Conner Mantz broke the American marathon record at the Chicago Marathon on Sunday. The record had stood for 23 years. Khalid ...

Conner Mantz made history on Sunday morning as he smashed a more than two-decade-old American Marathon Record with his ...

Mantz, 28, adds the American record to an already impressive resume. In January, he set the American record in the half ...

For months Conner Mantz boldly stated that he would pursue the long-enduring American marathon record in Chicago, and on ...

The 47th Chicago Marathon was an example of that, as Jacob Kiplimo won the 2025 race in the men’s division with an unofficial ...

Conner Mantz came into the Bank of America Chicago Marathon with the goal of setting a new American record, and that’s ...

In marathon No. 2, Kiplimo was more than ready to play with any fire including the scorching 8:17 opening 3K and 13:58 5K — ...

Khalid Khannouchi ran 2:05:38 in 2002. At Sunday’s Chicago Marathon, Mantz has his sights set on taking down that record.

Runner’s World crunched the numbers and found some of the most interesting facts and stats from Mantz’s historic run. 4:45 ...

It was a great day for Conner Mantz at the Chicago Marathon. The Utah resident put his experience to use on a fast course and ...

Jacob Kiplimo of Uganda won the Chicago Marathon after being under world record pace for about 22 miles, while Conner Mantz ...