107:
29:
1611:
246:
in 2018, 2019, 2021, and 2024. He holds several course records, including the
Western States 100, set in 2018 and further improved by 21 minutes in 2019. In 2023, he became the first American man to win the
1604:
1485:
1802:
1597:
277:. While competing in the Hoka One One Project Carbon X 100K Challenge on May 5, 2019 he set a new world best for the 50 mile distance, completing it in 4:50:07 (besting
365:
of the cross country and long-distance running teams, his best times were 4:04 for the mile, 13:52 for 5000m, 29:08 for 10000m and 8:41 for the 3000m steeplechase.
1140:
1621:
1180:
282:
269:, Walmsley was named UltraRunner of the Year for four years in a row - 2016, 2017, 2018 and 2019. In addition, he qualified and ran in the 2020
1812:
1797:
1050:
270:
1401:
1792:
1787:
1428:
1565:
317:
state champion, winning every race he ran in, and was named Runner of the Year. He finished 23rd in the national championships that year.
1807:
1511:
306:
1817:
971:
873:
773:
699:
1375:
1536:
349:, eventually choosing the latter. During his 4 years there, from 2008 to 2012, he ran cross country and also took part in the
1589:
1349:
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1241:
1319:
346:
142:
1223:
1451:
966:
868:
768:
694:
525:
429:
404:
818:
1452:
World
Athletics: Walmsley and Simion take Long Course Titles at World Mountain Running Championships.
1106:
941:
916:
644:
289:
248:
1175:
620:
358:
342:
338:
326:
178:
1651:
334:
1202:
1782:
1290:
1066:
674:
545:
500:
239:
1747:
1731:
1619:
572:
452:
330:
314:
227:
1777:
8:
595:
310:
1699:
1082:
255:
243:
1544:
1266:
848:
823:
719:
362:
274:
57:
1635:
1739:
1723:
1675:
1643:
1242:"Jim Walmsley and Courtney Dauwalter win the UTMB in a historic American double"
292:
in a course record of 19:37:43 becoming the first
American man to win the race.
1707:
1691:
1659:
1026:
724:
669:
495:
235:
28:
1771:
1683:
1667:
733:
615:
354:
278:
199:
192:
132:
128:
124:
112:
1715:
798:
266:
259:
152:
1402:"Houston Half Marathon propels ultrarunner Jim Walmsley to Olympic trials"
1429:"Jim Walmsley Sets New 50-Mile World Best in Hoka One One 100K Challenge"
1013:
550:
520:
424:
399:
350:
231:
185:
171:
1327:
793:
475:
258:
running records, including the speed record for the 44-mile Rim-to-Rim
1486:"Boys cross country runner of the year tribune: Jim Walmsley, Horizon"
896:
749:
1512:"Tableau récapitulatif des records battus en 2016 par Jim Walmsley"
946:
921:
832:
649:
206:
313:. In his senior year in 2007, he became Arizona's Division 5A-II
61:
1584:
281:'s previous 36-year old record by 14 seconds). Walmsley won the
89:
213:
1376:"Walmsley and Dauwalter named 2019 UltraRunners of the Year"
273:
in the marathon with his 2019 qualifying performance at the
624:
1803:
World Long
Distance Mountain Running Championships winners
1224:"Jim Walmsley Breaks the Course Record at Western States"
230:
runner. An ultra-trail specialist, his wins include the
1314:
1312:
1310:
1195:
1350:"Dauwalter and Walmsley 2018 UltraRunners of the Year"
1465:"Jim Walmsley Wins UTMB, Breaks the U.S. Men's Curse"
1307:
1622:World Long Distance Mountain Running Championships
1203:"U.S. Olympic Team Trials - Marathon Live Results"
283:World Long Distance Mountain Running Championships
1529:
1769:
1218:
1216:
288:In 2023, Walmsley won Ultra Trail de Mont Blanc
1291:"Grand Canyon Rim-to-Rim | Fastest Known Time"
1605:
1213:
1612:
1598:
1480:
1478:
1566:"Winners Smash Tarawera Ultra Records",
1475:
1462:
1426:
226:(born January 17, 1990) is an American
1770:
1170:
1168:
1166:
1164:
1162:
1160:
1813:Sportspeople from Scottsdale, Arizona
1798:Track and field athletes from Arizona
1593:
1135:
1133:
1537:"Lake Sonoma 50 History and Results"
1793:American male ultramarathon runners
1788:American male long-distance runners
1267:"Jim Walmsley | Fastest Known Time"
1157:
13:
1808:Sportspeople from Phoenix, Arizona
1130:
996:Course records set by Jim Walmsley
73:1.81 m (5 ft 11 in)
14:
1829:
1578:
1176:"Jim Walmsley - Athlete Profile"
105:
27:
1818:21st-century American sportsmen
1559:
1504:
1456:
1445:
1420:
1394:
1368:
1141:"DUV Ultra Marathon Statistics"
368:
1342:
1283:
1259:
1234:
845:Hoka One One Project Carbon X
300:
1:
1585:Jim Walmsley Official Website
1463:Metzler, Brian (2023-09-02).
