The 2026 Tour de France sees key rules changes to the team time trial and points competition that could impact the early general classification and see sprinters once again dominate the green jersey. While the basic format of the Tour de France has been unchanged for more than 100 years the rider with the lowest cumulative time at the finish is the winner organisers frequently tweak the rules to ensure the race remains a fair and, ultimately, exciting spectacle. This years race sees the return of a team time trial for the first time since 2019, with a new format that could significantly change team tactics on stage one. Meanwhile, organisers have sought to temper Tadej Pogaar's dominance of the race by changing the points distribution of the green jersey competition which, in turn, could have a significant impact on how a lot of the race is contested. What has changed for 2026? New team time trial format Individual GC times in the TTT More points available on five designated sprint stages Bigger reward for intermediate sprints A team time trial with a difference Visma-Lease a Bike won the team time trial at the Tour Auvergne-Rhne-Alpes. Dario Belingheri / Getty Images Perhaps the biggest change will be seen in the opening-stage team time trial in Barcelona on Saturday. Gone is the old format, where the riders took the time of the fourth rider in the team when they crossed the line, and in comes the one used at Paris-Nice in recent years, in which the teams time for the stage is taken from the first rider in the team to cross the line. The other riders in the team take their own time when crossing the line as their GC time. In Paris-Nice, the effect has been for a team to hammer themselves into the ground before launching their team leader into the closing stages, in a sort of long lead-out. NetcompanyIneos won on that occasion, while the revised format was also used at the Tour Auvergne-Rhne-Alpes, with Visma-Lease a Bike taking the honours. Could this man be in yellow on Saturday evening? Getty Images Some have been critical of the change; Visma-Lease a Bike boss Richard Plugge thinks it removes the team aspect of the team time trial although he made those comments before the Tour Auvergne-Rhne-Alpes. At the Tour de France, ASO wants to prevent a whole team dominating the top of the GC on the opening stage, and has plotted a route to complement the new format. Stage one finishes with two short climbs. ASO Two short climbs in the final 4km will see teams having to decide when to unleash their Pogaar, Vingegaard or Evenepoel before the line. The 19.6km test concludes with the Cte de Montjuc (1.1km at 5.1%) and a final 800m ramp to Barcelona's Olympic stadium, with an average gradient of 7%. The result will be spectacular, combining the aerodynamic art of a traditional team trial with a tactical conundrum that should make for captivating viewing. A green jersey shake-up for sprinters Jonathan Milan (left) won the green jersey in 2025. The overall race winner, Tadej Pogaar (right), finished second in the same competition. Getty Images Theres also a shake-up in the points jersey classification. On the five designated sprint stages (stages 5, 7, 8, 11 and 12), the points on offer to the winner have increased to 70, rather than the usual 50. There will be 25 points awarded to the winner of the intermediate sprint on those stages, up from 20. All this is designed to make the green jersey a genuine fight between the best sprinters. The changes are also likely to make sprint stages faster from much earlier in the day, with teams chasing breakaways harder to contest the extra points on offer. The rule change is designed to reward the race's pure sprinters. Getty Images While the 2025 green jersey was taken by sprinter Jonathan Milan, who also won two stages, his closest challenger was none other than Tadej Pogaar. He finished ahead of fast men such as Biniam Girmay and Tim Merlier, such was Pogaars dominance of the race. Pogaar has won the yellow, white and polka-dot jerseys at the Tour de France and ASO doesnt want the Slovenian superstar claiming green by accident. Don't rule out seeing Tadej Pogaar in the green jersey again but it's become harder for him to win the competition. Getty Images Eddy Merckx is the only rider to have won the yellow, polka-dot and green jerseys in a single Tour de France (a clean sweep achieved in 1969), but, more than 50 years later, ASO wants the worlds best sprinters focused on the points competition, not Pogaar who wants to continue chipping away at Merckxs records. Whether the changes succeed remains to be seen, but they should make two key parts of the race less predictable and more exciting: the battle for the first yellow jersey in Barcelona and the fight for green across the three weeks to come. More on the 2026 Tour de France We weighed Tadej Pogaars 2026 Tour de France bike and its heavier than you might think Jonas Vingegaards Cervlo S5 for the 2026 Tour de France is bang on the UCIs 6.8kg weight limit Spotted! Remco Evenepoel will ride this prototype Specialized Shiv time trial bike at the Tour de France Can the Tour de France ever be Pogaar-proof? The race organisers face a near-impossible task From a rare team time trial to a brutal Alpe dHuez finale: 8 questions answered about the 2026 Tour de France route Live Tour de France coverage to be broadcast on S4C and BBC iPlayer