The UCI just published their 2012-2013 UCI cyclocross race calendar, which lists the first race of the season in Rochester, New York, on September 8th and 9th: Rohrbach’s Ellison Park Cyclocross.

Of particular note is the Cincinnati Kings International race the weekend before the 2013 UCI World Championships in Louisville, KY right here in the USA. Two weekends of international cyclocross here in America, with the 2013 UCI Cyclocross Masters World Championships to keep you busy during the week! Quite a week for cyclocross fans and racers.  See below for the full race calendar.

Date
Event
Venue
Country
Class
8.9.12Rohrbach's Ellison Park CyclocrossRochester, NYUSAC2
9.9.12Rohrbach's Ellison Park CyclocrossRochester, NYUSAC2
15.9.12Nittany Lion CrossBreiningsville PAUSAC2
15.9.12Catamount Grand Prix - NECXWilliston, VermontUSAC2
16.9.12Supercross BadenBadenSUIC1
16.9.12Nittany Lion CrossBreiningsville PAUSAC2
16.9.12Catamount Grand Prix - NECXWilliston, VermontUSAC2
19.9.12CrossVegas - Cross After DarkLas Vegas, NevadaUSAC1
22.9.12USGP of Cyclocross Planet Bike CupSun Prairie, WIUSAC1
22.9.12StarCrossed - Cross after DarkRedmond, WAUSAC2
22.9.12Toi Toi CupTBCCZEC2
22.9.12Charm City CrossBaltimoreUSAC2
23.9.12SteenbergcrossErpe-MereBELC2
23.9.12Rapha-Focus GPIssaquah, WAUSAC2
23.9.12USGP of Cyclocross Planet Bike CupSun Prairie, WIUSAC2
23.9.12Charm City CrossBaltimoreUSAC2
26.9.12Gateway Cross Cup - Cross After DarkSaint Louis MissouriUSAC2
28.9.12Toi Toi CupTBCCZEC2
29.9.12NEPCX - Gran Prix of Gloucester 1Gloucester, MAUSAC1
29.9.12Fidea GP NeerpeltNeerpeltBELC2
29.9.12International Cyclocross Marikovsk‡ Dolina,Udica-ProstneSVKC2
30.9.12Vlaamse Industrieprijs BosduinKalmthoutBELC1
30.9.12NEPCX - Gran Prix of Gloucester 2Gloucester, MAUSAC2
30.9.12Radcross IllnauIllnauSUIC2
30.9.12International Cyclocross Financne centrum ,a.s.Udica-ProstneSVKC2
6.10.12NEPCX - Providence Cyclo-cross FestivalProvidence, RIUSAC1
6.10.12Toi Toi CupTBCCZEC2
7.10.12Superprestige RuddervoordeOostkamp / RuddervoordeBELC1
7.10.12Cyclocross international d'AigleAigleSUIC2
7.10.12Cyclo-cross Interternational PodbrezovaPodbrezovaSVKC2
7.10.12NEPCX - Providence Cyclo-cross FestivalProvidence, RIUSAC2
13.10.12USGP of Cyclocross New Belgium CupFort Collins, COUSAC1
13.10.12Toi Toi CupTBCCZEC2
13.10.12Granogue CrossWilmingtonUSAC2
14.10.12Granogue CrossWilmingtonUSAC2
14.10.12Challenge National 1re EpreuveSaverneFRAC2
14.10.12GVA Trofee - RonseRonse-KluisbergenBELC2
14.10.12National Trophy Series Round 1AbergavennyGBRC2
14.10.12USGP of Cyclocross New Belgium CupFort Collins, COUSAC2
14.10.12Finnish National ChampionshipsHelsinkiFINCN
18.10.12KermiscrossArdooieBELC2
20.10.12Downeast Cyclocross - NECX - Day 1New Gloucester, MEUSAC2
20.10.12Spooky Cross Weekend - Day 1Irvine, CAUSAC2
21.10.12Downeast Cyclo-cross - NECX - Day 2New Gloucester, MEUSAC2
21.10.12Spooky Cross Weekend - Day 2Irvine, CAUSAC2
21.10.12GP de la Commune de ConternConternLUXC2
21.10.12Coupe du Monde UCI / UCI World CupTaborCZECDM
23.10.12Kiremko Nacht van WoerdenWoerdenNEDC2
27.10.12Beacon crossBridgeton, NJUSAC2
27.10.12Boulder CupBoulder Colorado USAUSAC2
