Iceland Backyard Ultra
Trail Running covering 6.7 km to 194.9 km with up to 2,243 m D+ in Reykjavik, Iceland
Iceland Backyard Ultra is an endurance sporting event in Reykjavík, IS focused on Trail Running. It is part of UTMB Index Races. Key features include Lakes & Ponds, Forest, Mountain, High Altitude.
The race program comprises 6 competitions, including Backyard Ultra 29 loops (194.9 km, +2,243 m D+), Backyard Ultra 16 loops (107.5 km, +1,237 m D+), Backyard Ultra 11 loops (73.9 km, +851 m D+), Backyard Ultra 7 loops (47 km, +541 m D+), Backyard Ultra 4 loops (26.9 km, +309 m D+), and Backyard Ultra 1 loops (6.7 km, +70 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 (arcticrunning.is).

Event characteristics
Races & distances (6)
| Competition | Discipline | Distance | Elevation gain | Altitude range | Course type | Course & profile |
|---|---|---|---|---|---|---|
| Backyard Ultra 29 loops | Trail Running | 194.9 km | +2,243 m | 1,150 m - 2,092 m | Loop course | Route & profile |
| Backyard Ultra 16 loops | Trail Running | 107.5 km | +1,237 m | 1,153 m - 1,673 m | Loop course | Route & profile |
| Backyard Ultra 11 loops | Trail Running | 73.9 km | +851 m | 1,156 m - 1,513 m | Loop course | Route & profile |
| Backyard Ultra 7 loops | Trail Running | 47 km | +541 m | 1,159 m - 1,386 m | Loop course | Route & profile |
| Backyard Ultra 4 loops | Trail Running | 26.9 km | +309 m | 1,162 m - 1,292 m | Loop course | Route & profile |
| Backyard Ultra 1 loops | Trail Running | 6.7 km | +70 m | 1,150 m - 1,179 m | Loop course | Route & profile |
Course route & map
Elevation profile & course telemetry
Altitude from 1,150 m to 2,092 m above sea level (+2,243 m D+, -2,243 m D-)
Elevation profile & course telemetry
Altitude from 1,153 m to 1,673 m above sea level (+1,237 m D+, -1,237 m D-)
Elevation profile & course telemetry
Altitude from 1,156 m to 1,513 m above sea level (+851 m D+, -851 m D-)
Elevation profile & course telemetry
Altitude from 1,159 m to 1,386 m above sea level (+541 m D+, -541 m D-)
Elevation profile & course telemetry
Altitude from 1,162 m to 1,292 m above sea level (+309 m D+, -309 m D-)
Elevation profile & course telemetry
Altitude from 1,150 m to 1,179 m above sea level (+70 m D+, -70 m D-)
Frequently asked questions (FAQ)
When and where does Iceland Backyard Ultra take place?
Iceland Backyard Ultra takes place in Reykjavík, IS (start area at coordinates 64.1466° N, 21.9426° 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 Iceland Backyard Ultra?
The race program comprises 6 competitions, including Backyard Ultra 29 loops (194.9 km, +2,243 m D+), Backyard Ultra 16 loops (107.5 km, +1,237 m D+), Backyard Ultra 11 loops (73.9 km, +851 m D+), Backyard Ultra 7 loops (47 km, +541 m D+), Backyard Ultra 4 loops (26.9 km, +309 m D+), and Backyard Ultra 1 loops (6.7 km, +70 m D+). The competitions belong to Trail Running.
What is the course layout and elevation profile for Iceland Backyard Ultra?
The main competition (Backyard Ultra 29 loops over 194.9 km) is designed as a loop course featuring +2,243 m of elevation gain and -2,243 m of elevation loss, ranging between 1,150 m and 2,092 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 Iceland Backyard Ultra?
Official race regulations, course details, and registration information are provided on the organizer's website (arcticrunning.is).