Driver history for Ernie Jakubowski
See predictions of lap times at various tracksFastest Lap Times as a solo driver
| Track | Name | Class | Current Class |
Lap Time | Class Record |
Percentage of Record |
Date | Number of other racers |
|---|---|---|---|---|---|---|---|---|
| Mosport | ERNIE JAKUBOWSKI | D | H | 1:33.161 | 1:33.161 | 100.0 | 2007-07-28 | 24 |
| Mosport | ERNIE JAKUBOWSKI | GT6S | GT6S | 1:34.138 | 1:34.138 | 100.0 | 2013-06-29 | 22 |
| Mid-Ohio | ERNIE JAKUBOWSKI | SP2 | SP2 | 1:42.956 | 1:42.956 | 100.0 | 2009-05-17 | 21 |
| Mosport | ERNIE JAKUBOWSKI | G | D | 1:37.375 | 1:37.116 | 99.7 | 2005-07-30 | 15 |
| Sebring | ERNIE JAKUBOWSKI | SP2 | SP2 | 2:34.741 | 2:33.652 | 99.3 | 2010-02-07 | 53 |
| Mid-Ohio Pro Course | ERNIE JAKUBOWSKI | SP3 | SP3 | 1:38.077 | 1:36.665 | 98.6 | 2012-08-18 | 37 |
| Road America | ERNIE JAKUBOWSKI | D | H | 2:32.814 | 2:30.457 | 98.5 | 2007-09-03 | 36 |
| Mosport | ERNIE JAKUBOWSKI | SP3 | SP3 | 1:34.613 | 1:32.751 | 98.0 | 2016-08-07 | 24 |
| Monticello | ERNIE JAKUBOWSKI | SP3 | SP3 | 2:40.812 | 2:37.614 | 98.0 | 2014-10-11 | 17 |
| Lime Rock | ERNIE JAKUBOWSKI | SP3 | SP3 | 1:00.179 | 58.921 | 97.9 | 2012-04-27 | 46 |
| Sebring | ERNIE JAKUBOWSKI | G | D | 2:34.413 | 2:30.712 | 97.6 | 2005-02-13 | 50 |
| Mosport | ERNIE JAKUBOWSKI | SP2 | SP2 | 1:37.444 | 1:35.043 | 97.5 | 2009-07-31 | 55 |
| Daytona | ERNIE JAKUBOWSKI | D | H | 2:08.169 | 2:04.623 | 97.2 | 2007-10-12 | 13 |
| Sebring | ERNIE JAKUBOWSKI | SP3 | SP3 | 2:28.066 | 2:23.894 | 97.2 | 2016-02-06 | 78 |
| Road Atlanta | ERNIE JAKUBOWSKI | D | H | 1:38.280 | 1:35.466 | 97.1 | 2007-03-30 | 36 |
| Mid-Ohio | ERNIE JAKUBOWSKI | G | D | 1:45.806 | 1:42.611 | 97.0 | 2005-05-15 | 20 |
| Mid-Ohio | ERNIE JAKUBOWSKI | D | H | 1:39.686 | 1:36.489 | 96.8 | 2007-05-19 | 13 |
| Daytona | ERNIE JAKUBOWSKI | SP3 | SP3 | 2:11.890 | 2:07.658 | 96.8 | 2013-10-05 | 34 |
| Watkins Glen | ERNIE JAKUBOWSKI | G | D | 2:17.102 | 2:12.623 | 96.7 | 2005-06-03 | 53 |
| Watkins Glen | ERNIE JAKUBOWSKI | SP2 | SP2 | 2:16.689 | 2:12.206 | 96.7 | 2009-05-29 | 96 |
| VIR | ERNIE JAKUBOWSKI | SP2 | SP2 | 2:17.684 | 2:12.977 | 96.6 | 2009-06-27 | 43 |
| Mid-Ohio | ERNIE JAKUBOWSKI | GTB1 | GTB1 | 1:36.620 | 1:32.908 | 96.2 | 2010-05-15 | 18 |
| Watkins Glen | ERNIE JAKUBOWSKI | SP3 | SP3 | 2:11.716 | 2:06.439 | 96.0 | 2012-06-02 | 80 |
