All Athletes Having Last Name Beginning With O
| Name |
Country |
Swim |
Bike |
Run |
Finish |
Div. Rank |
Overall Rank |
| O Doherty, Enda |
IRL |
01:25:25 |
08:22:09 |
06:12:54 |
16:19:09 |
234 |
1131 |
| O Donohue, Niall |
IRL |
01:33:52 |
07:29:40 |
06:11:57 |
15:48:44 |
125 |
1067 |
| O Driscoll, Marc |
IRL |
01:16:09 |
07:52:57 |
05:31:28 |
15:03:15 |
96 |
969 |
| O'Brien, Joseph |
IRL |
01:55:12 |
07:32:24 |
05:50:20 |
15:37:30 |
172 |
1042 |
| O'Brien, Mark |
GBR |
01:47:55 |
07:15:42 |
04:14:19 |
13:38:33 |
65 |
604 |
| O'Connor, Corinna |
GBR |
01:23:20 |
07:41:20 |
04:30:51 |
13:55:12 |
8 |
689 |
| O'Rourke, Tim |
AUS |
01:07:33 |
06:21:43 |
03:33:26 |
11:18:14 |
24 |
112 |
| O'Shea, Christine |
GBR |
01:21:10 |
07:36:02 |
05:57:10 |
15:17:07 |
10 |
1006 |
| O'Sullivan, Adrian |
IRL |
01:28:49 |
07:03:00 |
04:32:06 |
13:18:04 |
108 |
502 |
| Oakes, Michael |
GBR |
01:13:14 |
06:15:22 |
04:17:06 |
11:59:09 |
44 |
237 |
| Oakley, Philip |
GBR |
01:44:00 |
06:56:57 |
04:55:16 |
14:01:50 |
128 |
711 |
| Oberhagemann, Armin |
GER |
01:06:04 |
05:58:29 |
04:03:18 |
11:17:30 |
28 |
110 |
| Oldham, Simon |
GBR |
01:14:18 |
07:00:54 |
05:08:20 |
13:46:18 |
139 |
642 |
| Oliver, Neil |
GBR |
01:27:31 |
06:21:04 |
04:50:49 |
12:59:27 |
88 |
427 |
| Oliver, Richard |
GBR |
01:28:02 |
07:44:23 |
05:32:34 |
15:18:54 |
6 |
1007 |
| Olivier, Dupont |
FRA |
01:34:00 |
07:37:00 |
04:30:10 |
13:56:54 |
33 |
700 |
| Oram, Robert |
GBR |
01:29:51 |
07:25:29 |
05:53:33 |
15:05:41 |
205 |
977 |
| Oram, Stephanie |
USA |
01:33:48 |
08:10:48 |
05:20:45 |
15:26:01 |
19 |
1019 |
| Oreilly, Alan |
IRL |
01:32:30 |
07:07:12 |
04:33:02 |
13:44:52 |
135 |
635 |
| Orme, Sara |
GBR |
01:28:25 |
07:45:09 |
04:27:51 |
13:59:37 |
20 |
704 |
| Osei-Nimo, Samuel |
GBR |
02:01:38 |
07:45:02 |
05:44:40 |
15:48:56 |
177 |
1068 |
| Ostrehan, Bridget |
GBR |
01:25:18 |
07:09:19 |
04:26:14 |
13:23:57 |
4 |
524 |
| Overal, Glyn |
GBR |
01:19:59 |
06:43:04 |
04:39:35 |
12:58:10 |
92 |
418 |