 There's a jam up as you head in toward Allentown that continues on Route 22 East. That's very slow after Route 309 as you head in toward MacArthur Road and Fullerton Avenue. Heading out of Allentown on 222, you'll jam up going southbound at Long Lane and you'll find delays again in toward Blandon as you pass by Route 73. There's a brief back up further along in toward Redding as well at the exit ramp for Route 12.