Training for your first 50K or trying to finish a longer ultra? Get a week-by-week running plan built around your race date, current mileage, and available training days. Set pacing targets for climbs and aid stations, and estimate hourly carbs and fluids from your planned race duration. Leave with a training calendar, race-day pacing plan, and fueling checklist.
Ultramarathons
Build an ultramarathon training plan with pacing and fueling targets.
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What it writes
- Week-by-week ultra training calendar
- Race-day pacing plan by terrain
- Hourly fueling and hydration checklist
How to use it
Include your race date, distance, recent weekly mileage, longest recent run, and available training days in your first message. For fueling, add expected finish time, body weight, and foods you can tolerate while running.
What you bring
- Race date and distance
- Recent weekly mileage and longest run
- Available training days and hours
- A target race date and distance
A good fit for
- Preparing for a first 50K with four training days each week
- Building back-to-back long runs for a 100-mile race
- Setting pacing and fueling targets for a hilly 50-mile course
Ways to start
A few requests this Agent can handle.
I’m running my first 50K on October 12. I run 25 miles a week, can train five days, and want a 16-week plan.
My 100-mile race is 22 weeks away. I average 40 miles per week and need a back-to-back long-run schedule that fits around my Sunday shifts.
I expect my 50-mile race to take 12 hours. I weigh 70 kg and want hourly carb and fluid targets plus a simple aid-station checklist.
Good to know
This workspace provides text assistance.
- Medical clearance for heart or injury concerns
- Live race-day emergency or rescue guidance
- Course elevation and aid-station details must come from you.
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Can I use the response in my work?
Use it as a draft to review and adapt. Verify calculations, facts, rights, and suitability before relying on it. Do not provide information you do not have permission to share.
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