Porto Gaia Granfondo: routes and how to prepare
- Distance
- 151 km
- Climbing
- 3,185 m
- Highest point
- 642 m
- Categorised climbs
- 16 · up to 20 %
- Shape
- Loop
Measured on the course you ride in Cycloscape. The organiser's own figures are below.
Elevation profile
2–642 m · 16 categorised climbsThe 6 biggest of 16 categorised climbs, in the order you ride them.
The Porto Gaia Granfondo starts in Porto and finishes across the Douro in Vila Nova de Gaia, after a loop through the hills of northern Portugal — Gondomar, Penafiel, Castelo de Paiva, Arouca and Santa Maria da Feira. It is held in April: the third edition, on 14 April 2024, had a Granfondo of 156.5 km, a Mediofondo of 108.5 km and a Minifondo of 54.5 km. The next date has not been confirmed by the organiser.
Porto Gaia Granfondo at a glance
- Where
- Porto – Vila Nova de Gaia, Portugal
- Official website
- cm-gaia.pt ↗
- Next edition
- Date to be confirmed by the organiser
- Routes
- Granfondo: 156.5 km · Mediofondo: 108.5 km · Minifondo: 54.5 km
- Terrain
- Hilly — repeated climbs
- Facts checked
- 4 November 2026, against the sources below
Full preparation and course training require Event Coach Pro.
Ride the real course on your trainer. The route of Porto Gaia Granfondo, 151 km, as a 3D world, with your trainer following its gradients — any day, and as part of your Event Coach plan. Part of Cycloscape Pro.
The routes
The Porto Gaia Granfondo offers 3 routes.
| Route | Distance | Climbing |
|---|---|---|
| Granfondo (2024) | 156.5 km | — |
| Mediofondo (2024) | 108.5 km | — |
| Minifondo (2024) | 54.5 km | — |
What the course asks of you
Inland from Porto the country rises quickly: the long route crosses the Douro valley and climbs into the hills of Arouca, with climbs of several kilometres and fast descents, before the run back to the river at Gaia.
An early-season gran fondo with real climbing: ride the first climbs within yourself and keep something for the return to the coast.
How to prepare
The general shape of a good preparation, which Event Coach turns into a plan for your fitness, time and date:
- Train repeated climbs: several efforts of 8 to 15 minutes close to your threshold, with short recoveries, copy the rhythm of the Porto Gaia Granfondo.
- Build the long ride towards 156.5 km, so the final climbs are not the first time your legs have been out that long.
- Add a few short efforts at low cadence on steep gradients, for the ramps that come late in the day.
Pacing mistakes to avoid
The mistakes that cost riders the most on a day like this:
- Answering every climb of the Porto Gaia Granfondo with a surge: repeated climbs reward an even effort, not a burst on each ramp.
- Spending the most on the famous climb when the hardest part of the day is still to come.
- Letting the pace of the group on the flat decide how tired you arrive at the climbs.
Prepare the Porto Gaia Granfondo with Cycloscape
Tell Event Coach you are doing the Porto Gaia Granfondo, your route and what you want from the day, and it builds your preparation: structured workouts held by your trainer in ERG, Race Pacing for how to spend your effort, and Performance Lab to see whether the work is landing. Full preparation and course training require Event Coach Pro.
Frequently asked
When is the Porto Gaia Granfondo?
The organiser has not announced the next edition's date yet. Event Coach lets you set your own target date until it does.
How long are the routes of the Porto Gaia Granfondo?
Granfondo: 156.5 km; Mediofondo: 108.5 km; Minifondo: 54.5 km. The 2024 routes as reported by Ágora Porto; later editions have used similar distances.
How many riders take part?
About 1,000 riders in 2024.
Can I ride the course of the Porto Gaia Granfondo in Cycloscape?
Yes, inside Event Coach with Cycloscape Pro: once you start your preparation, the course is ridden on your trainer as part of the plan.