Rhode Island trails · Warner Trail
Warner Trail
A 3.8-mile out-and-back in Rhode Island, with 239 ft of climbing. Reaches Diamond Hill. Managed by MassGIS (Bureau of Geographic Information).
Elevation profile
The climbing leans toward the first third: 50% of the ascent falls between mile 0.0 and mile 1.3. It gives back about 494 ft along the way, so it rolls rather than climbing steadily.
3-D terrain
USGS 3DEP ELEVATION × ESRI WORLD IMAGERY · VERTICAL ×1.5
Reaches
- Diamond Hill (summit)
Getting there
Warner Trail access. 42.01111, -71.38149 · directions
Daylight at the trailhead
On August 31, 2026 — the day this page was generated — first light reaches this trailhead at 5:40 a.m., the sun rises at 6:09 a.m. and sets at 7:21 p.m., and the last usable light fades about 7:50 p.m. (EDT) — 13 h 12 min of daylight. At about 2.7 mph plus 30 minutes per 1,000 feet of climbing, the 7.5-mile round trip takes roughly 3 h 01 min, so leaving the trailhead at sunrise puts you back around 9:10 a.m. — 10 h 11 min before sunset.
Loop options
- Red Trail + Blue Trail + Warner Trail — 1.7 mi loop, 274 ft gain
Across the border
- Continues into MA as Warner Trail — view on the map
Nearby trails
- Ridge Trail — 1.6 mi
- Mercy Loop — 1.6 mi
- Blackstone River Greenway (RI) — 7.8 mi
- World War II Memorial Trail (yellow) — 11.4 mi