The 2026 Tour de France reaches Paris today, Sunday 26 July, but Stage 21 will look very different from the finale originally planned.
The stage has been shortened from 133km to 89km after French authorities redeployed security personnel to support the response to wildfires elsewhere in the country. Thoiry still hosts the pre-stage presentation and publicity caravan, but the riders will not race from there. Instead, they will travel to Paris by team bus before the competitive stage begins directly on the Champs-Élysées.
For UK viewers, the most important time is 16:50 BST, when the official racing start takes place in Paris. The finish is expected at approximately 18:45 BST, with all three planned Montmartre passages retained before the final return to the Champs-Élysées.
The full sporting picture is covered in our Tour de France 2026 Stage 21 preview.
Photo Credit: A.S.O./Thomas MaheuxWhat time does Tour de France Stage 21 start today?
The official Stage 21 start is at 16:50 BST, or 17:50 local time in Paris.
That is considerably later than the starts viewers have become used to during the final week in the Alps. The final stage was already scheduled for a late Paris finish, but the emergency redesign has now separated the ceremonial departure in Thoiry from the actual start of racing.
The publicity caravan leaves Thoiry at 12:20 BST, with the team presentation scheduled for 14:40 BST. Once the presentation is complete, the riders will board their team buses and travel directly to Paris.
Competitive racing then begins on the Champs-Élysées at 16:50 BST.
Tour de France Stage 21 timings for UK viewers
| Stage 21 event | UK time |
|---|---|
| Publicity caravan leaves Thoiry | 12:20 BST |
| Team presentation in Thoiry | 14:40 BST |
| S4C live coverage begins | 15:25 BST |
| Riders transfer to Paris | After team presentation |
| Official race start on Champs-Élysées | 16:50 BST |
| Expected finish | 18:45 BST |
For viewers in France and most of mainland western Europe, the stage starts at 17:50 CEST and should finish at around 19:45 CEST.
What time is Stage 21 on TV in the UK?
TNT Sports coverage is scheduled to begin at 14:30 BST, giving viewers more than two hours of build-up before the revised racing start.
The stage is being shown live on TNT Sports and HBO Max, with TNT Sports providing the main English-language television coverage and HBO Max carrying the live stream.
There is also a free live option today.
S4C begins its Stage 21 coverage at 15:25 BST, with Welsh-language coverage available through S4C, S4C Clic, BBC iPlayer and S4C Chwaraeon’s YouTube channel.
That makes the final stage one of the selected days where UK viewers can watch the Tour live without a TNT Sports subscription.
For the wider rights picture, including the change from ITV4 to TNT Sports and HBO Max in 2026, see our guide to watching the Tour de France 2026 in the UK.
Tour de France Stage 21 UK viewing options
| Platform | Coverage |
|---|---|
| TNT Sports | Full live English-language coverage from 14:30 BST |
| HBO Max | Full live stream through TNT Sports coverage |
| S4C | Free Welsh-language live coverage from 15:25 BST |
| S4C Clic | Free live stream |
| BBC iPlayer | Carries S4C live coverage |
| S4C Chwaraeon YouTube | Free live digital coverage |
For viewers outside Britain, our Tour de France 2026 live stream guide by country covers the main broadcasters in the United States, Canada, Australia, France and elsewhere.
Why is Stage 21 starting in Paris instead of Thoiry?
The change is the result of the wildfire emergency affecting France.
Police and other internal security personnel originally allocated to securing the Tour are being redeployed to help protect communities and support emergency operations in areas affected by the fires, particularly Gironde.
A Tour stage requires thousands of road closures, secured junctions and controlled spectator areas. Removing the competitive route through Yvelines and Hauts-de-Seine significantly reduces the number of personnel required to deliver Stage 21 safely.
Thoiry therefore retains the ceremony but loses the racing departure.
The riders will complete the team presentation there before travelling to the capital by bus, where the race restarts in an entirely different form.
Our France wildfires explainer looks more closely at why an emergency hundreds of kilometres from Paris has forced such a significant change to the Tour.
What is the revised Stage 21 route?
The new Stage 21 covers just 89km, with all competitive racing taking place in Paris.
The riders begin directly on the Champs-Élysées and complete two additional laps of the traditional circuit before the race moves towards Montmartre.
The crucial point is that the planned Montmartre section has survived the redesign.
The peloton will still tackle the Rue Lepic climb three times, preserving the feature that turned the 2025 Paris finale into something much more aggressive than the traditional procession followed by a bunch sprint.
The difference is everything that happens before it.
The riders no longer have the journey from Thoiry to soften the legs before entering Paris. Instead, the race begins with only 89km remaining and reaches its decisive circuit after a much shorter competitive distance.
