The last decade of U23 world champions shows how quickly rainbow-jersey promise can become elite success, or fade through setbacks.

With the men’s under-23 and junior road races again spotlighting cycling’s future, recent winners offer a striking range of career paths. Some moved directly into the WorldTour. Others rebuilt after crashes, returned to domestic racing, or left professional cycling early.

U23 world champions and the long road after the rainbow jersey

Kristoffer Halvorsen began the run in Doha, winning the 2016 men’s under-23 road race ahead of Pascal Ackermann and Jakub Mareczko. The Norwegian sprinter later won the Bredene Koksijde Classic and stages at the Tour of Norway and Herald Sun Tour. He retired at the end of 2023, aged 27.

That same year, Jakob Egholm completed a Scandinavian double in the junior race. The Dane beat Niklas Märkl and Reto Müller by seven seconds. He later spent two WorldTour seasons with Trek-Segafredo, returned to Denmark’s continental scene, and ended his racing career after 2025 with AIRTOX Carl Ras.

The 2017 under-23 race in Bergen featured several future stars, including Tadej Pogačar, Valentin Madouas, Neilson Powless, Jasper Philipsen and Pavel Sivakov. Benoît Cosnefroy won ahead of Lennard Kämna and remains active at the top level. He joined UAE Team Emirates-XRG for 2026 and won the Grand Prix du Morbihan, Boucles de la Mayenne and Coppa Sabatini. He also placed third at Amstel Gold Race and fourth at La Flèche Wallonne.

Julius Johansen won the Bergen junior race with a long solo move. After joining UAE Team Emirates-XRG in 2025, he enjoyed a breakthrough 2026 season. All five of his professional wins came in individual time trials, including the Boucles de la Mayenne prologue and two stages at the Volta a Portugal.

Innsbruck’s demanding 2018 course produced two major champions. Marc Hirschi won the under-23 title ahead of Bjorg Lambrecht and Jaakko Hänninen. The Swiss rider has since won La Flèche Wallonne and the Clásica San Sebastián. Now with Tudor Pro Cycling, he placed third overall at the 2026 Deutschland Tour and eighth in San Sebastián.

Remco Evenepoel dominated the junior race by more than 1:20 after a solo attack. His rise has continued into 2026 with Red Bull-Bora-Hansgrohe. He finished second overall at the Tour de France, won two stages, and became the first man to take four consecutive elite world time trial titles in Montréal.

Junior champions join cycling’s next wave

Yorkshire in 2019 brought a dramatic under-23 result. Samuele Battistella received the title after Nils Eekhoff was disqualified post-race. The Italian beat Stefan Bissegger and Tom Pidcock. Battistella remains with EF Education-EasyPost in 2026, though his last professional win remains the 2021 Veneto Classic.

Quinn Simmons won the junior race alone, 56 seconds ahead of Alessio Martinelli, with Magnus Sheffield third. The American has become one of Lidl-Trek’s most attacking classics riders. In 2026, he won a third United States road title, took a Tour Auvergne-Rhône-Alpes stage, and placed fourth at the Grand Prix Cycliste de Montréal.

The Worlds returned to a full programme in Leuven in 2021 after COVID-19 disruption. Filippo Baroncini won the under-23 race with a late attack, ahead of Biniam Girmay and Olav Kooij. A serious crash at the 2025 Tour de Pologne stalled his career, but he returned in March 2026. The UAE Team Emirates-XRG rider later finished second on a Vuelta Asturias stage.

Per Strand Hagenes won the junior race solo ahead of Romain Grégoire and Madis Mihkels. The Norwegian is now established with Visma | Lease a Bike. In 2026, he won Antwerp Port Epic and made his Tour de France debut. He also featured in Visma’s victorious team time trial squad on the opening stage.

Yevgeniy Fedorov won the 2022 under-23 title in Wollongong, beating Mathias Vacek. The Kazakh has become a versatile XDS Astana rider with strong championship results. In 2026, he won both the Asian Championships road race and time trial, plus Kazakhstan’s national time trial title.

Emil Herzog beat António Morgado in the junior race. The German’s development has been more gradual than Morgado’s rapid rise. Herzog remains with Red Bull-Bora-Hansgrohe in 2026 and still seeks his first professional win. He placed second on a Volta a la Comunitat Valenciana stage earlier this season.

Axel Laurance won the 2023 under-23 race in Glasgow, holding off António Morgado and Martin Svrček. The Frenchman joined INEOS for 2025 and now races for Netcompany INEOS. His four 2026 victories include a WorldTour stage at Itzulia Basque Country.

Albert Withen Philipsen matched expectations in Glasgow’s junior race with a solo victory. His WorldTour transition with Lidl-Trek produced major results in 2025, including Paris-Roubaix Espoirs victory, second at Tre Valli Varesine, and third at Paris-Tours. He opened 2026 with eighth at Amstel Gold Race and the Tour de Romandie, before two training crashes disrupted his season.

Finn extends the rainbow line from Zurich to Kigali

Rain shaped the 2024 Zurich Worlds. Niklas Behrens handled the conditions best in the under-23 race, beating Martin Svrček. His first two Visma | Lease a Bike seasons were heavily disrupted. He broke a collarbone in 2025, suffered another collarbone fracture early in 2026, and underwent treatment for heart rhythm problems. He returned to racing this autumn.

Lorenzo Finn dominated the Zurich junior race, finishing more than two minutes ahead of Sebastian Grindley. One year later, in Kigali, he moved up to under-23 level and won again. At 18, he became the youngest men’s under-23 world road race champion. He also became only the second rider after Matej Mohorič to win junior and under-23 world titles in consecutive years.

Finn’s 2026 season added more evidence of his trajectory. He won both the Giro Next Gen and Tour de l’Avenir. Despite remaining eligible for under-23 racing, Italy selected him for the elite men’s road race squad at the Montréal Worlds.

Great Britain’s Harry Hudson won the junior road race in Kigali after attacking with about 36 kilometres remaining. He stayed clear to become Britain’s first men’s junior road race world champion. Hudson moved into the under-23 ranks with Lidl-Trek Future Racing in 2026.

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