The Union Cycliste Internationale (UCI), the world's governing body in the sport of bicycle racing, classifies races according to a rating scale.

The rating is represented by a code made of two or three parts and indicates both the type or style of race (the first part), and its importance or difficulty (the second and third parts, lower being harder). The first part can be an integer or an abbreviation, and the second part, when present, are usually integers. Both parts are separated by a period or decimal point (.).

A higher rated race will result in the successful riders receiving more world ranking points.

Road racing

UCI race classifications are denoted as follows:

The first part of the code denotes whether the race is one-day '1', or a multi-day (stage) race '2'. The second part of the code indicates the race ranking. From highest to lowest these are: '.UWT' (UCI World Tour) or '.WWT' (Women’s World Tour), '.Pro', '.1', and '.2'.

For example, a race rated 1.1 equates to a one-day, category 1 race. A race classification ‘U’ (e.g. 2.2U) denotes an U-23 race and ‘NCup’ (e.g. 1.NCup) a Nations Cup race involving national teams or ‘mixed teams’. While U23 riders are 19-22 years of age, "Juniors" are 17 or 18.

CodeDescriptionExamplesParticipation
1.UWT 2.UWTUCI World Tour-racesTour de France, Tour of Flanders, Paris–Roubaix, Liège–Bastogne–Liège, Tour de Suisse, UAE TourUCI WorldTeams (compulsory participation). UCI ProTeams need a wild card In events covered by article 2.15.154: National team of the organising country
1.WWT 2.WWTUCI Women's World Tour-racesStrade Bianche Donne, Tour de France Femmes, Paris–Roubaix Femmes, Giro d'Italia Women, Simac Ladies TourUCI Women's World Teams (compulsory participation)
1.Pro 2.ProRaces part of the UCI ProSeries (men) or UCI ProSeries (women)Paris–Tours Kuurne-Brussels-Kuurne Arctic Race of Norway Tour de Langkawi Tour of Slovenia Deutschland Tour Vuelta a San Juan Thüringen Ladies TourUCI WorldTeams (max 70%) UCI ProTeams UCI Continental teams (of the country the race is in) National teams (of the country of the organiser) UCI foreign continental teams (max. 2)
1.1 2.1One-day race Stage raceLe Samyn Tour de Taiwan Tour of Slovakia Tour of ThailandUCI WorldTeams (max 50%) UCI ProTeams UCI continental teams National teams
1.2 2.2One-day race Stage raceParis–Troyes, Tour de Normandie, International Syrian TourUCI ProTeams of the country UCI continental teams National teams UCI foreign ProTeams (max. 2) Regional and club teams

Mountain biking

The mountain bike discipline includes the following events comprising the formats listed below:

CodeDescription
XC XCOXCMXCPXCCXCEXCTXCRXCSCross-country: XC (Chapter II cross-country events) Cross-country Olympic: XCOCross-country marathon: XCMCross-country point-to-point: XCP (point to point)Cross-country short circuit: XCC (Short Track)Cross-country eliminator: XCECross-country time trial: XCT (Time Trial)Cross-country team relay: XCR (Team Relay)Cross-country stage race: XCS (Stage races)
DH DHIDHMDownhill: DH (downhill) (Chapter III downhill events) Downhill individual: DHIDownhill marathon: DHM
4XFour cross: 4X (Chapter IV four cross events)
ENDEnduro: END (Chapter IVa enduro events)

Cyclo-cross

All cyclo-cross races are identified by the code 'C'. Again, no decimal point is used in the written form of the classifications.

CodeMeaning
CMUCI Cyclo-cross World Championships (Championnat Mondial)
CDMUCI Cyclo-cross World Cup (Coupe du Monde)
CMMUCI masters cyclo-cross world championships (Championnats du Monde Masters)
CCContinental Championships (Championnats Continentaux)
C1Class 1 event
C2Class 2 event

Code tables

CodeMeaning
JOOlympic Games (Jeux Olympiques)
JRRegional Games (Jeux Régionaux)
CMWorld Championships (Championnat Mondial)
WTWorld Tour
GTGrand Tour
CDMWorld Cup (Coupe du Monde)
PROProSeries (Beyond Category)
CNNational Championships (Championnats Nationaux)
CCContinental Championships (Championnats Continentaux)
CMMWorld Masters Championships (Championnats du Monde Masters)
1Category 1
2Category 2
3Category 3

External links