Every exit on I-370 through Maryland (a north–south run from milepost 2 to 3), with what's actually there — pulled from the same database that powers the Pit Stop app.
| Exit | Destinations | Gas | Food | Hotels | Sights |
|---|---|---|---|---|---|
| Exit 2 | Gaithersburg Town Center | bp, Exxon & Mobil Stations, Marathon Gas +7 | Ml Management, El Esteron, Baskin-Robbins +26 | Red Roof, Y2 Residence Hotel, Marriott Hotels +15 | Seneca Creek State Park, Lock 22: Pennyfield Lock, Ratner Museum +9 |
| Exit 3A | Shady Grove Road | Exxon, Exxon & Mobil Stations, bp +8 | Something Extra Cakery, El Esteron, Sunflower Bakery +15 | Choice Hotels, Red Roof, Y2 Residence Hotel +7 | Gaithersburg Community Museum, Fire Museum, The Janus Museum +7 |
| Exit 3B | Metro StationOpen 24h | Exxon & Mobil Stations, bp, Walnut Hill Liberty +10 | Sunflower Bakery, Something Extra Cakery, Mackie's Barbecue +19 | Choice Hotels, Red Roof, Y2 Residence Hotel +7 | National Capital Trolley Museum, Sandy Spring Museum, Sandy Spring Slave Museum +8 |
Pit Stop shows gas, food, hotels & must-see stops at every exit ahead — free, offline, on iPhone & CarPlay.