1427:Metzler, Brian (2019-05-05).
1123:
90:https://www.walmsleyruns.com/
16:American long-distance runner
976:
951:
901:
878:
853:
819:U.S. Olympic Marathon Trials
803:
778:
753:
704:
679:
629:
600:
577:
554:
530:
505:
480:
457:
434:
409:
234:in 2014, 2015 and 2016, the
7:
1100:
1089:
1076:
1060:
1044:
1033:
1020:
526:Washington County, Maryland
430:Washington County, Maryland
405:Washington County, Maryland
10:
1834:
989:
320:
1629:
1107:Ultra-Trail du Mont-Blanc
1081:
1025:
390:
387:
384:
381:
378:
375:
295:
249:Ultra-Trail du Mont-Blanc
163:
158:
148:
138:
118:
100:
95:
85:
77:
69:
40:
35:
26:
972:Squaw Valley, California
874:Squaw Valley, California
774:Squaw Valley, California
746:Hong Kong Fast 50 Ultra
700:Squaw Valley, California
621:Little Cottonwood Canyon
325:He considered attending
81:70 kg (154 lb)
159:Achievements and titles
1067:Tarawera Ultramarathon
893:Ultra-trail Cape Town
675:Healdsburg, California
569:Gorge Waterfalls 100K
546:Tarawera Ultramarathon
501:Healdsburg, California
240:Tarawera Ultramarathon
238:in 2016 and 2018, the
1748:Alessandro Rambaldini
1732:Alessandro Rambaldini
1490:eastvalleytribune.com
1469:Trail Runner Magazine
720:Houston half-marathon
592:Kendall Mountain Run
573:Cascade Locks, Oregon
453:Bandera County, Texas
275:Houston half-marathon
1516:trails-endurance.com
1406:houstonchronicle.com
1295:fastestknowntime.com
1271:fastestknowntime.com
36:Personal information
1492:. December 23, 2007
1320:"Career Highlights"
1145:statistik.d-u-v.org
1111:19 h 37 min 43 s —
1095:14 h 09 min 28 s —
998:
596:Silverton, Colorado
311:Scottsdale, Arizona
307:Horizon High School
254:Walmsley has set 7
23:
1700:Markus Hohenwarter
1568:Rotorua Daily Post
1083:Western States 100
1071:7 h 23 min 32 s —
1055:7 h 46 min 37 s —
1039:5 h 51 min 16 s —
994:
967:Western States 100
869:Western States 100
769:Western States 100
695:Western States 100
361:. In 2012, as the
305:Walmsley attended
262:crossing in 2016.