| Mid-Ohio Pro Course | ERNIE JAKUBOWSKI | GTB1 | GTB1 | 1:35.883 | 1:31.846 | 95.8 | 2010-05-16 | 35 |
| Mosport | ERNIE JAKUBOWSKI | GTB1 | GTB1 | 1:30.009 | 1:26.144 | 95.7 | 2012-07-07 | 32 |
| Lime Rock | ERNIE JAKUBOWSKI | D | H | 1:01.010 | 58.206 | 95.4 | 2006-04-29 | 25 |
| Watkins Glen | ERNIE JAKUBOWSKI | D | H | 2:11.827 | 2:05.527 | 95.2 | 2007-06-02 | 76 |
| Watkins Glen | ERNIE JAKUBOWSKI | GTB1 | GTB1 | 2:05.695 | 1:59.661 | 95.2 | 2011-05-28 | 126 |
| Sebring | ERNIE JAKUBOWSKI | GT3 | GT3 | 2:21.114 | 2:13.961 | 94.9 | 2019-02-02 | 58 |
| Sebring | ERNIE JAKUBOWSKI | GTB1 | GTB1 | 2:24.460 | 2:16.973 | 94.8 | 2011-02-05 | 142 |
| Road Atlanta | ERNIE JAKUBOWSKI | G | D | 1:45.542 | 1:40.043 | 94.8 | 2005-04-03 | 48 |
| Sebring | ERNIE JAKUBOWSKI | D | H | 2:30.262 | 2:21.979 | 94.5 | 2006-02-12 | 50 |
| Sebring | ERNIE JAKUBOWSKI | I | I | 2:28.245 | 2:19.870 | 94.4 | 2009-02-07 | 32 |
| Road America | ERNIE JAKUBOWSKI | GTB1 | GTB1 | 2:30.317 | 2:20.852 | 93.7 | 2012-09-02 | 80 |
| Road America | ERNIE JAKUBOWSKI | G | D | 2:51.578 | 2:38.599 | 92.4 | 2005-09-03 | 28 |
| Road Atlanta | ERNIE JAKUBOWSKI | GT3 | GT3 | 1:35.543 | 1:27.524 | 91.6 | 2019-04-13 | 37 |
| Mosport | Ernie Jakubowski | GTC3 | GTC3 | 1:34.353 | 1:26.022 | 91.2 | 2004-07-31 | 35 |
| Mosport | ERNIE JAKUBOWSK! | GT3 | GT3 | 1:33.393 | 1:24.577 | 90.6 | 2015-08-09 | 12 |
Fastest Lap Times with a co-driver
| Track | Name | Class | Current Class |
Lap Time | Class Record |
Percentage of Record |
Date | Number of other racers |
|---|---|---|---|---|---|---|---|---|
| Mosport | ERNIE/MARGRET JAKUBOWSKI | GT6S | GT6S | 1:34.772 | 1:34.138 | 99.3 | 2013-06-30 | 22 |
| Sebring | J. AMARDEIL / E. JAKUBOWSKI | H | H | 2:29.822 | 2:21.979 | 94.8 | 2009-02-08 | 50 |
| Sebring | S GIANNOU / E JAKUBOWSKI | G | D | 2:40.553 | 2:30.712 | 93.9 | 2007-02-11 | 50 |
Race Results Summary
| Number of Races | Class Wins | Class Podiums | Group Wins | Group Podiums |
|---|---|---|---|---|
| 121 | 55 (45%) | 73 (60%) | 5 (4%) | 12 (10%) |
Race Results Details
| Date | Name | Track | Race | Class | Best Lap | Overall Position |
Position in Class |
|---|---|---|---|---|---|---|---|
| 2019-04-13 | ERNIE JAKUBOWSKI | Road Atlanta | Green Group - Sprint 1 | GT3 | 1:35.543 | DNF | DNF |
| 2019-02-02 | ERNIE JAKUBOWSKI | Sebring | 3. Red - Sprint 2 | GT3 | 2:21.643 | 11 / 43 | 2 / 2 |
