TCS Lidingöloppet 2020Number Bib Number Bib You will receive the number bib in the start-info that is sent out before the race. You can print out the number bib yourself and wear it when you run your race (either at home or on Lidingö). This is not a requirement for running, but the more people who use the number bib, the more wonderful you’ll feel during the race! Tag us on social media with your number bib! You can also identify others who participate in the same race as you.