3.3 Michigan Move Over Law & Emergency Vehicle Yielding

Michigan Move Over Law & Emergency Vehicle Yielding

Every year across the United States, hundreds of police officers, firefighters, paramedics, tow truck operators, utility linemen, and road construction workers are killed or severely injured by passing motorists while working on roadway shoulders. To protect these vulnerable emergency responders and roadside service workers, Michigan enacted one of the nation's strictest Move Over statutes (MCL 257.653a).

Understanding the precise requirements of Michigan's Move Over Law and the statutory duties when encountering moving emergency vehicles is vital for legal compliance and roadway safety.

Michigan's Move Over Law (MCL 257.653a)

Michigan's Move Over statute mandates specific driving behaviors whenever you approach a stationary authorized vehicle on the side of the road with its emergency or warning lights activated.

Vehicles Protected Under the Move Over Law

The law applies to any stationary vehicle displaying flashing, rotating, or oscillating lights (amber, red, white, or blue), including:

• Law Enforcement Vehicles: Michigan State Police, county sheriff, municipal police, and DNR conservation officer patrol cars.
• Fire Department & Rescue Squad Apparatus: Fire engines, ladder trucks, water tenders, and rescue command units.
• Emergency Medical Services (EMS): Ambulances and paramedic response units.
• Road Service & Towing Vehicles: Commercial wreckers, flatbed recovery trucks, and AAA service vans.
• Highway Maintenance & Construction Vehicles: Michigan Department of Transportation (MDOT) maintenance vehicles, county road commission trucks, and snowplows.
• Public Utility Service Vehicles: Electric power trucks, natural gas response units, municipal water/sewer maintenance, and telecommunication repair vehicles.

   +-------------------------------------------------------------------------+
   |                      MICHIGAN MOVE OVER TWO-STEP RULE                   |
   +-------------------------------------------------------------------------+
   | 1. MULTI-LANE ROADWAY: Move over at least ONE FULL LANE away from the   |
   |    stationary vehicle if traffic and road conditions permit safely.     |
   |                                                                         |
   | 2. UNABLE TO MOVE OVER / SINGLE-LANE: Slow down to AT LEAST 10 MPH      |
   |    BELOW the posted speed limit and proceed with extreme caution.       |
   +-------------------------------------------------------------------------+

Required Driver Actions

1. On Multi-Lane Roadways (Two or More Lanes in the Same Direction):

   • Drivers must proceed with caution and vacate the lane closest to the stationary emergency or service vehicle by making a safe lane change into an adjacent, open travel lane.
   • Always check your mirrors, check blind spots, and activate your turn signal before changing lanes.

2. When Unable to Change Lanes Safely (or on a Two-Lane / Single-Lane Road):

   • If high traffic volume, poor weather, or road geometry makes a lane change hazardous or impossible, you must slow down to a speed that is at least 10 mph BELOW the posted speed limit.
   • Example: On a freeway with a 70 mph posted speed limit, you must reduce your speed to 60 mph or slower.
   • Example: On a state highway with a 55 mph speed limit, you must slow down to 45 mph or slower.
   • Maintain a wide buffer, observe personnel working on foot, and proceed with heightened vigilance.

Penalties for Violating Michigan's Move Over Law

Michigan imposes severe civil and criminal penalties on drivers who fail to comply with MCL 257.653a:

Yielding to Active Moving Emergency Vehicles (MCL 257.653)

When an authorized emergency vehicle approaches while actively responding to an emergency call, Michigan law (MCL 257.653) establishes an immediate duty for all surrounding motorists.

Identification of Active Emergency Vehicles

An active emergency vehicle is identified by:

• Flashing, oscillating, or rotating red or blue lights visible from at least 500 feet; AND
• An audible siren, bell, or exhaust whistle.

Mandatory Driver Actions:

1. Drive Parallel to the Right Edge: Immediately steer your vehicle to a position parallel to, and as close as possible to, the right-hand edge or curb of the roadway.
2. Clear Intersections: Never stop in the middle of an intersection. If you are already entering or inside an intersection when the siren sounds, proceed completely through the intersection before pulling over to the right.
3. Come to a Complete Stop: Bring your vehicle to a full stop and remain stationary until the emergency vehicle (and any trailing units) has completely passed, or until directed to proceed by a police officer.

Divided vs. Undivided Roadways

   UNDIVIDED 2-WAY ROADWAY                DIVIDED HIGHWAY (With Barrier/Median)
   ---------------------------------      -------------------------------------
   <=== Traffic MUST Pull Right & Stop    <=== Traffic May Proceed with Caution
   ---------------------------------      =====================================
   ===> Traffic MUST Pull Right & Stop    ===> Traffic MUST Pull Right & Stop
   ---------------------------------      -------------------------------------
    [Both directions MUST stop]             [Only same-direction traffic stops]

• Undivided Roadways (Two-way streets without physical median): Traffic traveling in BOTH directions must pull to the right curb and stop. An emergency vehicle may need to drive into opposing lanes to bypass stopped traffic.
• Divided Highways (Physical concrete barrier or wide unpaved median): Only traffic traveling in the same direction as the emergency vehicle must pull over and stop. Opposing traffic on the opposite side of a physical barrier may continue cautiously.

Special Fire Scene Protections (MCL 257.679)

Michigan traffic law establishes specific safety boundaries around active fire department operations:

• 500-Foot Following Distance: Motorists are legally prohibited from following within 500 feet of any fire apparatus responding to an active fire alarm, or driving or parking within 500 feet of where the fire apparatus has stopped in response to an alarm.
• Crossing Fire Hoses: Drivers must never drive over an unprotected fire hose laid across any street, private road, or driveway without the express permission of a fire department official in command. Driving over a charged fire hose can rupture the line, cutting off water to firefighters inside burning buildings and causing catastrophic damage to the vehicle.