The 2019 Tour Down Under was a road cycling stage race, that took place between 15 and 20 January 2019 in and around Adelaide, South Australia. It was the 21st edition of the Tour Down Under and the first race of the 2019 UCI World Tour. For the first time in the race's 21-year history, the previous year's winner was able to defend their race title as 's Daryl Impey from South Africa took the overall honours on the final day. Impey had trailed New Zealand's Patrick Bevin by seven seconds going into the stage, finishing at Willunga Hill, but Bevin lost almost six minutes on the day, due to injuries suffered in a crash the previous day. Although Impey finished third on the stage to Australian Richie Porte of – who won the Willunga stage for the sixth successive year – and rider Wout Poels from the Netherlands, Impey won the general classification and the race's final ochre jersey by thirteen seconds from Porte, with Poels a further four seconds arrears in third place. Despite not winning the race overall, Bevin took the blue jersey awarded for the sprints classification. In the race's other classifications, UniSA–Australia rider Jason Lea led the mountains classification from the opening day to the finish, edging out Poels on countback, while Chris Hamilton, also from Australia, was the winner of the white jersey for the young rider classification for, finishing in sixth place overall, after that particular jersey changed hands after every day of racing. The team classification was won by, who led from the opening day onwards, with the team having one stage victory – earned by Jasper Philipsen, who was making his début with a UCI WorldTeam.
Participating teams
As the Tour Down Under was a UCI World Tour event, all eighteen UCI WorldTeams were invited automatically and obliged to enter a team in the race. One other team was given a wildcard entry into the race: UniSA–Australia. Each team was due to enter seven riders, for a total of 133 participants. Among the field were six previous winners of the race, two of whom – Cameron Meyer, and defending champion Daryl Impey – were racing for the squad. Other previous winners in the field were Luis León Sánchez, rider Rohan Dennis, Tom-Jelte Slagter of, and 's Richie Porte. Alongside Meyer and Impey at was Mathew Hayman, who announced in September 2018 that he would retire from professional racing after the 2019 Tour Down Under.
Route
The route of the 2019 Tour Down Under was announced at the beginning of August 2018 and centred around the city of Adelaide in South Australia. There were six mass-start road stages and no time trials, with the race concluding with a summit finish at Willunga Hill for the first time. Two days before the start of the Tour, there was a flatcriterium race, the People's Choice Classic, which took place in Rymill Park and which was suited for the sprinters. It was won by Caleb Ewan in a sprint finish. After the People's Choice Classic, it was announced that the second stage would be shortened due to forecasted high temperatures. Initially scheduled for, the stage was reduced to ; a section of the route between Mount Pleasant and Springton via Williamstown was re-routed to bypass Williamstown altogether. The following morning, a minor adjustment was made to the finish of the opening stage in Port Adelaide, as a finishing circuit was removed due to expected strong winds.
In the 2019 Tour Down Under, four different jerseys were awarded. For the general classification, calculated by adding each cyclist's finishing times on each stage, and allowing time bonuses for the first three finishers at intermediate sprints and at the finish of mass-start stages, the leader received an ochre jersey. This classification was considered the most important of the 2018 Tour Down Under, and the winner of the classification was considered the winner of the race. Additionally, there was a sprints classification, which awarded a blue jersey, a change from green in 2018. In the sprints classification, cyclists received points for finishing in the top 10 in a stage. For winning a stage, a rider earned 15 points, with one point fewer per place down to 6 points for 10th place. Points towards the classification could also be accrued at intermediate sprint points during each stage; these intermediate sprints also offered bonus seconds towards the general classification. There was also a mountains classification, the leadership of which was marked by a white jersey with navy polka dots. In the mountains classification, points were won by reaching the top of a climb before other cyclists, with more points available for the higher-categorised climbs. The fourth jersey represented the young rider classification, marked by a white jersey. This was decided in the same way as the general classification, but only riders under the age of 26 were eligible to be ranked in the classification. There was also a classification for teams, in which the times of the best three cyclists per team on each stage were added together; the leading team at the end of the race was the team with the lowest total time. In addition, there was a combativity award given after each stage to the rider considered, by a jury, to have "instigated the most attacks, breakaways or assisted their teammates to the best advantage". The winner of the award wore a red number bib in the following stage.
