Hjörtur Grétarsson · jarnkarl.is https://jarnkarl.is/keppandi/hjortur-gretarsson Hjörtur Grétarsson í IRONMAN og járnkarlakeppnum: ný úrslit birtast hér sjálfvirkt. is Hjörtur Grétarsson: IRONMAN Emilia Romagna 2019, 13:59:34https://jarnkarl.is/keppni/ironman-emilia-romagna/2019https://jarnkarl.is/keppandi/hjortur-gretarsson#2019-ironman-emilia-romagna-140.6Sat, 21 Sep 2019 12:00:00 +0000IRONMAN · 316. sæti í M50-54 · sund 1:40:19, hjól 6:15:31, hlaup 5:26:01. Hjörtur Grétarsson: IRONMAN Copenhagen 2017, 13:49:27https://jarnkarl.is/keppni/ironman-copenhagen/2017https://jarnkarl.is/keppandi/hjortur-gretarsson#2017-ironman-copenhagen-140.6Sun, 20 Aug 2017 12:00:00 +0000IRONMAN · 227. sæti í M50-54 · sund 1:33:47, hjól 6:17:36, hlaup 5:28:32. Hjörtur Grétarsson: WOW Challenge Iceland Triathlon 2017, 6:39:43https://jarnkarl.is/keppni/wow-challenge-iceland-triathlon/2017https://jarnkarl.is/keppandi/hjortur-gretarsson#2017-wow-challenge-iceland-triathlon-70.3Sun, 23 Jul 2017 12:00:00 +0000IRONMAN 70.3 · M 50-54 · sund 00:32:45, hjól 03:20:53, hlaup 02:26:58 · stytt keppni. Hjörtur Grétarsson: Ironman Louisville 2012, 16:30:10https://jarnkarl.is/keppni/ironman-louisville/2012https://jarnkarl.is/keppandi/hjortur-gretarsson#2012-ironman-louisville-140.6IRONMAN · 224. sæti í M45-49 · sund 1:42:11, hjól 8:37:05, hlaup 5:39:38.