smilzo
IRONMAN

IRONMAN Boulder 2018

3.8 km swim · 180.2 km bike · 42.2 km run

Official results Age-group thresholds All editions
Finishers
1,181
312 did not finish or were disqualified
Best swim
49:50
3.8 km
Best bike
4:09:49
180.2 km
Best run
2:58:42
42.2 km
Men's podium
  1. 1 Bib 5MPRO 8:07:55
  2. 2 Bib 4MPRO 8:13:16
  3. 3 Bib 9MPRO 8:20:48
Women's podium
  1. 1 Bib 36FPRO 9:16:12
  2. 2 Bib 38FPRO 9:19:20
  3. 3 Bib 31FPRO 9:36:55

1,705 results · page 1 of 18

Pos Athlete AG AG pos Swim T1 Bike T2 Run Finish
1 Bib 5 MPRO 1 54:34 2:26 4:09:55 1:58 2:59:02 8:07:55
2 Bib 4 MPRO 2 49:55 2:44 4:17:40 2:11 3:00:46 8:13:16
3 Bib 9 MPRO 3 54:37 2:36 4:21:55 2:58 2:58:42 8:20:48
4 Bib 6 MPRO 4 49:50 2:16 4:23:41 1:56 3:08:33 8:26:16
5 Bib 11 MPRO 5 55:11 2:20 4:09:49 1:42 3:20:54 8:29:56
6 Bib 7 MPRO 6 54:40 2:36 4:13:26 2:54 3:20:55 8:34:31
7 Bib 1 MPRO 7 54:31 2:39 4:28:04 2:49 3:11:27 8:39:30
8 Bib 27 MPRO 8 54:40 3:05 4:33:38 3:56 3:04:52 8:40:11
9 Bib 164 M18-24 1 54:00 2:51 4:37:45 3:12 3:17:58 8:55:46
10 Bib 22 MPRO 9 53:24 2:41 4:39:42 2:18 3:22:44 9:00:49
11 Bib 25 MPRO 10 1:01:58 3:22 4:42:17 2:56 3:13:47 9:04:20
12 Bib 12 MPRO 11 54:37 2:45 4:50:51 2:58 3:13:42 9:04:53
13 Bib 169 M30-34 1 1:07:45 3:06 4:39:25 3:22 3:15:19 9:08:57
14 Bib 176 M35-39 1 1:00:23 3:01 4:38:37 2:58 3:24:02 9:09:01
15 Bib 180 M35-39 2 55:31 5:07 4:45:23 3:09 3:21:14 9:10:24
16 Bib 20 MPRO 12 1:02:01 3:15 4:32:07 4:25 3:31:30 9:13:18
17 Bib 36 FPRO 1 1:00:25 2:53 4:47:31 3:24 3:21:59 9:16:12
18 Bib 370 M50-54 1 1:03:06 4:12 4:31:59 3:53 3:34:43 9:17:53
19 Bib 10 MPRO 13 49:52 2:27 4:32:55 2:08 3:50:51 9:18:13
20 Bib 38 FPRO 2 54:29 2:51 4:55:18 2:01 3:24:41 9:19:20
21 Bib 278 M25-29 1 59:27 2:54 4:37:13 2:46 3:37:50 9:20:10
22 Bib 1745 M30-34 2 1:01:28 4:21 4:57:31 2:32 3:15:08 9:21:00
23 Bib 275 M18-24 2 59:36 3:17 4:32:54 3:16 3:42:27 9:21:30
24 Bib 193 M40-44 1 55:10 3:32 4:47:46 2:08 3:39:40 9:28:16
25 Bib 31 FPRO 3 54:34 3:11 4:44:21 3:24 3:51:25 9:36:55
26 Bib 1742 M25-29 2 56:29 3:12 4:51:18 3:26 3:43:04 9:37:29
27 Bib 307 M35-39 3 1:07:19 4:55 4:56:09 3:13 3:26:37 9:38:13
28 Bib 290 M30-34 3 1:02:56 3:20 4:48:09 2:39 3:42:07 9:39:11
29 Bib 467 M40-44 2 1:13:23 4:04 4:41:31 4:11 3:40:19 9:43:28
