The new concept of the event brought even more opportunities for the athletes. The latest addition to the traditional Karlovy Half Marathon, a race with a certified route with the World Athletics quality mark and five stars from European Athletics, was a 10k race. Separate start at 2pm was the perfect opening of the day.

Furthermore, the Half Marathon course has been slightly changed, contributing to faster times and a spectacle for the competitors. The runners once again enjoyed the course leading along the famous spa colonnade, past the world-famous Thermal and Pupp hotels, and other exciting places that make Karlovy Vary a UNESCO World Heritage Site. 

The victory in the Mattoni Karlovy Vary Half Marathon went to Choukoud, who beat the Merzougui by mere centimeters as the champion had to be decided by the finish photo. The third place went to Germany's Hendrik Pfeiffer (1:04:53), Tokyo Olympian and 2022 German Marathon Champion who is currently aiming for the European Championship in Rome. "The race was very nice, but they got away at the 15th kilometer. I am still not in my optimal shape after the London Marathon. I hope to return to Ústí Half Marathon better prepared but it depends on my marathon schedule," Pfeiffer said. 

Ondřej Fejfar was the best of the Czech runners with a time of 1:07:20, Jiří Homoláč finished second with 1:09:37, and Jan Kohut took the third place with 1:10:13. "The time is just a few seconds behind my personal best. I did not expect that after the Prague Marathon, I am very excited" said a satisfied Fejfar.

Tereza Hrochová won the women's title, with the Hungarian Nora Szabó finishing 58 seconds behind. The two women ran together for the first six kilometers; Hrochová then gained a lead, which she maintained throughout the race. Third place went to Ukraine, Nataliya Lehonkova, at 1:14:57. "I enjoyed it, but it was really hard for me. Tereza ran away at the sixth kilometer and I was alone for a long time. She was faster this time. I'm very happy for both her and me," said Nora Szabó.

EuroHeroes is a project by RunCzech in collaboration with European Athletics to identify, develop, and promote local sporting heroes and motivate the public to exercise. The project had its zero version in 2018 with two RunCzech races and fully started in 2019 when we dedicated four of our World Athletics Gold Label races - the Mattoni Half Marathons in Karlovy Vary, České Budějovice, Olomouc and Ústí nad Labem - to promote European Athletics. The elite field of these races is focused on European athletes.

The newly introduced 10km race was won by Czech junior 10k champion Jiří Špiroch in 33:37. Despite rainy weather in the afternoon, 1,850 runners also took part in the family runs. The weather cleared for the evening's primary race, attracting large crowds and creating a festive atmosphere.

The half marathon's title partner is Mattoni, which has been bringing a drinking regime to the competitors in Vary for the 11th year. Thanks to its balanced ratio of calcium, magnesium, and potassium, Mattoni mineral water is the best choice every day for natural hydration and mineral replenishment before, during, and after sports performance. That is why it has been inseparably linked to running for many years.