| 2019-02-02 | ERNIE JAKUBOWSKI | Sebring | 3. Red - Sprint 1 | GT3 | 2:21.114 | 16 / 44 | 2 / 2 |
| 2016-08-07 | ERNIE JAKUBOWSKI | Mosport | 4: Enduro Race Enduro (90min) | SP3 | 1:34.613 | 12 / 43 | 1 / 8 |
| 2016-08-06 | ERNIE JAKUBOWSKI | Mosport | 2: Yellow Race Sprint Race 2 | SP3 | 1:35.033 | 8 / 38 | 1 / 9 |
| 2016-08-06 | ERNIE JAKUBOWSKI | Mosport | 2: Yellow Race Sprint Race 1 | SP3 | 1:35.050 | DNF | DNF |
| 2016-06-04 | ERNIE JAKUBOWSKI | Watkins Glen | Green Sprint 2 | SP3 | 2:12.440 | DNF | DNF |
| 2016-06-04 | ERNIE JAKUBOWSKI | Watkins Glen | Green Sprint 1 | SP3 | 2:13.366 | 16 / 61 | 6 / 13 |
| 2016-02-06 | ERNIE JAKUBOWSKI | Sebring | ORANGE SPRINT 1 | SP3 | 2:28.066 | 5 / 63 | 1 / 22 |
| 2015-08-09 | ERNIE JAKUBOWSK! | Mosport | 4: Enduro Racers Enduro | GT3 | 1:33.393 | DNF | DNF |
| 2015-08-08 | ERNIE JAKUBOWSKI | Mosport | 2: Yellow Race Sprint Race 2 | SP3 | 1:36.659 | DNF | DNF |
| 2015-08-08 | ERNIE JAKUBOWSKI | Mosport | 2: Yellow Race Sprint Race 1 | SP3 | 1:34.645 | 2 / 31 | 1 / 8 |
| 2014-10-12 | ERNIE JAKUBOWSKI | Monticello | WHITE RACE 3 - 40 MINS | SP3 | 2:43.691 | DNF | DNF |
| 2014-10-11 | ERNIE JAKUBOWSKI | Monticello | WHITE SPRINT 2 | SP3 | 2:40.812 | 2 / 34 | 2 / 9 |
| 2014-10-11 | ERNIE JAKUBOWSKI | Monticello | WHITE SPRINT 1 | SP3 | 2:42.813 | 3 / 33 | 3 / 10 |
| 2014-09-13 | ERNIE JAKUBOWSKI | Mid-Ohio Pro Course | Red Sprint 2 | SP3 | 1:39.339 | 6 / 40 | 1 / 6 |
| 2014-09-13 | ERNIE JAKUBOWSKI | Mid-Ohio Pro Course | Red Sprint 1 | SP3 | 1:39.065 | 17 / 44 | 1 / 6 |
| 2014-08-09 | ERNIE JAKUBOWSKI | Mosport | 3. Red Sprint 2 | GTB1 | 1:39.433 | DNF | DNF |
| 2014-02-01 | ERNIE JAKUBOWSKI | Sebring | 1 Orange Sprint 2 | SP3 | 3:16.114 | DNF | DNF |
| 2014-02-01 | ERNIE JAKUBOWSKI | Sebring | 1 Orange Sprint 1 | SP3 | 2:36.408 | DNF | DNF |
| 2013-10-05 | ERNIE JAKUBOWSKI | Daytona | Blue Sprint Race 2 | SP3 | 2:11.890 | 19 / 40 | 5 / 9 |
| 2013-10-05 | ERNIE JAKUBOWSKI | Daytona | Blue Sprint Race 1 | SP3 | 2:11.957 | 11 / 44 | 3 / 11 |
| 2013-06-30 | ERNIE/MARGRET JAKUBOWSKI | Mosport | Enduro Race (90min) | GT6S | 1:34.772 | 6 / 37 | 1 / 12 |
| 2013-06-29 | ERNIE JAKUBOWSKI | Mosport | Yellow Sprint Race 2 | GT6S | 1:34.800 | 1 / 27 | 1 / 16 |
| 2013-06-29 | ERNIE JAKUBOWSKI | Mosport | Yellow Sprint Race 1 | GT6S | 1:35.782 | 1 / 28 | 1 / 17 |
