The Green Marathon Rennes Groupe Interaction

Road Running and Walking & Hiking covering 5 km to 42.2 km with up to 140 m D+ in Rennes (Brittany, France)

LocationRennes, Brittany, FranceShow on map(48.1054° N, 1.6759° W)
Date & StatusDate to be announcedDate TBA
First edition2010
Elevation gainUp to +140 m

The Green Marathon Rennes Groupe Interaction is an endurance sporting event in Rennes, Brittany, FR focused on Road Running and Walking & Hiking. First held in 2010, the event is an established fixture on the endurance calendar. Key features include City Run, Eco-Friendly, Culture & History, Charity Run.

The race program comprises 6 competitions, including The Marathon (42.2 km, +140 m D+), The Ouest France Relay Marathon (42.2 km, +140 m D+), The BATI-ARMOR Duo Marathon (42.2 km, +140 m D+), The Lamotte 10 km (10 km, +39 m D+), The Yves Rocher Women’s Run (5 km, +22 m D+), and The Yves Rocher Family Walk (5 km, +22 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 (lemarathonvert.org).

The Green Marathon Rennes Groupe Interaction in Rennes (Work: "Malta - Sliema - Tigné Point - outer trail 05 ies", Photo: Frank Vincentz, License: CC BY-SA 3.0, Source: Wikimedia Commons)
Cropped to 16:9 (960 × 540 px), WebP · Shared under the same license

Races & distances (6)

CompetitionDisciplineDistanceElevation gainAltitude rangeCourse typeCourse & profile
The MarathonRoad Running42.2 km+140 m25 m - 46 mLoop courseRoute & profile
The Ouest France Relay MarathonRoad Running42.2 km+140 m25 m - 46 mLoop courseRoute & profile
The BATI-ARMOR Duo MarathonRoad Running42.2 km+140 m25 m - 46 mLoop courseRoute & profile
The Lamotte 10 kmRoad Running10 km+39 m34 m - 50 mLoop courseRoute & profile
The Yves Rocher Women’s RunRoad Running5 km+22 m37 m - 46 mLoop courseRoute & profile
The Yves Rocher Family WalkWalking & Hiking5 km+22 m25 m - 34 mLoop courseRoute & profile
Course & Elevation Telemetry

Course route & map

Distance
42.2 km
Elevation gain
+140 m D+
Elevation loss
-140 m D-
Altitude range
25 m - 46 m
Gradient (Avg / Max)
0.7 % / 2.8 %
Course format
Loop course
42.2 km+140 m D+
Start (S)Finish (F)
N10203040FS48.1098° N, 1.6875° W

Elevation profile & course telemetry

Altitude from 25 m to 46 m above sea level (+140 m D+, -140 m D-)

Peak: 46 m·at 32.8 km·Ø 0.7 %
25 m32 m39 m46 m0 km8.4 km16.9 km25.3 km33.8 km42.2 km46 m
Event Information & Answers

Frequently asked questions (FAQ)

When and where does The Green Marathon Rennes Groupe Interaction take place?

The Green Marathon Rennes Groupe Interaction takes place in Rennes, Brittany, FR (start area at coordinates 48.1054° N, 1.6759° 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 The Green Marathon Rennes Groupe Interaction?

The race program comprises 6 competitions, including The Marathon (42.2 km, +140 m D+), The Ouest France Relay Marathon (42.2 km, +140 m D+), The BATI-ARMOR Duo Marathon (42.2 km, +140 m D+), The Lamotte 10 km (10 km, +39 m D+), The Yves Rocher Women’s Run (5 km, +22 m D+), and The Yves Rocher Family Walk (5 km, +22 m D+). The competitions belong to Road Running and Walking & Hiking.

What is the course layout and elevation profile for The Green Marathon Rennes Groupe Interaction?

The main competition (The Marathon over 42.2 km) is designed as a loop course featuring +140 m of elevation gain and -140 m of elevation loss, ranging between 25 m and 46 m above sea level. An interactive course map with a verified 3D GPS track, kilometer markers, and GPX download is available in the course section on this page.

Where can I find registration and official race rules for The Green Marathon Rennes Groupe Interaction?

Official race regulations, course details, and registration information are provided on the organizer's website (lemarathonvert.org).