Oswaldo Lopez is a long-distance runner, specializing in Ultramarathons.
He is most well known for winning the Badwater Ultramarathon in 2011.
[1] He has also won the Iron Horse 100 Miler, the Yellowstone-Teton 100 Miler, the Tahoe Midnight Express Ultra 72 Miler, and other races.
[2] Lopez lives in Madera, California.
This biographical article about an American ultramarathon runner is a stub.