How to train for Mallorca 312
Mallorca 312 is a closed-road sportive that starts and finishes in Playa de Muro, on the north coast of Mallorca. Its full route crosses the Serra de Tramuntana, the mountain range along the island's north-west coast.
When: Usually held in late April; the exact date shifts slightly from year to year.
Entries: General registration usually opens in early autumn, about six months before the event; packages with accommodation are sold separately through the official travel partner.
What Mallorca 312 demands
The full route is a very long day in the saddle. Steady pacing on the Tramuntana climbs, regular fuelling and deep aerobic endurance decide how the day goes.
The course
- Starts and finishes in Playa de Muro, on the north coast of Mallorca.
- Roads are closed to traffic on all three routes.
- Three distances, 312 km, 226 km and 167 km, share the same start and finish.
- Feed stations with food and drink, mechanical support at the feed stations and a sweep vehicle on every route.
- About 8,500 riders take part.
From the organizer's published course information and recent editions. Details can change between editions, so check the official site before you enter.
Your preparation roadmap
20 weeks recommendedWinter on the trainer
Build sustained sweet spot power and steady aerobic endurance for a long day of continuous riding.
3x20 min at 88 to 92% FTP at a steady seated cadence of 80 to 90 rpm to rehearse continuous climbing.
5 to 6 hours at zone 2 (56 to 75% FTP) with 60 to 90 g of carbohydrate per hour.
3x(3 min at 95% / 1 min at 105% FTP) to handle sudden changes of gradient on the climbs.
45 min continuous at 84 to 88% FTP (sweet spot) to rehearse a long climb such as Puig Major.
Routes (approximate, recent editions)
- 312 km — about 5,050 m of climbing across the Serra de Tramuntana
- 226 km — about 3,970 m of climbing
- 167 km — about 2,550 m of climbing
Key climbs & sectors
- Puig Major — 12.7 km at 6.3%
- Coll de Sóller — 7.4 km at 5.8%
- Coll de Femenia
Could you handle Puig Major?
The signature climb of Mallorca 312. Enter your power and weight — a physics engine estimates your time on the gradient profile.
Predict your
performance.
See how power and weight affect your time on a real climb.
*Demo simulation uses standard road bike physics (CdA 0.32, Crr 0.004). for custom bike types, surface analysis, and detailed splits.
Frequently asked questions
How hard is Mallorca 312?
The full route is a very long day in the saddle. Steady pacing on the Tramuntana climbs, regular fuelling and deep aerobic endurance decide how the day goes. Listed routes: about 167–312 km, with about 2,550–5,050 m of climbing.
How many weeks do I need to train for Mallorca 312?
This roadmap uses 20 weeks: Base training plan (6 weeks), Sweet spot training plan (6 weeks), Gran fondo training plan (6 weeks), then a 2-week taper in April. The emphasis follows the course: sustained climbing power, repeated short efforts on rolling terrain.
Can I prepare for Mallorca 312 indoors on a trainer?
Build sustained sweet spot power and steady aerobic endurance for a long day of continuous riding. On the trainer: Tramuntana sweet spot simulation, Over-under threshold block, Long climb simulation. Outdoors, on roads similar to the course: Long aerobic ride.
What are the key climbs and sectors of Mallorca 312?
Key climbs and sectors on recent courses: Puig Major, Coll de Sóller, Coll de Femenia. Check the official site for the current course.
When do entries open for Mallorca 312?
General registration usually opens in early autumn, about six months before the event; packages with accommodation are sold separately through the official travel partner. Usually held in late April; the exact date shifts slightly from year to year. Entry details are on the official site: https://mallorca312.com.
Build your Mallorca 312 plan
Register free to get a 20-week preparation preview for Mallorca 312. The full schedule, editing and plan activation are part of PRO.
Related cycling events
Ready to train for Mallorca 312?
Get your 20-week preparation preview today on TrainCraft.
TrainCraft is not affiliated with Mallorca 312. Route figures and elevations are approximate and based on recent editions. Always verify current routes, dates and entry regulations on the official Mallorca 312 website.