The Meia Maratona SC21K begins at Florianópolis’s Beira-Mar Continental and concludes beneath the Ponte Hercílio Luz, the landmark bridge defining the race's setting. Organized by Corre Brasil, this late-season street race in Santa Catarina offers 5k, 15k, and 21k distances, alongside a children's race for those under 13. The event spans two days, providing hydration and support for runners aiming for strong results.
The primary half marathon attracts the largest number of participants, with over 5,000 athletes competing across all distances, approximately half of whom are in the 21k. The event accommodates beginners, local club runners, seasoned competitors, and those pursuing personal bests, indicating it is not solely focused on elite athletes. It marks the end of the Corre Brasil schedule and the broader street-racing season in Santa Catarina, featuring an interactive area and weekend activities near the bridge.