1The Mexican Tarahumara woman who won an ultramarathon in sandals and a skirt
The Tarahumara, also known as Rarámuri, hail from the hills and valleys of northern Mexico's Copper Canyon and are renowned for their running endurance.
Ramirez's full running outfit included a long skirt, T-shirt, and sandals. She allegedly has no professional training. When she's not going viral by winning marathons in huaraches, Ramirez, who won the race in seven hours and three minutes, herds goats and cattle and walks between six and nine miles every day. She won $320 for coming in first and she zipped past runners from 12 other countries. (Source)
2The Utah family who ran an Indiana mini-marathon in Crocs
Benjamin Pachev, 18, was photographed wearing khaki-colored Crocs as he placed 16th in the 500 Festival mini-marathon in Indianapolis with a time of 1:11:53. His father, Alexander Pachev, said he and his other ten children wear the shoes as a cheap alternative to expensive running shoes. He stumbled upon the unique substitute footwear one day when his kids refused to take off the Crocs before a run, despite urging them to "put on real shoes."
"I said, 'OK, let's see how it goes,'" Pachev explained. "And they ran, at fast speeds, and I could tell their form was better in Crocs. It looks more natural...maybe there's something to it."
Pachev said he and his children have worn the shoes ever since, including when he placed 44th in the 500 Festival mini-marathon, and his 16-year-old daughter placed ninth overall in the 500 Festival 5K. He said Crocs are more durable than most running shoes and don't cause blisters. (Source)
3The mother of five who ran an entire marathon wearing high heels
For the race, Natalie had chosen a pair of three-inch fuchsia stilettos from Marks & Spencer. Although Eckert completed the marathon in seven hours, seven minutes and three seconds, her time was voided because she had to remove her heels during the 7th mile for treatment to her feet. (Source)
4The London Marathon runners who wore 22-pound rhino suits the during race
The suits have become a symbol for the organization and were first introduced in 1992 at the London and New York marathons. They've since been to Paris, Dublin, Boston, and the top of Mt. Kilimanjaro. (Source)
5The man who ran a marathon wearing firefighting gear
Bender, who has run 20 marathons, says he does it to raise awareness of the Firefighter Five Foundation. The foundation, which he started in 2013, aims to motivate first responders to maintain a healthy lifestyle. (Source)
6The man who ran a marathon wearing a suit as a marketing stunt
Amarasiriwardena came in at 1:24:41, with a win over the previous half-marathon-in-a-suit guy. (Source)
7The runner dressed as Elvis who won the Vegas Rock 'n' Roll Marathon
Michael Wardian of Arlington, Virginia, finished in 2 hours, 38 minutes and 4 seconds, a feat he accomplished while wearing a black Elvis-style pompadour, gold sunglasses, and a white jumpsuit with gold sequins. He broke a Guinness World Record for the fastest marathon run by someone dressed as Elvis.
His friend Ian Sharman set the previous record in 2009 after completing a Seattle marathon while dressed as Elvis in 2 hours, 42 minutes and 52 seconds. (Source)
8The woman who ran the London Marathon on her period without a tampon
She chose the latter.
Gandhi went without a tampon during the London Marathon in April 2015 to fight period-shaming. She wanted to take a stand for women around the globe who don't have access to menstrual products or who have to "hide [their period] away like it doesn't exist." (Source)
9The man who ran a half marathon barefoot at -20°C
In 2009, Hof completed a full marathon above the arctic circle in Finland, in temperatures close to −20 °C (−4 °F). Dressed in nothing but shorts, Hof finished in 5 hours and 25 minutes. The challenge was filmed by Firecrackerfilms, who make productions for BBC, Channel 4 and National Geographic.