Gilboa Quarry is located about 15 miles west of Findlay on Old St. Rt. 224. Pickup St. Rt. 224 on I-75 in Findlay, Ohio.
Take St. Rt. 224 (the middle exit, Exit 159) west about 15 miles.
Turn left (south) on County Road 4 (Pearl St) just after the grain elevator, but before you pass the large cement steer pictured above.
Turn right (west) at the 4-way Stop sign 2 blocks south, just before you go over the bridge, and head through "downtown" Gilboa.
As you head west out of Gilboa, the quarry entrance is on the left (south side) of the road down in a slight dip in the road about 1/4 mile past the Methodist church (located on the west edge of town).
From the West
Take St. Rt. 224 east just for a few miles past Ottawa.
Turn right (south) on County Road 5 and go about 1 mile to Old St. Rt. 224.
Turn left (east) for a few miles and look for the quarry entrance on the right (south).If you enter into the small town of Gilboa, you've gone about 1/4 mile too far.
From the South
Take Beaverdam Exit 134 ( Napolean Rd. /SR 696) Turn Left onto Napolean Rd/SR 696. Go for several miles. When you come to SR 12 cross hwy. where 696 ends and becomes Road 6. Continue on until you come to Old SR 224. Turn Right (east) go several miles and you will see Gilboa Quarry sign on the right. If you enter into the small town of Gilboa, you've gone about 1/4 mile too far.
N 41deg 00.865min
W 083deg 56.055min
3763 Old St. Rt. 224
Ottawa, Ohio 45875
Phone: (419) 456-3300