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| Event | Distance | When | Entry fee | Cap |
|---|---|---|---|---|
| 10k | 10K | Apr 18, 20277:00 AM | $45$55 after Apr 2, 2027 | – |
| 5k | 5K | Apr 18, 20277:00 AM | $45$55 after Apr 2, 2027 | – |
| Olympic Aquabike | – | Apr 18, 20277:00 AM | $145 | – |
| Olympic Aquathon | – | Apr 18, 20277:00 AM | $145$155 after Apr 2, 2027 | – |
| Olympic Triathlon | Ultra | Apr 18, 20277:00 AM | $160$175 after Apr 2, 2027 | – |
| Olympic Triathlon Relay | Relay | Apr 18, 20277:00 AM | $225$250 after Apr 2, 2027 | – |
| Sponsorship- Bronze | – | Apr 18, 20277:00 AM | $250 | – |
| Sponsorship- Gold | – | Apr 18, 20277:00 AM | $750 | – |
| Sponsorship- Platinum | – | Apr 18, 20277:00 AM | $1000 | – |
| Sponsorship- Silver | – | Apr 18, 20277:00 AM | $500 | – |
| Sprint Aquabike | – | Apr 18, 20277:00 AM | $145$155 after Apr 2, 2027 | – |
| Sprint Aquathon | – | Apr 18, 20277:00 AM | $145$155 after Apr 2, 2027 | – |
| Sprint Duathlon | – | Apr 18, 20277:00 AM | $145$155 after Apr 2, 2027 | – |
| Sprint Duathlon Relay | Relay | Apr 18, 20277:00 AM | $175$200 after Apr 2, 2027 | – |
| Sprint Triathlon | Other | Apr 18, 20277:00 AM | $145$155 after Apr 2, 2027 | – |
| Sprint Triathlon Relay | Relay | Apr 18, 20277:00 AM | $180$200 after Apr 2, 2027 | – |
| Super Sprint Triathlon | – | Apr 18, 20277:00 AM | $145$155 after Apr 2, 2027 | – |
| Virtual 5kVirtual | 5K | Apr 18, 20277:00 AM | $55 | – |
| Virtual TriathlonVirtual | – | Apr 18, 20277:00 AM | $55 | – |
Entry fees exclude processing fees. Prices and dates come from the race's registration page and refresh nightly.
Online registration closes Apr 18, 2027, unless the race fills first.
At $45, entry is about the same as a typical 10K in California ($42.99).
A typical finisher at a 10K in California runs 1:05:18, about 10:31 a mile, based on 285 races with published results. Women typically finish in 1:09:57 and men in 59:47.
Sunrise on race morning is at about 6:21 AM, and the 10k starts at 7:00 AM. The start sits about 1,150 feet above sea level.
Fees exclude processing fees. Comparisons use current entry fees and published results from races nearby.
Medow Campground, Friant CA, Friant, CA 93626
The pin marks the address the race lists, which is usually the start. The organizers have not shared a course map with us yet.
Around April 18 the day usually runs from 50°F at dawn to 72°F in the afternoon, with measurable rain on about 13% of days. Cold snaps dip to 44°F and hot years reach 81°F.
Based on 75 days within a week of the date over the last 5 years, from historical weather for the start area. Not a forecast.
What the organizers of Millerton Lake Crows Nest Triathlon, 5k & 10k cover on their registration page, in brief.
Schedule and packet pickup
6:00am - 8:00am Race day Packet pickup. 6:00am - 6:45am Transition Open for Olympic. 6:00am - 7:15am Transition Open for Sprint. 6:50am Olympic Athlete Meeting at the Dock. 7:00am Olympic Triathlon Start. 7:35am Sprint, Super Sprint…
Course
Swim. Water temperature was recorded at 64 degrees on April 14th, 2024. Wetsuits are allowed, but not required. 2024 Millerton level is HIGH. We recommend water shoes or sandals for the climb from the boat ramp to transition. Bike. Sprint…
Course
Super Sprint, Sprint and Olympic Swims. Rolling Start by distance. Swimmers will head to the right from the boat ramp. Actual course may vary on race day due to water levels, but will be explained at the pre-race athlete meeting before the…
Shirt and medal
Volunteers get a meal, a shirt, and their choice of: $50 donated to your organization, group or club. 100% off a 5k or 10k run hosted by Activitynut. 50% off of a multisport event hosted by Activitynut. Park entry fee reimbursed for…
Rules and FAQ
Race Insurance Recommended. WE HIGHLY RECOMMEND THAT YOU PURCHASE THE EVENT INSURANCE THAT IS OFFERED WITH EACH EVENT REGISTRATION. THIS INSURANCE WILL PROTECT YOUR REGISTRATION AND PROVIDE A FULL REFUND UNDER THE TERMS OF THE POLICY…
Rules and FAQ
USA Triathlon Sanctioning. All Multisport events are USA Triathlon sanctioned and follow USAT rules. These rules do not apply to the 5K and 10K events. Need to print a USAT membership card? Click HERE. Check out complete USAT rules here…
Organize this race? Add details or a correction
What will you find at the "Crows Nest" Triathlon?
+ Finisher's Medal
+ Event T-Shirt
+ Prizes and Giveaways
+ Finisher's Meal
+ Free Race Photos
The Millerton Lake Sprint Triathlon has long been known as a great "first lake swim" triathlon, and a warm up for the upcoming season. But don't let the bike and run distances fool you, there are a few steep hills on the ride, and the trail portion of run is a challenge.