28.10.12XX Cyclo-cross de KarrantzaKarrantzaESPC2
28.10.12HPCXJamesburg, New Jersey USAUSAC2
28.10.12Colorado Cross ClassicBoulder Colorado USAUSAC2
28.10.12Coupe du Monde UCI / UCI World CupPlzenCZECDM
1.11.12GVA Trofee - KoppenbergcrossMelden - OudenaardeBELC1
1.11.12Cyclo-cross International de MarleMarleFRAC2
2.11.12Cincy3 Darkhorse Cyclo-StampedeCovington, KYUSAC2
3.11.12Cincy3 - Lionhearts International - Cross After DarkCincinnati, OhioUSAC2
3.11.12Grand Prix de la RŽgion WallonneDottignies MouscronBELC2
3.11.12NEPCX - The Cycle-Smart International 1Northampton, MassachusettsUSAC2
3.11.12European Continental ChampionshipsIpswichGBRCC
4.11.12Harbin Park InternationalCincinnati, Ohio, United StatesUSAC1
4.11.12Superprestige ZonhovenZonhovenBELC1
4.11.12NEPCX - The Cycle-Smart International 2Northampton, MassachusettsUSAC2
4.11.12Int. Radquer HittnauHittnauSUIC2
4.11.12Trofeo Ayuntamiento de MuskizMuskizESPC2
4.11.12National Trophy Series Round 2IpswichGBRC2
10.11.12Grote Prijs van Brabant te s-Hertogenbosch (Nederland)s-HertogenboschNEDC1
10.11.12USGP of Cyclocross Derby City CupLouisville, KYUSAC1
10.11.12Toi Toi CupTBCCZEC2
10.11.12Fidea Jaarmarktcross NielNielBELC2
11.11.12Superprestige Hamme-ZoggeHamme-ZoggeBELC1
11.11.12Entega City Cross CupLorschGERC2
11.11.12USGP of Cyclocross Derby City CupLouisville, KYUSAC2
16.11.12The Jingle Cross Rock - Rock 1Iowa City, IowaUSAC2
17.11.12North Carolina Grand Prix - Race 1Hendersonville, NCUSAC2
17.11.12Toi Toi CupTBCCZEC2
17.11.12GVA Trofee - GP HasseltHasseltBELC2
17.11.12Super Cross CupEast Meadow NYUSAC2
17.11.12The Jingle Cross Rock - Rock 2Iowa City, IowaUSAC2
17.11.12Canadian National ChampionshipsSteveston, British ColumbiaCANCN
18.11.12The Jingle Cross Rock - Rock 3Iowa City, IowaUSAC1
18.11.12Superprestige GavereGavereBELC1
18.11.12Super Cross CupEast Meadow NYUSAC2
18.11.12Shinshu Cyclocross Nobeyama Kogen RoundNobeyama, NaganoJPNC2
18.11.12North Carolina Grand Prix - Race 2Hendersonville, NCUSAC2
18.11.12GP FlŸckiger-BrothersBŸtzbergSUIC2
18.11.12Challenge National 2me EpreuveMiramasFRAC2
18.11.12National Trophy Series Round 3SouthamptonGBRC2
18.11.12BC Grand Prix of Cyclo-crossSteveston, British ColumbiaCANC2
24.11.12Baystate Cyclo-crossSterling, MAUSAC2
24.11.12Coupe du Monde UCI / UCI World CupKoksijdeBELCDM
25.11.12Internationale Superprestige GietenGietenNEDC1
25.11.12Baystate Cyclo-cross - NECXSterling, MAUSAC2
25.11.12Kansai Cyclo Cross Yasu RoundYasu City, ShigaJPNC2
1.12.12NEPCX - NBX Gran Prix of Cross - Day 1Warwick, RIUSAC2
1.12.12CXLA Weekend - Cross after DarkLos Angeles, CAUSAC2
2.12.12Tage des Querfeldeinsports (Day of Cyclocross), TernitzTernitzAUTC2
2.12.12National Trophy Series Round 4South ShieldsGBRC2
2.12.12NEPCX - NBX Gran Prix of Cross - Day 2Warwick, RIUSAC2
2.12.12CXLA WeekendLos Angeles, CAUSAC2
2.12.12Bryksy Cross- GosciecinGosciecinPOLC2
2.12.12Coupe du Monde UCI / UCI World CupRoubaixFRACDM
6.12.12Asteasuko XIV Ziklo-KrossaAsteasuESPC2
8.12.12USGP of Cyclocross - Deschutes CupBend, ORUSAC1
8.12.12Fidea Scheldecross AntwerpenAntwerpenBELC1
8.12.12Ciclocross del PonteFa di Oderzo (TV)ITAC2
