William G. Stratton State Park Boat Ramp
William G. Stratton State Park Boat Ramp is a public access point in Grundy County, Illinois, providing access to Illinois River. It sits within the Heidecke Lake-Illinois River watershed.
Sourced from U.S. Geological Survey . Last checked against the source on July 7, 2026.
Boat ramps on Illinois River
We track 9 public boat ramps on Illinois River, including this one. If you're planning to spend your time on a different stretch of the water, one of the launch points below may put you closer to where you're actually headed than William G. Stratton State Park Boat Ramp does — they're listed here in order of distance from this ramp.
- LST Memorial 10 mi away
- Three Rivers Marina Service 10 mi away
- Spring Brook Marina 11 mi away
- Snug Harbor Marina 15 mi away
- Illini State Park - Mallard Bay 15 mi away
- Heritage Harbor Marina 19 mi away
- Allen Park 22 mi away
- Unnamed 27 mi away
Other boat ramps in Grundy County
Grundy County tracks 7 public boat ramps in total, spread across several different rivers, creeks and lakes — not just Illinois River. Each one below shows which waterbody it's on, so you can tell at a glance whether it actually connects to the same water as William G. Stratton State Park Boat Ramp or leads somewhere completely different.
- William G. Stratton State Park Illinois River less than 0.1 mi away
- Heidecke Lake Heidecke Lake 5 mi away
- LincoIn Lake boat ramp 5.9 mi away
- Mazonia #3 - Bass Lake Mazonia #3 - Bass Lake 13 mi away
- Mazonia #6 - Goose Lake Mazonia #6 - Goose Lake 13 mi away
- Mazonia #7 - Bullhead Lake Mazonia #7 - Bullhead Lake 14 mi away