| 2013-06-02 | ERNIE JAKUBOWSKI | Watkins Glen | Orange Enduro Race | SP3 | 2:55.492 | DNF | DNF |
| 2013-06-01 | ERNIE JAKUBOWSKI | Watkins Glen | Green Sprint Sprint Race 2 | SP3 | 2:14.440 | DNF | DNF |
| 2013-06-01 | ERNIE JAKUBOWSKI | Watkins Glen | Green Sprint Sprint Race 1 | SP3 | 2:13.861 | 3 / 58 | 3 / 18 |
| 2013-02-03 | ERNIE JAKUBOWSKI | Sebring | 5. Black Enduro | SP3 | 2:31.863 | 53 / 71 | 5 / 5 |
| 2013-02-02 | ERNIE JAKUBOWSKI | Sebring | 1. Orange Sprint 2 | SP3 | 2:31.494 | 21 / 62 | 2 / 7 |
| 2013-02-02 | ERNIE JAKUBOWSKI | Sebring | 1. Orange Sprint 1 | SP3 | 2:31.398 | DNF | DNF |
| 2012-09-03 | ERNIE JAKUBOWSKI | Road America | Blue Sprint Race #2 | GTB1 | 2:32.052 | 5 / 33 | 4 / 6 |
| 2012-09-02 | ERNIE JAKUBOWSKI | Road America | Yellow Enduro | GTB1 | 2:30.993 | 27 / 56 | 1 / 4 |
| 2012-09-02 | ERNIE JAKUBOWSKI | Road America | Blue Sprint Race #1 | GTB1 | 2:30.317 | DNF | DNF |
| 2012-08-19 | ERNIE JAKUBOWSKI | Mid-Ohio Pro Course | White Enduro Race | SP3 | 1:38.144 | 14 / 35 | 2 / 3 |
| 2012-08-18 | ERNIE JAKUBOWSKI | Mid-Ohio Pro Course | Red Sprint Race 2 | SP3 | 1:39.282 | DNF | DNF |
| 2012-08-18 | ERNIE JAKUBOWSKI | Mid-Ohio Pro Course | Red Sprint Race 1 | SP3 | 1:38.077 | 2 / 45 | 1 / 3 |
| 2012-07-07 | ERNIE JAKUBOWSKI | Mosport | RED SPRINT RACE 2 | GTB1 | 1:30.009 | 8 / 21 | 1 / 3 |
| 2012-07-07 | ERNIE JAKUBOWSKI | Mosport | RED SPRINT RACE 1 | GTB1 | 1:31.974 | 7 / 22 | 1 / 3 |
| 2012-06-03 | ERNIE JAKUBOWSKI | Watkins Glen | Orange Enduro Race | SP3 | 2:37.846 | 6 / 49 | 1 / 4 |
| 2012-06-02 | ERNIE JAKUBOWSKI | Watkins Glen | Green Sprint Race #2 | SP3 | 2:11.985 | 1 / 58 | 1 / 7 |
| 2012-06-02 | ERNIE JAKUBOWSKI | Watkins Glen | Green Sprint Race #1 | SP3 | 2:11.716 | 2 / 62 | 1 / 7 |
| 2012-04-28 | ERNIE JAKUBOWSKI | Lime Rock | White Group White Lime Rock Sprint | SP3 | 1:00.633 | 5 / 29 | 2 / 5 |
| 2012-04-28 | ERNIE JAKUBOWSKI | Lime Rock | White Group White Connecticut Valley Sprint | SP3 | 1:00.877 | 5 / 31 | 2 / 6 |
| 2012-02-05 | ERNIE JAKUBOWSKI | Sebring | Black Enduro | SP3 | 2:34.924 | DNF | DNF |
| 2012-02-04 | ERNIE JAKUBOWSKI | Sebring | Orange Sprint 2 | SP3 | 2:33.267 | 31 / 62 | 1 / 6 |
| 2012-02-04 | ERNIE JAKUBOWSKI | Sebring | Orange Sprint 1 | SP3 | 2:34.088 | 30 / 68 | 1 / 5 |
