Constructed in 1912, Ryefield Bridge crosses the Crooked River between Harrison and Otisfield. Designated as a National Historic Place in 1990, the one-lane, 98-foot-long span is a bumpy ride in the winter. (Advertiser Democrat photo by Jon Bolduc)

Constructed in 1912, Ryefield Bridge crosses the Crooked River between Harrison and Otisfield. Designated as a National Historic Place in 1990, the one-lane, 98-foot-long span is a bumpy ride in the winter. (Advertiser Democrat photo by Jon Bolduc)