Available distances
About
Run for the Reef takes place in Kailua, Hawaii, on February 6, 2027. The event is a single 5K (3.1 miles) with an early start at 7:30 a.m., which is the sensible hour to race in the islands whatever the season.
An early gun means an early alarm, and the fueling question answers itself: something small and familiar an hour beforehand, water rather than a full breakfast, and a warm-up that starts as soon as you have your bib. As for the racing, a 5K is decided in the middle mile — almost everyone runs the first one too fast and hangs on for the last one, so the runners who hold their pace through the second mile finish ahead of people who were in front of them at the start. A few weeks of consistent running is enough to prepare.
Prepare for Run for the Reef with RunRun
An AI-generated training plan, adjusted every week based on your real sessions. Built around your goal, current level and race date.
- Personalized plan based on your VO2max, history and weekly availability
- Strava and Garmin sync: your sessions are analyzed and the plan adapts
- Target paces, long runs, key sessions: everything is calculated for race day
Races nearby
Other upcoming races around Kailua.
Jingle Bell Beach Run - Kailua Kona, HI
Dec 20, 2026 · Kailua, HI · 0 mi away
3.1 mi
100% Pure Kona Coffee Half Marathon & 5k
Nov 14, 2026 · Kailua-Kona, HI · 1 mi away
13 mi · 3.1 mi
Lavaman Waikoloa Sunset 5K Run/Walk
Apr 2, 2027 · Waikoloa, HI · 21 mi away
3.1 mi
Hawaï Bird Conservation Marathon
Dec 20, 2026 · Hawi, HI · 43 mi away
26 mi
Ka’ū Coffee Trail Tuns
Sep 20, 2026 · Pahala, HI · 45 mi away
31 mi · 13.1 mi · 6.2 mi · 3.1 mi