5.3 School Buses and Emergency Vehicles (Move Over Rules)

School Buses and Emergency Vehicles (Move Over Rules)

Ensuring the safety of school children and facilitating rapid emergency response are critical priorities under Puerto Rico Law 22. Violations involving school buses (guaguas escolares) or emergency vehicles (police, fire, ambulance, and disaster response) carry some of the most severe administrative fines, point penalties, and legal liabilities under traffic law.

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1. School Bus Traffic Regulations (Article 6.21 / 12.03)

School buses transport young children who may cross streets unexpectedly without looking for traffic. For this reason, Law 22 mandates strict driver compliance when encountering a stopped school bus displaying warning signals.

Flashing Light System on School Buses

1. Flashing Yellow Lights: Activated by the bus driver when preparing to stop to load or unload children. Trailing and approaching drivers must slow down and prepare to stop.
2. Flashing Red Lights and Extended Stop Arm (Rótulo de Pare): Activated when the bus has come to a complete stop and children are actively boarding or exiting the bus. This signal constitutes a mandatory stop command for motorists.

+-----------------------------------------------------------------------------------------+
|                              SCHOOL BUS STOP REQUIREMENTS                               |
|                                                                                         |
|  1. UNDIVIDED ROADWAY (2-Lane or Multi-Lane without Physical Barrier):                  |
|     [Vehicle <- STOP]  <---  [SCHOOL BUS (Red Lights)]  --->  [STOP -> Vehicle]        |
|     * Drivers in BOTH directions must stop at least 20 feet away.                      |
|                                                                                         |
|  2. DIVIDED HIGHWAY (Physical Concrete Barrier or Grass Median):                        |
|     [Vehicle <- STOP]  <---  [SCHOOL BUS (Red Lights)]  || [PROCEED WITH CAUTION ->]     |
|     * ONLY traffic behind the bus must stop. Oncoming traffic across barrier proceeds. |
+-----------------------------------------------------------------------------------------+

Roadway Configuration Rules

• Undivided Two-Lane or Multi-Lane Roads: Drivers traveling in BOTH directions (following behind the bus AND approaching from the opposite direction) must come to a complete stop at least 20 feet away from the school bus.
• Divided Highways with Physical Barrier: On highways separated by an unpaved median strip, grass median, or concrete jersey barrier (e.g., PR-2, PR-22, PR-52), only traffic traveling in the same direction behind the school bus must stop. Oncoming traffic on the opposite side of the physical barrier may continue driving, exercising due caution.
• Continuous Stop Duration: Motorists must remain completely stopped until the flashing red lights are turned off, the stop arm is fully retracted, and the bus begins moving.

Exam Trap: On a 4-lane road with only a center painted yellow turn lane (no physical barrier), traffic in ALL lanes in BOTH directions must stop for a school bus with red lights flashing! A painted line is NOT a physical barrier.

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2. Yielding to Emergency Vehicles (Article 6.22)

Emergency vehicles in Puerto Rico include vehicles operated by the Puerto Rico Police Bureau (Policía de Puerto Rico), Fire Bureau (Cuerpo de Bomberos), Medical Emergencies / Ambulances, and Emergency Management (Manejo de Emergencias).

Active Emergency Signals

An emergency vehicle is legally operating in emergency mode when it displays flashing red, blue, or white lights combined with an audible siren or horn.

Mandatory Driver Actions Upon Emergency Approach

When an active emergency vehicle approaches from any direction (front or rear):

1. Immediate Right-of-Way Yield: Motorists must yield the right-of-way immediately.
2. Pull Over to the Right: Drivers must signal, carefully steer their vehicle as close as possible to the right-hand curb or shoulder, clear of any intersection, and come to a complete stop.
3. Clear Intersections: Never stop inside an intersection. If an emergency vehicle approaches while you are inside an intersection, drive through the intersection first, then pull over to the right and stop.
4. Maintain Stationary Position: Remain stopped until all emergency vehicles have passed completely.
5. Following Restrictions: Under Law 22, it is illegal for a motorist to follow an active emergency vehicle closer than 500 feet or park within 100 feet of an active fire or emergency scene.

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3. Puerto Rico Move Over Law (Ley de Vaciar el Carril / Reducir Velocidad)

Roadside first responders and highway service workers face extreme danger when working on high-speed shoulders. Puerto Rico's Move Over Law dictates specific driver duties when approaching stationary emergency or authorized service vehicles parked on the road or shoulder with active warning lights.

Scope of Protected Vehicles

• Police patrol cars, motorcycles, and tactical units
• Fire engines and rescue trucks
• Ambulances and mobile medical units
• Tow trucks (gruas) and roadside assistance vehicles
• Department of Transportation and Public Works (DTOP) maintenance vehicles

Mandatory Move Over Actions

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Statutory Fines and Penalties under Law 22