Kansas Department Of Transportation
Home MenuU.S. 56 Expansion Study in McPherson and Marion Counties
Study Description
KDOT will study 36 miles of U.S. 56 in McPherson and Marion counties to develop project design options. The study will focus on adding paved shoulders and identifying locations for passing lanes. It will also explore opportunities to prioritize safety along the corridor including consolidating highway access points and intersection improvements. The passing lanes portion of this project was identified as a top priority in District 2 at 2023 Local Consult.
Study Area Map
Study Details
| Study Name | U.S. 56 Expansion in McPherson and Marion Counties |
| Study Number | KA-7405-01 |
| Location | U.S. 56 from east city limits of McPherson to east of Marion at the U.S. 56/U.S. 77 intersection |
| Scope | Discovery Phase |
| Approximate Length | 36 miles |
| Study Timeline | Discovery phase to be completed in spring of 2026 |
Public Open Houses
Events
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U.S. 56 Expansion Study in McPherson and Marion Counties Open House
07/23/2025 4:30 PM - 6:30 PM
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U.S. 56 Expansion Study in McPherson and Marion Counties Open House
07/22/2025 4:30 PM - 6:30 PM