| 2011-07-30 | ERNIE JAKUBOWSKI | Mosport | Red Sprint Sprint Race 1 | GTB1 | 1:35.543 | DNF | DNF |
| 2011-05-28 | ERNIE JAKUBOWSKI | Watkins Glen | Yellow Sprint Race 2 | GTB1 | 2:06.167 | 5 / 48 | 1 / 7 |
| 2011-05-28 | ERNIE JAKUBOWSKI | Watkins Glen | Yellow Sprint Race 1 | GTB1 | 2:05.695 | DNF | DNF |
| 2011-02-05 | ERNIE JAKUBOWSKI | Sebring | Green Sprint 2 | GTB1 | 2:24.460 | DNF | DNF |
| 2011-02-05 | ERNIE JAKUBOWSKI | Sebring | Green Sprint 1 | GTB1 | 2:24.712 | 22 / 59 | 2 / 4 |
| 2010-08-01 | ERNIE JAKUBOWSKI | Mosport | Red Enduro | GTB1 | 1:31.486 | 11 / 20 | 1 / 2 |
| 2010-07-31 | ERNIE JAKUBOWSKI | Mosport | Red Sprint Race 2 | GTB1 | 1:31.868 | 13 / 28 | 1 / 3 |
| 2010-07-31 | ERNIE JAKUBOWSKI | Mosport | Red Sprint Race 1 | GTB1 | 1:33.992 | 22 / 37 | 1 / 4 |
| 2010-05-30 | ERNIE JAKUBOWSKI | Watkins Glen | Purple Group Enduro Race | GTB1 | 2:08.995 | 5 / 36 | 3 / 3 |
| 2010-05-29 | ERNIE JAKUBOWSKI | Watkins Glen | Yellow Group Sprint Race 2 | GTB1 | DNF | DNF | |
| 2010-05-29 | ERNIE JAKUBOWSKI | Watkins Glen | Yellow Group Sprint Race 1 | GTB1 | 2:08.781 | 9 / 40 | 1 / 6 |
| 2010-05-16 | ERNIE JAKUBOWSKI | Mid-Ohio Pro Course | Yellow - Enduro Group Enduro | GTB1 | 1:36.072 | 12 / 30 | 1 / 1 |
| 2010-05-15 | ERNIE JAKUBOWSKI | Mid-Ohio Pro Course | Blue - Sprint Group Sprint Race 2 | GTB1 | 1:36.071 | 11 / 32 | 1 / 1 |
| 2010-05-15 | ERNIE JAKUBOWSKI | Mid-Ohio | Blue - Sprint Group Sprint Race 1 | GTB1 | 1:38.287 | 29 / 39 | 1 / 2 |
| 2010-02-07 | ERNIE JAKUBOWSKI | Sebring | Enduro Black Enduro | SP2 | 2:34.741 | DNF | DNF |
| 2010-02-06 | ERNIE JAKUBOWSKI | Sebring | Orange Sprint #2 | SP2 | 2:36.018 | 33 / 61 | 1 / 11 |
| 2010-02-06 | ERNIE JAKUBOWSKI | Sebring | Orange Sprint #1 | SP2 | 2:35.860 | 22 / 70 | 1 / 11 |
| 2010-02-06 | ERNIE JAKUBOWSKI | Sebring | Check Blue Night Sprint | SP2 | 2:35.114 | DNF | DNF |
| 2009-08-02 | ERNIE JAKUBOWSKI | Mosport | Yellow Enduro | SP2 | 1:38.703 | 12 / 27 | 1 / 5 |
| 2009-08-01 | ERNIE JAKUBOWSKI | Mosport | Yellow Sprint 2 | SP2 | 1:39.305 | 17 / 30 | 2 / 7 |
| 2009-08-01 | ERNIE JAKUBOWSKI | Mosport | Yellow Sprint 1 | SP2 | 1:38.970 | 16 / 31 | 1 / 7 |
| 2009-06-28 | ERNIE JAKUBOWSKI | VIR | BLACK CHECKERED ENDURO | SP2 | 2:18.495 | DNF | DNF |
| 2009-06-27 | ERNIE JAKUBOWSKI | VIR | RED SPRINT RACE 2 | SP2 | 2:18.720 | 8 / 36 | 1 / 5 |
