Norge ligger i topp med elva registrerade Pro Team följt av Sverige med sju Pro Team. Finland har fyra Pro Team medan Tjeckien och Italien har tre och Tyskland två. Det finns fem länder med ett Pro Team: Frankrike, Estland, Schweiz, Österrike och Ryssland.

Under säsong XII innehåller kalendern 14 event på 12 olika platser. Det kortaste loppet är 15 kilometer vid Misurina Individual Tempo i Italien och det längsta är 100 kilometer långa Årefjällsloppet.

De 35 Pro Teamen i Visma Ski Classics säsong XII i rankingordning:

1. Team Ramudden
Country: Sweden
Pro Team Director: Gustaf Korsgren

2. Lager 157 Ski Team
Country: Sweden
Pro Team Director: Anton Järnberg

3. Team Ragde Charge
Country: Norway
Pro Team Director: Magnar Dalen/Jørgen Aukland

4. Russian Winter Team
Country: Russia
Pro Team Director: Andrey Tyuterev

5. Team Koteng Eidissen
Country: Norway
Pro Team Director: Bernhard Ronning/Tore Bjorseth Berdal

6. Team Mäenpää
Country: Finland
Pro Team Director: Kim Mäenpää

7. Team XPND Fuel
Country: Norway
Pro Team Director: Tord Asle Gjerdalen

8. Team Spåtind
Country: Norway
Pro Team Director: Halvor Korbøl Thoner

9. Team Nordic Expérience
Country: France
Pro Team Director: Maxime Grenard

10. Team Kaffebryggeriet
Country: Norway
Pro Team Director: Vetle Thyli

11. Vltava Fund Ski Team
Country: The Czech Republic
Pro Team Director: Josef Korhoň

12. Team Engcon
Country: Sweden
Pro Team Director: Jerry Ahrlin

13. Slavia Pojistovna Team
Country: the Czech Republich
Pro Team Director: Nicole Mertinová

14. eD system Silvini Team
Country: the Czech Republic
Pro Team Director: Marek Pazderský

15. Team BSV IBEX
Country: Switzerland
Pro Team Director: Markus Walser

16. Team Internorm-Trentino-Zorzi Max by SZ
Country: Italy
Pro Team Director: Michele Pasqualotto

17. Team Curira
Country: Sweden
Pro Team Director: Johan Kask

18. Team Nordic Jobs Worldwide
Country: Estonia
Pro Team Director: Mart Kevin Põlluste

19. Team Robinson Trentino
Country: Italy
Pro Team Director: Bruno Debertolis

20. Team Coop
Country: Norway
Pro Team Director: Petter Soleng Skinstad

21. endless local Nordic Team
Country: Germany
Pro Team Director: Robin Frost

22. Team Futura Trentino Alta Quota
Country: Italy
Pro Team Director: Andrea Buttaboni

23. Team Rustad IL Oslo
Country: Norway
Pro Team Director: Jens Christian Riege

24. Team Edux
Country: Finland
Pro Team Director: Eric Storvall

25. Team NTNUI Sweco
Country: Norway
Pro Team Director: Matias Noren

26. Team Synnfjell
Country: Norway
Pro Team Director: Geir Kvillum

27. xc-ski.de A|N Skimarathon Team
Country: Germany
Pro Team Director: Sabine Freimuth

28. Team Electrofit
Country: Finland
Pro Team Director: Kalle Liukkonen

29. Team Straye Waterwell
Country: Norway
Pro Team Director: Lars Myrseth Kurås

30. Ski-Willy Marathon Team Austria
Country: Austria
Pro Team Director: Peter Kiene/Stefan Petritsch

31. Team Eksjöhus
Country: Sweden
Pro Team Director: Espen Trældal

32. Exsitec Ski Team
Country: Sweden
Pro Team Director: Niclas Hägglund

33. Team Kaskipuu
Country: Finland
Pro Team Director: Kari Varis

34. Ski Team Göhlins
Country: Sweden
Pro Team Director: Isak Nilsson

35. Team Næringsbanken
Country: Norway
Pro Team Director: Arnt Nyborg

Visma Ski Classics Pro Tour säsong XII 2021/2022:
1. December 18th 2021: Orsa Grönklitt Pro Team Tempo, Grönklitt, Sweden, 15 km
2. December 19th 2021: Orsa Grönklitt Individual Prologue, Grönklitt, Sweden, 35 km
3. January 8th 2022: Tre Cime Criterium, Misurina, Italy, 48 km
4. January 9th 2022: Misurina Individual Tempo, Misurina, Italy, 15 km
5. January 15th 2022: Reschenseerennen, Val Venosta, Italy, 70 km
6. January 22nd 2022: Engadin La Diagonela, Pontresina-Zuoz, Switzerland, 55 km
7. January 30th 2022: Marcialonga, Moena-Cavalese, Italy, 75 km
8. February 13th 2022: Jizerska50, Bedrichov, Czech Republic, 50 km
9. February 20th 2022: Tartu Maraton, Otepää-Elva, Estonia, 63 km
10. March 6th 2022: Vasaloppet, Sälen-Mora, Sweden, 90 km
11. March 19th 2022: Birkebeinerrennet, Rena-Lillehammer, Norway, 54 km
12. March 26th 2022: Årefjällsloppet, Vålådalen, Sweden, 100 km
13. April 2nd 2022: Reistadløpet, Setermoen-Bardufoss, Norway, 50 km
14. April 9th 2022: Ylläs-Levi, Ylläs-Levi, Finland, 70 km