Competitors must pass through all timing gates wearing the race bib.

It even had a spiffy logo, designed to look like a race bib.

They had to pick up their own packets, with race bibs and tracking devices, rather than friends or family.

Transponders have also been placed on the race bib.

Each participant is given a race bib, timing chip and pineapple hat.

Competitors must wear their issued race bib, which must be visible at all times.

If it was any indication, Miller refused to give his race bib to a small child who asked for it.

Don't forget to turn in the stub on your race bib if there are random prize drawings.

Runners are stocked with race bibs, T-shirts and medals and ready to go.

To go with the team name, the riders wore hunting pink race bibs featuring a gold horseshoe.

Official Olympic items include skis, racing bibs, official results, and promotional literature.

Competitors must wear, at all times, the Mountain Designs Geoquest race bib.

Nude runners are advised to wear a sun hat and shoes only, plus the racing bib for those officially registered.

I gave my race bib to Sarah and Mike from our club because I had to leave before the draw.

Please enter early to avoid disappointment, start numbers will be drawn at random and race bibs can be collected at the office from 12.30 pm.

Many of the runners in Central Park wore bright orange shirts and racing bibs, the official gear of the race.

Company logo on race bibs (only possible for the Raid the North Extreme race)

All entrants will receive a commemorative t-shirt, camouflage kit bag, special race bib and dog tag-style finisher’s medal.

Downhillers for Haiti raised approximately $250,000 for Haiti relief, through the auction of their racing bibs.

Runners who had planned to run the marathon wore their race bibs and ran up and down the road, delivering bottled water, hamburgers, cups of soup.

Mancuso has also lent her star power to the World Wildlife Fund, auctioning her race bibs and helmets to raise money for its programs.

Can months and months of grueling training really come down to a lit candle or a certain number appearing — or not — on a runner’s race bib?

Those who register in this category get a "Do Not Disturb" hang tag and a special "sn00ze" Race bib and Race t-shirt.

On the day of the event, participants fill out registration forms to sign up for the race in a certain category and receive a racing bib with a number on it.

Every child receives a race bib with the number "1" printed on it, as well as a goody bag, T-shirt and, after crossing the finish line, a competitor's medal.