La Maisonnaise
Road Running covering 5 km to 21.1 km in Maisons-Alfort (Île-de-France, France)
La Maisonnaise is an endurance sporting event in Maisons-Alfort, Île-de-France, FR focused on Road Running. Key features include City Run, Charity Run, Kids & Youth Races, Island.
The race program comprises 3 competitions, including Half Marathon (21.1 km, +36 m D+), Road Running 10 km (10 km, +34 m D+), and Fun Run (1 to 3 laps of 1.67 km) (5 km, +12 m D+). The next edition is officially confirmed for April 25, 2027. Official race regulations, course details, and registration information are provided on the organizer's website (asa-athletisme.com).

Event characteristics
Races & distances (3)
| Competition | Discipline | Distance | Elevation gain | Altitude range | Course type | Course & profile |
|---|---|---|---|---|---|---|
| Half Marathon | Road Running | 21.1 km | +36 m | 30 m - 42 m | Loop course | Route & profile |
| Road Running 10 km | Road Running | 10 km | +34 m | 31 m - 41 m | Loop course | Route & profile |
| Fun Run (1 to 3 laps of 1.67 km) | Road Running | 5 km | +12 m | 37 m - 40 m | Multi-lap course | Route & profile |
Course route & map
Elevation profile & course telemetry
Altitude from 30 m to 42 m above sea level (+36 m D+, -36 m D-)
Elevation profile & course telemetry
Altitude from 31 m to 41 m above sea level (+34 m D+, -34 m D-)
Elevation profile & course telemetry
Altitude from 37 m to 40 m above sea level (+12 m D+, -12 m D-)
Frequently asked questions (FAQ)
When and where does La Maisonnaise take place?
La Maisonnaise takes place in Maisons-Alfort, Île-de-France, FR (start area at coordinates 48.8011° N, 2.4294° E). The next edition is officially confirmed for April 25, 2027.
What races and distances are offered at La Maisonnaise?
The race program comprises 3 competitions, including Half Marathon (21.1 km, +36 m D+), Road Running 10 km (10 km, +34 m D+), and Fun Run (1 to 3 laps of 1.67 km) (5 km, +12 m D+). The competitions belong to Road Running.
What is the course layout and elevation profile for La Maisonnaise?
The main competition (Half Marathon over 21.1 km) is designed as a loop course featuring +36 m of elevation gain and -36 m of elevation loss, ranging between 30 m and 42 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 La Maisonnaise?
Official race regulations, course details, and registration information are provided on the organizer's website (asa-athletisme.com).