The fastest completion times recorded on Grumble Volcano by CTGP-Revolution users as of 2025-08-24 00:26 UTC. There are 4363 unique players represented across 17825 records. The CTGP-Revolution track ID for this course is SLOT03-ACC0883AE0CE7879C6EFBA20CFE5B5909BF7841B.
Fastest Time - Fastest Lap
| Rank | Player | Time | Date | Controller |
|---|---|---|---|---|
| 1 | > chains | 01:32.914 | 2022-12-25 | Classic |
| 2 | Le Night | 01:33.372 | 2021-12-23 | Nunchuk |
| 3 | GAMT Yop | 01:33.668 | 2025-08-18 | Classic |
| 4 | Oof | 01:33.757 | 2024-11-13 | Classic |
| 5 | VA Sylvie | 01:33.794 | 2024-02-29 | Classic |
| 6 | Prσβστ | 01:33.968 | 2021-09-13 | Nunchuk |
| 7 | Marvin | 01:34.107 | 2020-06-12 | Classic |
| 8 | LV | 01:34.270 | 2022-02-05 | USB GameCube |
| 9 | GTMC JW | 01:34.376 | 2022-03-08 | Wii Wheel |
| 10 | BB Bboy02 | 01:34.376 | 2023-03-05 | Nunchuk |
| 11 | Glιτch V | 01:34.439 | 2019-06-07 | Classic |
| 12 | Slacknut | 01:34.596 | 2024-03-01 | Nunchuk |
| 13 | H`s◇なげっと | 01:34.692 | 2021-08-29 | GameCube |
| 14 | Glιτch J | 01:34.763 | 2020-10-18 | Nunchuk |
| 15 | Jyran | 01:34.865 | 2023-03-25 | Classic |
| 16 | no name | 01:34.897 | 2021-03-09 | Wii Wheel |