Take the time to stroll through and read the many plaques explaining the grooves! My husband and I found the site to be fascinating and marveled at the people that walked around the groves in 2 minutes without stopping! 😳

The gouges left by the glaciers are deep and dramatic. A must see for geology and natural history fans. Walkways available all around the grooves and interesting info panels placed at regular intervals. As a bonus, the butterfly bushes planted beside the Ohio History Connection...More

We rented bikes and golf carts to explore the island. Came across this landmark. An easy walk up and down a path that runs along side deep gouges in the earth made from a glacier. Very interesting and unexpected! The signage along the path explains...More

The glacier grooves is a natural formation made by the glaciers. It's wonderful to see because it helps explain what was going on during the Ice age and by reading the plaque's you learn more, giving one a better understanding on how the great lakes...More

I really didn’t know quite what to expect but this geological feature is very large. The power of the glacier cutting thru the limestone foundation rock shows it’s awesome power. Can you imagine a 100 feet of ice covering Ohio?

This is the last of the known quarry areas, on this island, whereby one can see where the ice glaciers passed over the land. here the state has fenced off a rather large segment for visitors to pass around the area and observe the grooves...More

Pathway and views around the grooves were interesting and had informational signs (some were faded and weathered). Be prepared for steps and uneven walkways.