Rte. 291 Outer Road over Miller Creek, Jackson County
Leigh & O’Kane teamed with Lochner for the extension of Rte. 291 S. Outer Road to Courtney Road in Sugar Creek, MO. Services included the structural design of the three span P/S I-girder bridge as well as quality control of the hydraulic design and “No Rise” Certification. The bridge was a three span, MoDOT Type 4 I-girder supported on open pile intermediate bents and standard integral end bents.