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In their effort to enhance energy and optimize performance, many runners purchase vitamins, herbs, amino acids, and other sports supplements that are reputed to offer a competitive advantage. While a few supplements (beta-alanine, creatine, caffeine, nitrates) might play a small role when added to a…

The Colfax Marathon has a new title sponsor and a new look. Cigna, a global health service company, has partnered with marathon for the 2022 race season. This partnership has already taken one of Colorado’s largest race weekends to the next level.

Pre-workout supplements are often used by people who work out regularly to boost their energy and performance. The multi-ingredient supplements are taken prior to engaging in physical activity.