Ames, Iowa • (515) 239-1101 • https://iowadot.gov
Des Moines, Iowa • (515) 205-2486 • https://www.iowadnr.gov
Des Moines, Iowa • (515) 725-8200 • https://www.iowadnr.gov
Indianapolis, Indiana • (317) 327-4000 • https://www.indy.gov/agency/department-of-public-works
Indianapolis, Indiana • (877) 463-6367 • http://www.in.gov/dnr/index.htm
Vero Beach, Florida • (772) 567-8000 • https://indianriver.gov
Springfield, Illinois • (217) 785-8686 • https://www2.illinois.gov/dnr/INPC/Pages/default.aspx
Springfield, Illinois • (217) 782-6302 • https://dnr.illinois.gov/recreation/greenwaysandtrails.html
Springfield, Illinois • (217) 528-5331 • https://ilarconline.org
Boise, Idaho • (208) 334-4199 • https://parksandrecreation.idaho.gov/home
Columbia, Maryland • General Information: (410) 313-4700 • https://www.howardcountymd.gov/rap
Hornsby, New South Wales, Australia, International • 02 9847 6666 • https://www.hornsby.nsw.gov.au
Hopkinton, New Hampshire • (603) 746-3170 • https://www.hopkinton-nh.gov/trails-committee
Hopewell, Virginia • (804) 541-2353 • https://www.hopewellrecandparks.com
Hood River, Oregon • County Administration: (541) 386-3970 • https://www.hoodrivercounty.gov
Bandera, Texas • (830) 796-4413 • https://tpwd.texas.gov/state-parks/hill-country
Three Forks, Montana • (406) 285-3431 • https://www.threeforksmontana.us/headwaters-trail-system
Hayward, California • (510) 881-6700 • https://www.haywardrec.org
Honolulu, Hawaii • (808) 587-0400 • https://dlnr.hawaii.gov