299 DC fast chargers sit within 3 miles of I-15, and 268 of those have somewhere to eat or shop within a 10-minute walk. Listed in order along the route, MT → ID → UT → NV → CA.
Open the map →Typical power along this corridor is 250 kW, with 190 stops at 150 kW or more and 271 listed as open 24 hours. Chargers under 50 kW are left out — on an interstate run they cost more time than they save.