Sangre de Cristo Ultras
Trail Running covering 12.9 km to 160.9 km with up to 5,910 m D+ in Westcliffe (Colorado, United States)
Sangre de Cristo Ultras is an endurance sporting event in Westcliffe, Colorado, 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 Mountain, High Altitude, Nature & Off-Road, Multi-Day.
The race program comprises 6 competitions, including 100-Mile (160.93 km, +5,910 m D+), 100k (98.1 km, +3,640 m D+), 50 Mile (80.47 km, +3,040 m D+), 50k (49.6 km, +2,070 m D+), 27 K (27 km, +4,905 m D+), and 8-Mile (12.88 km, +865 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 (humanpotentialrunning.com).
Event characteristics
Races & distances (6)
| Competition | Discipline | Distance | Elevation gain | Altitude range | Course type | Course & profile |
|---|---|---|---|---|---|---|
| 100-Mile | Trail Running | 160.93 km | +5,910 m | 1,150 m - 3,632 m | Loop course | Route & profile |
| 100k | Trail Running | 98.1 km | +3,640 m | 1,153 m - 2,682 m | Loop course | Route & profile |
| 50 Mile | Trail Running | 80.47 km | +3,040 m | 1,156 m - 2,433 m | Loop course | Route & profile |
| 50k | Trail Running | 49.6 km | +2,070 m | 1,159 m - 2,028 m | Loop course | Route & profile |
| 27 K | Trail Running | 27 km | +4,905 m | 1,162 m - 3,222 m | Loop course | Route & profile |
| 8-Mile | Trail Running | 12.88 km | +865 m | 1,150 m - 1,513 m | Loop course | Route & profile |
Course route & map
Elevation profile & course telemetry
Altitude from 1,150 m to 3,632 m above sea level (+5,910 m D+, -5,910 m D-)
Elevation profile & course telemetry
Altitude from 1,153 m to 2,682 m above sea level (+3,640 m D+, -3,640 m D-)
Elevation profile & course telemetry
Altitude from 1,156 m to 2,433 m above sea level (+3,040 m D+, -3,040 m D-)
Elevation profile & course telemetry
Altitude from 1,159 m to 2,028 m above sea level (+2,070 m D+, -2,070 m D-)
Elevation profile & course telemetry
Altitude from 1,162 m to 3,222 m above sea level (+4,905 m D+, -4,905 m D-)
Elevation profile & course telemetry
Altitude from 1,150 m to 1,513 m above sea level (+865 m D+, -865 m D-)
Frequently asked questions (FAQ)
When and where does Sangre de Cristo Ultras take place?
Sangre de Cristo Ultras takes place in Westcliffe, Colorado, US (start area at coordinates 38.1347° N, 105.4658° 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 Sangre de Cristo Ultras?
The race program comprises 6 competitions, including 100-Mile (160.93 km, +5,910 m D+), 100k (98.1 km, +3,640 m D+), 50 Mile (80.47 km, +3,040 m D+), 50k (49.6 km, +2,070 m D+), 27 K (27 km, +4,905 m D+), and 8-Mile (12.88 km, +865 m D+). The competitions belong to Trail Running.
What is the course layout and elevation profile for Sangre de Cristo Ultras?
The main competition (100-Mile over 160.93 km) is designed as a loop course featuring +5,910 m of elevation gain and -5,910 m of elevation loss, ranging between 1,150 m and 3,632 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 Sangre de Cristo Ultras?
Official race regulations, course details, and registration information are provided on the organizer's website (humanpotentialrunning.com).