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AB409 • 2025

passing certain vehicles stopped on or near a highway and providing a penalty

passing certain vehicles stopped on or near a highway and providing a penalty

Enacted

This bill passed the Legislature and reached final enactment based on the latest official action.

Sponsor
Representatives Piwowarczyk, Maxey, Behnke, DeSmidt, Dittrich, Duchow, Gundrum, Hysell, Knodl, Kreibich, Penterman, Roe, Snodgrass, Spaude and Steffen, cosponsored by Senators James, Marklein, Roys, Dassler-Alfheim, Spreitzer and Wanggaard
Last action
2025-12-10
Official status
A - Enacted into Law
Effective date
Not listed

Plain English Breakdown

Using official source text because the generated explanation was unavailable or could not be confirmed against the official bill text.

passing certain vehicles stopped on or near a highway and providing a penalty

passing certain vehicles stopped on or near a highway and providing a penalty Status: A - Enacted into Law

What This Bill Does

  • passing certain vehicles stopped on or near a highway and providing a penalty Status: A - Enacted into Law

Limits and Unknowns

  • This entry is temporarily using official source text because the generated explanation could not be confirmed against the official bill text during the last sync.

Bill History

  1. 2025-12-10 Asm.

    Report approved by the Governor on 12-9-2025. 2025 Wisconsin Act 54

  2. 2025-12-10 Asm.

    Published 12-10-2025

  3. 2025-12-04 Asm.

    Presented to the Governor on 12-4-2025

  4. 2025-11-19 Asm.

    Received from Senate concurred in

  5. 2025-11-19 Asm.

    Report correctly enrolled on 11-19-2025

  6. 2025-11-18 Sen.

    Senators Ratcliff and Smith added as cosponsors

  7. 2025-11-18 Sen.

    Read a second time

  8. 2025-11-18 Sen.

    Ordered to a third reading

  9. 2025-11-18 Sen.

    Rules suspended to give bill its third reading

  10. 2025-11-18 Sen.

    Read a third time and concurred in

  11. 2025-11-18 Sen.

    Ordered immediately messaged

  12. 2025-11-14 Sen.

    Public hearing requirement waived by committee on Senate Organization , pursuant to Senate Rule 18 (1m) , Ayes 3, Noes 2

  13. 2025-11-14 Sen.

    Placed on calendar 11-18-2025 pursuant to Senate Rule 18(1)

  14. 2025-11-11 Sen.

    Executive action taken

  15. 2025-11-11 Sen.

    Report concurrence recommended by Committee on Judiciary and Public Safety , Ayes 8, Noes 0

  16. 2025-11-11 Sen.

    Available for scheduling

  17. 2025-10-15 Sen.

    Received from Assembly

  18. 2025-10-15 Sen.

    Read first time and referred to committee on Judiciary and Public Safety

  19. 2025-10-14 Asm.

    Read a second time

  20. 2025-10-14 Asm.

    Ordered to a third reading

  21. 2025-10-14 Asm.

    Rules suspended

  22. 2025-10-14 Asm.

    Read a third time and passed

  23. 2025-10-14 Asm.

    Ordered immediately messaged

  24. 2025-10-09 Asm.

    Placed on calendar 10-14-2025 by Committee on Rules

  25. 2025-10-08 Asm.

    Report passage recommended by Committee on Criminal Justice and Public Safety , Ayes 11, Noes 2

  26. 2025-10-08 Asm.

    Referred to committee on Rules

  27. 2025-10-01 Asm.

    Executive action taken

  28. 2025-09-23 Asm.

    Representative Subeck added as a coauthor

  29. 2025-09-10 Asm.

    Public hearing held

  30. 2025-09-08 Asm.

    Representative Ortiz-Velez added as a coauthor

  31. 2025-08-29 Asm.

    Introduced by Representatives Piwowarczyk , Maxey , Behnke , DeSmidt , Dittrich , Duchow , Gundrum , Hysell , Knodl , Kreibich , Penterman , Roe , Snodgrass , Spaude and Steffen ; cosponsored by Senators James , Marklein , Roys , Dassler-Alfheim , Spreitzer and Wanggaard

  32. 2025-08-29 Asm.

