The Most Hazardous Roads for Car Accidents in Myrtle Beach
- Aug 7
- 5 min read

Myrtle Beach might have a tiny local population of under 40,000, but the number of visitors it gets each year - almost 20 million - is staggering. That massive gap between regular residents and seasonal traffic is exactly why some routes in this town turn into major crash zones. Below is a breakdown of the three hotspots that tend to cause the most trouble, why they're so risky, and what you should do if you end up in a wreck on one of them.
Why Do Myrtle Beach Roads Get So Hazardous
You'd think a "hazardous road" would mean bad roads or blind curves. But in Myrtle Beach, the real issue is when the volume of traffic far outstrips the capacity of the roads. A two-lane road that's okay for a small coastal town just can't handle the extra 150,000 vehicles that show up on holiday weekends. And it's not just that traffic - the problem is seasonal too. On the Grand Strand, traffic counts can more than triple from February to July, which means that an intersection that felt safe in winter can become a real bottleneck by Memorial Day.
The Tourist Traffic Trap
It's a pretty safe bet that most drivers in Myrtle Beach are not from around here. They're new to these roads, checking their GPS, or looking for signs to a hotel or restaurant they saw on social media. That combination of unfamiliar roads plus a driver's attention being elsewhere is a recipe for disaster - and it shows up over and over in local crash reports as the root cause of rear-end and lane-change collisions.
Alcohol and Nightlife Corridors - A Formula for Disaster
Myrtle Beach is big on nightlife, and that has consequences on the road. Statewide data shows that booze or drugs were a factor in around 30% of South Carolina's fatal crashes last year. In a town built on bars, boardwalk restaurants, and beach parties, that number hits a little harder on local streets than it does in a typical suburb.
US-17: Summer's Deadliest Highway
US-17 runs the length of the Grand Strand, and it's the road that gets the most tourist traffic of any in the area. Recent crash-rate analysis has made it the deadliest highway in South Carolina during the summer months. Part of the problem is design: long straightways encourage drivers to go fast, but they're broken up by all the traffic lights and mid-block turns into hotels and shopping centers.
Add beach traffic merging in and out of the road at random points, and you get a road where speed differentials between cars cause a lot of the damage. A driver cruising along at 55 mph can come up far too fast behind someone braking hard to turn into a resort entrance. That's a common crash pattern on this stretch, not an out of the ordinary one.
The Intersection That's a Recipe for Disaster
If US-17 is the deadliest in terms of raw fatalities, the intersection of US-501 and Carolina Forest Boulevard is the region's biggest crash magnet. This intersection is right where inland residential growth meets the main route to the beach, so it's got both local commuter traffic and vacation traffic going through it at the same time - often during rush hour.
The result is a lot of left-turn collisions. Drivers who are new to the timing of the turn signals, combined with drivers who are rushing to get to the beach, is a recipe for T-bone crashes. If you drive through this intersection regularly, being cautious every time you see a green left-turn arrow isn't paranoia - it's just accurate risk assessment for this specific spot.
Kings Highway - The Road That's Always Slowing Down
Kings Highway doesn't get the headlines that US-17 does, but it's got a steady stream of low-speed, high-frequency crashes. It runs right by the boardwalk and beachfront businesses, which means more pedestrians stepping off the curb, more cyclists weaving through stopped traffic, and more cars braking suddenly for parking spots.
Because speeds are lower here, the injuries aren't usually life-threatening. But rear-end collisions are common, and pedestrian strikes near the boardwalk carry serious injury risk even at 20 mph. Anyone walking this stretch during peak season should just assume drivers are looking for parking - and probably not the crosswalk.
South Carolina's Fault Laws
In South Carolina they use a modified comparative negligence rule, which is a bit more lenient than some other places. You can still get compensation as long as the court decides you're less than 51% to blame for the crash. If the jury thinks you were 20% responsible, your award just gets reduced by that percentage - you don't get nixed out entirely.
There's a clock ticking the moment a crash happens too - you've got to file your injury claim within three years of the accident date. That deadline applies whether you live in Myrtle Beach or you just happened to be passing through on vacation.
What to Do If You're in a Car Accident on One of These Roads
The steps you take after a crash are really important on these roads because traffic keeps moving - and evidence disappears fast. Here are a few things worth doing right away:
Get off to the side if you can. Staying in a live lane on US-17 during peak season is still a hazard.* Snap a photo of the whole intersection, not just the damaged cars. Turn signals, skid marks, and which lane the vehicles were in tell a far more revealing story than just a close-up shot of the damage.
Get contact details from anyone who saw anything, even if they didn't literally witness the crash itself. At busy intersections, people tend to scatter pretty quickly - so try and catch up with them before it's too late.
Get yourself checked out even if you don't feel any pain. Adrenaline can mask pain pretty well, and an insurer is going to take injuries a lot more seriously if you get treated right away and have a same-day medical record.
Jot down as much as you can remember now. This includes things like which lane you were in, what the traffic lights were doing, and whether the other driver was even signaling. Details like these can start to fade away after just 2-3 days.
If the crash happened at the 501 and Carolina Forest intersection or somewhere similar, then it's worth getting the signal's timing data on the intersection pretty quickly, since this kind of evidence doesn't always hang around for long. After a crash in this area, people sometimes start off by talking to a car accident lawyer in Myrtle Beach just to get an idea of what bits of evidence are worth fighting for before they disappear.
The Bottom Line
Myrtle Beach's worst traffic hot spots aren't just random. US-17 punishes drivers who try to speed past traffic, the 501 and Carolina Forest intersection punishes you if you're still getting used to it and making those awkward left turns, and Kings Highway will punish drivers who don't keep an eye out for pedestrians. Knowing what's likely to go wrong on a particular road or at a particular junction won't guarantee you won't have an accident, but it will give you a better idea of what to watch out for - and what you need to document if things do go wrong.


