{"id":9930317,"date":"2026-09-20T02:27:10","date_gmt":"2026-09-20T02:27:10","guid":{"rendered":"https:\/\/corcohighways.org\/?p=9930317"},"modified":"2026-09-25T00:04:58","modified_gmt":"2026-09-25T00:04:58","slug":"pennsylvania-route-222-pa-145-to-i-78-us-222-pa-309","status":"publish","type":"post","link":"https:\/\/corcohighways.org\/?p=9930317","title":{"rendered":"Pennsylvania Route 222, PA-145 to I-78\/US-222\/PA-309"},"content":{"rendered":"<p><img decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/www.corcohighways.org\/highways\/pa\/pa222\/145to78\/1.jpg\" alt=\"\" \/><\/p>\n<p style=\"text-align: center;\"><strong>Location<\/strong>: Linden St and 7th St, Allentown<\/p>\n<p style=\"text-align: center;\">No reassurance shield as Pennsylvania 222 begins.<\/p>\n<p style=\"text-align: center;\"><img decoding=\"async\" src=\"https:\/\/www.corcohighways.org\/highways\/pa\/pa222\/145to78\/2.jpg\" alt=\"\" \/><\/p>\n<p style=\"text-align: center;\"><strong>Location<\/strong>: Linden St and 12th St, Allentown<br \/>\nFive blocks later, we&#8217;ll turn left to join the 222 northbound lanes.<\/p>\n<p style=\"text-align: center;\"><img decoding=\"async\" src=\"https:\/\/www.corcohighways.org\/highways\/pa\/pa222\/145to78\/3.jpg\" alt=\"\" \/><\/p>\n<p style=\"text-align: center;\"><strong>Location<\/strong>: 12th St and Hamilton St, Allentown<\/p>\n<p style=\"text-align: center;\">A couple blocks after turning left, turn right to stay on PA 222 south.<\/p>\n<p style=\"text-align: center;\"><img decoding=\"async\" src=\"https:\/\/www.corcohighways.org\/highways\/pa\/pa222\/145to78\/4.jpg\" alt=\"\" \/><\/p>\n<p style=\"text-align: center;\"><strong>Location<\/strong>: 12th St and Hamilton St, Allentown<\/p>\n<p style=\"text-align: center;\">Stay straight for 222 north as the one way grid comes to an end. Turn right for 222 south.<\/p>\n<p style=\"text-align: center;\"><img decoding=\"async\" src=\"https:\/\/www.corcohighways.org\/highways\/pa\/pa222\/145to78\/5.jpg\" alt=\"\" \/><\/p>\n<p style=\"text-align: center;\"><strong>Location:\u00a0<\/strong>Hamilton St and 12th St, Allentown<\/p>\n<p style=\"text-align: center;\">Reassurance shield after the turn.<\/p>\n<p style=\"text-align: center;\"><img decoding=\"async\" src=\"https:\/\/www.corcohighways.org\/highways\/pa\/pa222\/145to78\/6.jpg\" alt=\"\" \/><\/p>\n<p style=\"text-align: center;\"><strong>Location<\/strong>: Hamilton St and Fulton St, Allentown<\/p>\n<p style=\"text-align: center;\">Reassurance shield a few blocks later.<\/p>\n<p style=\"text-align: center;\"><img decoding=\"async\" src=\"https:\/\/www.corcohighways.org\/highways\/pa\/pa222\/145to78\/7.jpg\" alt=\"\" \/><\/p>\n<p style=\"text-align: center;\"><strong>Location<\/strong>: Hamilton St and 19th St, Allentown<\/p>\n<p style=\"text-align: center;\">Erroneous US 222 shield as the road widens to four lanes.<\/p>\n<p style=\"text-align: center;\"><img decoding=\"async\" src=\"https:\/\/www.corcohighways.org\/highways\/pa\/pa222\/145to78\/8.jpg\" alt=\"\" \/><\/p>\n<p style=\"text-align: center;\"><strong>Location<\/strong>: Hamilton St and 24th St, Allentown<\/p>\n<p style=\"text-align: center;\">Another erroneous US 222 shield &#8211; an easy mistake to make as this road transitions to US 222.<\/p>\n<p style=\"text-align: center;\"><img decoding=\"async\" src=\"https:\/\/www.corcohighways.org\/highways\/pa\/pa222\/145to78\/9.jpg\" alt=\"\" \/><\/p>\n<p style=\"text-align: center;\"><strong>Location<\/strong>: Hamilton St and Honochick Dr, Allentown<br \/>\nA couple blocks later, we&#8217;ll bear left.<\/p>\n<p style=\"text-align: center;\"><img decoding=\"async\" src=\"https:\/\/www.corcohighways.org\/highways\/pa\/pa222\/145to78\/10.jpg\" alt=\"\" \/><\/p>\n<p style=\"text-align: center;\"><strong>Location<\/strong>: Hamilton Blvd and Ott St, Allentown<\/p>\n<p style=\"text-align: center;\">Signage as we bear left.<\/p>\n<p style=\"text-align: center;\"><img decoding=\"async\" src=\"https:\/\/www.corcohighways.org\/highways\/pa\/pa222\/145to78\/11.jpg\" alt=\"\" \/><\/p>\n<p style=\"text-align: center;\"><strong>Location<\/strong>: Hamilton Blvd and College Dr, Allentown<\/p>\n<p style=\"text-align: center;\">A few blocks later, 222 splits again into two one-way carriageways.