Eliud Kipchoge broke the men's marathon record by 30 seconds. How close is the official sub-2 hour barrier now?
Why Eliud Kipchoge's 1:59 Marathon Won't Be an Official World Record
Is it even possible for a human to run a marathon in under two hours? | The World from PRX
70-year-old woman smashes record with a ludicrously fast marathon time | Metro News
Marathon World Records
Kenya's Brigid Kosgei Breaks Women's Marathon World Record : NPR
How marathon records have improved as Eliud Kipchoge runs distance in under two hours | Guinness World Records
70-year-old Gene Dykes runs 2:54:23 Marathon World Record
1 hour, 59 minutes, 40.2 seconds: For the first time, a human runs a marathon distance in less than two hours - The Boston Globe
A Tale of Two Marathon Records and Nike's Magic Shoes - Outside Online
Marathon World Record - Fastest Marathon Times for Men and Women
Kenyan breaks 10K, 15K, 20K and half-marathon world records in same race - Canadian Running Magazine
Marathon world record-holder Eliud Kipchoge to run in Boston | Arab News
Eliud Kipchoge Breaks Two-Hour Marathon Barrier - The New York Times
Marathon world record progression - Wikipedia
Marathon world record progression - Wikipedia
Why Can't Anyone Break the Women's Marathon Record? - Pacific Standard
Kipchoge first under 2 hours for marathon but no record | PBS News Weekend
Copenhagen Half Marathon – Kamworor's world record officially ratified
Australian runner aims for world record with 150 marathons in 150 days | CNN
Kipchoge breaks world record in Berlin with 2:01:09 | REPORT | World Athletics
Eliud Kipchoge: Fastest marathon distance (male) | Guinness World Records
Marathon - Wikipedia
Kipchoge breaks marathon world record in Berlin with stunning 2:01:39 | REPORT | World Athletics
Keira D'Amato, 37, breaks American women's marathon record in Houston - CBSSports.com
