Ketema Negasa broke the men's 50km world record, running 31 miles in 2:42:07
First official 50km world records ratified by World Athletics
Albertson runs world 50km record in San Francisco | REPORT | World Athletics
SA athlete Stephen Mokoka breaks 50km world record | Sport
Liang breaks world 50km race walk record at IAAF World Race Walking Team Championships Taicang 2018 | REPORT | World Athletics
50 kilometres race walk - Wikipedia
Ketema Negasa broke the men's 50km world record, running 31 miles in 2:42:07
Mokoka breaks world 50km record with 2:40:13 in Gqeberha | REPORTS | World Athletics
Liu Hong break 4-hour to set women's 50km race walk world record - Xinhua | English.news.cn
Des Linden sets 50K world record in first ultramarathon attempt at Dorena Lake
Yusuke Suzuki sets national record in men's 50-km race walk | The Japan Times
Mokoka breaks world 50km record with 2:40:13 in Gqeberha | REPORTS | World Athletics
Yohann Diniz stops to celebrate before breaking 50km race walk world record - OlympicTalk | NBC Sports
50km World Championships: Alyson Dixon breaks world record in first ultramarathon - BBC Sport
Inaugural world 50km records ratified | PRESS-RELEASES | World Athletics
Stephen Mokoka Sets 50k World Record of 2:40:13 – iRunFar
South Africa's Mokoka breaks world record in 1st 50km race | Sports | China Daily
Mokoka breaks record in maiden 50km race
Record du monde du 50 kilomètres marche — Wikipédia
/johann-diniz-50k-racewalk-record-ian-walton-getty-images-sport-453639422-56a9dba05f9b58b7d0ff8fd7.jpg "World's Fastest Marathon Walkers and 50K Walkers")
World's Fastest Marathon Walkers and 50K Walkers
Top athletes strive to break 50km world record | News24
CJ Albertson Reclaims the 50K World Record - Outside Online
Stephen Mokoka breaks world record on 50km debut - BBC Sport