<\/p>\n<p style=\"text-align: center;\"><img decoding=\"async\" src=\"https:\/\/www.corcohighways.org\/highways\/pa\/pa222\/145to78\/12.jpg\" alt=\"\" \/><\/p>\n<p style=\"text-align: center;\"><strong>Location<\/strong>: Hamilton Blvd and Haines Mill Rd, Allentown<\/p>\n<p style=\"text-align: center;\">Stay on PA 222 for I-78 at Haines Mill Road.<\/p>\n<p style=\"text-align: center;\"><img decoding=\"async\" src=\"https:\/\/www.corcohighways.org\/highways\/pa\/pa222\/145to78\/13.jpg\" alt=\"\" \/><\/p>\n<p style=\"text-align: center;\"><strong>Location<\/strong>: Hamilton Blvd and I-78, Lehigh Cty<\/p>\n<p style=\"text-align: center;\">Soon thereafter, we&#8217;ll approach I-78. Follow I-78 west for the ramps to the I-476 Pennsylvania Turnpike Northeast Extension.<\/p>\n<p style=\"text-align: center;\"><img decoding=\"async\" src=\"https:\/\/www.corcohighways.org\/highways\/pa\/pa222\/145to78\/14.jpg\" alt=\"\" \/><\/p>\n<p style=\"text-align: center;\"><strong>Location<\/strong>: Hamilton Blvd and I-78, Lehigh Cty<\/p>\n<p style=\"text-align: center;\">Exit for I-78 west\/PA 309 north.<\/p>\n<p style=\"text-align: center;\"><img decoding=\"async\" src=\"https:\/\/www.corcohighways.org\/highways\/pa\/pa222\/145to78\/15.jpg\" alt=\"\" \/><\/p>\n<p style=\"text-align: center;\"><strong>Location<\/strong>: Hamilton Blvd and I-78, Lehigh Cty<\/p>\n<p style=\"text-align: center;\">Exit for I-78 west\/PA 309 north.<\/p>\n<p style=\"text-align: center;\"><img decoding=\"async\" src=\"https:\/\/www.corcohighways.org\/highways\/pa\/pa222\/145to78\/16.jpg\" alt=\"\" \/><\/p>\n<p style=\"text-align: center;\"><strong>Location<\/strong>: Hamilton Blvd and I-78, Lehigh Cty<\/p>\n<p style=\"text-align: center;\">Keep left for I-78 east\/PA 309 south. PA 222 transitions to US 222.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.corcohighways.org\/highways\/generic\/i78.png\" alt=\"\" width=\"70\" height=\"70\" \/> E to PA-29, W to PA-309<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.corcohighways.org\/highways\/generic\/us222.png\" alt=\"\" width=\"88\" height=\"70\" \/> <a href=\"https:\/\/corcohighways.org\/?p=9930319\">S to PA-100<\/a><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.corcohighways.org\/highways\/generic\/penna309.png\" alt=\"\" width=\"88\" height=\"70\" \/> N to I-78, S to PA-29<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.corcohighways.org\/highways\/generic\/penna145.png\" alt=\"\" width=\"88\" height=\"70\" \/> S to PA-309, <a href=\"https:\/\/corcohighways.org\/?p=9930445\">N to US-22<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Location: Linden St and 7th St, Allentown No reassurance shield as Pennsylvania 222 begins. Location: Linden St and 12th St, Allentown Five blocks later, we&#8217;ll turn left to join the 222 northbound lanes. Location: 12th St and Hamilton St, Allentown A couple blocks after turning left, turn right to stay on PA 222 south. Location: [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-9930317","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/corcohighways.org\/index.php?rest_route=\/wp\/v2\/posts\/9930317","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/corcohighways.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/corcohighways.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/corcohighways.org\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/corcohighways.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=9930317"}],"version-history":[{"count":0,"href":"https:\/\/corcohighways.org\/index.php?rest_route=\/wp\/v2\/posts\/9930317\/revisions"}],"wp:attachment":[{"href":"https:\/\/corcohighways.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=9930317"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/corcohighways.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=9930317"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/corcohighways.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=9930317"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}