San Silvestre Vallecana Madrid 2026-12-31 10K Madrid (Vallecas) / Spain Visit Event Website → About This Event Location Madrid (Vallecas) Country Spain Date 2026-12-31 Distances 10K Why This Event IAAF Gold Label New Year's Eve race since 1964 with elite and amateur editions, downhill course from Plaza Sagrados Corazones. More Runs in Spain View all runs in Spain