That could make Montmartre even more explosive.
Photo Credit: A.S.O./Charly LópezWhen should you start watching Stage 21?
Anyone only interested in the competitive racing should aim to be watching by 16:50 BST.
For the traditional final-stage build-up, celebrations and team presentation, TNT Sports begins coverage at 14:30 BST, while S4C comes on air at 15:25 BST.
The strongest viewing window should begin once the peloton reaches the Montmartre circuit.
Because the stage has been reduced to 89km, there is much less time for the normal final-day rhythm of photographs, champagne and relaxed riding before the racing becomes serious.
There will still be celebrations around Tadej Pogačar and UAE Team Emirates-XRG, but once the official start is given in Paris, the peloton has relatively little road before the fight for the stage begins.
Montmartre remains the key part of Stage 21
The decision to preserve Montmartre matters more than the loss of the suburban approach from a racing perspective.
Rue Lepic is short, but it is steep enough and narrow enough to make positioning critical. Three passages provide Classics riders and aggressive teams with repeated opportunities to separate themselves from the pure sprinters.
The 2025 Tour showed exactly what the climb can do when Wout van Aert attacked on Montmartre and dropped Pogačar before riding on to win the stage.
This time, the peloton arrives with fresher legs because 44km has been removed from the route.
That may help the sprint teams because more domestiques should survive into the final circuit. It may also help attackers because riders such as Mads Pedersen, Mathieu van der Poel and Van Aert will have more energy available when the road begins climbing.
The full tactical implications are covered in our Stage 21 preview.
Will Stage 21 finish in a bunch sprint?
A sprint remains entirely possible, but Montmartre means it is no longer the near-certainty associated with the old Champs-Élysées finale.
Jasper Philipsen is an obvious favourite if a sizeable group returns to the final straight together. Mads Pedersen has a different advantage because he can survive a harder race on Rue Lepic while still possessing the speed to win from a reduced group.
Van Aert and Van der Poel become particularly dangerous if the Montmartre laps turn Stage 21 into a short Classics race.
Pogačar cannot be ignored either. His GC job is effectively complete, which gives him no reason to take unnecessary risks, but he attacked on Montmartre in 2025 and has the freedom to do so again if he wants one final stage victory.
The unusual 89km distance adds another variable. Teams will reach the final circuits with considerably more energy than they would after a conventional 130km-plus final stage, potentially making both the attacks and the chase stronger.
Pogačar only needs to finish to win a fifth Tour
The yellow jersey contest is effectively over.
After Stage 20 on Alpe d’Huez, Pogačar leads Remco Evenepoel by 6:26, with Isaac Del Toro third at 9:42.
There is no realistic sporting scenario in which Evenepoel recovers more than six minutes on an 89km Paris finale under normal circumstances.
Provided Pogačar completes Stage 21, he becomes a five-time Tour de France winner, joining Jacques Anquetil, Eddy Merckx, Bernard Hinault and Miguel Induráin.
The other major jerseys are similarly secure if their leaders finish. Mads Pedersen has mathematically won green, Richard Carapaz has secured the polka dots and Del Toro takes a 2:14 white jersey advantage over Paul Seixas into Paris.
Stage 21 is therefore primarily about the stage victory rather than changing the final classifications.
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Photo Credit: A.S.O./Thomas Maheux
Tour de France Stage 21 live viewing quick guide
Date: Sunday 26 July 2026
Route: Paris to Paris Champs-Élysées
Distance: 89km
Stage type: Flat with three Montmartre passages
TNT Sports coverage: 14:30 BST
S4C free coverage: 15:25 BST
Official race start: 16:50 BST
Paris local start: 17:50 CEST
Expected finish: 18:45 BST / 19:45 CEST
UK streaming: HBO Max, S4C Clic and BBC iPlayer
Key feature: Three ascents of Rue Lepic on Montmartre
Do not rely on the original Stage 21 schedule
Anyone checking an older television guide, route profile or race listing needs to be careful today.
The original Stage 21 was a 133km route from Thoiry to Paris, and some listings may still show that distance and departure point because the change was made less than 24 hours before the stage.
That route no longer exists as a competitive stage.
Thoiry hosts the caravan and team presentation, but the riders then travel to Paris by bus. The actual race begins on the Champs-Élysées at 16:50 BST.
Likewise, spectators who had planned to watch along the original route through Yvelines or Hauts-de-Seine will not see the peloton pass.
The Tour instead finishes with one of its shortest and most unusual Paris stages, an 89km race beginning on the Champs-Élysées itself before three trips through Montmartre decide whether the sprinters can regain control.
Three weeks after the 2026 Tour began with a team time trial in Barcelona, it ends with another format nobody expected when the route was first announced.
