The area of the speed-limit reduction stretches from Exit 98 (I-78 East) to Exit 151A (I-80 East), according to PennDOT.

PennDOT is lowering the speed limit on a stretch of Interstate 81. The speed limit northbound and southbound on I-81 in ...

Speed limits have been reduced to 45 mph on the following roadways: Interstate 78 from Interstate 81 to just east of the Berks County line at Mile 9.7. Interstate 81 from the Maryland state line ...

For drivers who do have to head out, the speed limit is reduced to 45 mph on the following routes. Interstate 78 from Interstate 81 to the Berks County line.Interstate 283 from Interstate 76 to ...