You must wear your race bib at all times during the race. Runners without a bib will NOT be allowed on the course or in the start/finish area. If you purchase a race bib from someone else, you are NOT considered an official registrant and will NOT be allowed on the course.
starting blocks
HOW TO USE THE CHIP
The Organisation provides a disposable chip. Once the race is over, you can keep the chip as a souvenir or just throw it away - Chiptiming Europe. Be careful not to bend, crush, remove or crumple the chip from the shoe.