30 Bib 1264 M40-44 3 1:09:27 5:09 4:56:27 3:41 3:29:13 9:43:57
31 Bib 167 M25-29 3 1:00:52 2:57 4:55:08 4:04 3:42:04 9:45:05
32 Bib 40 FPRO 4 1:00:29 3:00 5:06:22 3:43 3:35:44 9:49:18
33 Bib 1738 M18-24 3 1:01:19 4:14 4:56:12 3:37 3:44:32 9:49:54
34 Bib 1753 M35-39 4 1:04:27 3:35 4:37:25 2:53 4:02:36 9:50:56
35 Bib 1747 M30-34 4 1:01:27 4:17 4:53:52 3:44 3:48:35 9:51:55
36 Bib 44 FPRO 5 1:03:45 3:00 5:01:26 2:24 3:42:16 9:52:51
37 Bib 173 M30-34 5 1:00:24 4:36 4:55:34 9:22 3:44:41 9:54:37
38 Bib 1743 M30-34 6 56:37 3:42 4:42:28 4:21 4:08:08 9:55:16
39 Bib 32 FPRO 6 1:00:23 3:14 4:39:04 2:36 4:10:01 9:55:18
40 Bib 452 M30-34 7 1:00:33 4:20 5:04:57 3:54 3:41:54 9:55:38
41 Bib 183 M35-39 5 1:07:14 4:22 4:50:01 4:59 3:49:18 9:55:54
42 Bib 563 M40-44 4 1:10:28 4:13 4:45:54 2:52 3:52:49 9:56:16
43 Bib 283 M30-34 8 1:05:48 4:06 5:00:41 3:19 3:45:22 9:59:16
44 Bib 43 FPRO 7 1:00:20 3:18 5:05:01 2:31 3:48:35 9:59:45
45 Bib 195 M40-44 5 1:06:39 4:10 4:59:40 2:54 3:48:17 10:01:40
46 Bib 37 FPRO 8 1:14:08 3:27 5:14:58 2:39 3:26:30 10:01:42
47 Bib 276 M18-24 4 1:06:39 4:06 5:03:05 2:41 3:45:24 10:01:55
48 Bib 1761 M35-39 6 1:03:28 3:14 5:06:04 2:36 3:48:39 10:04:01
49 Bib 186 M40-44 6 1:09:15 4:51 5:03:56 3:28 3:43:11 10:04:41
50 Bib 358 M45-49 1 1:04:19 5:03 4:52:07 4:15 3:59:18 10:05:02
51 Bib 185 M40-44 7 1:01:08 4:18 5:04:22 3:51 3:51:41 10:05:20
52 Bib 204 M45-49 2 56:17 4:25 5:05:13 3:40 3:55:53 10:05:28
53 Bib 443 M25-29 4 1:12:08 4:32 5:03:52 4:14 3:42:31 10:07:17
54 Bib 165 M18-24 5 1:01:03 3:55 4:50:07 4:02 4:09:23 10:08:30
55 Bib 200 M45-49 3 1:00:28 4:01 5:06:35 2:56 3:54:48 10:08:48
56 Bib 1788 M50-54 2 1:01:22 5:18 5:07:45 3:10 3:52:10 10:09:45
57 Bib 1749 M30-34 9 59:59 3:47 5:00:51 3:33 4:01:47 10:09:57
58 Bib 1789 M50-54 3 1:01:20 4:01 5:06:36 3:07 3:56:09 10:11:13
59 Bib 2 MPRO 14 55:13 2:40 4:50:18 2:42 4:20:30 10:11:23
60 Bib 326 M40-44 8 56:14 4:29 5:04:40 6:27 4:00:47 10:12:37
61 Bib 197 M45-49 4 59:10 4:20 4:53:34 3:58 4:13:49 10:14:51
62 Bib 41 FPRO 9 1:13:36 3:12 5:05:36 2:33 3:52:22 10:17:19
63 Bib 1084 M30-34 10 1:02:58 6:03 5:11:57 5:39 3:51:28 10:18:05
64 Bib 1718 F30-34 1 1:09:11 3:28 5:17:26 2:31 3:46:04 10:18:40
65 Bib 35 FPRO 10 58:34 3:51 4:58:16 5:23 4:15:16 10:21:20
66 Bib 160 F45-49 1 1:07:29 4:16 5:07:58 2:42 3:59:46 10:22:11
