Alexandria to East Hampton Road Trip Guide

This route snakes from the tidal Potomac to the Atlantic dunes, crossing the Chesapeake Bay via the Kent Island Narrows—a 4.5-mile bridge-tunnel that dips 90 feet underwater. The total drive spans 380 miles and typically takes 6.5 hours without stops.

GPS waypoints matter: the Chesapeake Bay Bridge-Tunnel toll plaza (37.0328° N, 76.0823° W) marks a key milestone. For insights on curating your own roadside discoveries, read how to find the best stops and hidden gems between cities.

Road quality: I-95 through Maryland and Delaware is well-paved with wide shoulders; New Jersey's stretch has occasional potholes after winter. Construction zones between exits 9A and 10A (NJ) are frequent; check 511nj.org. Speed cameras exist on I-95 in Maryland (fixed) and New York (mobile enforcement).

• Rest plazas: Maryland House (mile 89) has Starbucks, clean restrooms, and dog walking area. New Jersey's Molly Pitcher Service Area (mile 72) offers playground and Subway.
• Family stops: Delaware Children's Museum (Wilmington, exit 5A) has 40+ interactive exhibits; Long Island Children's Museum (Garden City, exit 27) features a bubble room and climbing structure.
• Pet-friendly: Pets are allowed in rest stops but not inside buildings. Leashed dogs can walk the 1-mile boardwalk at Havens Park (East Hampton). Vets: Deer Park Animal Hospital (NY, 631-667-7700) for emergencies.

Fatigue zones: the 30-mile stretch across the Chesapeake Bay Bridge can induce drowsiness—pull into the rest area at Kent Narrows (mile 42) for a 15-minute nap. The monotony of the Long Island Expressway (straight, flat) is dangerous between exits 55-70; use the rest stop at Manorville (mile 66) for caffeine.

The route traverses the Fall Line (Piedmont to Coastal Plain), then the Inner Coastal Plain, and finally the Atlantic Coastal Pine Barrens. Within 20 miles of leaving DC, you cross the broad Potomac estuary via the Woodrow Wilson Bridge—a pair of bascule spans lifting for ships.

• Matawan Creek (NJ): a tidal salt marsh with egrets and osprey, visible from I-95 rest area north of exit 11.
• Pine Barrens (NJ): 1.1 million acres of pygmy forest; you'll skirt its northern edge on I-195.
• Montauk Point State Park (NY): glacier-carved cliffs and the iconic Montauk Lighthouse, 300 feet above the Atlantic.

Commerce along the way reflects regional specialties: Delaware's tax-free shopping (Christiana Mall, exit 4B), New Jersey's farm stands along US-1 near Princeton (exit 9), and Long Island's wineries (e.g., Wolffer Estate in Sagaponack, 10 miles from East Hampton). For souvenirs, the Amagansett Farmers Market offers local honey and clam chowder mixes.

The optimal highway sequence: I-95 N to I-295 N (Delaware Memorial Bridge toll $4), then I-95 N through New Jersey (no tolls), crossing the George Washington Bridge ($16 toll) into New York. From I-495 (Long Island Expressway), take exit 70 for NY-111 toward Montauk Point. Estimated driving time without traffic: 6 hours 20 minutes.

• Fuel stops: Wawa at mile 45 (DE 7&I-95), Hess at mile 210 (NJ Exit 8A), Sunoco at mile 310 (NY Suffolk County), BP at mile 370 (NY 27 near Bridgehampton).
• Toll costs: $20.50 total (one-way) via E-ZPass; cash lanes have fees $0.50 higher per booth.

Traffic peaks: avoid I-95 south of Philadelphia between 4:00-6:30 PM weekdays; Long Island Expressway west of exit 49 clogs from 3:00-7:00 PM. Alternate route via US-1 (slower, scenic) adds 1 hour but skips tolls.