DG to Whalon Lake & Knoch Knolls Nature Center

News: 12/17 - Greene Valley to Whalon Lake Trail opening spring 2018

Two forest preserve districts are building a 1.25-mile trail connection between Greene Valley Forest Preserve in DuPage and Whalon Lake in Will. The 10-foot-wide limestone trail will run along Royce Road and Greene Road.

Questions or comments about this ride? Please let us know at:

  1. custom route map & cue sheet in pdf format with QR code linked to this page.
  2. custom tcx & gpx route files.  ref. DGBC GPS File Guide