Triathlon Lab

Search your way

Open the full race catalog and use the complete search, country, brand, and distance filters.

Race families

Distance

Featured hubs

Athlete intelligence

Search the combined athlete catalog, then switch between pro and age-group context as needed.

Ranking models

Open the right ranking table

Race-feed rankings and Triathlon Lab power indexes for current pro form.

Race rankings

Power rankings

Startlist tools

Research a start list with linked athlete profiles, recent form, scorecards, and course context.

Startlist workspace

Useful context

Research tools

Find the right research path

A compact set of working tools for planning, searching results, and choosing races.

Planning

Reference

Building race view...

		Race							Finish
868	950	IRONMAN 70.3 Omaha 2026Age Group70.3	Jun 8, 2026	0:49:17 2:36/100m	0:05:53	3:23:41 16.5 mph	0:06:43	2:44:33 12:33/mi	7:10:08
650	564	IRONMAN 70.3 Des Moines 2025Age Group70.3	Jun 9, 2025	0:42:41 2:15/100m	0:03:53	3:02:58 18.4 mph	0:04:21	2:27:22 11:14/mi	6:21:15
1,796	731	IRONMAN 70.3 Oceanside 2025Age Group70.3	Apr 7, 2025	0:43:43 2:18/100m	0:13:48	3:21:47 16.6 mph	0:05:46	2:29:11 11:23/mi	6:54:14
DNF	861	IRONMAN Wisconsin 2024Age Group140.6	Sep 9, 2024	2:18:28 3:39/100m	0:13:10	-	-	-	DNFDNF
948	985	IRONMAN 70.3 Texas 2024Age Group70.3	Apr 8, 2024	0:45:33 2:24/100m	0:04:35	2:54:56 19.2 mph	0:03:20	2:31:55 11:35/mi	6:20:19
948	439	IRONMAN 70.3 Des Moines 2023Age Group70.3	Jun 12, 2023	0:47:01 2:28/100m	0:04:14	3:14:10 17.3 mph	0:05:13	2:46:07 12:40/mi	6:56:45
DNF	337	IRONMAN Wisconsin 2022Age Group140.6	Sep 12, 2022	1:29:57 2:22/100m	-	-	-	-	DNFDNF
972	1506	IRONMAN 70.3 Texas 2022Age Group70.3	Apr 4, 2022	0:41:05 2:10/100m	-	2:43:34 20.5 mph	-	2:26:13 11:09/mi	5:59:44
1,241	756	IRONMAN 70.3 Des Moines 2021Age Group70.3	Jun 21, 2021	0:56:36 2:59/100m	-	1:20:20 41.8 mph	-	2:22:44 10:53/mi	4:52:28
968	2564	IRONMAN North American Championship Texas 2019Age Group140.6	Apr 28, 2019	1:23:23 2:12/100m	-	6:18:48 17.7 mph	-	5:30:02 12:35/mi	13:37:14
752	690	IRONMAN 70.3 Hawaii 2017Age Group70.3	Jun 4, 2017	0:52:00 2:44/100m	-	3:16:03 17.1 mph	-	2:43:14 12:27/mi	7:02:34

Nate Marfal