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Stage 4, Tour de France 2018

La Baule

La Baule, by Arlenz Chen, Licence CC BY-ND 2.0

Stage 4 of the Tour de France 2018 starts in la Baule (départ fictif), in the Loire-Atlantique département, and heads north east inland to Guérande (départ réel), Pontchâteau, Blain, Nozay, and Derval. After an intermediate sprint at Derval, the riders veer west to Redon, where they enter the modern region of Brittany. They traverse the Breton département of Morbihan, going through Muzillac on their way to finish on the Rhuys peninsula south of Vannes, at the small town of Sarzeau. (The new President of the UCI, David Lappartient, is Mayor of Sarzeau, which explains the choice of finish town). A 4-km straight to the line will ensure that the win comes down to speed and timing. Read about Stage 4 of the Tour de France 2018 here.

Stage 4, Tour de France 2018: video highlights

These are the highlights from Stage 4, on a day when Gaviria edged out his rivals to take another stage win:

Read the Hedgehog Stage 4 diary.

Stage 4, Tour de France 2018: facts, figures, and map

Stage classification Flat
Distance 195km
Intermediate sprint Derval
Bonus pointLimerzel
Climbs Côte de Saint-Jean-la-Poterie (Category 4)

This is the official map of Stage 4.

The official Tour de France stage profile for Stage 4:

Profile of Stage 4, Tour de France 2018

Profile of Stage 4, Tour de France 2018, © ASO/Tour de France

Stage 4, Tour de France 2018: date & timings

Tuesday 10th July 2018.

The publicity caravan sets off from La Baule at 1105, and the peloton at 1305. The estimated average speeds are 42, 44, and 46kmh, and depending on which is the most accurate, the riders are expected at the finish in Sarzeau between 1739 and 1803.

Stage 4, Tour de France 2018: Mark Cavendish's prediction

Mark Cavendish

Mark Cavendish riding for Dimension Data, by Iggy, Licence CC BY-SA 4.0

Mark Cavendish looks forward to the Tour de France for the BBC, and names his 'one to watch' - his prediction for the stage win.

'It's great to have three sprint opportunities in the first four days. This stage is just really about getting through the kilometres. There is nothing of great difficulty and there's a nice fast run-in to the finish. It does drag slightly uphill in the last kilometre, but with it being a straight road and not coming in off a corner, it should mean a bunch sprint.

It will be important to try not to jump too early on a finish like this with a slight rise. Some guys will jump early and fade. There's likely to be a headwind at the finish, so I'd look to try and come from behind and use the slipstream of others to come through and win.'

His one to watch? Fernando Gaviria.

Stage 4, Tour de France 2018: the route

Stage 4, Tour de France 2018: the start in la Baule

Beach at la Baule

Beach at la Baule, by Burgermac, Licence CC BY 2.0

The stage starts in la Baule, a seaside resort in the Loire-Atlantique. According to actu.fr, the départ fictif will be at place des Salines/avenue des Floralies. Avenue de Gaulle takes the riders down to the seafront, and they ride west along boulevard Hennecart and later avenue des Lilas. Leaving the coast, the route crosses salt marshes to Leniphen, then continues north in the direction of Guérande. This is the map of the Stage 4 route in La Baule, from actu.fr:

Stage 4 TDF 2018 route in La Baule

The neutralised section of the stage is quite long, at 10km, and will give lots of people an opportunity to see the peloton travelling at reduced speed; it also allows the cameras to show the attractions of La Baule, at at time when the tide is at mid-level (which gives the best images of the bay). The flag goes down and the racing starts just before Guérande.

Paludiers, Guérande

'Paludiers' working on the salt marshes near Guérande, by Office du Tourisme de Guérande, Licence CC BY 2.0

Stage 4, Tour de France 2018: la Baule to Redon

Calvary, Pontchateau

Calvary at Pontchâteau, by Liberliger, Licence CC BY-SA 4.0

The first town after la Baule, Guérande, marks the boundary between salt marshes to the south and peat bogs to the north.


Guérande, by Jeanne Menjoulet, Licence CC BY 2.0

Once the racing starts at Guérande, the route is north east through the Parc Naturel Régional de Brière. These are the peat bogs. Within the park, there are also lakes, Neolithic dolmen stones, and villages with thatched cottages. The race passes through Saint-Lyphard, la Chapelle-des-Marais, and Sainte-Reine-de-Bretagne.

