Around the Craponne canal by bike

12 points of interest

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  Water and rivers

  The outlet of the Craponne canal

  The outlet of the Craponne canal allows the exit of irrigation water from the canal in the Rhône. The water that reaches this outlet is called the "lost blow". This is water that has not been used for irrigation due to excessive rainfall or because a user's water tower has not been respected. Rainwater has run down to the canal that raises the water level.
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  Water and rivers

  The Rhône

  812 km long, the Rhône has its source in the Rhône glacier at over 2,400 m altitude, in Switzerland. It crosses Lake Geneva then Geneva and then arrive in France. It is in the Camargue delta that the river ends its course. In Arles, the Rhône is divided into two arms: the Grand Rhône to the east and the Petit-Rhône to the west and flows into the Mediterranean Sea at Port-Saint-Louis-du-Rhône and Saintes-Maries-de-la-Mer. River navigation on the Rhône is possible thanks to locks.
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  Water and rivers

  The Craponne Canal

  In 1554, Adam Craponne is at the origin of the design of the Canal de Craponne which connects the Durance to the Rhône via Salon-de-Provence then Saint-Martin-de-Crau and Arles. Water irrigates the meadows and Crau’s crops. Since its water intake in Lamanon, north of Salon-de-Provence, the flow of the canal is strong then it decreases and is very discreet on arrival in Arles where it is sometimes underground. A few centuries ago, this canal fed the wheat mills on the side of the Alyscamps.
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  Water and rivers

  The water of the Craponne canal

  Craponne water is used for watering the Crau grasslands. "Water gates" carry water to the farmhouses The number of peri-urban areas has increased and water is also used for watering gardens. The flow of the canal can be very fast from June to August, it can go up to more than 31 000 L / second, is 1 / 6th of the average flow of the Durance. Irrigation of the grasslands recharges the groundwater of Crau which feeds the inhabitants of Crau in drinking water.
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  Patrimony and history

  The aqueduct of the Crau bridge

  The water of the Craponne canal arrives from Crau lowland thanks to the Roman aqueduct which crosses the roundabout of Pont de Crau and continues towards the Alyscamps. The canal then circulates in Arles to reach the Rhône. This aqueduct, built between 1585 and 1587 and classified as a historic monument, allowed to cross the swamp area present at the entrance to Arles. Part of this aqueduct was demolished during the construction of the road, so the canal goes underground at this level.
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  Water and rivers

  Hammers and water management

  The water of the Craponne canal is more and more used. Water is regulated by a watering schedule and hammers, works that allow the distribution of irrigation water from a channel of supply of this water. The sprinkler raises the hammer to flood his plot for a few hours and then closes. These hammers are increasingly replaced by pipes and distribution valves to provide water services "on demand" and save water.
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  Flora

  The flora around the Craponne

  Around the Craponne Canal we find a rich and diverse flora. Before Raphèle, he irrigates the grasslands. Hedges, ash trees, oaks and poplars indicate the presence of water. "La Crau humide" allows the cultivation of Crau hay, fruit growing and market gardening. Then the water is always present in the landscape but it is the Rhône which sprinkles cereals and rice fields. Crau is also the last steppe in Western Europe. The coussoul, a stony steppe with arid character.
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  Flora

  The Camargue Regional Nature Park

  You are entering the Camargue Regional Nature Park! Located in the migration pattern of North European birds who pass through the Rhone valley towards Africa, this area offers to countless species a territory where they can move freely in huge protected areas. Horses, bulls, flamingos, waders ... It is also one of the few parks with a significant coastline sharing borders with a Natural Marine Park.
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  Elevage et pastoralisme

  La Crau, land of sheep

  The Crau is a grazed land, there are about 100,000 sheep that roam the lowland between mid-October and April, most are Arles Merinos. This local sheep breed comes from a cross between the rustic Crau breed and merino. Arles Merino is bred for lambs and its wool is elastic, light and warm. The landscape is composed of many sheepfolds, some of which date from the Gallo-Roman era. Livestock farming has been important for millennia.
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  Produits du terroir

  Rice fields

  Rice farming has been present in the Camargue since the post-war period. Complex, this culture follows several stages: lifting, tillering, bolting, return and flowering. The land is flooded to promote the germination of rice grains and prevent the proliferation of fungi. Rice farming therefore requires freshwater irrigation and extensive drainage to develop the saltiest land. Huge amounts of water between the two arms of the Rhône (400 million m3 per year) are needed.
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  Water and rivers

  The Canal du Vigueirat, from the Rhone to the Mediterranean sea

  The canal was built between 1642 and 1647 to clean up the "Vigueirie" (agricultural plain between the Montagnette and the Alpilles) flowing the waste water to the sea. The Canal du Vigueirat, which begins in the town of Tarascon, extends over 46km and is partly classified as a National Nature Reserve of the Marais du Vigueirat. Its outlet is located in the Canal of Arles in Bouc. It is automated since 1996 and managed by the Great seaport of Marseille, also known as Marseille-Fos Port.
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  Panorama

  The ViaRhôna from Lake Geneva to the Mediterranean sea

  The ViaRhôna / Eurovelo 17, is a greenway cycle route of 815km, under construction, linking Lake Geneva to the Mediterranean beaches. Along the Rhone River, the route leads to the Alpine mountains, the Camargue beaches, crossing through the iconic landscapes of Provence. The bike path of the Van Gogh Bridge in Mas Thibert is one of the sections of the ViaRhôna which goes along the Rhone Valley. A section between Mas-Thibert and Port St. Louis will be developed to reach the mouth of the Rhone at the Napoleon beach.