256:Fastest Known Time
244:Western States 100
19:
1765:
1764:
1408:. 20 January 2019
1382:. 15 January 2020
1356:. 16 January 2019
1121:
1120:
1117:2 September 2023
1114:
1098:
1087:14 h 30 min 04 s
1077:11 February 2017
1074:
1058:
1042:
1021:19 November 2016
987:
986:
983:14 h 13 min 45 s
958:19 h 37 min 43 s
933:21 h 12 min 12 s
885:14 h 46 min 01 s
785:14 h 09 min 28 s
711:14 h 30 min 04 s
661:20 h 11 min 38 s
472:Moab Red Hot 55K
347:Air Force Academy
242:in 2017, and the
221:
220:
143:Air Force Academy
1825:
1758:
1750:
1742:
1734:
1726:
1718:
1710:
1702:
1694:
1686:
1678:
1670:
1662:
1654:
1646:
1638:
1614:
1607:
1600:
1591:
1590:
1572:
1563:
1557:
1556:
1554:
1552:
1543:. Archived from
1541:lakesonoma50.com
1533:
1527:
1526:
1524:
1522:
1508:
1502:
1501:
1499:
1497:
1482:
1473:
1472:
1460:
1454:
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1439:
1424:
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1413:
1398:
1392:
1391:
1389:
1387:
1380:ultrarunning.com
1372:
1366:
1365:
1363:
1361:
1354:ultrarunning.com
1346:
1340:
1339:
1337:
1335:
1326:. Archived from
1324:walmsleyruns.com
1316:
1305:
1304:
1302:
1301:
1287:
1281:
1280:
1278:
1277:
1263:
1257:
1256:
1254:
1253:
1238:
1232:
1231:
1228:runnersworld.com
1220:
1211:
1210:
1199:
1193:
1192:
1190:
1188:
1172:
1155:
1154:
1152:
1151:
1137:
1112:
1096:
1072:
1056:
1040:
1031:6 h 00 min 52 s
1018:5 h 21 min 28 s
999:
993:
974:, United States
908:9 h 47 min 20 s
876:, United States
860:6 h 09 min 26 s
851:, United States
849:Phoenix, Arizona
837:2 h 15 min 05 s
826:, United States
824:Atlanta, Georgia
810:5 h 47 min 28 s
776:, United States
760:6 h 05 min 00 s
738:1 h 04 min 00 s
727:, United States
702:, United States
686:5 h 51 min 16 s
677:, United States
636:5 h 04 min 55 s
627:, United States
607:1 h 31 min 05 s
598:, United States
584:8 h 20 min 28 s
575:, United States
561:7 h 23 min 32 s
537:5 h 21 min 29 s
528:, United States
512:6 h 00 min 52 s
503:, United States
487:3 h 49 min 20 s
478:, United States
464:7 h 46 min 37 s
455:, United States
441:5 h 47 min 37 s
432:, United States
416:5 h 56 min 31 s
407:, United States
373:
372:
167:
121:
111:
109:
108:
65:
54:
50:
48:
31:
24:
18:
1833:
1832:
1828:
1827:
1826:
1824:
1823:
1822:
1768:
1767:
1766:
1761:
1753:
1745:
1740:Francesco Puppi
1737:
1729:
1724:Tommaso Vaccina
1721:
1713:
1705:
1697:
1689:
1681:
1676:Marc Lauenstein
1673:
1665:
1657:
1649:
1644:Helmut Schiessl
1641:
1633:
1625:
1618:
1581:
1576:
1575:
1564:
1560:
1550:
1548:
1547:on 19 July 2019
1535:
1534:
1530:
1520:
1518:
1510:
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1505:
1495:
1493:
1484:
1483:
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1385:
1383:
1374:
1373:
1369:
1359:
1357:
1348:
1347:
1343:
1333:
1331:
1330:on 28 June 2018
1318:
1317:
1308:
1299:
1297:
1289:
1288:
1284:
1275:
1273:
1265:
1264:
1260:
1251:
1249:
1240:
1239:
1235:
1230:. 25 June 2018.
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1200:
1196:
1186:
1184:
1174:
1173:
1158:
1149:
1147:
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1126:
1061:9 January 2016
992:
899:, South Africa
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211:
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197:
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165:
119:
106:
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64:, United States
56:
55:
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51:17 January 1990
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22:
17:
12:
11:
5:
1831:
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1800:
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1780:
1763:
1762:
1760:
1759:
1751:
1743:
1735:
1727:
1719:
1711:
1708:Mitja Kosovelj
1703:
1695:
1692:Mitja Kosovelj
1687:
1679:
1671:
1663:
1660:Jonathan Wyatt
1655:
1652:Matt Carpenter
1647:
1639:
1630:
1627:
1626:
1617:
1616:
1609:
1602:
1594:
1588:
1587:
1580:
1579:External links
1577:
1574:
1573:
1570:, 11 Feb 2017.