Parc Naturel Régional de Briere

Parc Naturel Régional de Brière, by Marguerite Malicka, Licence CC BY-SA 3.0

Leaving the Natural Park, the race heads towards Pontchâteau. On the D33 between Sainte-Reine-de-Bretagne and Pontchâteau, the riders pass the famous Calvary of Pontchâteau - a Way of the Cross (picture at the top of this section) and Scala Santa, or holy steps (picture below).

 Pontchateau, Scala Santa

Scala Santa, by Liberliger, Licence CC BY-SA 4.0

The Stage 4 route after Pontchâteau is east via Sainte-Anne-sur-Brivet, Quilly (meaning bocage in the Breton language), and the Espace Quilly, to Blain.

Chateau de Blain

Chateau de Blain, by Teffo Didier, Licence CC BY-SA 4.0

The route continues via le Gâvre and Vay to Nozay. (Nozay probably gets its name from walnut trees that grew here. Historically, the local people lived from agriculture, slate quarrying, iron ore extraction, and tin mines).

The day's intermediate sprint is at the next town, Derval. Then, according to L'Eclaireur, the stage route is west via Guémené-Penfao to Redon. Stage 4 will make the briefest of incursions into the Ille-et-Vilaine département at Redon. It is now in the modern region of Brittany (although it has already been in what was historically part of Brittany in the first part of the stage).

Stage 4, Tour de France 2018: Morbihan

As the race leaves Redon, it says goodbye to the Ille-et-Vilaine and enters the département of Morbihan. Here, it climbs away from the rivers Oust and Vilaine. This is the day's only categorised climb, the Category 4 Côte de Saint-Jean-de-la-Poterie. It is 800m at 7.8%, reaching the dizzy height of 79m above sea level at the top. The village of Saint-Jean-de-la-Poterie comes shortly after the top of the climb.

Le Télégramme has a map of the part of the route in le Morbihan:

Stage 4 TDF 2018 route in Morbihan

The race passes through Allaire, Caden, and Limerzel. Limerzel is the bonus point: bonus points will feature in Stages 1 to 9, and they give the first three riders time bonuses of 3, 2, and 1 second; there are no green jersey points on offer.

 From Limerzel, the route is via Noyal-Muzillac to Muzillac. It then continues to Ambon, Surzur, and Saint-Colombier, before the finish in Sarzeau.

Stage 4, Tour de France 2018: the finish at Sarzeau

Beach at Sarzeau

Beach at Sarzeau, by Emmie Wzk, Licence CC BY 2.0

The finish of the stage is in Brittany on the little peninsula of Rhuys south of Vannes, at the village of Sarzeau. According to Christian Prudhomme at the Tour route announcement in Paris, there's a 4km straight to the finish line, which should make for a sprint royal.

More details of the finish were given by Stéphane Boury of ASO, as reported in Le Télégramme. He describes a finish on a peninsula as being like a mountain summit finish in terms of logistics. They expect 40,000-50,000 spectators on the peninsula on the day of the race.

According to Le Télégramme, the finish line is by the Casino supermarket, on the D198, just off the D780.

Stage 4, Tour de France 2018: favourites for the stage win

Mark Cavendish

Mark Cavendish riding for Dimension Data, by Iggy, Licence CC BY-SA 4.0

The favourites for the stage win include Marcel Kittel, riding for Katusha-Alpecin in 2018, and Fernando Gaviria, who is Kittel's successor as the top sprinter at Quick-Step Floors. Mark Cavendish is often good at choosing a wheel to follow, and he frequently chooses Kittel's. He could emerge from the big German's slipstream just at the right moment to take the stage win.

Stage 4, Tour de France 2018: comments

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Stage 5, Tour de France 2018

View of Chateaulin

View of Châteaulin, by Moreau.henri, Licence CC BY-SA 3.0

Stage 5 of the Tour de France 2018 is 204.5km from Lorient to Quimper. 

Read about Stage 5 of the 2018 Tour de France.

Stage 4, Tour de France 2018: towns, sights and attractions

Stage 4, Tour de France 2018: la Baule

Beach at la Baule

Beach at la Baule, by Burgermac, Licence CC BY 2.0

La Baule-Escoublac is a seaside resort in the Loire-Atlantique département, and the Pays de la Loire region. This stretch of coastline is known as la Côte d'Amour.

La Baule owes its existence to the moving sand dunes. In the late 1700s, storms moved sand and buried some houses at Escoublac. Locals feared that the salt marshes would advance as the sand dunes moved. A dyke was built, but many locals moved inland, where a new village was built on the road to Guérande in 1779.

