Ironman Hamburg 2021
29 Aug 2021. 972 finishers, median finish time 11:17:05, 9% of starters did not finish.
Top 10 men
- Lars Wichert (Germany), M35-39: 8:12:43
- Jan Stelzner (Germany), M35-39: 8:30:31
- Alexander Siegmund (Germany), M30-34: 8:37:18
- Daniel König (Germany), M25-29: 8:38:46
- Hodge Joshua (Denmark), M30-34: 8:38:54
- Jack Troake (United Kingdom), M25-29: 8:39:55
- Simon Jakob (Germany), M30-34: 8:42:19
- Alessandro Conzatti (Italy), M30-34: 8:46:14
- Martin Wonke (Germany), M35-39: 8:46:38
- Jan-Hinrich Klindworth (Germany), M30-34: 8:46:46
Top 10 women
- Laura Zimmermann (Germany), FPRO: 8:54:31
- Renee Kiley (Australia), FPRO: 8:56:48
- Lauren Brandon (United States), FPRO: 9:00:50
- Leonie Konczalla (Germany), FPRO: 9:04:14
- Carolin Lehrieder (Germany), FPRO: 9:12:19
- Jenny Nae (Sweden), FPRO: 9:30:01
- Cathrine Sand (Denmark), FPRO: 9:35:33
- Ashley Paulson (United States), FPRO: 9:35:45
- Tanja Spielberger (Germany), F30-34: 9:48:01
- Manuela Suess (Germany), F40-44: 9:53:06
Age group winners
- F18-24: Charlotte Lang, 10:29:41
- F25-29: Louise Hede Jensen, 10:09:28
- F30-34: Tanja Spielberger, 9:48:01
- F35-39: Claudia Maria Henneken, 10:24:44
- F40-44: Manuela Suess, 9:53:06
- F45-49: Camilla Steenberg, 10:21:57
- F50-54: Birgit Wessel, 10:45:08
- F55-59: Heike Heil, 12:37:49
- F60-64: Ingrid Birkeneder, 12:21:44
- FPRO: Laura Zimmermann, 8:54:31
- M18-24: Paul Lennart Siemers, 9:00:22
- M25-29: Daniel König, 8:38:46
- M30-34: Alexander Siegmund, 8:37:18
- M35-39: Lars Wichert, 8:12:43
- M40-44: Pieter Sacré, 8:47:16
- M45-49: Morten Stokholm, 9:15:41
- M50-54: Michael Kirch, 8:58:35
- M55-59: Pierre Durif, 9:26:46
- M60-64: Marcus Richardson, 10:26:15
- M65-69: Wolfram Rapp, 11:27:36
- M70-74: Uwe Schinz, 14:49:34
- PC: Ebbe Blichfeld, 11:42:26