If your car breaks down on the highway, the safest sequence is simple: get the vehicle out of the travel lanes, make yourself visible, and call for help — in that order. On the roads that cut through Cranston, that decision has to happen fast. Interstate 95, Route 10, and Route 37 all carry heavy, high-speed traffic, and Route 37 widens to three lanes in each direction after the I-95 interchange, which leaves little room to react when a tire lets go or an engine quits.
Key takeaways:
  • On a fast highway, most of the danger to a disabled car comes from the traffic moving around it.
  • Steer to the right shoulder or the nearest exit while the car still has momentum.
  • Turn on your hazard lights early, before you have fully stopped.
  • If you cannot get well clear of traffic, stay buckled inside the car with the hazards on.
  • Rhode Island's Move Over law requires other drivers to slow down and change lanes for stopped and tow vehicles.
  • A professional tow is safer than changing a tire or working on the car at the roadside.

Get your car off the travel lanes while it still has momentum

The first priority is distance from moving traffic. The moment you feel a blowout, a loss of power, or a warning light paired with rough handling, ease off the accelerator and steer toward the right shoulder or the next exit ramp while the car is still rolling. Momentum is easier to use than to recover, so committing early beats coasting to a stop in a live lane.
On Cranston's stretch of I-95 and on Route 37, shoulders can be narrow and sightlines short, so aim for the widest, straightest spot you can reach — past a curve rather than on it, and beyond an on-ramp rather than in the merge. If the engine dies and you lose power steering and brake assist, keep both hands on the wheel and guide the car as far right as it will go.

Turn on your hazard lights the moment something feels wrong

Hazard lights are your first warning to everyone behind you, so switch them on before you finish stopping rather than after. Flashing lights tell approaching drivers to change lanes and give a tow operator a target to find. Keep them running the entire time the car is disabled, even in daylight.
At night, turn on the interior dome light as well, so a passing driver or a state trooper can see there is someone in the vehicle. Reflective triangles or LED flares extend that warning much farther back, and where to place them matters as much as having them.

Decide whether to stay in the car or step out

Whether to stay in the car depends entirely on where it stopped. If the vehicle is in or near a live lane, or the shoulder is narrow, the safest place is usually inside the car with your seatbelt on, the hazards flashing, and the doors locked, because a buckled occupant is protected by the vehicle's structure if it is struck. Stepping out puts you in the most exposed position on the road.
A 2025 University of California SafeTREC analysis of federal crash data found that 1,160 people were killed in crashes involving a parked or working vehicle in 2023, and among roadside assistance providers who died on the job, more than 94 percent were struck outside their vehicle on the shoulder or in a travel lane. Only when you can get everyone out on the side away from traffic and move well beyond the guardrail — up an embankment, behind a barrier — should you leave the car, and then wait there rather than beside it.

Make your car easy to see, then get help coming

Visibility buys other drivers the seconds they need to move over. Raise the hood to signal a disabled vehicle, and if you carry them, set reflective triangles or flares on the shoulder well behind the car, roughly 150 to 300 feet back on a high-speed road, so traffic sees the warning in time to react. The National Highway Traffic Safety Administration recommends keeping an emergency roadside kit in every vehicle, with a charged cell phone at the top of the list alongside flares and a white flag to fly from the antenna or window.
Once the warnings are out, call for a tow and give the dispatcher your road, direction of travel, nearest exit or mile marker, and a landmark. On Route 37 or I-95 through Cranston, naming the interchange — the Pontiac Avenue ramp, the I-295 split — helps a driver reach you faster.

Rhode Island's Move Over law is working in your favor

Rhode Island law requires other drivers to protect you while you wait. Under the state's Move Over statute, a driver approaching a stopped vehicle that is displaying flashing red, blue, or amber lights must change lanes away from it as soon as it is safe, and where a lane change is not possible, slow down and leave as much room as possible.
The Rhode Island State Police note that the law covers police, fire, ambulance, highway maintenance, and tow trucks, which is one reason a professional tow with amber warning lights makes the scene safer than a private car idling on the shoulder. The law does not excuse every passing driver, so you should still treat the travel side of your car as live at all times, but it exists to give the people helping you a buffer.

Call a tow instead of attempting a roadside repair

On a highway, the safest repair is usually no repair at all. Changing a tire or topping off fluids on the traffic side of a car parked on a narrow shoulder puts you exactly where the crash data says roadside deaths happen. A professional tow removes the car, and you, from the danger zone entirely, and a flatbed or wheel-lift truck can carry a vehicle that is unsafe to drive to a shop or your home.
Towing Cranston runs emergency towing and roadside assistance across Providence County around the clock, with flat-rate pricing quoted before the driver rolls and a 30-minute response target. If the problem is a dead battery or an empty tank rather than a wreck, the same call still brings a driver, so you are not left making a second decision on the shoulder about whether the car is drivable.