I'm just gonna assume your a guy who has no idea of how the actual world works.
There are rules in place for exactly this type of situation, riders broke the rules. *** happens. But during races they won't close down the *** railway service...
The only amateurs in that situation were the idiots running a red light and the people on this forum somehow not understanding how trains work

And you can't blame the race organisers, this in Belgium. There are railroads all over the place and this is a long race.