It's her second age-group record in 2015 alone.
if you couldn't make it to California for the World's Fastest 5K, watch it all here.
The 2015 Carlsbad 5000 was the 30th edition of the "World's Fastest 5K"
Bernard Lagat sets the masters world record at the 5K road distance.
These fast women are ready to tear up the road this weekend at Carlsbad.
Here are the top-10 men to watch at the 2015 Carlsbad 5000.
After a blazing U.S. Half Marathon Championship, Estrada seeks a record-setting time at the Carlsbad 5000.
She's rewritten the record books in track. Now she's hitting the roads.
The evolution of race medals, as seen through the World's Fastest 5K.
Last year's top American is dreaming big for this year's 5K.