A reduced peloton of 176 riders (each team will be allowed eight rather than nine riders next year, in an attempt to make it less easy to control the race) will start in the Vendée region on the west coast of France, take on a team time trial in Cholet on stage three, then head up to Brittany where they will tackle the Mûr de Bretagne twice in one day on stage six on July 12.
The peloton then heads over to the north east of the country, to the bleak World War One battlefields, to take on 21.7km of cobblestones on Sunday July 15 with a stage from Arras to Roubaix.
Other highlights of the 2018 race are a partly unpaved climb up to the Plateau des Glières on the Le Grand Bornand stage on Tuesday July 17, a return to Alpe d'Huez on Thursday July 19, and a return to the Mende airstrip where Steve Cummings famously won for South African team Dimension Data on Mandela Day in 2015.
Inspired perhaps by the success of some of the shorter stages at the Tour and the Vuelta a España this year, in particular the 101km Bastille Day stage from Saint-Girons to Foix which was a huge hit, organisers have included an intriguing 65km test from Bagneres de Luchon to the Col de Portet on stage 17 on Wednesday July 25. The 2,215m finish is a new one. And the stage will be the shortest since the elimination of half-stages.
The race for the general classification concludes in the Pyrenees with a 200km 19th stage from Lourdes to Laruns via the Col Aspin, Col du Tourmalet and Col d'Aubisque passes; and finally an undulating 31km time-trial in the Basque Country.
In total there are eight flat stages, five hilly stages, six mountain stages, three summit finishes (La Rosière, Alpe d'Huez, and the Col de Portet), one team time trial and one individual time trial.
Christian Prudhomme, the Tour's director, said his team had tried to ensure that the race was as exciting as possible. "We especially wanted to emphasise stage variety and the routes that may prove decisive," he explained, "whilst combining legendary climbs with brand new ascensions or ultra-dynamic formats, to provide a vision of modern and inspired cycling".
Organisers also confirmed the fifth edition of La Course by Le Tour de France, the women's race which is starting to grow into something a bit more than merely window-dressing, would take place on a reworked version of stage 10 on July 17.
The women's peloton will also start on the shores of Lake Annecy, before tackling a reduced 118-kilometre course to Le Grand-Bornand, taking in the Col de Romme and the Col de la Colombière passes like the men.
- Daily Telegraph