Marbula One
Introduced in 2020 as a sister series to the ML, Marbula One has since become JMR's most enduring and popular non-ML tournament. 16 teams in Season 1, and 20 from Season 2 onwards, are picked via invitational from the ML roster, each submitting 2 individual racers to compete across a series of themed circuit races throughout Marblearth - 8 in Season 1, 12 in Seasons 2 and 3, and 10 from Season 4 onwards.
Race days are split into a qualifying session and the race itself, with points on offer for both. Marbula One is unique among JMR tournaments in that trophies are awarded to individual racers and teams alike - much like its real-world inspiration, Formula One.
Season 1
15 February 2020 - 4 April 2020
Races
Savage Speedway · O'raceway · Momotorway · Hivedrive · Greenstone · Short Circuit · Razzway · Midnight Bay
Season 2
7 November 2020 - 1 May 2021
Races
Minty Mania · O'raceway · Honeydome · Aquamaring · Tumult Turnpike · Arctic Circuit · [Winter Special] · Raceforest · Momotorway · Palette Park · Misty Mountain · Savage Speedway · Midnight Bay
Season 3
25 March 2022 - 31 July 2022
Races
Tumult Turnpike · Sleet Street · Misty Mountain · O'raceway · Mellow Meadows · Honeydome · Momotorway · Stardust Accelerator · Short Circuit · Electron Expressway · Midnight Bay · Mirage Meowntain
Season 4
28 April 2023 - 1 July 2023
Races
Razzway · O'raceway · Sakura Garden · Greenstone · Tumult Turnpike · Sleet Street · Misty Mountain · Electron Expressway · Stardust Accelerator · Casino Square
Season 5
30 August 2024 - 2 November 2024
Races
Tumult Turnpike · Electron Expressway · O'raceway · Momotorway · Sakura Garden · Limelight Harbour · Aquamaring · P-Mine Tunnel · Savage Speedway · Midnight Bay
Season 6
7 November 2025 - 18 January 2026
Races
Sakura Garden · Savage Speedway · Sparkle Central · Aquamaring · Greenstone · Orion's Belt · Misty Mountain · Electron Expressway · Castle Howl · Casino Square