Spring Lake, NJ to Marietta, OH Road Trip Guide

Did you know the stretch of US-22 from Spring Lake through Pennsylvania follows an old Lenape trail that later became part of the William Penn Highway? This route connects New Jersey's coastal charm with Ohio's historic river town, crossing the Delaware Water Gap—a 1,000-foot-deep gorge carved by the Delaware River.

Total driving distance is approximately 480 miles, with an average drive time of 7.5 to 8.5 hours without stops. Many travelers ask: is it worth driving Spring Lake, NJ to Marietta, OH? Absolutely, for the surprising variety of landscapes and cultural stops along the way.

This guide answers how long to drive Spring Lake, NJ to Marietta, OH and highlights best stops Spring Lake, NJ to Marietta, OH. For additional tips on finding unique stops, see how to find the best stops and hidden gems between cities.

The journey begins in the coastal plains of New Jersey, quickly rising to the rolling hills of the Lehigh Valley. The Delaware Water Gap offers dramatic cliff views as you cross into Pennsylvania on I-80 (a short detour from the main route). Farther west, the Appalachian Mountains give way to the fertile Ohio River Valley, with Marietta nestled at the confluence of the Muskingum and Ohio rivers.

• Delaware Water Gap National Recreation Area: Hiking trails, waterfalls, and river swimming. A 20-minute detour from I-80.
• Ricketts Glen State Park (optional): 22 waterfalls along 8 miles of trails, located 1 hour north of Harrisburg.
• Blue Knob State Park: Appalachian vistas and a historic ski resort area, just off I-99 near Bedford.
• Salt Fork State Park (Ohio): Largest state park in Ohio, with boating and hiking. Located near Cambridge, OH.

Local commerce thrives in small towns along the route. Antique shops in Adamstown, PA are a favorite stop. In Ohio, the Amish country around Sugarcreek offers handcrafted furniture.

• Adamstown Antique Mile: A stretch of Route 222 with more than 20 antique malls.
• Shartlesville, PA: Roadside attractions like the Reading Pagoda and the Roadside America miniature village (now closed but iconic).
• Cambridge, OH: The Cambridge Glass Company and the McCook House museum.

US-22 is generally safe, but watch for deer, especially near the Appalachian foothills at dawn and dusk. In Pennsylvania, vehicles must move over for stopped emergency vehicles. Marietta's speed limits are 35 mph on main roads; enforcement is present.

• Family stops: Crayola Experience in Easton, PA (70 miles from Spring Lake) is a colorful interactive museum suitable for ages 3-12. Nearby, the DaVinci Science Center in Allentown.
• Pet-friendly: State parks allow leashed dogs. Many rest stops have pet areas. The Red Roof Inn in Harrisburg welcomes pets for free.
• Fatigue management: Plan stops every 2 hours. Recommended rest zones: the rest area on I-78 near Lenhartsville (mile 37) and the I-77 Salt Fork rest area near Cambridge, OH.

Hidden off-route spots: The abandoned Pennsylvania Turnpike tunnels near Breezewood (unused section open for biking). The 18th-century town of Wellsburg, WV (just south of the route) offers historic walking trails. And the Mushroom Museum in Kennett Square, PA is a quirky detour.

• Local culture: The Bube's Brewery in Mount Joy, PA (20 minutes off I-283) features a colonial brewery and ghost tours.
• In Marietta, the Basilica of St. Mary of the Assumption (German Catholic Church) is a National Historic Landmark worth a walk-through.

From Spring Lake, take NJ-138 west to I-195, then merge onto I-295 and I-95 to cross into Pennsylvania. The main artery is I-78/US-22 West, a well-maintained highway with three lanes through most of the Lehigh Valley.

• Fuel costs: Expect gas prices around $3.50–$4.00/gal in NJ, slightly higher in PA (add 10-15%). Total estimated fuel cost: $60-$80 for an average sedan.
• Tolls: I-95 in NJ has tolls (~$3.50), plus the Pennsylvania Turnpike if you opt for I-476 (toll ~$10). Using I-78/US-22 is mostly free.
• Rest areas: Well-spaced, with clean facilities and vending machines. Notable: the Rest Area on I-78 near Lenhartsville (mile marker 37) has a picnic area.

Road quality on US-22 is good, but become narrower beyond Harrisburg. From Breezewood, take I-70 West to I-79 South, then I-77 South to exit 1 in Marietta. This last segment is scenic two-lane highway with some curves.

• Parking in Marietta: Free street parking along Front Street, or paid lots near the riverfront.
• Charging stations for EVs: Available at select rest stops and at Sheetz locations in Pennsylvania.