JuraSwimRun
SwimRun covering 15.7 km to 35.2 km in Le Frasnois (Bourgogne-Franche-Comté, France)
JuraSwimRun is an endurance sporting event in Le Frasnois, Bourgogne-Franche-Comté, FR focused on Swimrun. Key features include Lakes & Ponds, Nature & Off-Road.
The race program comprises 2 competitions, including Hedgehog Challenge (35.2 km, +158 m D+), and Emerald Earth Challenge (15.7 km, +71 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 (juraswimrun.e-monsite.com).

Event characteristics
Races & distances (2)
| Competition | Discipline | Distance | Elevation gain | Altitude range | Course type | Course & profile |
|---|---|---|---|---|---|---|
| Hedgehog Challenge | Swimrun | 35.2 km | +158 m | 699 m - 765 m | Loop course | Route & profile |
| Emerald Earth Challenge | Swimrun | 15.7 km | +71 m | 702 m - 732 m | Loop course | Route & profile |
Course route & map
Elevation profile & course telemetry
Altitude from 699 m to 765 m above sea level (+158 m D+, -158 m D-)
Elevation profile & course telemetry
Altitude from 702 m to 732 m above sea level (+71 m D+, -71 m D-)
Frequently asked questions (FAQ)
When and where does JuraSwimRun take place?
JuraSwimRun takes place in Le Frasnois, Bourgogne-Franche-Comté, FR (start area at coordinates 46.618° N, 5.8816° E). The exact date for the next edition is currently open and will be announced by the organizer.
What races and distances are offered at JuraSwimRun?
The race program comprises 2 competitions, including Hedgehog Challenge (35.2 km, +158 m D+), and Emerald Earth Challenge (15.7 km, +71 m D+). The competitions belong to Swimrun.
What is the course layout and elevation profile for JuraSwimRun?
The main competition (Hedgehog Challenge over 35.2 km) is designed as a loop course featuring +158 m of elevation gain and -158 m of elevation loss, ranging between 699 m and 765 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 JuraSwimRun?
Official race regulations, course details, and registration information are provided on the organizer's website (juraswimrun.e-monsite.com).