Using Precision Fuel & Hydration has allowed me to conveniently consume 100+ grams of carbs per hour and keep my intensity high throughout marathon races. I've also been able to complete two high-intensity workouts in a day with better energy levels.
CJ Albertson
Elite Marathon Runner
CJ is a professional marathon runner from Fresno, CA, USA.
He has four top-10 finishes at World Marathon Majors and is the 50k world record holder.
He has been using Precision Fuel & Hydration for two years after a recommendation by his uncle and used it exclusively in 2024, where he set his marathon PR of 2:08:17 and ran 2:10 or faster five times throughout the year.
In addition to racing, CJ is a cross country and track and field coach at Clovis Community College.
Using Precision Fuel & Hydration has allowed me to conveniently consume 100+ grams of carbs per hour and keep my intensity high throughout marathon races. I've also been able to complete two high-intensity workouts in a day with better energy levels.
CJ's recent case studies
Notable Achievements
| 2024 | 7th at Chicago Marathon |
| 2024 | 5th at US Olympic Marathon Trials |
| 50k World Record | 2:38:43 |
| 2024 | 7th at Boston Marathon |
| 2023 | 1st at California International Marathon |
Key Stats
| Marathon | 2:08:17 |
| 50k | 2:38:43 |
CJ's Top Tips
Practice consuming carbs and sodium during hard efforts and long runs that similar to your race effortsEstablish a pre-day nutrition and eating routine to ensure you don't have any GI surprises.