| 2009-06-27 | ERNIE JAKUBOWSKI | VIR | RED SPRINT RACE 1 | SP2 | 2:18.665 | 13 / 39 | 1 / 5 |
| 2009-05-31 | ERNIE JAKUBOWSKI | Watkins Glen | Enduro Group Orange Race | SP2 | 2:17.727 | 14 / 64 | 1 / 12 |
| 2009-05-30 | ERNIE JAKUBOWSKI | Watkins Glen | Group Green Sprint Race Two | SP2 | 2:17.367 | 14 / 47 | 1 / 12 |
| 2009-05-30 | ERNIE JAKUBOWSKI | Watkins Glen | Group Green Sprint Race One | SP2 | 2:17.444 | 14 / 46 | 1 / 11 |
| 2009-05-17 | ERNIE JAKUBOWSKI | Mid-Ohio | Yellow Enduro | SP2 | 1:42.956 | 13 / 29 | 2 / 6 |
| 2009-05-16 | ERNIE JAKUBOWSKI | Mid-Ohio | Red Sprint #2 | SP2 | 1:45.587 | 12 / 38 | 1 / 10 |
| 2009-05-16 | ERNIE JAKUBOWSKI | Mid-Ohio | Red Sprint #1 | SP2 | 1:44.543 | 22 / 44 | 1 / 10 |
| 2009-02-08 | J. AMARDEIL / E. JAKUBOWSKI | Sebring | Black Enduro | H | 2:29.822 | 13 / 57 | 2 / 7 |
| 2009-02-07 | ERNIE JAKUBOWSKI | Sebring | Green Sprint Race | I | 2:28.245 | DNF | DNF |
| 2009-02-06 | ERNIE JAKUBOWSKI | Sebring | Check Blue Sprint Race | I | 4:38.338 | DNF | DNF |
| 2007-10-14 | ERNIE JAKUBOWSKI | Daytona | Stock Enduro | D | 2:07.424 | DQ | DQ |
| 2007-10-13 | ERNIE JAKUBOWSKI | Daytona | Sprint Race 2 | D | 2:07.813 | DQ | DQ |
| 2007-10-12 | ERNIE JAKUBOWSKI | Daytona | Sprint Race 1 | D | 2:06.954 | DQ | DQ |
| 2007-09-03 | ERNIE JAKUBOWSKI | Road America | Sprint Race | D | 2:34.837 | 21 / 44 | 1 / 9 |
| 2007-09-02 | ERNIE JAKUBOWSKI | Road America | Enduro Race | D | 2:36.317 | DNF | DNF |
| 2007-07-29 | ERNIE JAKUBOWSKI | Mosport | Enduro Race | D | 1:34.600 | 9 / 30 | 1 / 5 |
| 2007-07-28 | ERNIE JAKUBOWSKI | Mosport | Sprint Race | D | 1:34.000 | 4 / 32 | 1 / 6 |
| 2007-06-03 | ERNIE JAKUBOWSKI | Watkins Glen | Enduro Race | D | 2:12.270 | 28 / 61 | 6 / 12 |
| 2007-06-02 | ERNIE JAKUBOWSKI | Watkins Glen | Sprint 2 | D | 2:12.476 | 4 / 57 | 1 / 16 |
| 2007-06-02 | ERNIE JAKUBOWSKI | Watkins Glen | Sprint 1 | D | 2:11.827 | 4 / 63 | 1 / 19 |
| 2007-05-21 | ERNIE JAKUBOWSKI | Mid-Ohio | Enduro Race | D | 1:40.737 | DNF | DNF |
| 2007-05-19 | ERNIE JAKUBOWSKI | Mid-Ohio | Mini Sprint Race | D | 1:39.686 | 8 / 30 | 1 / 4 |
| 2007-05-19 | ERNIE JAKUBOWSKI | Mid-Ohio | Sprint Race | D | 1:40.646 | 6 / 37 | 1 / 5 |
| 2007-04-28 | ERNIE JAKUBOWSKI | Lime Rock | Sprint Race | D | 1:02.271 | 7 / 32 | 1 / 3 |
| 2007-04-28 | ERNIE JAKUBOWSKI | Lime Rock | Enduro | D | 1:01.814 | 26 / 36 | 4 / 4 |
