Gravel World Series 2025 Schedule. 2025 trek uci gravel world series calendar revealed. Seven new events join the trek uci gravel world series for its third edition in 2025, bringing the total to 25 events including the uci gravel world championships.

26 & 27 october 2025. Both the elite women’s (134km) and men’s (181km) races take place in belgium’s flemish region,.