Interstate 80 East - Roxbury Township to Parsippany-Troy Hills

Interstate 287 travels 67.54 miles around the North Jersey urban area between Mahwah and Edison.
07/26/24
07/26/24
North from I-80, Interstate 287 travels to Boonton through Pompton Lakes and Oakland to the New York State Thruway (I-87) at Suffern.
07/26/24
07/26/24
Exit 27 leaves Interstate 80 eastbound beyond the CR 511 (Parsippany Road) overpass for I-287 at Parsippany in Morris County.
07/26/24
07/26/24
Interstate 287 heads south to Somerville, then east to I-95 (New Jersey Turnpike) at Edison. New Jersey Route 440 extends the freeway from the Turnpike to the Outerbridge Crossing onto Staten Island, New York from Perth Amboy.
07/26/24
07/26/24
I-80 advances 0.75 miles east from I-287 to a slip ramp onto a c/d roadway leading to the half diamond interchange (Exit 45) with Beverwyck Road (CR 637).
05/31/22
05/31/22
Beverwyck Road leads north from Exit 45 to Lake Hiawatha. CR 637 follows Beverwyck Road and Troy Hills Road south from I-80 to Troy Hills and Route 10 at Whippany.
05/31/22
05/31/22
The community of Lake Hiawatha lies north of U.S. 46 and east of Boonton Reservoir. Whippany lies at the cross roads of Morris County Route 511 (Parsippany Road) and Route 10.
05/31/22
05/31/22
Interstate 80 continues east from Beverwyck Road (CR 637) to separate with I-280 east at a wye interchange (Exit 47 A).
05/31/22
05/31/22
Ramps for Exit 47 A to I-280 depart from both the I-80 eastbound mainline and the c/d roadway extending east from I-287. I-280 leads 12 miles southeast to Newark.
05/31/22
05/31/22
Interstate 280 angles southeast to the New Jersey Turnpike by way of Roseland, the Oranges, Newark and Harrison.
05/31/22
05/31/22
Photo Credits:
- Brent Ivy: 05/31/22, 07/26/24
- AARoads: 08/29/05
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Page Updated Monday May 11, 2026.


