Royal Palm Hammock
Collier-Seminole State Park, Florida
Difficulty: Easy0.7 mi Loop13m
Collier Bar
Siskiyou National Forest, Oregon
Difficulty: Moderate2.8 mi1,184 ftelevation gain Point to Point1h 32m
Collier Ridge Trail Loop
Jamestown, Tennessee
Difficulty: Moderate5.2 mi538 ftelevation gain Loop1h 54m
Collier Ridge
Oneida, Tennessee
Difficulty: Difficult8.8 mi978 ftelevation gain Loop3h 17m
Collier Trail
Huntingdon, Pennsylvania
Difficulty: Moderate2.5 mi1,132 ftelevation gain Out & Back1h 24m
Collier's Ferry to Lake Bayou Paddling Trail
Big Thicket National Preserve, Texas
Difficulty: Easy5.9 mi Point to Point
Collier Homestead Trail
Saint Joe, Arkansas
Difficulty: Moderate1.1 mi246 ftelevation gain Loop27m
Collier Cemetery
Illinois
Difficulty: Easy1.5 mi187 ftelevation gain Point to Point36m
Collier Glacier Overlook via Scott Trail
Blue River, Oregon
Difficulty: Expert14.0 mi2,874 ftelevation gain Out & Back5h 48m
Collier Cove Nature Preserve
Arden, North Carolina
Difficulty: Moderate1.0 mi525 ftelevation gain Loop31m
Collier Trail
East Wheatfield Township, Pennsylvania
Difficulty: Easy1.4 mi279 ftelevation gain Point to Point37m
Howard Collier State Nature Preserve
Tiffin, Ohio
Difficulty: Moderate1.5 mi197 ftelevation gain Loop33m
Mount Tam via Collier Trail
San Anselmo, California
Difficulty: Expert12.4 mi4,715 ftelevation gain Loop5h 32m
Beaver, Cedarfield, Collier and South Pool Loop
Southbury, Connecticut
Difficulty: Moderate4.3 mi784 ftelevation gain Loop1h 44m
Colier Spring Trail to Lagunitas Lake
Fairfax, California
Difficulty: Difficult3.0 mi1,608 ftelevation gain Out & Back1h 45m