Built for backyard ultra runners
Fuel every loop. Finish more.
Turn your personal fuelling profile and race conditions into a loop-by-loop nutrition plan with exact food quantities — complete with a printable crew sheet.
GI failure ends more backyards than tired legs. Go into the yard with your nutrition dialled.
Everything you and your crew need
Built around your physiology
Carb tolerance, stomach profile, sweat rate, caffeine strategy — every plan reflects how your body actually works, not a generic athlete.
AI-powered plan editor
Edit your plan in plain English. "Add hot soup from loop 20" or "reduce carbs in the final phase" — the AI updates the table instantly.
Crew-ready output
Loop-by-loop quantities, backup options, and crew notes. Your support team knows exactly what to hand over — and when to push you to keep going.
Print-ready crew sheet
One-click print to a clean, readable sheet your crew can have at the aid station all weekend.
Train your gut before race day
Log practice runs loop-by-loop with gut, energy, and mood ratings. Dial in your nutrition in training so there are no surprises at 3am.
Food quantity specifics
Not just "eat a gel" — the plan tells you exactly how many gels, how much rice, and how many Tim Tams to have each loop.
How it works
01
Build your Athlete Profile
A 6-step quiz captures your physiology, food preferences, caffeine tolerance, and race goals. Reuse it across events.
02
Set up your Race
Enter the conditions: loop distance, temperature, terrain, elevation, crew access, and start time. Fetch live weather or enter manually.
03
Generate, Edit & Export
Instant loop-by-loop plan with exact quantities. Edit anything in plain English, save, and hand the crew sheet to your support team.
What you get
Exact quantities, not vague suggestions
Instead of "eat a gel", your plan says "2× GU Energy Gel + 1 medium banana (47g carbs)". Instead of "stay hydrated", it says "500ml Powerade (30g carbs)". Every loop, every hour.
Get started freeFrequently asked questions
Ready for your next backyard?
Go into the yard with your nutrition dialled. Free to use, no credit card — your plan is ready in minutes.
Build your fuel profile