All 77 exits ranked by what a road-tripper actually needs: real food choice, easy gas, 24-hour service, and the stops worth a detour. Winners below.
Milepost 2 · 29 places to eat · 12 gas stations · 12 hotels · open 24 hours · ♥ Arlington Historical Museum, Jones Point Park
Milepost 3 · 29 places to eat · 15 gas stations · 11 hotels · open 24 hours · ♥ Gravelly Point Park, Franklin Delano Roosevelt Memorial
Milepost 55 · 29 places to eat · 13 gas stations · 24 hotels · ♥ USS Torsk, National Aquarium
Milepost 3 · 17 places to eat · 11 gas stations · 10 hotels · ♥ Arlington Ridge Park, Theodore Roosevelt Island
Milepost 4 · 17 places to eat · 12 gas stations · 3 hotels · ♥ Seward Square, Belmont-Paul Women's Equality National Monument
Milepost 54 · 29 places to eat · 11 gas stations · 21 hotels · ♥ USS Constellation, Chesapeake
Milepost 52 · 29 places to eat · 17 gas stations · 11 hotels · open 24 hours · ♥ Baltimore and Ohio Railroad Museum, Edgar Allen Poe House
Milepost 4 · 29 places to eat · 12 gas stations · 5 hotels · ♥ Capital Jewish Museum, American Veterans Disabled for Life Memorial
Milepost 25 · 29 places to eat · 14 gas stations · 16 hotels · open 24 hours · ♥ Pope John Paul II National Shrine, President Lincoln's Cottage
Milepost 51 · 29 places to eat · 14 gas stations · 10 hotels · open 24 hours · ♥ The Maryland Zoo in Baltimore, H.L. Mencken House
Pit Stop shows gas, food, hotels & must-see stops at every exit ahead — free, offline, on iPhone & CarPlay.