The Pine Island Drive Bridge is a historic Camelback-style bridge in Algoma Township, Michigan, carrying Pine Island Drive over the Rogue RiverEllison, Garret (Sep. 26, 2012). "'Ornate' Kent County bridge approved for Michigan historical marker may be last of its kind". Grand Rapids Press. It is believed to be the last remaining concrete rainbow arch bridge in the United States. The bridge, which is 100 feet long and 20 feet wide, was designed by Charles A. Melick and completed in 1924 under the direction of engineer Peter Brill.Ellison, Garret (Oct. 15, 2014). "Last of its kind: Camelback-style Kent County bridge getting state historical marker". Grand Rapids Press. The bridge was designated a state historic landmark in 2012.
References
External links Pine Island Drive Bridge at Historic Bridges Pine Island Drive Bridge at Historic Markers Database Pine Island Drive Bridge at Travel The Mitten
Further reading Kent County Road Commission (March 18, 2015). "Pine Island Drive Bridge Restoration: LTU Beam Testing Update" 2015 Bridge Conference, Bay City Michigan.