Photo: Frank Vincentz · CC BY-SA 3.0 · Wikimedia CommonsSeine-Marathon 76-Rouen
Rouen, France
September 25, 2027 to September 26, 2027Date confirmed
Department & Local Running Guide
64 verified events (3 confirmed dates) and 411 races in Races in Seine-Maritime with course maps and elevation profiles.
Selected Events
Photo: Frank Vincentz · CC BY-SA 3.0 · Wikimedia CommonsRouen, France
September 25, 2027 to September 26, 2027Date confirmed
Photo: Avi1111 dr. avishai teicher · CC BY-SA 4.0 · Wikimedia CommonsMesnières-en-Bray, France
Date to be announcedDate TBA
Photo: W. Bulach · CC BY-SA 4.0 · Wikimedia CommonsOrival, France
Date to be announcedDate TBA
Photo: Jonathan Beech · CC BY-SA 4.0 · Wikimedia CommonsGruchet-le-Valasse, France
Date to be announcedDate TBA
Photo: Frank Vincentz · CC BY-SA 3.0 · Wikimedia CommonsFranqueville-Saint-Pierre, France
Date to be announcedDate TBA
Photo: W. Bulach · CC BY-SA 4.0 · Wikimedia CommonsJumièges, France
Date to be announcedDate TBA
Photo: Jonathan Beech · CC BY-SA 4.0 · Wikimedia CommonsLillebonne, France
Date to be announcedDate TBA
Photo: W. Bulach · CC BY-SA 4.0 · Wikimedia CommonsLe Havre, France
Date to be announcedDate TBA
Dates & Schedule
| Date | Event | Location | Disciplines | Distances |
|---|---|---|---|---|
| Sep 25, 2027 - Sep 26, 2027 | Seine-Marathon 76-Rouen | Road Running | 42.2 km21.1 km10 km5 km |
| Date | Event | Location | Disciplines | Distances |
|---|---|---|---|---|
| Date to be announced | Trail Fort et Vert | Trail RunningNordic Walking | 62 km42 km32 km22 km | |
| Date to be announced | Viking NordicWalk & Trail | Trail RunningNordic Walking | 53 km25 km17 km14 km | |
| Date to be announced | Ultra Trail Of The 3 Bridges | Trail RunningNordic Walking | 175 km90 km80 km20 km | |
| Date to be announced | La Galopée | Trail RunningNordic Walking | 30 km15 km10 km | |
| Date to be announced | Green Wolf Trail | Trail RunningNordic Walking | 22 km13 km6.25 km3 km | |
| Date to be announced | Le Radicatrail | Trail RunningWalking & Hiking | 124 km62 km34 km17 km | |
| Date to be announced | Le Havre Urban Trail | Trail RunningWalking & Hiking | 42 km21 km12 km7 km | |
| Date to be announced | Les Préautomnales | Trail RunningNordic Walking | 42 km25 km15 km7 km | |
| Date to be announced | Trail de la Ronce | Trail RunningWalking & Hiking | 24 km16 km15 km8 km | |
| Date to be announced | Semi-Marathon de Bolbec | Road RunningWalking & Hiking | 21.1 km21 km12 km10 km | |
| Date to be announced | Les foulées roses de Gournay | Trail RunningWalking & Hiking | 12 km8 km6 km |
Overview & Route Character
The administrative area of Races in Seine-Maritime (Normandy, Seine-Maritime, France) is represented in the RunningCompass catalog with 64 public events and 411 individual races, including 3 events with confirmed dates for the 2026-2027 season. Core disciplines include Trail Running, Walking & Hiking, and Nordic Walking. Key host locations include Rouen, Mesnières-en-Bray, Orival, and Gruchet-le-Valasse. Notable events in the selection include Seine-Marathon 76-Rouen, Trail Fort et Vert, and Viking NordicWalk & Trail.
Race distances span from 0.6 km to 175 km, reaching up to +3,835 m of elevation gain on the most demanding courses. Every race listed for Races in Seine-Maritime includes an interactive MapLibre course map powered by OpenStreetMap, a high-resolution SVG elevation profile with gradient telemetry, and a direct GPX track download.
RunningCompass currently lists 64 verified events with 411 individual races in Races in Seine-Maritime. A total of 3 events have confirmed upcoming dates, while additional annual editions include full course and distance specifications. Notable events in the selection include Seine-Marathon 76-Rouen, Trail Fort et Vert, and Viking NordicWalk & Trail.
Events in Races in Seine-Maritime focus on Trail Running, Walking & Hiking, and Nordic Walking. Course distances range from 0.6 km entry-level races up to 175 km endurance challenges. Primary host cities and towns include Rouen, Mesnières-en-Bray, Orival, and Gruchet-le-Valasse.
The most selective courses in Races in Seine-Maritime climb up to +3,835 m of positive elevation gain. Each event page provides exact altitude range, ascent (+m), descent (-m), average and maximum gradient, an interactive course map, and a downloadable GPX file.
The monthly race calendar on this page groups all confirmed dates chronologically alongside annual events awaiting their next date announcement. Use the discipline, distance, and month links or switch to the interactive map view (/en/events?view=map) to inspect individual event profiles and official organizer registration links.