Kopf Running is a running coaching and training organization based in Crystal Lake, Illinois, helping runners prepare for events ranging from 5Ks to full marathons. The team has coached thousands of runners and offers marathon and race-specific training, private run coaching, charity team training, and free weekly group runs. Its programs support participants in major races, including the Bank of America Chicago Marathon and the TCS New York City Marathon, with training available to runners fundraising for a range of nonprofit organizations.

Kopf Running also shares practical running guidance, including training tips and advice on topics such as common running mistakes and choosing neutral shoes. The organization works with sponsors and partners and welcomes businesses interested in reaching its running community.

Its community events include Henry’s Thanksgiving Day Hustle, a 5K and kids’ dash. The site provides event registration, sponsorship information, and volunteer opportunities. Through coaching, group activities, charity partnerships, and local events, Kopf Running offers runners multiple ways to train, participate, and connect.