Roma-Ostia takes place on Sun, Feb 28, 2027 in Rome, Italy. The main route is 21.1 km.
- Date
- Sun, Feb 28, 2027
- Start
- Rome 🇮🇹
- Distance
- 21.1 km
- Climbing
- 155 m
- Level
- Open to all
Your 21-week plan to Roma-Ostia
The Base phase starts this week. Built around your fitness and adjusted every day as your form changes; attach the course and it prepares for the climbs too.
Build my planFree to start · No credit card
Un viaggio podistico che parte dal cuore dell'EUR e corre verso il litorale di Ostia lungo la Via Cristoforo Colombo.
What this race demands
This half marathon requires maintaining a steady pacing strategy over 21.1 kilometers on a gently undulating course with 155 meters of elevation gain.
Aerobic Endurance
The 21.1-kilometer distance demands sustained cardiovascular capacity and efficient running economy over a prolonged duration.
Pacing Discipline
The linear profile running from EUR to the coast along Via Cristoforo Colombo requires early restraint to avoid burnout before the final kilometers.
What would it take you?
Pick the level closest to yours for an estimate of finish time on this course and the training a solid preparation needs.
Estimated finish
1:55–2:20
Peak-week training
5–7 h/week
A model estimate from distance, climbing and level, not a promise. Conditions, drafting and pacing move it.
IntervalCoach turns those weekly hours into a concrete plan built around your actual fitness. Start with this race as your goal
Your road to race day
Race day at Roma-Ostia is 21 weeks away. This is how a coach divides that time. The first phase starts now.
01Base9 weeks · Oct 5, 2026 – Dec 6, 2026
Aerobic foundation: mostly steady endurance work that grows the aerobic engine and the durability the later phases stand on.
02Build6 weeks · Dec 7, 2026 – Jan 17, 2027
Progressive overload: training load climbs in waves, with harder weeks stacked on the base and planned recovery weeks that let the gains land.
03Peak3 weeks · Jan 18, 2027 – Feb 7, 2027
The hardest weeks of the plan: race-specific intensity at nearly full training load, sharpening exactly what this race asks for.
04Taper2 weeks · Feb 8, 2027 – Feb 21, 2027
Volume drops while intensity stays: short, sharp efforts keep the legs awake as fatigue drains away.
05Race week1 week · Feb 22, 2027 – Feb 28, 2027
Openers, rest and logistics. The work is done; the job now is arriving fresh.
Frequently asked questions
When is Roma-Ostia?
Roma-Ostia takes place on Sun, Feb 28, 2027 in Rome, Italy.
How long is Roma-Ostia?
The main route is 21.1 km.
What does Roma-Ostia demand?
This half marathon requires maintaining a steady pacing strategy over 21.1 kilometers on a gently undulating course with 155 meters of elevation gain.
How much climbing does Roma-Ostia have?
Roma-Ostia has 155 m of climbing.
Who is Roma-Ostia for?
Roma-Ostia is open to all participants.
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