About the Catalina Island Marathon, 10K, 5K
The marathon runs point-to-point across Catalina Island on dirt fire roads and trail, starting on the far side of the island and finishing in Avalon. The terrain rolls through the interior, with ocean views opening up across both sides of the ridge. The shorter distances start and finish in Avalon, keeping them closer to town.
Marathon runners catch a boat from Avalon to the start in Two Harbors, which makes the morning feel different from a mainland race. Packet pickup runs the evening before at spots in both towns. The race is cupless, so bring your own hydration. Aid stations stock water, Coke, bananas, pretzels, and gels.
Free race emails
Get the Weekly RunSesh
Get races near Avalon in your inbox. Every Monday we send the races coming up, and every Thursday we send the ones happening that weekend.
Two helpful emails per week. No spam. Unsubscribe anytime.
Distances & Start Times
26.2 Miles3/13/2027 07:00$175
6.2 Miles3/13/2027 08:15$60
3.1 Miles3/13/2027 08:30$50
1K3/13/2027 09:00$25
26.2 Miles3/13/2027 07:00$396
Going for a Time?
Set a goal and get a pace band: every mile split on a card sized for your phone lock screen, so race morning needs no math.
Not sure what to aim for? The marathon pace chart lists the pace for every finish time.
Where to Stay
Traveling for this race? The map shows hotels and rentals in and around Avalon — pan or zoom to compare what's nearby.
The map is provided by Stay22. If you book through it, RunSesh may earn a commission at no extra cost to you — it never affects the races we list.
