← All editions

IRONMAN Chattanooga 2025

The average finish time at IRONMAN Chattanooga 2025 was 13:20:30 (median 13:30:45) across 1300 age-group finishers. Men averaged 13:09:18 and women 14:01:06. 85% of starters finished.

Average

13:20:30

1,300 age-groupers

Median

13:30:45

half finish faster

Men

13:09:18

1,019 finishers

Women

14:01:06

281 finishers

Average swim, bike and run times

Leg	Average	Median	Men avg	Women avg	Top 10%	Top 25%	Top 75%
Swim	1:01:00	1:00:15	1:00:39	1:02:14	51:49	56:14	1:05:31
T1	10:05	9:35	10:05	10:06	5:47	7:24	12:19
Bike	6:37:41	6:39:23	6:30:18	7:04:33	5:29:27	6:02:47	7:13:34
T2	8:32	8:07	8:39	8:09	3:20	5:35	11:05
Run	5:23:18	5:27:25	5:19:44	5:36:11	4:00:36	4:43:00	6:06:28
Finish	13:20:30	13:30:45	13:09:18	14:01:06	10:44:53	12:12:50	14:45:37

Average time by age group

MenWomen

AG	Finishers	Swim	Bike	Run	Average	Median	Fastest
M18-24	45	58:25	6:26:17	5:04:13	12:45:05	12:41:27	9:04:10
M25-29	139	58:24	6:23:20	5:00:04	12:38:38	12:45:27	8:36:30
M30-34	127	58:06	6:21:35	5:09:16	12:45:56	12:56:28	8:15:23
M35-39	152	59:33	6:24:28	5:09:28	12:51:29	12:58:11	8:46:09
M40-44	162	1:00:42	6:31:03	5:20:43	13:11:06	13:33:20	9:00:05
M45-49	126	59:51	6:20:02	5:15:56	12:54:05	13:03:14	9:11:02
M50-54	118	1:03:36	6:47:09	5:43:39	13:55:59	14:08:57	9:14:09
M55-59	81	1:04:51	6:39:29	5:39:40	13:44:56	13:45:57	10:07:13
M60-64	50	1:04:58	6:50:12	5:48:28	14:05:13	14:10:05	10:46:33
M65-69	9	1:06:03	7:00:44	5:50:28	14:18:33	14:05:41	12:20:11
M70-74	6	1:05:06	7:04:08	6:13:45	14:41:02	15:20:49	12:38:25
M75-79	4	1:05:19	6:56:23	6:03:22	14:23:45	15:04:26	12:55:07

AG	Finishers	Swim	Bike	Run	Average	Median	Fastest
F18-24	20	1:00:47	7:07:40	5:24:09	13:49:13	13:52:58	11:34:05
F25-29	30	58:27	6:51:28	5:19:51	13:25:30	13:19:11	10:46:36
F30-34	28	1:00:58	7:09:33	5:35:42	14:03:13	13:57:16	10:51:25
F35-39	37	1:01:26	6:52:16	5:10:50	13:21:38	13:26:11	9:39:29
F40-44	50	1:03:50	7:02:06	5:34:31	13:58:22	14:22:43	10:01:55
F45-49	39	1:02:47	7:01:44	5:45:35	14:09:21	14:07:43	11:37:54
F50-54	39	1:03:15	7:11:55	5:50:14	14:24:30	14:50:16	11:07:55
F55-59	21	1:03:00	7:18:09	5:52:15	14:34:17	14:33:40	11:52:12
F60-64	11	1:05:12	7:17:31	6:06:08	14:48:11	14:51:24	13:13:51
F65-69	5	1:05:36	7:30:11	6:04:09	15:02:19	15:16:17	13:13:24
F70-74	1	1:04:59	7:33:02	6:18:50	15:29:48	15:29:48	15:29:48

Finish time distribution

<9:00–9:302.5%

9:30–10:002.9%

10:00–10:302.4%

10:30–11:004.1%

11:00–11:304.1%

11:30–12:005.5%

12:00–12:308.2%

12:30–13:0010.1%

13:00–13:309.9%

13:30–14:0012.2%

14:00–14:308.3%

14:30–15:0010.3%

15:00–15:308.0%

15:30–16:006.6%

16:00+4.8%

Full IRONMAN Chattanooga 2025 results · Average IRONMAN time across all races · Which race is hardest?

IRONMAN Chattanooga 2025

Average swim, bike and run times

Average time by age group

Finish time distribution

More IRONMAN Americas races