Every exit on I-495 through Maryland (a east–west run from milepost 25 to 41), with what's actually there — pulled from the same database that powers the Pit Stop app.
| Exit | Destinations | Gas | Food | Hotels | Sights |
|---|---|---|---|---|---|
| Exit 25B-A | College Park;LaurelOpen 24h | CITGO, FMA services Inc, Exxon & Mobil Stations +8 | Unforgettable Flavors Catering, Pure Sweet Indulgence Bakery and Cafe, Potbelly Sandwich Shop +26 | Cherry Hill Park, Red Roof Inn Washington, DC - College Park, Home2 Suites by Hilton +11 | Greenbelt Park, Riversdale House Museum, LEAFHouse +9 |
| Exit 27 | Baltimore | Shell, Exxon, Exxon & Mobil Stations +1 | Restaurant Manager Pos, Viet Pho & Grill, Shoney's +12 | Home2 Suites by Hilton, Cherry Hill Park, Econo Lodge By University +7 | Kenilworth Park & Aquatic Gardens, Anacostia Park, Section F, Prince Georges African American Museum and Cultural Center +7 |
| Exit 28A | White Oak | Exxon & Mobil Stations, Exxon, Shell +6 | Restaurant Manager Pos, Shoney's, Viet Pho & Grill +15 | Cherry Hill Park, Carriage Guest House, Econo Lodge By University +5 | National Capitol Columns, National Bonsai and Penjing Museum, University of Maryland Astronomy Observatory +5 |
| Exit 28B | New Hampshire Avenue South;Takoma ParkOpen 24h | Exxon & Mobil Stations, Sunoco Gas Station, Washingtonian Express +10 | Shoney's, Quickway Japanese Hibachi Carter's Crossing, Big Greek Cafe +25 | Home2 Suites by Hilton, Cherry Hill Park, Carriage Guest House +2 | University of Maryland Astronomy Observatory, Lane Manor Splash Park, The Leroy Merritt Center For The Art Of Joseph Sheppard +3 |
| Exit 29 | Langley Park | Shell, Four Corner Shell, bp +12 | Starbucks, Tropical Smoothie Cafe, Santucci's Deli +21 | Home2 Suites by Hilton, DoubleTree by Hilton, Acro-Airs Cheer & Tumble Camp +5 | Belmont-Paul Women's Equality National Monument, Seward Square, Pope John Paul II National Shrine +9 |
| Exit 30 | Silver Spring | bp America, Royal Farms, Marathon +10 | Eden Express, Jerk House Eatery, Crisp & Juicy +26 | DoubleTree by Hilton, Brasserie Restaurant, Walter Reed Army Fisher House at Forest Glen +4 | National Museum of Health and Medicine, Berrywine Plantations Linganore Wine Cellars, The Urban Winery +3 |
| Exit 30A | Columbia | Four Corner Shell, Shell, bp +7 | Eden Express, McDonald's, Papa John's Pizza +12 | DoubleTree by Hilton, Walter Reed Army Fisher House at Forest Glen, Brasserie Restaurant +4 | President Lincoln's Cottage, National Museum of Health and Medicine, Berrywine Plantations Linganore Wine Cellars +4 |
| Exit 30B | Colesville Road;Silver Spring | Four Corner Shell, Shell, bp +8 | Eden Express, McDonald's, Papa John's Pizza +15 | DoubleTree by Hilton, Walter Reed Army Fisher House at Forest Glen, Brasserie Restaurant +4 | National Capital Trolley Museum, Brookside Nature Center, National Museum of Health and Medicine +5 |
| Exit 31 | Silver Spring;WheatonOpen 24h | Marathon, Marathon, Royal Farms +9 | New Yorker Bakery, La Casa del Mofongo, Mercury Lounge & Restaurant +26 | Walter Reed Army Fisher House at Forest Glen, Brasserie Restaurant, Ramada by Wyndham +2 | National Guard Memorial Museum, Judiciary Square, Capital Jewish Museum +9 |
| Exit 31A | WheatonOpen 24h | Shell, Beltway Car Care was Beltway Chevron, bp +8 | Nothing Bundt Cakes, Seminary Beer Wine & Deli, New Yorker Bakery +21 | Walter Reed Army Fisher House at Forest Glen, DoubleTree by Hilton, Brasserie Restaurant +2 | National Museum of Health and Medicine, National Park Seminary, One Of A Kind Art Studio +4 |
| Exit 31B | Georgia Avenue South;Silver SpringOpen 24h | Shell, Marathon, Marathon +8 | Nothing Bundt Cakes, Seminary Beer Wine & Deli, Domino's Pizza +17 | Walter Reed Army Fisher House at Forest Glen, DoubleTree by Hilton, Brasserie Restaurant +3 | National Museum of Health and Medicine, Forest Glen Historic Railroad Station, National Park Seminary +7 |
| Exit 33 | Kensington;Chevy ChaseOpen 24h | Sunoco, Armans Chevy Chase Service Center, bp +15 | Usu Cafe, The Charmery, Playa Bowls +26 | Walter Reed Army Fisher House at Forest Glen, American Inn Of Bethesda, DoubleTree by Hilton +11 | Arlington Ridge Park, Rock Creek Park, Thomas Circle +9 |
| Exit 34 | Bethesda | Exxon & Mobil Stations, Exxon, Shell +6 | Chef Tony's Fresh Seafood Restaurant, HEMI Pizza, American Fisheries Society +17 | Navy Gateway Inn and Suites, American Inn Of Bethesda, Tapestry Collection by Hilton +10 | Ratner Museum, Osuna Art & Antiques, The Little Towns Children's Museum +3 |
| Exit 36 | Rockville;Bethesda | Exxon & Mobil Stations, Shell, Exxon | Beautiful Baths & Kitchens, Wildwood Kitchen, McDonald's +26 | Bethesda Marriott, Host Marriott Services, Navy Gateway Inn and Suites +8 | Ratner Museum, Josiah Henson Museum, Stonestreet Museum +7 |
| Exit 38 | Exxon & Mobil Stations, Shell, Exxon & Mobil Stations | Steak Escape, Rumi Tea and Spice, Marketplace Cafe +25 | The Oaks Bed and Breakfast, Embassy Suites by Hilton, Host Marriott Services +3 | Lock 22: Pennyfield Lock, Glenstone Museum, Henry-Duffy Park +9 | |
| Exit 39 | Washington;Potomac | Exxon & Mobil Stations | Fish Taco - Cabin John, Market On The Boulevard, Sal's Italian Ristorante +4 | The Oaks Bed and Breakfast | Glen Echo Park Aquarium, Clara Barton House, Lock 7 +6 |
| Exit 40 | Exxon & Mobil Stations | Fish Taco - Cabin John, Market On The Boulevard, Wild Tomato +4 | The Oaks Bed and Breakfast, Embassy Suites by Hilton | Battery Kemble Park, Glen Echo Park Aquarium, George Washington Memorial Parkway +4 | |
| Exit 41 | Carderock;Great Falls Maryland | — | Market On The Boulevard, St. Luke Sisterhood Bake Sale, Sal’s Italian Kitchen +2 | Sharon Masonic Lodge, The Oaks Bed and Breakfast | Great Falls Park, Wolf Trap National Park for the Performing Arts, Turkey Run Park +8 |
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