Results for Marcus O'con
| racekey | agegrp | M/F | age | distance | timex | oa | gd | ag | split | AgeGD | Go |
| 2021-05-30-CRC-1M | M50-54 | M | 50 | 1M | 8:01.96 | 14 | 13 | 1 | | 52.800 | 1M |
| 2021-05-30-CRC-5K | M50-54 | M | 50 | 5K | 21:43.94 | 7 | 6 | 1 | | 67.860 | 5K |
| 2021-04-25-CRC-1M | M50-54 | M | 50 | 1M | 7:58.64 | 10 | 10 | 1 | | 53.170 | 1M |
| 2021-04-25-CRC-5K | M50-54 | M | 50 | 5K | 21:56.14 | 6 | 6 | 1 | -20 | 67.230 | 5K |
| 2021-03-28-CRC-1M | M50-54 | M | 50 | 1M | 8:14.81 | 7 | 7 | 1 | | 51.430 | 1M |
| 2021-03-28-CRC-5K | M50-54 | M | 50 | 5K | 21:27.68 | 5 | 5 | 1 | -15 | 68.720 | 5K |
| 2021-02-28-CRC-1M | M50-54 | M | 50 | 1M | 8:16.77 | 6 | 6 | 1 | | 51.230 | 1M |
| 2021-02-28-CRC-5K | M50-54 | M | 50 | 5K | 21:18.40 | 3 | 3 | 1 | -4 | 69.220 | 5K |
| 2021-01-31-CRC-1M | M50-54 | M | 50 | 1M | 8:24.01 | 4 | 4 | 1 | | 50.490 | 1M |
| 2021-01-31-CRC-5K | M50-54 | M | 50 | 5K | 21:53.90 | 3 | 3 | -1 | 4 | 67.350 | 5K |
| 2020-11-29-CRC-1M | M50-54 | M | 50 | 1M | 8:46.27 | 11 | 8 | 1 | | 48.360 | 1M |
| 2020-11-29-CRC-5K | M50-54 | M | 50 | 5K | 21:22.65 | 5 | 5 | -1 | -9 | 68.990 | 5K |
| 2020-10-25-CRC-1M | M45-49 | M | 49 | 1M | 8:13.13 | 9 | 8 | 1 | | 51.200 | 1M |
| 2020-10-25-CRC-5K | M45-49 | M | 49 | 5K | 21:46.14 | 4 | 4 | 1 | -18 | 67.210 | 5K |
| 2020-09-27-CRC-5K | M45-49 | M | 49 | 5K | 21:55.89 | 7 | 7 | 1 | -34 | 66.710 | 5K |
| 2020-08-30-CRC-1M | M45-49 | M | 49 | 1M | 8:03.31 | 5 | 5 | 1 | | 52.240 | 1M |
| 2020-08-30-CRC-5K | M45-49 | M | 49 | 5K | 22:14.67 | 7 | 5 | 1 | -4 | 65.770 | 5K |
| 2020-07-26-CRC-1M | M45-49 | M | 49 | 1M | 8:21.75 | 9 | 7 | 2 | | 50.320 | 1M |
| 2020-07-26-CRC-5K | M45-49 | M | 49 | 5K | 22:56.16 | 7 | 7 | 1 | -35 | 63.790 | 5K |
| 2020-06-28-CRC-1M | M45-49 | M | 49 | 1M | 8:28.53 | 11 | 10 | 1 | | 49.650 | 1M |
| 2020-06-28-CRC-5K | M45-49 | M | 49 | 5K | 25:31.99 | 19 | 18 | 1 | 13 | 57.300 | 5K |
| 2020-05-31-CRC-1M | M45-49 | M | 49 | 1M | 8:34.59 | 12 | 12 | 2 | | 49.060 | 1M |
| 2020-05-31-CRC-5K | M45-49 | M | 49 | 5K | 26:25.12 | 15 | 15 | 2 | -19 | 55.380 | 5K |
| 2020-02-23-CRC-1M | M45-49 | M | 49 | 1M | 8:16.53 | 12 | 11 | 1 | | 50.850 | 1M |
| 2020-02-23-CRC-5K | M45-49 | M | 49 | 5K | 20:46.86 | 2 | 2 | -1 | | 70.400 | 5K |
| 2020-01-26-CRC-1M | M45-49 | M | 49 | 1M | 8:20.03 | 13 | 12 | 2 | | 50.490 | 1M |
| 2020-01-26-CRC-5K | M45-49 | M | 49 | 5K | 21:10.30 | 4 | 4 | 1 | | 69.110 | 5K |
| 2019-08-25-CRC-1M | M45-49 | M | 48 | 1M | 8:25.62 | 19 | 17 | 1 | | 49.530 | 1M |
| 2019-08-25-CRC-5K | M45-49 | M | 48 | 5K | 24:08.15 | 11 | 10 | 1 | -16 | 60.130 | 5K |
| 2019-03-31-CRC-1M | M45-49 | M | 48 | 1M | 8:29.35 | 12 | 11 | 3 | | 49.170 | 1M |
| 2019-03-31-CRC-5K | M45-49 | M | 48 | 5K | 23:40.55 | 12 | 10 | 2 | -7 | 61.300 | 5K |
| 2019-02-24-CRC-1M | M45-49 | M | 48 | 1M | 8:41.42 | 14 | 14 | 3 | | 48.030 | 1M |
| 2019-02-24-CRC-5K | M45-49 | M | 48 | 5K | 26:09.99 | 12 | 12 | 2 | 5 | 55.470 | 5K |
| 2014-08-31-CRC-1M | M40-44 | M | 43 | 1M | 8:25.86 | 14 | 11 | 2 | | 47.620 | 1M |
| 2014-08-31-CRC-5K | M40-44 | M | 43 | 5K | 21:46.08 | 4 | 4 | 1 | -15 | 64.140 | 5K |
| 2014-02-23-CRC-1M | M40-44 | M | 43 | 1M | 7:51.41 | 5 | 5 | 1 | | 51.100 | 1M |
| 2014-02-23-CRC-5K | M40-44 | M | 43 | 5K | 21:18.25 | 5 | 5 | 1 | | 65.530 | 5K |
| 2013-08-25-CRC-5K | M40-44 | M | 42 | 5K | 20:26.47 | 2 | 2 | -1 | -8 | 67.790 | 5K |
| 2013-01-27-CRC-1M | M40-44 | M | 42 | 1M | 7:47.28 | 12 | 12 | 2 | | 51.170 | 1M |
| 2013-01-27-CRC-5K | M40-44 | M | 42 | 5K | 20:58.23 | 5 | 5 | 1 | | 66.070 | 5K |
| 2012-04-29-CRC-5K | M40-44 | M | 41 | 5K | 21:10.75 | 11 | 10 | 1 | | 64.930 | 5K |
| 2012-03-25-CRC-5K | M40-44 | M | 41 | 5K | 20:49.73 | 4 | 4 | 1 | -21 | 66.030 | 5K |
| 2012-01-29-CRC-5K | M40-44 | M | 41 | 5K | 20:49.21 | 6 | 6 | 2 | -30 | 66.050 | 5K |