9.12.12Vlaamse DruivenveldritOverijseBELC1
9.12.12Challenge National 3me EpreuvePontchateauFRAC2
9.12.12USGP of Cyclocross - Deschutes CupBend, ORUSAC2
9.12.1238. Frankfurter Rad-CrossFrankfurt am MainGERC2
9.12.12Japanese National ChampionshipsTBCJPNCN
15.12.12Toi Toi CupTBCCZEC2
16.12.12Fidea Cyclo-cross LeuvenLeuvenBELC1
16.12.12National Trophy Series Round 5ShrewsburyGBRC2
16.12.12Cyclo-cross International Ciudad de ValenciaValencia (Espagne)ESPC2
19.12.12GP De SterSint-NiklaasBELC2
22.12.12GVA Trofee - GP RouwmoerEssenBELC1
23.12.12Coupe du Monde UCI / UCI World CupNamurBELCDM
26.12.12Grand-Prix GEBADifferdangeLUXC2
26.12.12Internationales Radquer DagmersellenDagmersellenSUIC2
26.12.12Coupe du Monde UCI / UCI World CupHeusden-ZolderBELCDM
28.12.12GVA Trofee - Azencross / Cross des asLoenhout / WuustwezelBELC1
29.12.12Versluys cyclocross BredeneBredeneBELC2
1.5.12Chicago Cyclocross Cup New Year's ResolutionBloomingdale, ILUSAC2
30.12.12Superprestige DiegemDiegemBELC1
1.6.12Chicago Cyclocross Cup New Year's ResolutionBloomingdale, ILUSAC2
30.12.12GP-5-Sterne-RegionBeromŸnsterSUIC2
1.1.13GVA Trofee - G.P. Sven NysBaal (Tremelo)BELC1
1.1.13Grand Prix Hotel ThreelandPŽtangeLUXC2
2.1.13Cyclo Cross BussnangBussnangSUIC2
3.1.13Internationale Centrumcross van SurhuisterveenSurhuisterveenNEDC2
6.1.13National Trophy Series Round 6DerbyGBRC2
6.1.13Coupe du Monde UCI / UCI World CupRomaITACDM
7.1.13Cyclocross OtegemOtegemBELC2
11 - 13.1.13Spanish National ChampionshipsAsturiasESPCN
12.1.13Czech National ChampionshipsStr’broCZECN
12 - 13.1.13British National ChampionshipsBradfordGBRCN
12 - 13.1.13German National ChampionshipsBremenGERCN
12 - 13.1.13Danish National ChampionshipsVejenDENCN
12 - 13.1.13Belgian National ChampionshipsGent-BlaarmeersenBELCN
12 - 13.1.13French National ChampionshipsNommayFRACN
12 - 13.1.13Dutch National ChampionshipsTilburgNEDCN
12 - 13.1.13Polish National ChampionshipsTBCPOLCN
12 - 13.1.13American National ChampionshipsMadison, WIUSACN
13.1.13Swiss National ChampionshipsSteinmaurSUICN
19.1.13Internationale Cyclo-Cross RucphenRucphenNEDC2
19.1.13Kasteelcross ZonnebekeZonnebekeBELC2
19.1.13Serbian National ChampionshipsBelgradeSRBCN
20.1.13Grand Prix Mšbel AlvisseLeudelangeLUXC2
20.1.13Coupe du Monde UCI / UCI World CupHoogerheideNEDCDM
26.1.13Cincinnati Kings InternationalCincinnati, Ohio, United StatesUSAC2
27.1.13Ispasterko Udala Sari NagusiaIspasterESPC2
27.1.13Cyclo-cross International du Mingant LanarvilyLanarvilyFRAC2
29.1 - 1.2.13Championnats Masters Mondiaux / World Masters ChampionshipsLouisville, KYUSACMM
2 - 3.2.13Championnats du Monde / World ChampionshipsLouisville, KYUSACM
6.2.13Augustijn Parkcross MaldegemMaldegemBELC2
9.2.13GVA Trofee - KrawatencrossLilleBELC1
10.2.13Superprestige HoogstratenHoogstratenBELC1
16.2.13Superprestige MiddelkerkeMiddelkerkeBELC1
17.2.13Internationale Cyclo-cross Heerlen GP HeutsHeerlenNEDC1
17.2.13G.P. Stad EekloEekloBELC2
23.2.13Cauberg Cyclo-crossValkenburg aan de GeulNEDC1
24.2.13GVA Trofee - Internationale Sluitingsprijs OostmalleOostmalleBELC1

Note: the dates are written in European format.