Uēaloha (Byron Ledge)
What to Expect
Safety Advisory
Volcanic fumes (sulfur dioxide) drift across this area unpredictably — if you have asthma or respiratory conditions, check the park's air quality page before heading out, and turn back if you smell strong sulfur or feel throat irritation.
The ledge sections have steep drop-offs on both sides with no railings — the footing on loose cinder can be slippery, especially when wet, so watch your step and keep kids close.
Trail Details
Pro Tips
Start at the Kilauea Iki Overlook trailhead and go counterclockwise — you'll descend into the Kilauea Iki crater floor first while your legs are fresh, then take Byron Ledge back along the rim for the best views with the afternoon light behind you.
Combine this with the Nahuku (Thurston Lava Tube) visit early in the morning before tour buses arrive around 10 AM — the lava tube is a five-minute detour from the loop and completely transforms when you have it nearly to yourself.
The junction where Byron Ledge meets the Kilauea Iki Trail can be easy to miss — look for the signed post near the crater rim rather than following the most obvious boot path, which leads to an unmaintained spur.
Photos
NPS
