Anmälda Förare 2021
| Förare | Team | Klass | Bilmodell | Nr. |
| Carl Allerbjer | CART | 8b | Cayman | 9 |
| Andreas Thylander | 8b | Boxter S 986 | 74 | |
| Börje Persson | 8c | Cayman S | 987 | |
| Thomas Gustavsson | Team Tomten / Bilteknik | 5b | 911 GT3 Cup (997.2) | 707 |
| Per Rosendahl | 7 | 911 RSR | 98 | |
| Stefan Brink | Wrap Racing | 5b | 911 GT3 Cup (997.2) | 16 |
| Joacim Sjöberg | 8a | 944 S2 | 12 | |
| Eva Sjöberg | 8a | 944 S2 | 12 | |
| Marcus Gattinger | Aspa Motorsport | 8c | 944 T | 19 |
| Ulf Dahl | Wrap Racing | 5b | 911 GT3 Cup (997) | 997 |
| Peter Brink | Wrap Racing | 5c | 911 GT3 Cup (991) | 991 |
| Karl-ove Qvarfordt | Qvarfordt Racing | 8a | 944 S2 | 59 |
| Turo Levänen | Turo Racing | 8d | 968 Turbo | 81 |
| Roy Andersson | RAT Racing | 5a | 911 GT3 Cup (996) | 93 |
| Dan Grill | 8d | 911 GT3 RS (991.2) | 7 | |
| Kenneth Sundfors | KSR-Motorsport | 8d | 944 | 24 |
| Tom Rotsman | Team Rotsman | 8b | 944 T | 70 |
| David Bengtsson | Bengtsson Motorsport | 8d | 944 T | 54 |
| Gilbert Svensson | Team Gulfen | 8d | 944 T | 69 |
| Thomas Runebrant | Villstad Racing | 8b | Boxter S 986 | 10 |
| Patrik "Putte" Larsson | JTP Racing/KSR-Motorsport | 8c | 944 T | 18 |
| Ingemar Persson | Bern Racing | 8b | 944 S2 | 58 |
| Hans-Allan Eliasson | PP Racing | 8b | 968 | 6 |
| Peter Nilsson | PP Racing | 8c | 911 (996) | 99 |
| Christian Brink | Wrap Racing | 5a | 911 GT3 Cup (996) | 22 |
| Andreas Isaksson | 8c | 944 T | 951 | |
| John Carlsson | CK Event | 8b | 944 S2 | 128 |
| Martin Troedsson | 8b | 944 S2 | 90 | |
| Tom Hansen | 8c | Cayman 718 S | 718 | |
| Conny Rydell | CR Motorsport | 5b | 911 GT3 Cup (997) | 63 |
| Jonas Gejer | 8d | 911 GT3 RS (997.2) | 64 | |
| Peter Wärhner | Team Pali Pali | 8b | 968 CS | 4 |
| Vincent Mannent | 5b | 911 GT3 Cup (997) | 17 | |
| Jack Höglund | Optimize Racing | 8c | Cayman S | 35 |
| Peter Ängek | 8b | 911 C2 (996) | 53 | |
| Remi Mannent | 5b | 911 GT3 Cup (997) | 171 | |
| Tommy Karlsson | 8d | 911 GT3 RS (991.2) | 5 | |
| Ludvig Lindvall | 8c | Cayman S | 14 | |
| Markku Sjöman | 7 | 944 T | 49 | |
| Johnny Ellfolk | Ellfolk Racing Performance | 5c | 911 GT3 Cup (991) | 8 |
| Andreas Wiklund | Wiklunds i Bollnäs | 8d | 911 GT3 RS (991.2) | 20 |
| Johnny Segelström | Valbo bil och däck AB | 5b | 911 GT3 Cup (997.1) | 23 |
| Philip Olofsson | 5c | 911 GT3 Cup (991.2) | 94 | |
| Tomas Scholdsten | 8c | 911 (996) | 11 | |
| Kenneth Sundfors | KSR-Motorsport | 8c | 944 Turbo | 24 |