Votes at a glance: Michigan House actions, Sept. 24, 2025

Lansing — The Michigan House completed a full legislative day on Sept. 24, 2025. Key floor actions and recorded votes are summarized below. Where the House recorded a roll-call tally, that number is listed; voice-adopted measures are noted as adopted without a recorded roll-call tally.

- House Bill 4160 (Administrative Procedures Act amendment): Passed 59-41 on third reading; immediate effect ordered. (See separate article for debate.)

- House Bill 4522 (Michigan Vehicle Code amendment — left-lane truck restriction): Passed 92-8 on third reading; immediate effect ordered. Representative Brock described the bill as applying to limited segments of three-lane-or-more highways (approximately 320 miles) and as a safety and traffic-flow measure. The transcript recorded 92 ayes and 8 nays.

- House Bill 4596 (Mental Health Code amendment — competency timelines): Passed 64-36 on third reading; immediate effect ordered. (See separate article for debate.)

- House Resolution 177 (memorial for Floyd Clack): Adopted. The House read a memorial resolution honoring former Representative Floyd Clack and members adopted the resolution by voice vote during the session. Family members were present on the floor.

- House Resolution 176 (declaring Farm Safety and Health Week, Sept. 2025): Adopted by voice vote.

- Multiple bills were advanced to third reading or otherwise moved forward without recorded floor debate during the session; the clerk announced numerous bills reproduced or introduced and several committee reports were filed (see transcript for the full list of introduced bills and committee referrals).

The House adjourned to reconvene Thursday, Sept. 25, 2025, at 10:00 a.m.