The Javelina Jangover Night Runs, set for September 19, 2026, in Fountain Hills, Arizona, offers a unique opportunity to experience the beauty of desert trail running under the stars. This event, part of the popular Insomniac Night Trail Run Series, caters to a wide range of runners with distances including 7K, 15K, 25K, 50K, and 75K. What began as a training run for the renowned Javelina Jundred has evolved into a flagship race, known for its vibrant atmosphere and challenging yet runnable course.

The course primarily utilizes the Pemberton Trail Loop within McDowell Mountain Regional Park, featuring rolling desert single track and old jeep trails. While generally considered fast and smooth, runners should anticipate some challenging mountainous sections and rocky areas that demand attention, especially in the dark. Each 25K loop presents approximately 800 feet of elevation gain and loss, with a highest elevation around 2500 feet. The 7K and 15K options incorporate the hillier Scenic Trail. Typical race day conditions in mid-September can see highs around 97°F and lows around 74°F, with a minimal 3% chance of precipitation, meaning runners should be prepared for warm temperatures even at night. Historical runner reviews frequently emphasize the importance of a reliable headlamp and a backup, as the entire race is run in the dark.

Aid stations are strategically placed to support runners throughout the night. A fully stocked main aid station at the Start/Finish at the Pemberton Trailhead parking lot offers water, ice, electrolyte drinks, a variety of salty and sweet snacks, fruit, PB&J, and hot foods like quesadillas and grilled cheese. For those tackling longer distances, a remote aid station, Granite Tank Aid, is available along the course each loop. This is a cupless race, so runners are encouraged to bring their own reusable cups. The Javelina Jangover Night Runs promises an unforgettable desert adventure, combining the thrill of night running with a supportive race environment.