Trail Closures Announced at Kīlauea Summit Amid Increased Seismic Activity
Trail Closures Announced at Kīlauea Summit Amid Increased Seismic Activity
US · Published Oct 8, 2026
• Hawai‘i Volcanoes National Park has temporarily closed Halemaʻumaʻu Trail and part of Byron Ledge Trail due to heightened seismic activity and ground deformation at Kīlauea's summit.
• Over 200 shallow earthquakes were recorded in the past week, with six occurring in the last 24 hours.

Impact & Risks

The increased seismicity and ground deformation at Kīlauea's summit pose significant safety risks, particularly near cliff edges and closed trails. Visitors are advised to avoid these areas as rockfalls and collapses can occur without warning. The ongoing volcanic activity could lead to new eruptions or magma intrusions, further impacting the park and surrounding regions.

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