{"id":9929387,"date":"2026-01-01T01:38:42","date_gmt":"2026-01-01T01:38:42","guid":{"rendered":"https:\/\/corcohighways.org\/?p=9929387"},"modified":"2026-01-01T01:51:12","modified_gmt":"2026-01-01T01:51:12","slug":"new-hampshire-route-123-nh-12-to-nh-12a","status":"publish","type":"post","link":"https:\/\/corcohighways.org\/?p=9929387","title":{"rendered":"New Hampshire Route 123, NH 12 to NH 12A"},"content":{"rendered":"<p><img decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/www.corcohighways.org\/highways\/nh\/123\/12to12a\/1.jpg\" alt=\"\" \/><\/p>\n<p style=\"text-align: center;\"><strong>Location:<\/strong> Whitcomb Rd and Main St, Walpole<\/p>\n<p style=\"text-align: center;\">Reassurance shield as Route 123 splits from Route 12 and begins in earnest.<\/p>\n<p style=\"text-align: center;\"><img decoding=\"async\" src=\"https:\/\/www.corcohighways.org\/highways\/nh\/123\/12to12a\/2.jpg\" alt=\"\" \/><\/p>\n<p style=\"text-align: center;\"><strong>Location<\/strong>: Whitcomb Rd and Upper Walpole Rd, Walpole<\/p>\n<p style=\"text-align: center;\">Reassurance shield as we turn to the east.<\/p>\n<p style=\"text-align: center;\"><img decoding=\"async\" src=\"https:\/\/www.corcohighways.org\/highways\/nh\/123\/12to12a\/3.jpg\" alt=\"\" \/><\/p>\n<p style=\"text-align: center;\"><strong>Location<\/strong>: Whitcomb Rd and Valley Rd, Walpole<\/p>\n<p style=\"text-align: center;\">Keep right to stay on 123 south as it turns to the northeast. 123 really really should be an east-west road, not a north-south road.<\/p>\n<p style=\"text-align: center;\"><img decoding=\"async\" src=\"https:\/\/www.corcohighways.org\/highways\/nh\/123\/12to12a\/4.jpg\" alt=\"\" \/><\/p>\n<p style=\"text-align: center;\"><strong>Location<\/strong>: Whitcomb Rd and Alstead Center Rd, Drewsville, Walpole<\/p>\n<p style=\"text-align: center;\">Keep left to stay on Route 123 as we pass through the village of Drewsville.<\/p>\n<p style=\"text-align: center;\"><img decoding=\"async\" src=\"https:\/\/www.corcohighways.org\/highways\/nh\/123\/12to12a\/5.jpg\" alt=\"\" \/><\/p>\n<p style=\"text-align: center;\"><strong>Location<\/strong>: Whitcomb Rd and Cold River Rd, Walpole<\/p>\n<p style=\"text-align: center;\">As we head out of Walpole, turn left to head east into Alstead. Follow a local road to Langdon.<\/p>\n<p style=\"text-align: center;\"><img decoding=\"async\" src=\"https:\/\/www.corcohighways.org\/highways\/nh\/123\/12to12a\/6.jpg\" alt=\"\" \/><\/p>\n<p style=\"text-align: center;\"><strong>Location<\/strong>: Cold River Rd and Whitcomb Rd, Walpole<br \/>\nReassurance shield after the turn.<\/p>\n<p style=\"text-align: center;\"><img decoding=\"async\" src=\"https:\/\/www.corcohighways.org\/highways\/nh\/123\/12to12a\/7.jpg\" alt=\"\" \/><\/p>\n<p style=\"text-align: center;\"><strong>Location<\/strong>: River St and Cheshire Tpk, Langdon<\/p>\n<p style=\"text-align: center;\">Soon after the turn, we&#8217;ll briefly enter Langdon.<\/p>\n<p style=\"text-align: center;\"><img decoding=\"async\" src=\"https:\/\/www.corcohighways.org\/highways\/nh\/123\/12to12a\/8.jpg\" alt=\"\" \/><\/p>\n<p style=\"text-align: center;\"><strong>Location<\/strong>: River St and Tory Hill Rd, Alstead<\/p>\n<p style=\"text-align: center;\">Just after that, we&#8217;ll enter Alstead.<\/p>\n<p style=\"text-align: center;\"><img decoding=\"async\" src=\"https:\/\/www.corcohighways.org\/highways\/nh\/123\/12to12a\/9.jpg\" alt=\"\" \/><\/p>\n<p style=\"text-align: center;\"><strong>Location<\/strong>: River St and Main St, Alstead<\/p>\n<p style=\"text-align: center;\">In Alstead village we&#8217;ll approach Route 12A.<\/p>\n<p style=\"text-align: center;\"><img decoding=\"async\" src=\"https:\/\/www.corcohighways.org\/highways\/nh\/123\/12to12a\/10.jpg\" alt=\"\" \/><\/p>\n<p style=\"text-align: center;\"><strong>Location<\/strong>: River St and Main St, Alstead<\/p>\n<p style=\"text-align: center;\">Turn left for 12A north to Langdon. 12A south and 123 south will briefly run concurrently as 123 goes to Marlow.<\/p>\n<p style=\"text-align: center;\"><img decoding=\"async\" src=\"https:\/\/www.corcohighways.org\/highways\/nh\/123\/12to12a\/11.jpg\" alt=\"\" \/><\/p>\n<p style=\"text-align: center;\"><strong>Location<\/strong>: River St and Main St, Alstead<\/p>\n<p style=\"text-align: center;\">Turn right for 12A\/123 south. Turn left for 12A north.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.corcohighways.org\/highways\/generic\/newhampshire123.png\" alt=\"\" width=\"70\" height=\"70\" \/> <a href=\"https:\/\/corcohighways.org\/?p=9928251\">S to NH 123A<\/a>, <a href=\"https:\/\/corcohighways.org\/?p=9929386\">N to NH 12<\/a><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.corcohighways.org\/highways\/generic\/newhampshire12a.png\" alt=\"\" width=\"70\" height=\"70\" \/> <a href=\"https:\/\/corcohighways.org\/?p=9928378\">S to NH 123A<\/a>, <a href=\"https:\/\/corcohighways.org\/?p=9928376\">N to NH 12<\/a><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.corcohighways.org\/highways\/generic\/newhampshire12.png\" alt=\"\" width=\"70\" height=\"70\" \/> <a href=\"https:\/\/corcohighways.org\/?p=9928387\">S to NH 123<\/a>, <a href=\"https:\/\/corcohighways.org\/?p=9928386\">N to NH 12A<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Location: Whitcomb Rd and Main St, Walpole Reassurance shield as Route 123 splits from Route 12 and begins in earnest. Location: Whitcomb Rd and Upper Walpole Rd, Walpole Reassurance shield as we turn to the east. Location: Whitcomb Rd and Valley Rd, Walpole Keep right to stay on 123 south as it turns to the [&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-9929387","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/corcohighways.org\/index.php?rest_route=\/wp\/v2\/posts\/9929387","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=9929387"}],"version-history":[{"count":0,"href":"https:\/\/corcohighways.org\/index.php?rest_route=\/wp\/v2\/posts\/9929387\/revisions"}],"wp:attachment":[{"href":"https:\/\/corcohighways.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=9929387"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/corcohighways.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=9929387"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/corcohighways.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=9929387"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}