| -- Not Official -- Transponder Top Group Times 2025TT - Dec 13-14 -- Not Official -- |
| ==================================== |
| CC15 | TT | 13 | 01:50.73 | Michelsen, Fritz | Red | 2 | Grey |
| CC13 | TT | 526 | 01:51.53 | Fefferman, Daniel | Red | 6 | Guards Red |
| CC16 | TT | 158 | 01:51.96 | Wilson, Colin | Red | 2 | White |
| CC14 | TT | 277 | 01:52.10 | Adelman, Greg | Red | 2 | Blue |
| CC17 | TT+TR | 681 | 01:53.41 | Graber, Grant | Red | 5 | GT Silver |
| CC16 | TT+TR | 408 | 01:53.53 | Yanik, Robert | Red | 6 | Silver |
| CC15 | TT+TR | 393 | 01:53.99 | Barnum, Terry | Red | 5 | White |
| CC14 | TT+TR | 824 | 01:55.16 | Weddell, Steve | Red | 6 | Chalk |
| CC14 | TT+TR | 333 | 01:55.68 | Correll, Marc | Red | 4 | Silver/Red/Blue |
| CC13 | TT | 987 | 01:57.18 | Glitschka, Doane | Red | 3 | Grey |
| CC12 | TT+TR | 793 | 01:57.74 | Gundogar, Cem | Orange | 6 | Gray |
| CC12 | TT+TR | 1114 | 01:57.84 | Stone, Jake | Red | 6 | Silver |
| X | TT | 110 | 01:58.93 | Kwon, Yong | Orange | 3 | Blue |
| CC15 | TT | 713 | 01:58.95 | Weber, Oliver | Orange | 6 | White |
| X | TT+TR | 920 | 01:59.33 | Awar, Mark | Yellow | 2 | Blue/ black |
| CC07 | TT+TR | 171 | 01:59.46 | Walker, Rob | Orange | 1 | Treefrog |
| CC13 | TT | 355 | 01:59.59 | Arter, Tom | Red | 5 | Blue |
| X | TT | 415 | 02:00.00 | Holmes, Noah | Orange | 4 | Yellow |
| CC16 | TT | 886 | 02:00.12 | Knepper, Mark | Orange | 3 | Blue and Yellow |
| X | TT+TR | 440 | 02:00.13 | Jennings, Michael | Red | 4 | Silver |
| CC07 | TT+TR | 614 | 02:00.23 | Wunderly, Murray | Red | 2 | Tiger |
| CC11 | TT+TR | 5 | 02:00.29 | Huxhold, Mark | Red | 4 | BabyBlue Orange |
| CC14 | TT | 41 | 02:00.60 | Nguyen, Bryant | Red | 1 | White |
| CC08 | TT+TR | 97 | 02:00.63 | Grosekemper, Steve | Red | 4 | Red |
| CC15 | TT | 164 | 02:00.81 | Clark, Scott | Yellow | 4 | White |
| CC15 | TT | 441 | 02:00.91 | Scott, Jason | Orange | 6 | Shark Blue |
| SS07 | TT | 117 | 02:01.97 | Richardson, Chris | Yellow | 2 | Shark Blue |
| CC15 | TT+TR | 185 | 02:02.35 | Bankiewicz, Krystof | Orange | 2 | Red |
| CC12 | TT+TR | 994 | 02:02.48 | BLATT, Marc | Orange | 5 | Black |
| CC07 | TT+TR | 991 | 02:02.51 | Keefer, Chris | Orange | 3 | White |
| CC14 | TT | 727 | 02:02.58 | Adams, Craig | Orange | 2 | White |
| CC12 | TT | 404 | 02:02.72 | Williams, Howard | Orange | 1 | Sapphire Blue |
| CC11 | TT+TR | 248 | 02:02.83 | Hoffmann, Mathieu | Orange | 6 | Lava Orange |
| CC08 | TT+TR | 101 | 02:02.92 | Curran, Mark | Orange | 5 | Red |
| CC08 | TT+TR | 659 | 02:04.07 | Marc-Aurele, Eric | Red | 3 | Speed Yellow |
| X | TT | 184 | 02:04.38 | Azmoon, Troy | Yellow | 3 | Green |
| BoxsterSpec | TT+TR | 396 | 02:04.59 | Beyer, Thomas | Orange | 5 | White |
| CC05 | TT | 136 | 02:04.70 | Ascough, Tim | Orange | 5 | Red |
| CC11L | TT+TR | 511 | 02:05.43 | Huxhold, Michelle | Orange | 4 | Babyblue Orange |
| CC16 | TT | 626 | 02:05.55 | Elovitz, David | Orange | 5 | Lava |
