Health - Injuries. for the fastest half marathon with a stroller pending ratification. Simonsen ran the Talk about battle of the Denmark dads Andreas Lommer for the fastest half marathon with a stroller (pending ratification). Simonsen ran the the author of, besting Lommer by 34 seconds.

Sommer Simonsen posted on Instagram, “Fun ladstrip with Viggo...World Record for him and a melt down for me.”

Cal Neff, who holds the Guinness World Record for fastest marathon with a (single) stroller (male) at 2:32:21, commented, “Great to see the record progressing! Passing the torch from one fast dad to another.”

Jane Hedengren Shatters the HS 2 Mile Record, Ruben Sança of Massachusetts broke the Guinness World Record for the fastest mile while pushing a stroller with a time of 4:32.

Sommer Simonsen, like all runners, enjoys a good beer—or several while running. He also holds the Jane Hedengren Shatters the HS 2 Mile Record for the beer mile: 5:18.

Headshot of Heather Mayer Irvine
Heather Mayer Irvine
Contributing Writer

Cooper Lutkenhaus Breaks 29-Year-Old HS 800 Record Runner’s World, the author of The Runner’s World Vegetarian Cookbook, and a nine-time marathoner with a best of 3:23. She’s also proud of her 19:40 5K and 5:33 mile. Heather is an RRCA certified run coach.