Laona Heights Sugar River Colored Sands Sugar River Two Rivers Ferguson Hartley Memorial Trask Bridge Four Lakes Pecatonica River Pecatonica Wetlands Crooked River Grove Creek Seward Bluffs Klehm Forest Preserve Severson Dells Fuller Memorial Indian Hill Hinchliff Memorial Kilbuck Bluffs Trailside Kishwaukee Gorge South Kishwaukee Gorge North Rockford Rotary Kishwaukee River Oak Ridge Blackhawk Springs Deer Run Espenscheid Memorial McKiski County Line Kieselburg Roland Olson Stone Bridge Clayton Andrews Ledges Hononegah J. Norman Jensen Millrace Isle Macktown Atwood Homestead Forest Preserve Headquarters

What to Know About Winter Preserve Access

Enjoy the forest preserves all winter long! We work hard to keep many sites open- no matter what Mother Nature may throw our way. Vehicle access to preserves will be limited to select preserve locations once the roadways become snow or ice covered due to staff and equipment limitations.  Walk in use is welcomed at all preserve locations, with some hard paths kept cleared, but not all parking lots will be available and not all gates or roadways will be open. Below is a planned list of areas accessible by vehicles and hard paths for pedestrian use for the winter of 2016-17.

Klehm Arboretum will be closed Sundays from December through February and will resume daily hours 9:00am – 4:00pm in March. Klehm’s paved paths will be clear for walking Monday – Saturday 9:00am – 4:00pm.  Bring your boots, snowshoes and skis and enjoy the Klehm view!

Northeast Area

  • Kieselburg – front parking lots
  • Roland Olson – front parking lot
  • Hononegah – front parking lot; walking areas on select roadways inside preserve  
  • Headquarters – all lots and hard path

Southeast Area

  • Deer Run – front parking lot
  • Oak Ridge – main parking lot
  • Kishwaukee River – front parking lot on west side of river and rec path
  • Blackhawk Springs – Mulford Rd entrance ONLY with select parking lots and rec path
  • Espenscheid – front parking lot
  • Kishwaukee Gorge – front parking lot
  • Indian Hill – main parking lot
  • Fuller – front parking lot
  • Severson Dells – front parking lot to preserve, all lots to nature center, and hard path

Southwest Area

  • Seward Bluffs – front parking lot
  • Pecatonica Wetlands – front parking lot on Pecatonica Rd
  • Four Lakes – Main parking lot at South entrance, and entrance road at North side.
  • Trask Bridge – main parking lot near outhouse

Northwest Area

  • Colored Sands – Yale Bridge parking lot, front gate parking at banding station
  • Sugar River Alder – main parking lot
  • Laona Heights – front gate parking
  • Sugar River – front gate parking
  • Two Rivers – main parking lot