| CC10 | TT+TR | 420 | 02:05.55 | Miller, Mike | Orange | 3 | White |
| CC10 | TT+TR | 618 | 02:06.08 | Fitzgerald, Jack | Orange | 5 | Black |
| X | TT | 90 | 02:06.39 | Park, Richard | Orange | 5 | Red |
| CC04 | TT | 1968 | 02:06.56 | Smith, Ben | Orange | 4 | Butterscotch |
| BoxsterSpec | TT+TR | 515 | 02:06.66 | Owens, John | Orange | 2 | Blue |
| X | TT | 103 | 02:06.78 | Yoon, Arnold | Red | 4 | Red |
| CC12 | TT+TR | 321 | 02:07.11 | Preece, Steve | Yellow | 2 | Arctic Silver |
| CC10+ | TT+TR | 98 | 02:07.31 | Phillips, Greg | Orange | 4 | Red |
| X | TT+TR | 133 | 02:07.42 | Andreoli, Ashley | Red | 3 | SGM |
| CC04 | TT+TR | 960 | 02:07.42 | Behun, Bill | Yellow | 5 | Butterscotch TT |
| X | TT | 461 | 02:07.47 | Zukowski, Benjamin | Yellow | 4 | Supersonic Blue |
| BoxsterSpec | TT | 192 | 02:07.69 | Blenkle, John | Orange | 5 | White |
| CC11 | TT+TR | 5555 | 02:07.72 | Brownlie, Robert | Yellow | 2 | AventurineGreen |
| CC12 | TT+TR | 954 | 02:08.00 | Moore, Ryan | Orange | 3 | Miami Blue |
| CC04 | TT+TR | 23 | 02:08.23 | Flanagan, Shawn | Orange | 5 | Pink |
| CC16 | TT | 6261 | 02:08.38 | Elovitz, Ben | Yellow | 5 | Lava |
| CC14 | TT | 215 | 02:08.46 | Martin, Kenneth | Orange | 3 | White |
| SS03 | TT | 858 | 02:08.47 | Agarwal, Ravi | Orange | 5 | Racing Yellow |
| CC08L | TT+TR | 1101 | 02:08.72 | Ellis, Natalie | Yellow | 4 | Red |
| CC05 | TT | 807 | 02:08.81 | Bastain, Blake | Yellow | 5 | Black |
| X | TT | 111 | 02:09.05 | Morgan, Richard | Yellow | 3 | White |
| CC12 | TT | 866 | 02:09.20 | Rocca, Gino | Yellow | 3 | Red |
| CC07 | TT | 677 | 02:09.60 | Grose, Brian | Yellow | 4 | Guards Red |
| CC07 | TT | 272 | 02:09.96 | Diamond, David | Yellow | 5 | Black |
| CC08 | TT+TR | 664 | 02:10.00 | Eisler, Steve | Yellow | 4 | Seal Gray |
| CC08 | TT | 411 | 02:10.32 | Agarwal, Sanjay | Yellow | 4 | Blue |
| CC11 | TT+TR | 138 | 02:10.76 | Weiss, Peter | Yellow | 5 | Silver |
| CC09 | TT+TR | 726 | 02:10.88 | Bush, Roger | Orange | 2 | Carmine Red |
| CC09 | TT | 121 | 02:12.24 | Yip, Fred | Orange | 4 | Seal Grey |
| SS03 | TT | 1858 | 02:12.67 | Agarwal, Vinay | Yellow | 5 | Racing Yellow |
| CC12 | TT | 119 | 02:12.83 | Wu, Joseph | Yellow | 3 | Silver |
| CC08 | TT | 249 | 02:13.81 | Iversen, Michael | Yellow | 5 | Racing Yellow |
| SS04 | TT | 311 | 02:13.87 | Dalton, Jackson | Yellow | 4 | Green |
| CC03 | TT | 197 | 02:15.27 | Peterson, Stephen | Yellow | 4 | Red |
| X | TT | 771 | 02:15.75 | Underwood, Blake | Yellow | 2 | Red |
| CC08 | TT | 917 | 02:15.78 | Adatepe, Oktay | Yellow | 5 | Black |
| CC09 | TT | 407 | 02:16.07 | Holley, Christy | Yellow | 5 | MahoganyMetalic |
| CC07 | TT | 801 | 02:16.39 | Bastain, Mark | Yellow | 2 | GT Silver |
| CC05 | TT+TR | 773 | 02:17.36 | Perera, Chamilka | Yellow | 5 | Silver |
| CC09 | TT | 381 | 02:20.18 | Kostic, Ljubisa | Yellow | 5 | Blue |
| X | TT | 716 | 02:27.02 | Daroglou, Stamatia | Yellow | 3 | Blue |
| CC05 | TT | 620 | 02:33.99 | Ramirez, Gerald | Yellow | 1 | Silver |