Folsom South Side Trail Run 50 kmUSAUnited States16 Mar201950kmDistfixed distance race11M 88 menF 33 women
Om Die Dam 50kmIAU BronzeRSASouth Africa16 Mar201950kmDistfixed distance race3,171M 2,3992,399 menF 772772 women
Pisces Ultramarathon Stage RaceTPEChinese Taipei16–17 Mar2019· 2 stages91kmDistfixed distance race3M 33 menF 00 women
Arakawa Riverside Journey Stage Race - Stage 1JPNJapan16 Mar201980kmDistfixed distance race119M 9999 menF 2020 women
Arakawa Riverside Journey Stage RaceJPNJapan16–17 Mar2019· 2 stages136kmDistfixed distance race65M 5454 menF 1111 women
Badwater Cape Fear 50 kmUSAUnited States16 Mar201950kmDistfixed distance race58M 3737 menF 2121 women
Badwater Cape Fear 50 MileUSAUnited States16 Mar201951.4miDistfixed distance race99M 7474 menF 2525 women
Sri Chinmoy 6-Stunden-Lauf Nürnberg - 50 km SplitIAU BronzeGERGermany16 Mar201950kmDistfixed distance race74M 6161 menF 1313 women
The Pistol 50 Mile Ultra RunUSAUnited States16–17 Mar201950miDistfixed distance race32M 2121 menF 1111 women
The Pistol 100 km Ultra RunUSAUnited States16–17 Mar2019100kmDistfixed distance race71M 2828 menF 4343 women
Three Days of Syllamo 50 Mile RunUSAUnited States16 Mar201950miDistfixed distance race49M 3030 menF 1919 women
TITI 100km Road Ultra MarathonMASMalaysia16–17 Mar2019100kmDistfixed distance race217M 179179 menF 3838 women
Lake Norman State Park 6 Hour Endurance RunUSAUnited States16 Mar20196hTimefixed time race9M 77 menF 22 women
Daet Naga 100 Ultra Marathon (DN100)PHIPhilippines16–17 Mar2019100kmDistfixed distance race38M 3737 menF 11 women
Half Trail Muntanyes Costa Daurada (HTMCD)ESPSpain16 Mar201953kmDistfixed distance race38M 2828 menF 1010 women
Long Trail Muntanyes Costa Daurada (LTMCD)ESPSpain16 Mar201987kmDistfixed distance race28M 2323 menF 55 women