La seillonnaise

Trail Running covering 10 km to 17 km in Bourg-en-Bresse (Auvergne-Rhône-Alpes, France)

Location

Bourg-en-Bresse, Auvergne-Rhône-Alpes, FranceShow on map(46.2033° N, 5.2227° E)

Date & StatusDate to be announcedDate TBA

Elevation gainUp to +442 m

La seillonnaise is an endurance sporting event in Bourg-en-Bresse, Auvergne-Rhône-Alpes, FR focused on Trail Running. Key features include Nature & Off-Road, Forest.

The race program comprises 2 competitions, including Trail 17 km (17 km, +442 m D+), and Trail 10 km (10 km, +260 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 (cap-seillon.fr).

Official website

La seillonnaise in Bourg-en-Bresse (Work: "Panorama Terrasse Rebuffat", Photo: Patrick Nouhailler, License: CC BY-SA 3.0, Source: Wikimedia Commons) — "Panorama Terrasse Rebuffat" · Photo: **Patrick Nouhailler** · Wikimedia CommonsCC BY-SA 3.0
Cropped to 16:9 (960 × 540 px), WebP · Shared under the same license

Event characteristics

Nature & Off-Road Forest

Races & distances (2)

Competition	Discipline	Distance	Elevation gain	Altitude range	Course type	Course & profile
Trail 17 km	Trail Running	17 km	+442 m	236 m - 422 m	Loop course	Route & profile
Trail 10 km	Trail Running	10 km	+260 m	239 m - 348 m	Loop course	Route & profile

Course & Elevation Telemetry

Course route & map

Distance

17 km

Elevation gain

+442 m D+

Elevation loss

-442 m D-

Altitude range

236 m - 422 m

Gradient (Avg / Max)

5.2 % / 9.4 %

Course format

Loop course

17 km+442 m D+Peak 422 m

Start (S)Finish (F)DownhillFlatClimbSteep

Elevation profile & course telemetry

Altitude from 236 m to 422 m above sea level (+442 m D+, -442 m D-)

Peak: 422 m·at 9.6 km·Ø 5.2 %

Event Information & Answers

Frequently asked questions (FAQ)

When and where does La seillonnaise take place?

La seillonnaise takes place in Bourg-en-Bresse, Auvergne-Rhône-Alpes, FR (start area at coordinates 46.2033° N, 5.2227° 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 La seillonnaise?

The race program comprises 2 competitions, including Trail 17 km (17 km, +442 m D+), and Trail 10 km (10 km, +260 m D+). The competitions belong to Trail Running.

What is the course layout and elevation profile for La seillonnaise?

The main competition (Trail 17 km over 17 km) is designed as a loop course featuring +442 m of elevation gain and -442 m of elevation loss, ranging between 236 m and 422 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 La seillonnaise?

Official race regulations, course details, and registration information are provided on the organizer's website (cap-seillon.fr).