Javelina Jundred
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Moderate

Javelina Jundred

100 MILE100K31KArizonaSaturday, October 31, 2026

The 100 Mile is a Western States 100 qualifier and Golden Ticket race.

A Halloween-weekend desert party where costumes, canyon glow, and fast loops collide

Overview

Javelina Jundred turns McDowell Mountain Regional Park into a neon desert carnival. Loops weave through saguaros and sandy washes, with a sunset disco vibe that keeps spirits high when the miles get long. Costumes are encouraged and the energy at Jeadquarters feels like a festival with timing mats — but it's also a serious race with a deep field and big goals. Three distances: 100 Mile, 100K, and the evening-start 31K (Javelina Jackass Night).

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Saturday, October 31, 2026

Registration
Registration Fee:
Javelina Jackass Night 31K$150-$500
100K$150-$500
100M$150-$500
Official race details:Javelina Jundred

Aid Stations

Four aid stations serve each loop with classic ultra fare and hot food at night: Jeadquarters (start/finish), Coyote Camp, Jackass Junction, and Rattlesnake Ranch. Drop bags are available at Jeadquarters and Jackass Junction.

Logistics

Bib Pickup

Main Event Expo and bib pickup runs Friday, 10:00AM-6:00PM at Javelina Jeadquarters inside McDowell Mountain Regional Park.

Drop Bags

Accepted at Jeadquarters and Jackass Junction. Label clearly with name and bib number.

Volunteers

Volunteers power the race across setup, aid stations, parking, finish-line support, livestream, safety patrol, and breakdown. Sign-ups managed via Aravaipa's volunteer portal.

Swag & Medals

Finisher belt buckles for 100 Mile and 100K, finisher medal for 31K. Event shirt and race sticker included.

Getting There

Phoenix Sky Harbor International Airport is the major gateway, about 35 miles from the park. Scottsdale and Fountain Hills offer the closest lodging and dining.

Driving Directions

Four Peaks Staging Area, McDowell Mountain Regional Park, 16300 McDowell Mountain Park Drive, Fountain Hills, AZ 85268.

Parking

Event parking uses designated lots inside the park. Maricopa County Parks day-use entry fees apply to crew and spectators.

Lodging

Camping options (tent and RV) are coordinated through the race and park where available. Hotel blocks are published via the event site and expo communications.

Fountain Hills, arizona

Requirements

Qualifying Races

  • Completing the 100 Mile in under 30 hours qualifies for the Western States 100 lottery; top finishers earn Golden Tickets.

Policies

Charity & Beneficiary

The event offers a Charity Bib program and on-site "Cheers for Trails" beer garden to support partner causes.

Land Acknowledgement

Javelina Jundred takes place on the ancestral lands of the Akimel O'odham and Yavapai peoples in the Sonoran Desert.

Disclaimer

We make every effort to provide accurate and up-to-date information on Kåduka, but details may change. Please always confirm the latest information on the official race website. See something that needs correcting? Send us a note at [email protected]