    Read first time and referred to Committee on Criminal Justice and Public Safety

Official Summary Text

passing certain vehicles stopped on or near a highway and providing a penalty
Status: A - Enacted into Law

Current Bill Text

Read the full stored bill text
Wisconsin Legislature: AB409: Bill Text

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Proposal Text
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AB409: Bill Text

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2025 - 2026 LEGISLATURE
LRB-4289/1
EVM:cdc
2025 ASSEMBLY BILL 409
August 29, 2025 - Introduced by Representatives
Piwowarczyk
,
Maxey
,
Behnke
,
DeSmidt
,
Dittrich
,
Duchow
,
Gundrum
,
Hysell
,
Knodl
,
Kreibich
,
Penterman
,
Roe
,
Snodgrass
,
Spaude
and
Steffen
, cosponsored by Senators
James
,
Marklein
,
Roys
,
Dassler-Alfheim
,
Spreitzer
and
Wanggaard
. Referred to Committee on Criminal Justice and Public Safety.
AB409,1,4
1
An Act

to renumber
346.072 (1g) (a) to (d);
to amend
346.072 (title), 346.072
2
(1g) (intro.) and 346.072 (1m);
to create
346.072 (1g) (am) of the statutes;
3
relating to:
passing certain vehicles stopped on or near a highway and
4
providing a penalty.
Analysis by the Legislative Reference Bureau
Under current law, commonly referred to as the “move over or slow down” law, if an authorized emergency vehicle or roadside service vehicle is parked or standing (stopped) on or within 12 feet of a roadway, the operator of another vehicle approaching the stopped vehicle must proceed with due regard for all other traffic and do either of the following: 1) if the roadway has at least two lanes in the applicable direction of travel, move into a lane that is not nearest the stopped vehicle; or 2) if the roadway has only one lane in the applicable direction of travel or if changing lanes cannot be done safely, slow down while passing the stopped vehicle. Under this bill, an operator approaching a disabled vehicle must also move over or slow down. “Disabled vehicle” is defined for purposes of the bill as a motor vehicle that is stopped and to which any of the following apply:
1. The motor vehicle is displaying warning or hazard lights.
2. Emergency flares or other emergency warning devices are placed near the motor vehicle.
3. One or more persons are attending the motor vehicle and visible to passing motorists.
The people of the state of Wisconsin, represented in senate and assembly, do enact as follows:
AB409,1
1
Section
1
.
346.072 (title) of the statutes is amended to read:
AB409,2,3
2
346.072
(title)
Passing
certain
stopped
emergency or roadside service

3
vehicles.
AB409,2
4
Section
2
.
346.072 (1g) (intro.) of the statutes is amended to read:
AB409,2,5
5
346.072
(1g)
(intro.) In this section
, “emergency
:
AB409,2,6
6
(bm) Emergency
or roadside service vehicle” means any of the following:
AB409,3
7
Section
3
.
346.072 (1g) (a) to (d) of the statutes are renumbered 346.072 (1g)
8
(bm) 1. to 4.
AB409,4
9
Section
4
.
346.072 (1g) (am) of the statutes is created to read:
AB409,2,11
10
346.072
(1g)
(am) “Disabled vehicle” means a motor vehicle that is stopped
11
and to which any of the following apply:
AB409,2,12
12
1. The motor vehicle is displaying warning or hazard lights.
AB409,2,14
13
2. Emergency flares or other emergency warning devices are placed near the
14
motor vehicle.
AB409,2,16
15
3. One or more persons are attending the motor vehicle and visible to passing
16
motorists.
AB409,5
17
Section
5
.
346.072 (1m) of the statutes is amended to read:
AB409,3,2
18
346.072
(1m)
If an emergency or roadside service vehicle
or a disabled vehicle

19
is parked or standing on or within 12 feet of a roadway, the operator of a motor
20
vehicle approaching the emergency or roadside service vehicle
or disabled vehicle

1
shall proceed with due regard for all other traffic and shall do either of the
2
following:
AB409,3,9
3
(a) Move the motor vehicle into a lane that is not the lane nearest the parked
4
or standing emergency or roadside service vehicle
or disabled vehicle
and continue
5
traveling in that lane until safely clear of the emergency or roadside service vehicle
6
or disabled vehicle
. This paragraph applies only if the roadway has at least two
7
lanes for traffic proceeding in the direction of the approaching motor vehicle and if
8
the approaching motor vehicle may change lanes safely and without interfering
9
with any vehicular traffic.
AB409,3,15
10
(b) Slow the motor vehicle, maintaining a safe speed for traffic conditions, and
11
operate the motor vehicle at a reduced speed until completely past the emergency or
12
roadside service vehicle
or disabled vehicle
. This paragraph applies only if the
13
roadway has only one lane for traffic proceeding in the direction of the approaching
14
motor vehicle or if the approaching motor vehicle may not change lanes safely and
15
without interfering with any vehicular traffic.
AB409,3,16
16
(end)

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