2021 World Triathlon Cross Championships
Location	Guijo de Granadilla, Spain
Dates	29-31 October
Champions
Men	Arthur Serrieres (FRA)
Women	Loanne Duvoisin (SUI)
← 2019 2022 →

The 2021 World Triathlon Cross Championships was the 10th edition of the World Triathlon Cross Championships organized by World Triathlon. It was held in Guijo de Granadilla, Spain, from 29 to 31 October 2021. Medals were awarded in Elite, Under-23, Junior, Group age and Para-Cross triathlon.^[1] World Triathlon organized the 2021 Aquathlon World Championships in the same date and venue.^[2] It was the 3rd edition on Spanish soil and second on El Anillo circuit. The race included a 1 km (0.62 mi) swim, 21 km (13 mi) mountain bike race and 6 km (3.7 mi) of trail running.^[3]

Results

Swiss Loanne Duvoisin and French Arthur Serrieres lifted their first World Championship trophy in the Elite category. They both had strong bike and run legs to come up victorious ^[4]

Men

Rank	Name	Swim	Bike	Run	Time
Elite[5]
	Arthur Serrieres (FRA)	12:55	47:20	21:15	1:23:43
	Arthur Forissier (FRA)	13:51	47:30	21:24	1:24:50
	Ruben Ruzafa (ESP)	12:48	47:53	22:04	1:24:56
4	Lukas Kocar (CZE)				1:25:13
5	Theo Dupras (FRA)				1:25:37

Women

Rank	Name	Swim	Bike	Run	Time
Elite[6]
	Loanne Duvoisin (SUI)	15:10	54:21	25:18	1:37:42
	Sandra Mairhofer (ITA)	14:07	55:44	27:01	1:39:35
	Aneta Grabmullerova (CZE)	14:08	56:44	28:06	1:41:27
4	Marta Menditto (ITA)				1:42:22
5	Michelle Flipo (MEX)				1:42:33