This hidden rest area (No Signage) is located on I-91S at mile marker 3.2. There is also a blue diamond reflector. Turn after the M/M sign and before the blue reflector. If theres a rig in the parking lot, follow it. Daytime play is limited to tinted window vehicles or sleeper cabs. Play safely & respectfully.
There are several natural pools formed by the Rock River near its confluence with West River. The first pool that you reach is the largest and labeled "Family Area"; this is a clothed beach used by mostly locals. As you walk upstream, you will come to the second pool, which requires crossing the river(but very shallow). This is mostly nude use, but locals. Continuing upstream, you will come to a third pool, which used to be primarily gay men, but in recent times has become the destination of most nude straight couples/singles. Proceed up the wooden stairs, beyond this is predominately gay men. Follow the sign for beach crossing to reach the fourth hole and beyond.