2013 in cycle sport

BMX (supercross) biking

 * April 19 – September 28: UCI BMX Supercross World Cup
 * April 19 & 20 at 🇬🇧 Manchester
 * Men's Elite winner: 🇬🇧 Liam Phillips
 * Women's Elite winner: 🇬🇧 Shanaze Reade
 * May 10 & 11 at 🇦🇷 Santiago del Estero
 * Men's Elite winner: 🇺🇸 Connor Fields
 * Women's Elite winner: 🇬🇧 Shanaze Reade
 * June 15 & 16 at Papendal
 * Men's Elite winner: Jelle van Gorkom
 * Women's Elite winner: 🇨🇴 Mariana Pajón
 * September 27 & 28 at 🇺🇸 Chula Vista
 * Men's Elite winner: 🇦🇺 Sam Willoughby
 * Women's Elite winner: 🇨🇴 Mariana Pajón
 * July 24–28: 2013 UCI BMX World Championships in 🇳🇿 Auckland
 * Men's Elite winner: 🇬🇧 Liam Phillips
 * Women's Elite winner: 🇦🇺 Caroline Buchanan

Mountain biking

 * May 18 – September 22: 2013 UCI Mountain Bike World Cup
 * May 18 & 19 at 🇩🇪 Albstadt
 * Men's Elite winner (eliminator): 🇦🇹 Daniel Federspiel
 * Men's Elite winner (XCO): 🇦🇺 Daniel McConnell
 * Women's Elite winner (eliminator): 🇸🇪 Alexandra Engen
 * Women's Elite winner (XCO): 🇮🇹 Eva Lechner
 * May 24 – 26 at 🇨🇿 Nové Město na Moravě
 * Men's Elite winner (eliminator): 🇬🇧 Kenta Gallagher
 * Men's Elite winner (XCO): Nino Schurter
 * Women's Elite winner (eliminator): 🇸🇪 Jenny Rissveds
 * Women's Elite winner (XCO): Tanja Žakelj
 * June 8 & 9 at 🇬🇧 Fort William, Scotland (downhill event only)
 * Men's Elite winner (downhill): 🇬🇧 Gee Atherton
 * Women's Elite winner (downhill): 🇬🇧 Rachel Atherton
 * June 13–16 at 🇮🇹 Val di Sole
 * Men's Elite winner (eliminator): 🇦🇹 Daniel Federspiel
 * Women's Elite winner (eliminator): 🇸🇪 Alexandra Engen
 * Men's Elite winner (XCO): Nino Schurter
 * Women's Elite winner (XCO): Tanja Žakelj
 * Men's Elite winner (downhill): 🇬🇧 Gee Atherton
 * Women's Elite winner (downhill): 🇬🇧 Rachel Atherton
 * July 25–28 at 🇦🇩 Vallnord
 * Men's Elite winner (eliminator): 🇧🇪 Fabrice Mels
 * Women's Elite winner (eliminator): Kathrin Stirnemann
 * Men's Elite winner (XCO): Nino Schurter
 * Women's Elite winner (XCO): 🇩🇪 Sabine Spitz
 * Men's Elite winner (downhill): 🇫🇷 Rémi Thirion
 * Women's Elite winner (downhill): 🇬🇧 Rachel Atherton
 * August 10 & 11 at 🇨🇦 Mont-Sainte-Anne
 * Men's Elite winner (XCO): 🇫🇷 Julien Absalon
 * Women's Elite winner (XCO): 🇨🇿 Kateřina Nash
 * Men's Elite winner (downhill): 🇨🇦 Steve Smith
 * Women's Elite winner (downhill): 🇫🇷 Emmeline Ragot
 * September 12–15 at 🇳🇴 Hafjell
 * Men's Elite winner (eliminator): 🇩🇪 Simon Gegenheimer
 * Women's Elite winner (eliminator): 🇸🇪 Jenny Rissveds
 * Men's Elite winner (XCO): 🇨🇿 Jaroslav Kulhavý
 * Women's Elite winner (XCO): 🇷🇺 Irina Kalentieva
 * Men's Elite winner (downhill): 🇨🇦 Steve Smith
 * Women's Elite winner (downhill): 🇬🇧 Rachel Atherton
 * September 21 & 22 at 🇦🇹 Leogang (downhill event only)
 * Men's Elite winner (downhill): 🇨🇦 Steve Smith
 * Women's Elite winner (downhill): 🇫🇷 Emmeline Ragot
 * June 28 & 29: 2013 UCI Mountain Bike Marathon World Championships at 🇦🇹 Kirchberg
 * Men's Elite winner: Christoph Sauser
 * Women's Elite winner: 🇳🇴 Gunn-Rita Dahle Flesjaa
 * August 26 – September 1: 2013 UCI Mountain Bike & Trials World Championships in Pietermaritzburg
 * Men's Elite winner (eliminator): 🇦🇺 Paul Van der Ploeg
 * Women's Elite winner (eliminator): 🇸🇪 Alexandra Engen
 * Men's Elite winner (XCO): Nino Schurter
 * Women's Elite winner (XCO): 🇫🇷 Julie Bresset
 * Men's Elite winner (downhill): Greg Minnaar
 * Women's Elite Winner (downhill): 🇬🇧 Rachel Atherton
 * September 21: 2013 UCI Four-Cross World Championships in 🇦🇹 Leogang
 * Men's Elite winner: Joose Wichman
 * Women's Elite winner: 🇦🇺 Caroline Buchanan

Road cycling
One Day Races. Grand Tours. World Championships.
 * March 17: Milan–San Remo
 * 🇩🇪 Gerald Ciolek (GER).
 * March 31: Tour of Flanders. 100th edition.
 * Fabian Cancellara. Second title.
 * April 7: Paris–Roubaix.
 * Fabian Cancellara. Third title. Second Flanders and Roubaix double after 2010.
 * April 21: 2013 Liège–Bastogne–Liège.
 *  🇮🇪 Dan Martin (IRL).
 * May 4–26: Giro d'Italia
 * 🇮🇹 Vincenzo Nibali (ITA). (first Giro title and second Grand Tour win)
 * June 29 – July 21: Tour de France. 100th edition.
 * 🇬🇧 Chris Froome (GBR). (first Tour title and first Grand Tour win)
 * August 24 – September 15: Vuelta a España.
 * 🇺🇸 Chris Horner (USA) (first Vuelta title and first Grand Tour win)
 * The 41-year-old Horner becomes the oldest winner of a Grand Tour.
 * September 21–29: 2013 UCI Road World Championships in 🇮🇹 Tuscany
 * The won the gold medal tally.  won the overall medal tally. Ellen van Dijk and 🇩🇪 Tony Martin (GER) won the most gold medals (both 2).

Track cycling

 * 11 October 2012 – 19 January 2013: 2012–2013 UCI Track Cycling World Cup Classics
 * Overall winning country:
 * 20–24 February: 2013 UCI Track Cycling World Championships in Minsk, Belarus
 * won both the gold and overall medals tallies.
 * 7–11 August: 2013 UCI Juniors Track World Championships in 🇬🇧 Glasgow
 * won both the gold and overall medal tallies.