From I-95 in Niantic take exit 75, then take Route 1 North. Follow Route 1 for about half a mile and take a right onto Calkins Rd. (go slow because its very easy to go by, its surrounded by a brick wall). Follow Calkins Rd. to the end and u will see a trail straight ahead leading into the woods. Either park on the side of the road and walk the trail or if you have a 4wd vehicle you can drive it. The trail will end in a big circle with a beach. Take the small trail to the right and just follow the river down about a 5 min walk and you will find Indian Rock! Its a great place to show off for all the boats that come by on the river, but be careful because the depth can change depending on the tide.
Calkins Rd East Lyme, CT United States