# Michigan HB 4343: Traffic control: violations; certain trucks assisting in a state of emergency; exempt from frost laws. Amends sec. 722 of 1949 PA 300 (MCL 257.722). Last Action: REFERRED TO COMMITTEE ON TRANSPORTATION AND INFRASTRUCTURE

Michigan HB 4343, Traffic control: violations; certain trucks assisting in a state of emergency; exempt from frost laws. Amends sec. 722 of 1949 PA 300 (MCL 257.722). Last Action: REFERRED TO COMMITTEE ON TRANSPORTATION AND INFRASTRUCTURE, is a 2025-2026 Regular Session House bill sponsored by Ken Borton (Republican); status passed house, last action 2025-05-29 (REFERRED TO COMMITTEE ON TRANSPORTATION AND INFRASTRUCTURE) (as of 2026-11-01).

- Canonical: https://policyrisk.com/state-bill/MI-HB4343-2025-2026
- As of: 2026-11-01
- Plain-text twin of the page above; the HTML and this file carry the same facts.

## Facts
- Bill: Michigan HB 4343
- State: Michigan
- Session: 2025-2026 Regular Session
- Title: Traffic control: violations; certain trucks assisting in a state of emergency; exempt from frost laws. Amends sec. 722 of 1949 PA 300 (MCL 257.722). Last Action: REFERRED TO COMMITTEE ON TRANSPORTATION AND INFRASTRUCTURE
- Status: passed house
- Chamber: House
- Introduced: 2025-04-17
- Last action: 2025-05-29, REFERRED TO COMMITTEE ON TRANSPORTATION AND INFRASTRUCTURE
- Sponsor: Ken Borton (Republican)
- Cosponsors: 11
- Subjects: Traffic control: violations, Transportation: carriers
- Touches household money: no
- Roll calls: 1 (104 yes, 1 no in all)
- Economic provisions PRIA read: 0

## Summary

No summary available.

## Bill overview

No economic impacts identified for this bill.

## Sponsors and cosponsors

- Sponsor: Ken Borton (Republican), House
- Cosponsor: Cameron Cavitt (Republican), House
- Cosponsor: David Martin (Republican), House
- Cosponsor: David Prestin (Republican), House
- Cosponsor: Gina Johnsen (Republican), House
- Cosponsor: Gregory Markkanen (Republican), House
- Cosponsor: Jerry Neyer (Republican), House
- Cosponsor: John Roth (Republican), House
- Cosponsor: Karl Bohnak (Republican), House
- Cosponsor: Matt Bierlein (Republican), House
- Cosponsor: Parker Fairbairn (Republican), House
- Cosponsor: William Bruck (Republican), House

## Roll call votes

| Date | Chamber | Motion | Result | Yes | No | Other |
| --- | --- | --- | --- | --- | --- | --- |
| 2025-05-21 | House | passed; given immediate effect | pass | 104 | 1 | 5 |

## Actions (13)

- 2025-05-29: REFERRED TO COMMITTEE ON TRANSPORTATION AND INFRASTRUCTURE (Senate)
- 2025-05-29: PASSED BY HOUSE WITH IMMEDIATE EFFECT (House)
- 2025-05-21: transmitted (House)
- 2025-05-21: passed; given immediate effect Roll Call #125 Yeas 104 Nays 1 Excused 0 Not Voting 5 (House)
- 2025-05-21: read a third time (House)
- 2025-05-20: placed on third reading (House)
- 2025-05-20: read a second time (House)
- 2025-05-13: referred to second reading (House)
- 2025-05-13: reported with recommendation without amendment (House)
- 2025-04-22: bill electronically reproduced 04/17/2025 (House)
- 2025-04-17: referred to Committee on Transportation and Infrastructure (House)
- 2025-04-17: read a first time (House)
- 2025-04-17: introduced by Representative Rep. Ken Borton (House)

## Bill text

- As Passed by the House, 2025-05-21: [PDF](https://www.legislature.mi.gov/documents/2025-2026/billengrossed/House/pdf/2025-HEBH-4343.pdf)
- Introduced, 2025-04-17: [PDF](https://www.legislature.mi.gov/documents/2025-2026/billintroduced/House/pdf/2025-HIB-4343.pdf)

## Related bills

- SB 0102: Counties: employees and officers; request for transcript and abstract of paper or record; modify. Amends sec. 1 of 1895 PA 161 (MCL 48.101). Last Action: ASSIG… (signed)
- HB 6007: Food: service establishments; delegation of certain duties and exemption of certain persons from licensure; modify. Amends secs. 3105, 3113, 3129, 3139, 4101,… (passed house)
- HB 5485: Natural resources: inland lakes; dam safety regulations; provide for. Amends secs. 31502, 31503, 31504, 31505, 31506, 31507, 31508, 31509, 31510, 31511, 31513,… (passed senate)
- HB 4599: Crimes: organized; certain definitions related to gift card fraud; provide for. Amends 2012 PA 455 (MCL 752.1081 - 752.1087) by adding sec. 3a. TIE BAR WITH: H… (signed)
- HB 5120: Civil procedure: service of process; cost for service of process for personal protection orders; eliminate. Amends secs. 2559 & 2950 of 1961 PA 236 (MCL 600.25… (passed house)
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## Sources
- [As Passed by the House (PDF)](https://www.legislature.mi.gov/documents/2025-2026/billengrossed/House/pdf/2025-HEBH-4343.pdf)
- [Introduced (PDF)](https://www.legislature.mi.gov/documents/2025-2026/billintroduced/House/pdf/2025-HIB-4343.pdf)

## Related
- [SB 0102: Counties: employees and officers; request for transcript and abstract of paper…](https://policyrisk.com/state-bill/MI-SB0102-2025-2026)
- [HB 6007: Food: service establishments; delegation of certain duties and exemption of cer…](https://policyrisk.com/state-bill/MI-HB6007-2025-2026)
- [HB 5485: Natural resources: inland lakes; dam safety regulations; provide for. Amends se…](https://policyrisk.com/state-bill/MI-HB5485-2025-2026)
- [HB 4599: Crimes: organized; certain definitions related to gift card fraud; provide for.…](https://policyrisk.com/state-bill/MI-HB4599-2025-2026)
- [HB 5120: Civil procedure: service of process; cost for service of process for personal p…](https://policyrisk.com/state-bill/MI-HB5120-2025-2026)
- [SB 0569: Health: funding; various fees under the public health code; transfer and deposi…](https://policyrisk.com/state-bill/MI-SB0569-2025-2026)
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Source: PRIA, https://policyrisk.com/state-bill/MI-HB4343-2025-2026 (as of 2026-11-01).