X 99 over Hawkeye Creek

Poor Condition88 years old770 vehicles/day

Location

StateIowa
CountyDes Moines
Location072021404
CarriesX 99
CrossesHawkeye Creek
Coordinates41.03677, -91.04573

Condition Ratings

Overall ConditionPoor
Deck0 (Failed)
Superstructure0 (Failed)
Substructure0 (Failed)
Channel/Waterway6 (Satisfactory)
Scour Critical8 — Stable, low risk

Physical Characteristics

MaterialSteel Continuous
DesignStringer/Multi-beam
Total Length122.0 ft (37.2 m)
Max Span47.9 ft (14.6 m)
Deck Width27.9 ft (8.5 m)
Deck Area316.2 sq m
Main Spans3
Year Built1938 (reconstructed 1993)

Traffic

Avg Daily Traffic770 (2022)
Truck Traffic26%
Lanes On Bridge2

Inspection & Ownership

Last Inspection924
Inspection FrequencyEvery 12 months
OwnerCounty Highway Agency
Historical SignificanceBridge is not eligible for the National Register
Structure Number000000000023600

Nearby Bridges

Local over Hawkeye Creek 0.3 mi Fair Hawkeye RD over Hawkeye Creek 0.7 mi Poor X 99 over Dolbee Creek 1.3 mi Good Local over Hawkeye Creek 2.1 mi Fair FM over Hawkeye Dolbee Channel 2.3 mi Poor Local over Dolbee Creek 2.8 mi Fair Lake Road over Drainage Ditch 3.2 mi Good Local over Iowa Slough 3.6 mi Fair Local over Drainage Ditch 3.9 mi Good Local over Dolbee Creek 4.0 mi Fair