67 Bib 201 M45-49 5 1:03:57 3:51 5:04:21 3:23 4:06:56 10:22:28
68 Bib 154 F40-44 1 1:06:57 3:51 5:11:56 3:31 3:56:25 10:22:40
69 Bib 1725 F35-39 1 1:07:58 4:43 5:28:56 3:42 3:38:15 10:23:34
70 Bib 182 M35-39 7 1:16:57 5:17 5:20:34 3:19 3:38:12 10:24:19
71 Bib 294 M35-39 8 1:06:33 3:33 4:54:35 3:20 4:16:38 10:24:39
72 Bib 949 M25-29 5 1:14:00 4:04 4:48:25 2:48 4:18:05 10:27:22
73 Bib 1760 M35-39 9 1:05:52 3:33 5:19:47 4:29 3:54:00 10:27:41
74 Bib 191 M40-44 9 1:00:33 4:51 5:05:42 5:39 4:11:10 10:27:55
75 Bib 1176 M35-39 10 1:01:34 5:18 4:57:40 6:30 4:16:56 10:27:58
76 Bib 23 MPRO 15 58:04 3:06 4:42:05 3:20 4:42:09 10:28:44
77 Bib 138 F25-29 1 1:14:26 4:39 5:08:18 2:41 3:58:58 10:29:02
78 Bib 1765 M35-39 11 1:02:31 4:09 5:25:36 2:11 3:54:45 10:29:12
79 Bib 938 M18-24 6 1:00:27 4:06 5:57:15 3:33 3:23:53 10:29:14
80 Bib 168 M25-29 6 1:20:19 8:26 5:19:29 9:20 3:32:58 10:30:32
81 Bib 39 FPRO 11 1:04:37 3:22 5:17:05 4:01 4:02:06 10:31:11
82 Bib 115 M40-44 10 1:09:38 5:07 5:16:11 4:12 3:57:14 10:32:22
83 Bib 628 F18-24 1 1:05:44 4:03 5:27:42 3:25 3:51:57 10:32:51
84 Bib 194 M40-44 11 1:07:09 4:15 5:45:37 2:49 3:33:02 10:32:52
85 Bib 1047 M30-34 11 1:08:58 7:32 5:25:01 6:28 3:44:54 10:32:53
86 Bib 1792 M50-54 4 1:04:06 5:02 5:09:46 5:53 4:09:03 10:33:50
87 Bib 1719 F30-34 2 1:10:40 3:54 5:21:41 2:53 3:55:08 10:34:16
88 Bib 149 F35-39 2 1:07:52 5:48 5:24:40 5:14 3:51:11 10:34:45
89 Bib 644 F25-29 2 1:02:42 6:11 5:36:31 4:15 3:48:34 10:38:13
90 Bib 218 M55-59 1 1:29:49 5:12 4:57:49 3:44 4:02:58 10:39:32
91 Bib 445 M25-29 7 1:01:51 4:53 5:26:38 4:31 4:01:44 10:39:37
92 Bib 150 F35-39 3 1:02:57 3:58 5:20:49 2:49 4:09:17 10:39:50
93 Bib 217 M55-59 2 1:08:19 5:12 5:21:16 4:32 4:01:51 10:41:10
94 Bib 1062 M30-34 12 1:00:50 7:15 5:29:21 4:24 3:59:21 10:41:11
95 Bib 216 M50-54 5 1:05:45 4:11 5:05:27 7:04 4:19:23 10:41:50
96 Bib 143 F30-34 3 1:01:53 3:51 5:22:33 3:35 4:10:48 10:42:40
97 Bib 463 M35-39 12 1:07:16 4:47 5:18:21 2:57 4:12:40 10:46:01
97 Bib 966 M25-29 8 1:01:23 5:43 5:21:12 4:48 4:12:55 10:46:01
99 Bib 1167 M35-39 13 1:22:21 6:30 5:25:40 4:14 3:47:52 10:46:37
100 Bib 965 M25-29 9 1:19:39 6:12 5:25:01 4:08 3:52:39 10:47:39

Anonymised data (no names, only bib and age group). Source: Seffrin et al. 2026, Zenodo, CC BY 4.0.