Labor Day weekend is one of the heaviest road-trip travel periods of the year, and that means Superchargers along popular routes fill up. A little planning ahead of time can save you from sitting in a charging line.
Use the trip planner before you leave, not after
Tesla’s built-in Trip Planner maps out charging stops along your route and adjusts your plan in real time based on traffic, weather, and current stall availability at each station. Run your route the night before you leave, not the morning of — on a holiday weekend, stall availability can shift quickly as other drivers plan around the same stretches of highway you are.
Check real-time stall availability, and have a backup stop in mind
The car’s navigation screen shows how many stalls are open and how busy a station currently is before you commit to it. If a Supercharger on your route is showing heavy use, check whether there’s a second station within a few minutes’ detour — busy corridors like I-95, I-5, and I-80 often have more than one Supercharger location within range of each other, and splitting traffic between two options beats everyone converging on the same one.
Charge during off-peak hours where you can
According to Tesla’s own fee schedule, a Supercharger site can apply a congestion fee once the station is busy and your car is already above 80% charge or stays plugged in after it’s done — and separately, idle fees kick in once a station is more than half full, roughly doubling once it’s completely full. Both are designed to keep stalls turning over on exactly the kind of high-traffic weekend Labor Day tends to be. Charging earlier in the morning or later in the evening, rather than midday, generally means a less-busy station and a lower chance of either fee applying. If your schedule is flexible, shifting a stop by even an hour can make a real difference.
Don’t top off past what you need
Charging speed also slows well before 100%, so topping off further than you need for the next leg just occupies a stall longer than necessary — and can trigger the congestion fee described above. On a busy weekend, charging to the percentage that gets you comfortably to your next stop, rather than to 100%, keeps the line moving for everyone, yourself included on the way back.
Photo by Giant Asparagus.