The southern end of the Deer Creek Tunnel was breached by construction of I-71 in March 1966. The tunnel had been buried earlier in the century by 20-30 feet of fill. Reading Road is at the top of the photo. From "Narrow Gauge in Ohio" by John W. Hauck, photo by Cornelius W. Hauck
From "Narrow Gauge in Ohio" by John W. Hauck, photo by Cornelius W. Hauck