Zion Ultra Marathons
Trail Running covering 21.1 km to 160.8 km with up to 2,800 m D+ in Apple Valley (Utah, United States)
Zion Ultra Marathons is an endurance sporting event in Apple Valley, Utah, US focused on Trail Running. First held in 2018, the event is an established fixture on the endurance calendar. It is part of UTMB Index Races. Key features include Public Park, Mountain, Nature & Off-Road, High Altitude.
The race program comprises 5 competitions, including 100 Mile Ultra (160.8 km, +2,800 m D+), 100K Ultra (102 km, +1,680 m D+), 60K Ultra (60 km, +1,050 m D+), Trail 18.64 mi (30 km, +1,140 m D+), and Trail Half Marathon (21.1 km, +802 m D+). The exact date for the next edition is currently open and will be announced by the organizer. Official race regulations, course details, and registration information are provided on the organizer's website (vacationraces.com).

Event characteristics
Races & distances (5)
| Competition | Discipline | Distance | Elevation gain | Altitude range | Course type | Course & profile |
|---|---|---|---|---|---|---|
| 100 Mile Ultra | Trail Running | 160.8 km | +2,800 m | 1,150 m - 2,326 m | Loop course | Route & profile |
| 100K Ultra | Trail Running | 102 km | +1,680 m | 1,153 m - 1,859 m | Loop course | Route & profile |
| 60K Ultra | Trail Running | 60 km | +1,050 m | 1,156 m - 1,597 m | Loop course | Route & profile |
| Trail 18.64 mi | Trail Running | 30 km | +1,140 m | 1,159 m - 1,638 m | Loop course | Route & profile |
| Trail Half Marathon | Trail Running | 21.1 km | +802 m | 1,162 m - 1,499 m | Loop course | Route & profile |
Course route & map
Elevation profile & course telemetry
Altitude from 1,150 m to 2,326 m above sea level (+2,800 m D+, -2,800 m D-)
Elevation profile & course telemetry
Altitude from 1,153 m to 1,859 m above sea level (+1,680 m D+, -1,680 m D-)
Elevation profile & course telemetry
Altitude from 1,156 m to 1,597 m above sea level (+1,050 m D+, -1,050 m D-)
Elevation profile & course telemetry
Altitude from 1,159 m to 1,638 m above sea level (+1,140 m D+, -1,140 m D-)
Elevation profile & course telemetry
Altitude from 1,162 m to 1,499 m above sea level (+802 m D+, -802 m D-)
Frequently asked questions (FAQ)
When and where does Zion Ultra Marathons take place?
Zion Ultra Marathons takes place in Apple Valley, Utah, US (start area at coordinates 37.1044° N, 113.1252° W). The exact date for the next edition is currently open and will be announced by the organizer.
What races and distances are offered at Zion Ultra Marathons?
The race program comprises 5 competitions, including 100 Mile Ultra (160.8 km, +2,800 m D+), 100K Ultra (102 km, +1,680 m D+), 60K Ultra (60 km, +1,050 m D+), Trail 18.64 mi (30 km, +1,140 m D+), and Trail Half Marathon (21.1 km, +802 m D+). The competitions belong to Trail Running.
What is the course layout and elevation profile for Zion Ultra Marathons?
The main competition (100 Mile Ultra over 160.8 km) is designed as a loop course featuring +2,800 m of elevation gain and -2,800 m of elevation loss, ranging between 1,150 m and 2,326 m above sea level. An interactive course map with route visualization, elevation profile, and GPX export is available in the course section on this page.
Where can I find registration and official race rules for Zion Ultra Marathons?
Official race regulations, course details, and registration information are provided on the organizer's website (vacationraces.com).