Hersony Gadiel Canelón Vera is a male professional track and road cyclist from Venezuela. He won a silver medal for his native country at the 2007 Pan American Games in Rio de Janeiro, Brazil, alongside César Marcano and Andris Hernández in the Men's Track Team Sprint, and won a gold in 2010. He competed in men's track cycling at the 2012 Summer Olympics in London and the 2016 Games in Rio.
The women's 100 metres hurdles sprint competition of the athletics events at the 2011 Pan American Games took place between the 25 and 26 of October at the Telmex Athletics Stadium. The defending Pan American Games champion was Delloreen Ennis-London of Jamaica.
The women's 400 metres hurdles sprint competition of the athletics events at the 2011 Pan American Games took place between the 24 and 26 of October at the Telmex Athletics Stadium. The defending Pan American Games champion was Sheena Johnson of the United States.
The women's 400 metres sprint competition of the athletics events at the 2011 Pan American Games will take place between the 24 and 26 of October at the Telmex Athletics Stadium. The defending Pan American Games champion is Ana Guevara of Mexico, who has since retired.
The women's 200 metres sprint competition of the athletics events at the 2011 Pan American Games took place between the 26 and 27 of October at the Telmex Athletics Stadium. The defending Pan American Games champion is Roxana Díaz of Cuba.
The women's 4 x 100 metres relay competition of the athletics events at the 2011 Pan American Games took place on the 28th October at the Telmex Athletics Stadium. The defending Pan American Games champion were Sheri-Ann Brooks, Tracy-Ann Rowe, Aleen Bailey and Peta-Gaye Gayle of Jamaica.
The women's 4 × 400 metres relay competition of the athletics events at the 2011 Pan American Games took place on the 28th October at the Telmex Athletics Stadium. The defending Pan American Games champion were Aymée Martínez, Daimy Pernia, Zulia Calatayud and Indira Terrero of Cuba.
The men's Keirin competition of the cycling events at the 2011 Pan American Games was held on October 20 at the Pan American Velodrome in Guadalajara. The defending champion is Leonardo Narváez of Colombia.
The women's Omnium competition of the cycling events at the 2011 Pan American Games was held between October 19 and 20 at the Pan American Velodrome in Guadalajara. This event is a new addition to the track cycling program at the Pan American Games.
The women's 100 metre backstroke competition of the swimming events at the 2011 Pan American Games took place on October 16 at the Scotiabank Aquatics Center in the municipality of Zapopan, near Guadalajara, Mexico. The defending Pan American Games champion is Julia Smit of the United States.
The Women's 200 metre freestyle swimming event at the 2011 Pan American Games was swum October 16, 2011, in Guadalajara, Mexico. The defending Pan American Games champion was Ava Ohlgren of the United States.
The women's 50 metre freestyle competition of the swimming events at the 2011 Pan American Games took place on October 21 at the Scotiabank Aquatics Center in the municipality of Zapopan, near Guadalajara, Mexico. The defending Pan American Games champion is Arlene Semeco of Venezuela.
The Women's 100 metre freestyle swimming event at the 2011 Pan American Games was held on October 19, 2011, in Guadalajara, Mexico. The defending Pan American Games champion was Arlene Semeco of Venezuela.
The women's 800 metre freestyle competition of the swimming events at the 2011 Pan American Games took place between October 18 and 19 at the Scotiabank Aquatics Center in the municipality of Zapopan, near Guadalajara, Mexico. The defending Pan American Games champion was Caroline Burckle of the United States.
The women's 200 metre backstroke competition of the swimming events at the 2011 Pan American Games took place on October 20 at the Scotiabank Aquatics Center in the municipality of Zapopan, near Guadalajara, Mexico. The defending Pan American Games champion was Teresa Crippen of the United States.
The women's 200 metre butterfly competition of the swimming events at the 2011 Pan American Games took place on October 19 at the Scotiabank Aquatics Center in the municipality of Zapopan, near Guadalajara, Mexico. The defending Pan American Games champion was Kathleen Hersey of the United States.
The women's 200 metre breaststroke competition of the swimming events at the 2011 Pan American Games took place on October 20 at the Scotiabank Aquatics Center in the municipality of Zapopan, near Guadalajara, Mexico. The defending Pan American Games champion was Caitlin Leverenz of the United States.
The women's 200 metre individual medley competition of the swimming events at the 2011 Pan American Games took place on October 18 at the Scotiabank Aquatics Center in the municipality of Zapopan, near Guadalajara, Mexico. The defending Pan American Games champion was Julia Smit of the United States,
Daniela Greluis Larreal Chirinos was a Venezuelan track cyclist – a five-time Olympian considered one of Venezuela's most important sportspeople and the leading Venezuelan cyclist for over two decades. She spent the last eight years of her life in exile.
The United States competed at the 2011 Pan American Games in Guadalajara, Mexico, from October 14 to October 30, 2011.
