Grande Prémio Internacional Beiras e Serra da Estrela

The race is typically decided on the stages that climb into the Serra da Estrela. Expect at least one summit finish or high-altitude stage that separates the climbers from the rest of the field, often with gradients steep enough to create time gaps quickly. The opening stages may include rolling or transitional terrain around the Beiras region, but the general classification usually takes shape once the route reaches the mountains. Time bonuses at stage finishes can matter if the climbing stages don't produce large gaps, and positioning into the final climbs is critical because the roads narrow and steepen as they rise. Recovery between stages is short, so form and consistency across all four days matter as much as a single explosive climb.