 After that, there's a brief but heavy backup on westbound I-78 near Route 100. Otherwise, you're running pretty well so far toward Hamburg as you head toward Route 61. Now west of Allentown, you'll find a heavy backup on Route 222 that jams up briefly in both directions near Long Lane. And delays are getting heavier beyond that gradually toward Blandon. After that, there's a brief but heavy backup in toward Reading on southbound Route 222. It's on the exit ramp for Route 12.