
Tri Nikiski is a triathlon race on June 26, 2027 in Kenai, AK, with entry fees from $25 to $50.
From the Organizer
This is a timed, unchipped triathlon in Nikiski, Alaska
The adult triathlon/relay team: 500yd swim. 10.6 mile bike. 5k run.
For the adult relay you will have two options; the first is a 3 person relay, $50 each participant. Or a 2 person relay, $50 each.
You will be able to join a team or create a new one.
There is not a team option for the kids triathlon.
Kids triathlon: New this year, we are only doing one course for the kids;
2 lap swim. <2 mile bike ride. <1 mile run.
The bike course will be mostly gravel. Please have your kids plan accordingly.
The run will be the same course as last year, except backwards. Therefore, they won’t be running up that big hill towards the end, they will instead be running down it. Please check our Facebook page for a picture of the route. For those of you that are familiar with the NPRSA trails, it is Illiamna Loop.
Please visit our Facebook page for more information and updates on the course.
Events
Weather
It's too far out for a forecast, so here's what weather on this date is normally like in the area. A race day forecast will replace this as race week approaches.
Typical High
62°
Typical Low
47°
Chance of Rain
36%
Based on US Climate Normals data from Kenai Muni Ap, 2 mi from the venue.
Host City
City Elevation
110 ft
Nearest Airport
ENA
Kenai Municipal Airport · 3 mi
Major Hub
ANC
Ted Stevens Anchorage International Airport · 58 mi
Time Zone
Alaska Time
From Endurance Grid
Line up lodging and travel early to lock in your race weekend.
Race Location
Your Next Start Line
Every finish line starts with a single decision. Claim your spot at Tri Nikiski, put it on the calendar, and turn “someday” into a start date.
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From Endurance Grid
Endurance Grid is here to help you understand the sport, decide if it’s the right fit, and learn how to prepare. For course distances, logistics, and race-day specifics, always defer to the race organizer’s event page.
Three sports, one race — swim, bike, run in sequence, with transitions that are a discipline of their own.
Open water, open roads, and competition with yourself. Cross the finish line knowing what it took to get there.
Swim, bike, run — back to back. The sprint distance makes it far more accessible than most people think. Three sports in one race means three movements to train and race day never gets monotonous.
Coming Up
Turnagain Training Kid's Summer Triathlon Camps
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1455 miles away
Sullivan Lake Triathlon 2026
1551 miles away
Columbia River Triathlon
1546 miles away
Plan your trip
Coming from out of town? There's more to Kenai than race day. We'll help you line up nearby lodging, flights, a rental car, and things to do so you can make the most of your racecation.
Plan your trip to KenaiFrequently Asked Questions (FAQs)
Tri Nikiski
Jun 26, 2027