Every stretch of Interstate, U.S. highway and designated EV corridor in the 50 states and DC where public DC fast chargers are more than 50 miles apart, from our daily check of every open public fast charger.
According to ChargingNear.me, 878 stretches of U.S. highway run more than 50 miles without a public DC fast charger, as of November 10, 2026. The longest is 376.6 miles of US-2 in Montana, from Idaho state line to Tilleman Motors. Of the 15,940 fast charging stations we checked, 2,556 meet every federal NEVI minimum.
Each line is one gap, drawn along the highway and colored by length. Select a line for its ends and length.
The 20 highways with the longest single gap, longest first. Select a highway to find its row in the full table.
