Keywords: Bigelow Covered Bridge near Irwin.jpg 40 6 56 7 N 83 25 30 9 W Southern portal of the Bigelow Covered Bridge which carries Axe Handle Road over Little Darby Creek east of w Irwin Ohio Irwin in Union Township Union County Ohio Union Township Union County Ohio Union County Ohio United States This Burr Truss Burr arch truss bridge was built in 1873 own 2010-05-10 User Nyttend Nyttend No<nowiki></nowiki>ne Built in Ohio in 1873 1870s bridges in the United States Bridges in Union County Ohio Covered bridges in Ohio Union Township Union County Ohio Wooden truss bridges in the United States Building-centered pictures by User Nyttend Taken with Canon PowerShot A540 |