Photos: 2012 Ironman Coeur d’Alene

Age group athletes line the beach for the start of Ironman Coeur d'Alene.

Pro athletes storm the lake for the swim start.

Age group athletes stand on beach fro the start of the Ironman Coeur d' Alene on June 24, 2012 in Coeur d Alene, ID

Age group athletes on bike at Ironman Coeur d'Alene.

Athletes reached speeds up to 60 mph on some of the descents.

Athletes bike past one of the many colorful aid stations.

Guy Crawford on run.

After Heather Wurtele was disqualified for using another athlete's bike to finish the 112 miles, Meredeth Kessler's lead grew to an insurmountable size.

Athete runs along the lake at the Ironman Coeur d' Alene on June 24, 2012 in Coeur d Alene, ID

Age group athletes on first lap of the swim at the Ironman Coeur d'Alene.

Lake Coeur d' Alene serves as a beautiful backdrop for the race.

Spectators lined the course to cheer on more than 2,000 athletes.

Viktor Zyemtsev pushed the pace on the bike and finished off with a 2:49:37 marathon.

Meredith Kessler adds another Ironman title to her already stellar 2012 season results.

Viktor Zyemtsev earns his third win at Ironman Coeur d'Alene.