If you\u2019re looking for your next race in Portugal, spring is one of the best seasons to run.
From February to May, the race calendar fills with fast 10Ks and half marathons perfect for building fitness, chasing a personal best, or preparing for bigger goals later in the year.<\/p>\n\n\n\n
Whether you live in Portugal or are planning a running trip, this guide highlights some of the best 10K races and half marathons in Portugal before summer 2026.<\/p>\n\n\n\n
Save your favourites and start planning your race calendar.<\/p>\n\n\n\n
\ud83d\udcc5 February 22, 2026 | 10K<\/strong><\/p>\n\n\n\n A classic early-season race near Lisbon. Distances:<\/strong> Why run it:<\/strong> March is one of the busiest months for road racing in Portugal, offering multiple 10K and half marathon options almost every weekend.<\/p>\n\n\n\n \ud83d\udcc5 March 15, 2026 | 10K<\/strong><\/p>\n\n\n\n One of the most popular spring races in Porto. Distances:<\/strong> Why run it:<\/strong> \ud83d\udcc5 March 21\u201322, 2026 | 10K<\/strong><\/p>\n\n\n\n A spring classic in northern Portugal. Distances:<\/strong> Why run it:<\/strong> \ud83d\udcc5 March 22, 2026 | Half Marathon & 10K<\/strong><\/p>\n\n\n\n One of the best half marathons near Lisbon for runners chasing a fast time. Distances:<\/strong> Why run it:<\/strong> \ud83d\udcc5 March 22, 2026 | Half Marathon & 10K<\/strong><\/p>\n\n\n\n A scenic race in northern Portugal combining river and ocean views. Distances:<\/strong> Why run it:<\/strong> \ud83d\udcc5 March 29, 2026 | Half Marathon<\/strong><\/p>\n\n\n\n A meaningful and challenging race with a unique atmosphere. Distances:<\/strong> Why run it:<\/strong> \ud83d\udcc5 March 29, 2026 | 10K<\/strong><\/p>\n\n\n\n A fast Lisbon race honouring Olympic athlete Ant\u00f3nio Leit\u00e3o. Distances:<\/strong> Why run it:<\/strong> \ud83d\udcc5 April 19, 2026 | Half Marathon & 10K<\/strong><\/p>\n\n\n\n A well-organized road race with distances for all levels. Distances:<\/strong> Why run it:<\/strong> \ud83d\udcc5 April 19, 2026 | Half Marathon & 10K<\/strong><\/p>\n\n\n\n One of the most scenic half marathons in Portugal. Distances:<\/strong> Why run it:<\/strong> \ud83d\udcc5 May 10, 2026 | 10K<\/strong><\/p>\n\n\n\n A traditional Portuguese road race with competitive fields and great local support.<\/p>\n\n\n\n Distances:<\/strong> Why run it:<\/strong> If you’re starting the season: choose a 10K in February or March Spring is the perfect time to race consistently and build confidence before summer.<\/p>\n\n\n\n
Flat and fast, with ocean views, this is a great race to kick off the season or test your pace after winter training.<\/p>\n\n\n\n
10K race, 5K walk, kids race<\/p>\n\n\n\n
Perfect for a season opener and one of the most accessible 10K races near Lisbon.<\/p>\n\n\n\nMarch running races in Portugal<\/h3>\n\n\n\n
Corrida Dia do Pai \u2014 Porto<\/a><\/h3>\n\n\n\n
Fun atmosphere, flat course and ideal for runners of all levels.<\/p>\n\n\n\n
10K race, 5K walk, kids race<\/p>\n\n\n\n
A great mix of performance and community atmosphere.<\/p>\n\n\n\nCorrida da Primavera \u2014 Guimar\u00e3es<\/a><\/h3>\n\n\n\n
Expect a relaxed but competitive atmosphere and a scenic urban course.<\/p>\n\n\n\n
10K race, 5K walk and supporting events<\/p>\n\n\n\n
Great preparation race before stepping up to a half marathon.<\/p>\n\n\n\nMeia Maratona Ba\u00eda do Seixal \u2014 Seixal<\/a><\/h3>\n\n\n\n
Flat course along the bay and perfect conditions for a personal best.<\/p>\n\n\n\n
Half marathon (21.1 km), 10K, 5K walk<\/p>\n\n\n\n
Ideal if you’re training for longer distances or your first half marathon.<\/p>\n\n\n\nMeia Maratona de Gaia \u2014 Vila Nova de Gaia<\/a><\/h3>\n\n\n\n
Popular among runners preparing for spring marathons or improving endurance.<\/p>\n\n\n\n
Half marathon, 10K, 5K walk<\/p>\n\n\n\n
Strong organization and great atmosphere.<\/p>\n\n\n\nMeia Maratona Renascer de F\u00e1tima \u2014 F\u00e1tima<\/a><\/h3>\n\n\n\n
Great for runners looking for a different race experience in Portugal.<\/p>\n\n\n\n
Half marathon, 10K, 8K walk<\/p>\n\n\n\n
Spiritual setting and solid mid-season endurance test.<\/p>\n\n\n\nCorrida Benfica Ant\u00f3nio Leit\u00e3o \u2014 Lisbon<\/a><\/h3>\n\n\n\n
Great for speed work and racing in the capital.<\/p>\n\n\n\n
10K, 5K walk, kids race<\/p>\n\n\n\n
One of the best 10K races in Lisbon for pace and competition.<\/p>\n\n\n\nApril races in Portugal<\/h3>\n\n\n\n
Grande Pr\u00e9mio LXTRIATHLON \u2014 Lisbon<\/a><\/h3>\n\n\n\n
Perfect as a spring goal race.<\/p>\n\n\n\n
Half marathon, 10K, 3K walk, kids race<\/p>\n\n\n\n
Ideal for runners building towards longer distances.<\/p>\n\n\n\nMeia Maratona de \u00d3bidos \u2014 \u00d3bidos<\/a><\/h3>\n\n\n\n
Historic setting, beautiful views and unforgettable finish.<\/p>\n\n\n\n
Half marathon, 10K, 8K walk<\/p>\n\n\n\n
A destination race combining tourism and running.<\/p>\n\n\n\nMay race in Portugal<\/h3>\n\n\n\n
Grande Pr\u00e9mio Internacional de Viseu \u2014 Viseu<\/a><\/h3>\n\n\n\n
10K and kids race<\/p>\n\n\n\n
Strong competition and perfect for chasing a fast 10K time before summer.<\/p>\n\n\n\nHow to choose your next race<\/h3>\n\n\n\n
If you’re building endurance: aim for a half marathon in March or April
If you’re chasing a PB: look for flat spring races like Seixal or Porto
If you want a destination race: \u00d3bidos is a must-run<\/p>\n\n\n\nFind your next race in Portugal<\/h3>\n\n\n\n