# Personalised Race Fuel Planners Split Fuel Creates Custom Nutrition Plans For Race Day By Ell Smith | Published 2026-08-14 | Lifestyle Source: Trend Hunter, https://www.trendhunter.com/trends/split-fuel References: [producthunt](https://www.producthunt.com/products/split-fuel)  Knowing when and what to eat during a race can be difficult when generic fueling plans don't account for individual race conditions. Split Fuel creates [personalised nutrition and hydration schedules](https://www.trendhunter.com/trends/my-healthy-plan) based on factors such as [pace, distance, elevation, and temperature](https://www.trendhunter.com/trends/adapt-for-heat). Users can build plans around real products, including [gels, chews, drinks](https://www.trendhunter.com/trends/energy-gel1), and other food options. The tool helps runners map out when to fuel and hydrate throughout their race rather than relying on a one-size-fits-all approach. Split Fuel can also export the finished plan as a PDF, making it easy to reference on race day. It gives runners a practical way to organise their nutrition strategy around the specific demands of their event. The product-based approach also lets runners plan with the exact foods and drinks they already know work for them. Image Credit: Split Fuel ## Trend Insights (Trend Hunter) - Score: 4.2/10 - Popularity: 16% | Activity: 19% | Freshness: 91% - Audience gender: 50% men, 50% women - Primary generations: Millennial - Top markets: North America ## Categories [Trend Hunter](https://www.trendhunter.com/trends) > [Lifestyle](https://www.trendhunter.com/lifestyle) ## Key Themes ### What's Driving This Trend - **Personalized Endurance Nutrition:** Athlete-specific fueling schedules are reshaping race preparation by combining biometric, environmental, and performance variables into practical nutrition plans. - **Product-based Performance Planning:** Integrating real gels, chews, drinks, and foods into digital plans creates space for brands to become embedded within athletes' training and race-day routines. - **Race-day Decision Support:** Digital tools that simplify hydration and nutrition timing reduce uncertainty for endurance athletes navigating changing course conditions and physical demands. ### Who This Affects Most - **Sports Technology:** Platforms that convert performance data into individualized race strategies are expanding the role of software in amateur and competitive athletics. - **Sports Nutrition:** Nutrition brands gain new relevance when their products are incorporated into personalized planning systems tied to specific events and athlete preferences. - **Endurance Events:** Race organizers and training ecosystems can differentiate through planning services that help participants prepare for course-specific fueling and hydration needs. ## Related on Trend Hunter - [Carbohydrate-Rich Unflavored Energy Gels](https://www.trendhunter.com/trends/unflavored-energy-gel.md) - [Fitness-Focused Oral Strips](https://www.trendhunter.com/trends/smart-strips.md) - [Superfood Meal Shakes](https://www.trendhunter.com/trends/whole-supp-body-fuel.md) - [Young Athlete Fueling Systems](https://www.trendhunter.com/trends/fuelboxx.md) - [Personalized Fueling Plans](https://www.trendhunter.com/trends/personalized-fueling-plan.md) - [Active Performance Meals](https://www.trendhunter.com/trends/factor-performance-collection.md) - [AI-Generated Race Plans](https://www.trendhunter.com/trends/race-planner-partner.md) - [Personalized Race-Day Strategy Tools](https://www.trendhunter.com/trends/international-trail-running-association.md) - [Fitness Planner Tools](https://www.trendhunter.com/trends/freshly-diet-workout.md)