The site near the dyke became known as la Bôle (a coastal meadow liable to be flooded), later la Baule. In the years that followed, trees were planted to help stabilise the sand dunes.

In 1878, Parisian industrialist Jules-Joseph Hennecart bought up dunes here, and in 1879, the railway link with Paris was completed. Hennecart commissioned a local architect to design a town based along a Promenade. Later, luxury hotels and a casino were added.

La Baule was a centre of German navy activity during World War II, because it was close to the U-boat station of Saint-Nazaire (at the mouth of the estuary of the river Loire). It was part of the Poche de Saint-Nazaire in 1945 - the Nazis held out longer here than in the rest of the département.

The year-round population is around 16,000, but in summer, there can be 150,000 people here including visitors. Since September 1989, the TGV Atlantique has linked Paris and la Baule, with a journey time of less than 3 hours.

There are festivals of chamber music, jazz, and European film in la Baule.

La Baule is twinned with another destination for sun-worshippers, Inverness in Scotland.

Stage 4, Tour de France 2018: Guérande


Guérande, by Jeanne Menjoulet, Licence CC BY 2.0

Guérande is a walled Medieval town. The circumference of the ramparts is 1,434m; there are four gates. The town walls were begun in 1343 but only inaugurated in 1488. The old town within the walls is referred to as intra muros.

The salt marshes around Guérande are part nature reserve and partly used for production of fleur de sel.

Salt marshes, Guérande

Salt marshes near Guérande, by Office du Tourisme de Guérande, Licence CC BY 2.0

Stage 4, Tour de France 2018: Pontchâteau

Pontchateau Town Hall

Pontchâteau Town Hall, by Yves LC, Licence CC BY-SA 3.0

Pontchâteau originated in the C11th, when the local barons built a castle by a bridge over the river Brivet, and a town grew up around the castle. It was a centre for exchanges of produce from the marshes to the south, and the plateau inland.

At around the same time, the monks of Marmoutier founded a Priory. Pontchâteau was on one of the routes to Saint-Iago-de-Compostella.

It was the missionary Grignion de Montfort who built a Calvary in 1709, but Louis XIV had it destroyed. The current Calvary dates from the C19th, and has around thirty statues. Visitors and pilgrims can climb the hill, which represents Mount Golgotha, following in the footsteps of Christ to his crucifixion. There's also a Scala Sancta and pilgrims' chapel, which are C19th constructions too.

Calvary, Pontchateau

Calvary at Pontchâteau, by Liberliger, Licence CC BY-SA 4.0

Pontchâteau today is a town of around 10,000 people.

There's a cyclo-cross circuit just south west of Pontchâteau, at Coët-Rotz. The French National Championships have been held there on five occasions, as well as four World Cup events, and two World Championships. There's to be another World Cup event there in 2019.

Stage 4, Tour de France 2018: Sarzeau

Beach at Sarzeau

Beach at Sarzeau, by Emmie Wzk, Licence CC BY 2.0

Sarzeau is a small town of about 7,800 people in the Morbihan département of Brittany. It's on the Rhuys peninsula, which forms the southern shore of the Gulf of Morbihan. Sarzeau's economy is largely dependent on tourism.

Golfe du Morbihan

Golfe du Morbihan, by Peter Stenzel, Licence CC BY-ND 2.0

The coastline of the Rhuys peninsula on the northern (Gulf of Morbihan) side is granite, and features sheltered bays and rocky points. There are sandy beaches on the southern (Atlantic) coast of the peninsula.

Several islands in the Gulf of Morbihan belong to the Sarzeau commune. They include the Ile des Oeufs and the Ile de Godec.

Near to the town of Sarzeau and within the commune is the Château de Suscinio, built in the C13th and fortified in the C15th - a favourite haunt of the Dukes of Brittany in the day when they ruled here.

Chateau de Suscinio

Château de Suscinio, by socrate1950, Licence CC BY-SA 2.0

Other sights include prehistoric standing stones, like the menhir de Kermaillard, and a bird reserve at Duer.

Suscinio is one of the last places on the Rhuys peninsula where Breton is still spoken as a first language by the older residents. Around 7% of children in the commune of Sarzeau study in bi-lingual (Breton and French) classes.

David Lappartient

David Lappartient (wearing a tie), Mayor of Sarzeau & President of the UCI, by Conseil Départemental des Yvelines Licence CC BY-ND 2.0

David Lappartient, elected President of the UCI in 2017, is also the Mayor of Sarzeau.

Beach, la BauleSalt marshes, GuérandeGolfe du Morbihan, Sarzeau

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