Riders gridded by UCI ranking; mass start with countdown; Riders complete prescribed laps; first across finish line wins; Lapping: lapped riders pulled when caught (XCO)
Why people argue about this
People often assume that riders in mass start events are randomly placed in a grid, which leads them to misunderstand how UCI rankings determine starting positions for these XCO/XCM/XCE races. The confusion arises because they overlook the fact that riders' UCI points and rankings dictate their order at the start line, not a random draw or another method.