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1474:
1455:
1444:
1433:Runner's World
1419:
1393:
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1246:Runner's World
1233:
1212:
1194:
1156:
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1127:
1125:
1122:
1119:
1118:
1115:
1113:current record
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1075:
1073:current record
1069:
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1057:current record
1053:
1047:
1046:
1045:14 April 2018
1043:
1041:current record
1036:
1035:
1032:
1029:
1027:Lake Sonoma 50
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670:Lake Sonoma 50
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496:Lake Sonoma 50
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271:Olympic trials
236:Lake Sonoma 50
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1783:Living people
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1696:
1693:
1688:
1685:
1684:Glenn Randall
1680:
1677:
1672:
1669:
1668:Jethro Lennox
1664:
1661:
1656:
1653:
1648:
1645:
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1636:Ricardo Mejía
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1207:track.rtrt.me
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1101:29 June 2019
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1034:9 April 2016
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800:
799:Mora, Dalarna
797:
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775:
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767:
764:
763:
759:
756:
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748:
745:
742:
741:
737:
735:
734:half-marathon
732:
729:
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723:
721:
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622:
619:
617:
616:Speedgoat 50K
614:
611:
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591:
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587:
583:
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494:
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477:
474:
471:
468:
467:
463:
460:
454:
451:
449:Bandera 100K
448:
445:
444:
440:
437:
431:
428:
426:
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420:
419:
415:
412:
406:
403:
401:
398:
395:
394:
374:
366:
364:
360:
356:
355:10,000 meters
352:
348:
344:
340:
336:
332:
328:
327:Arizona State
318:
316:
315:cross country
312:
308:
293:
291:
286:
284:
280:
279:Bruce Fordyce
276:
272:
268:
265:Sponsored by
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1756:Jim Walmsley
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1716:Sage Canaday
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1051:Bandera 100K
995:
955:172 km
930:167 km
905:100 km
857:100 km
658:167 km
581:100 km
558:100 km
461:100 km
369:Achievements
359:steeplechase
335:Iona College
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267:Hoka One One
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260:Grand Canyon
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224:Jim Walmsley
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153:Hoka One One
139:College team
21:Jim Walmsley
1778:1990 births
807:90 km
633:50 km
551:New Zealand
521:JFK 50 Mile
484:55 km
425:JFK 50 Mile
400:JFK 50 Mile
379:Competition
351:5000 meters
301:High school
232:JFK 50 Mile
196:: 29:08.88
189:: 13:52.87
1772:Categories
1438:2019-05-06
1300:2024-01-02
1276:2024-01-02
1252:2023-09-02
1150:2023-09-02
1124:References
794:Ultravasan
476:Moab, Utah
343:California
339:Washington
331:Georgetown
210:: 2:15:05
203:: 1:04:00
200:½-marathon
182:: 8:41.05
175:: 3:48.16
47:1990-01-17
1187:March 12,
980:100 mile
949:, France
924:, France
897:Cape Town
882:100 mile
801:, Sweden
782:100 mile
750:Hong Kong
708:100 mile
652:, France
285:in 2019.
217:: 6:09:26
164:Personal
1496:June 28,
947:Chamonix
922:Chamonix
833:marathon
757:50 mile
683:50 mile
650:Chamonix
604:12 mile
534:50 mile
509:50 mile
438:50 mile
413:50 mile
385:Position
345:and the
207:Marathon
179:3000m st
120:Event(s)
1624:winners
1551:23 June
1521:23 June
1334:28 June
990:Records
363:captain
321:College
193:10,000m
166:best(s)
101:Country
86:Website
62:Arizona
58:Phoenix
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1634:2004:
1620:Men's
1412:11 Mar
1386:16 Apr
1360:11 Mar
1014:JFK 50
1002:Event
391:Notes
357:, and
296:Career
110:
78:Weight
70:Height
1008:Date
1005:Time
963:2024
938:2023
913:2022
890:2021
865:2021
842:2021
829:22nd
815:2020
790:2019
765:2019
743:2019
730:27th
716:2019
691:2018
666:2018
641:2017
612:2017
589:2017
566:2017
542:2017
517:2016
492:2016
469:2016
446:2016
421:2015
396:2014
388:Event
382:Venue
214:100km
186:5000m
172:1500m
96:Sport
1553:2018
1523:2018
1498:2018
1414:2019
1388:2020
1362:2019
1336:2018
1189:2019
1181:IAAF
977:1st
952:1st
942:UTMB
927:4th
917:UTMB
902:1st
879:1st
854:1st
804:1st
779:1st
754:1st
705:1st
680:1st
655:5th
645:UTMB
630:1st
625:Utah
601:1st
578:1st
555:1st
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506:1st
481:1st
458:1st
435:1st
410:1st
376:Year
290:UTMB
149:Team
41:Born
309:in
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