4.4
(105)
4,477
runners
260
runs
Jogging routes around Oust-Marest offer diverse landscapes, from coastal paths to varied inland terrain. The region features dramatic chalk cliffs along the Normandy coast, providing elevated sections and views of the English Channel. Inland areas include a mix of paths suitable for running, with some routes passing through historic towns and green settings. The varied topography caters to different running preferences, from flatter sections to more challenging inclines.
Last updated: May 2, 2026
4.3
(4)
86
runners
9.37km
00:59
40m
40m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
63
runners
21.9km
02:40
420m
420m
Hard run. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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38
runners
11.6km
01:12
20m
20m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
15
runners
9.76km
01:04
120m
120m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
29
runners
10.8km
01:10
30m
30m
Moderate run. Good fitness required. Mostly paved surfaces. Suitable for all skill levels.
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This former royal residence has hosted the kings and queens of France and England. It was built in the 16th century by Henri de Lorraine, third Duke of Guise, and renovated in the 17th century by the Grande Mademoiselle, cousin of Louis XIV. It became the property of Louis-Philippe, the last king of France, who twice hosted Queen Victoria there. You can walk around the castle from the station, and visit the museum there.
2
0
it is a building open from 9:00 a.m. to 7:00 p.m. during the summer season below the Château de la ville d'EU, please note that it is not drinkable
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The Pavillon des Fontaines and its spring water is next to the Jardin des Fontaines. A delightful garden, at the bottom of the castle park and above the Bresle, not to be missed.
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Eu residents lament that their town is really only known to crossword enthusiasts, who are familiar with the question of "a village in the valley of the Bresle with two letters." After all, Eu has a rich past, in which William the Conqueror married his cousin Mathilde of Flanders in 1050, and where more recently, at the end of the 19th century, King Louis-Philippe set up his summer residence here.
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Nothing remains of the castle where William the Conqueror and Mathilde of Flanders married in 1050. Louis XI had it demolished in 1475. The current castle was built in 1578 by Henri de Guise and Catharina van Kleef and has been restored several times. It came into the possession of the Orléans family and became one of the favorite cuttings of Louis-Philippe, who received Queen Victoria twice. From 1874 to 1879, Violet-le-Duc was charged with the refurbishment by the Count of Paris, grandson of the King. He modernized the castle and installed gas lamps and central heating. Since 1964, the castle has been owned by the city of Eu. It houses the town hall and the Musée Louis-Philippe and has been listed as a protected monument since 1985.
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A good 10 m tidal range can be admired here.
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There are over 260 running routes around Oust-Marest, offering a wide variety of options for different preferences and fitness levels. These include 23 easy routes, 161 moderate routes, and 83 difficult routes.
The region offers a diverse mix of terrain. You can find routes with varied elevations, especially along the dramatic chalk cliffs of the Normandy coast, providing challenging uphill sections and breathtaking views. Inland, there are paths through green settings and historic towns, which might offer flatter sections. Routes range from easy to difficult, catering to all abilities.
Yes, many running routes in Oust-Marest offer scenic views and pass by interesting sights. You can experience the dramatic Ault Chalk Cliffs and La Cise Cliff, providing stunning coastal vistas. For a cultural experience, some routes might take you past the unique Belle Époque houses of Mers-les-Bains with their Art Nouveau architecture.
While specific 'family-friendly' routes aren't explicitly categorized, the region offers 23 easy routes that are generally suitable for families or those looking for a less strenuous run. These routes often feature gentler terrain and shorter distances, making them ideal for a leisurely jog with loved ones.
Most outdoor trails in the Oust-Marest region are dog-friendly, allowing you to enjoy a run with your canine companion. However, it's always recommended to keep your dog on a leash, especially in nature reserves or areas with livestock, and to check for any specific local regulations or signage on individual routes.
Oust-Marest is enjoyable for running throughout much of the year. Spring and autumn offer pleasant temperatures and beautiful scenery, especially along the coast. Summer can be great for coastal runs with refreshing sea breezes, while winter runs can be invigorating, though some coastal paths might be more exposed to the elements. Always check local weather conditions before heading out.
The running routes in Oust-Marest are highly rated by the komoot community, with an average score of 4.4 stars from over 90 reviews. Runners often praise the diverse landscapes, from the dramatic coastal views to the varied inland terrain, and the opportunity to combine their run with cultural sightseeing in historic areas.
Yes, many of the running routes around Oust-Marest are circular, allowing you to start and end your run at the same point. An example is the La Bresle loop from Eu, which is a moderate 7.2-mile (11.6 km) trail leading through riverine landscapes.
Absolutely. For experienced runners seeking a challenge, Oust-Marest offers several difficult routes. One such option is the Briga (ancient city) loop from Saint-Pierre-en-Val, a demanding 13.6-mile (21.9 km) path featuring varied terrain and significant elevation changes.
Yes, some routes in the Oust-Marest region offer the chance to run through or near historic areas. For instance, the Eu Castle – Port of Le Tréport loop from Eu is a moderate route that passes by historic landmarks and offers views of the coast.
Definitely. The proximity of Oust-Marest to the Normandy coast means many routes provide stunning views of the English Channel. Running along the Ault Chalk Cliffs or La Cise Cliff offers particularly breathtaking coastal vistas.
While the region is known for varied terrain, you can find routes with gentler profiles. For example, the Étang d'Incheville loop from Bouvaincourt-sur-Bresle is a moderate 10.8 km route with relatively low elevation gain, making it suitable for a less strenuous run.
The duration of running routes varies widely depending on the distance and difficulty. For example, a moderate route like the Eu Castle – Port of Le Tréport loop from Eu, which is 5.8 miles (9.4 km), typically takes about 1 hour to complete. Longer, more difficult routes can take several hours.


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