MarathonInvestigation

A recent incident at the 2024 Delaware Marathon has raised doubts about a runner’s qualification for the 2025 Boston Marathon. Evidence suggests that a man ran under his wife’s bib for much of the race, calling into question the legitimacy of...

Taking a Step Back to Refocus It’s been nearly a year since my last post, and during that time, I’ve taken a step back from the stories that others have covered. The truth is, I was burned out. The...

Kate Carter, Acting Commissioning Editor at Runner's World U.K., manually created a Strava entry and claimed it represented her London Marathon run. She stepped off the course of London Landmarks Half Marathon, re-entered at...

Kate Carter issued a statement to The Telegraph regarding the allegations that were posted in a Marathon Investigation article from January 30th. Kate did send an email to Marathon Investigation immediately following publication of the article. In the email...

Avril Mathie is a professional boxer, fitness coach, and model. Last Friday night she decided that she wanted to run the Lifetime Miami Half Marathon. One problem: the race was sold out and no bibs could be obtained legitimately. So, she took...

Kate Carter is Runner's World's UK acting commissioning editor. From RunnersWorld.com: Kate is Runner’s World's acting commissioning editor. She writes about all things running, from deep dives into the science to the latest gadget reviews.  Kate has worked in media...

There was immediate suspicion regarding Jennifer’s result at The Sarasota Marathon. Her 3:39:51 would be a personal record. Her only result on Marathonguide.com is the 2021 Chicago Marathon where she finished in a time of 5:42:47. I found an article from 2013...

It is estimated that 275 runners have been removed from the 2023 Chicago Marathon Results To support Marathon Investigation, you can make a contribution by clicking on the bottom of the page, or by going to Paypal.me/marathonsleuth or...

To support Marathon Investigation, you can make a contribution by clicking on the bottom of the page, or by going to Paypal.me/marathonsleuth or Venmo:@MarathonInvestigation. Everyone's support is appreciated! Every year after The Boston Marathon, some runners take to...

To support Marathon Investigation, you can make a contribution by clicking on the bottom of the page, or by going to Paypal.me/marathonsleuth or Venmo:@MarathonInvestigation. Everyone's support is appreciated! Tim Hepler qualified for the 2023 Boston Marathon by claiming...