| 2007-04-01 | ERNIE JAKUBOWSKI | Road Atlanta | Combined A+B Enduro | D | 1:48.046 | 5 / 37 | 1 / 2 |
| 2007-03-31 | ERNIE JAKUBOWSKI | Road Atlanta | Sprint | D | 1:39.021 | 6 / 47 | 1 / 5 |
| 2007-02-11 | S GERARD / E JAKUBOWSKI | Sebring | Enduro Race | C | 2:33.789 | 33 / 58 | 7 / 12 |
| 2007-02-11 | S GIANNOU / E JAKUBOWSKI | Sebring | Enduro Race | G | 2:40.764 | 64 / 72 | 5 / 6 |
| 2006-10-14 | ERNIE JAKUBOWSKI | Daytona | Sprint | D | 2:08.492 | DNF | DNF |
| 2006-07-30 | ERNIE JAKUBOWSKI | Mosport | Sprint Race | D | 1:34.757 | 1 / 56 | 1 / 5 |
| 2006-07-30 | ERNIE JAKUBOWSKI | Mosport | Enduro Race | D | 1:34.849 | 1 / 43 | 1 / 4 |
| 2006-06-11 | ERNIE JAKUBOWSKI | Watkins Glen | Enduro | D | 2:11.990 | 12 / 53 | 2 / 7 |
| 2006-06-10 | ERNIE JAKUBOWSKI | Watkins Glen | Sprint Race | D | 2:13.162 | 10 / 45 | 4 / 10 |
| 2006-05-14 | ERNIE JAKUBOWSKI | Mid-Ohio | Sprint Race | D | 1:55.844 | 3 / 35 | 1 / 6 |
| 2006-05-13 | ERNIE JAKUBOWSKI | Mid-Ohio | Enduro Race | D | 1:42.867 | 7 / 56 | 1 / 6 |
| 2006-04-29 | ERNIE JAKUBOWSKI | Lime Rock | Sprint Race | D | 1:01.532 | 26 / 27 | 4 / 4 |
| 2006-04-29 | ERNIE JAKUBOWSKI | Lime Rock | Enduro Race A | D | 1:01.010 | 16 / 25 | 2 / 3 |
| 2006-04-02 | ERNIE JAKUBOWSKI | Road Atlanta | ENDURO B | D | 1:41.500 | 11 / 37 | 4 / 7 |
| 2006-04-01 | ERNIE JAKUBOWSKI | Road Atlanta | Sprint Race | D | 1:42.096 | 5 / 55 | 4 / 11 |
| 2006-02-12 | ERNIE JAKUBOWSKI | Sebring | Enduro Race | D | 2:31.883 | 12 / 70 | 4 / 9 |
| 2006-02-11 | ERNIE JAKUBOWSKI | Sebring | Sprint Race | D | 2:32.331 | 8 / 76 | 5 / 12 |
| 2005-07-31 | ERNIE JAKUBOWSKI | Mosport | ENDURO | G | 1:37.679 | 10 / 39 | 1 / 3 |
| 2005-07-30 | ERNIE JAKUBOWSKI | Mosport | SPRINT RACE | G | 1:37.438 | 12 / 40 | 1 / 5 |
| 2005-05-15 | ERNIE JAKUBOWSKI | Mid-Ohio | Sprint Race | G | 1:45.995 | 8 / 44 | 1 / 5 |
| 2005-05-14 | ERNIE JAKUBOWSKI | Mid-Ohio | Race 1 | G | 2:09.753 | 13 / 48 | 1 / 3 |
| 2005-04-03 | ERNIE JAKUBOWSKI | Road Atlanta | Sprint Race | G | 1:45.542 | 9 / 46 | 4 / 11 |
| 2005-02-13 | ERNIE JAKUBOWSKI | Sebring | Enduro | G | 2:35.730 | DNF | DNF |
| 2005-02-12 | ERNIE JAKUBOWSKI | Sebring | Sprint | G | 2:38.185 | DNF | DNF |
| 2004-08-01 | Ernie Jakubowski | Mosport | 90 Minute Enduro | G | 2:10.770 | 57 / 57 | 5 / 5 |
| 2004-07-31 | Ernie Jakubowski | Mosport | Sprint race | G | 1:40.144 | 12 / 42 | 2 / 5 |