.79 Mi E Sjct Us75 EB
CarriesUs166 HWY EB
CrossesOnion Creek
Coordinates37.03639, -95.68222

Condition Ratings

Overall ConditionGood
Deck7 (Good)
Superstructure8 (Very Good)
Substructure8 (Very Good)
Channel/Waterway7 (Good)
Scour Critical3 — Scour critical

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length293.0 ft (89.3 m)
Max Span80.1 ft (24.4 m)
Deck Width42.0 ft (12.8 m)
Deck Area1143.0 sq m
Main Spans4
Year Built1970

Traffic

Avg Daily Traffic2,627 (2023)
Truck Traffic11%
Lanes On Bridge2

Inspection & Ownership

Last Inspection323
Inspection FrequencyEvery 24 months
OwnerState Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number999916600630391

Nearby Bridges

Us166 HWY WB over Onion Creek 0.0 mi Fair Us-166 HWY WB over U.p. Rr. 1 Track S2 0.4 mi Good Us166 HWY EB over Up Railroad 0.4 mi Fair 4300 RD Mile 3 over Onion Creek 0.8 mi Poor 2000 RD Mile 15 over Trib. To Onion Creek 1.1 mi Poor Us166 HWY over Onion Creek Drainage 1.4 mi Good 2000 RD Mile 15 over Trib. To Ohio Creek 1.5 mi Fair Overlook Drive over Sycamore Creek; No. 004 1.5 mi Fair 2000 RD Mile 17 over Sycamore Creek 1.6 mi Good 3900 RD Mile 3 over Spring Creek 1.6 mi Fair