Memorun 10 km is a 10-kilometre running race in Paris’s 12th arrondissement, with a morning start at 10:00. It is linked to France Alzheimer, so the event is tied to a clear charity cause rather than being just another local road race.
The published listing describes the course simply as 10 km in Paris 12, without naming landmarks, climbs, or a point-to-point layout. The official race website is memorun.francealzheimer.org, which is the place to check for fuller practical details.