Photo: D Delang · CC0 1.0 · Wikimedia CommonsSierra Blanca Trail
Marbella, Spain
Date to be announcedDate TBA
Running Territory & Spot
12 verified events (7 confirmed dates) and 45 races in Sierra de las Nieves Biosphere Reserve with course maps and elevation profiles.
Selected Events
Photo: D Delang · CC0 1.0 · Wikimedia CommonsMarbella, Spain
Date to be announcedDate TBA
Photo: Paulo Valdivieso from Lisboa, Portugal · CC BY-SA 2.0 · Wikimedia CommonsMarbella, Spain
Date to be announcedDate TBA
Photo: Vater_fotografo from Palermo, Italia · CC BY-SA 2.0 · Wikimedia CommonsMarbella, Spain
Date to be announcedDate TBA
Photo: Paulo Valdivieso from Lisboa, Portugal · CC BY-SA 2.0 · Wikimedia CommonsRonda, Spain
Date to be announcedDate TBA
Photo: Paulo Valdivieso from Lisboa, Portugal · CC BY-SA 2.0 · Wikimedia CommonsMarbella, Spain
Date to be announcedDate TBA
Photo: Paulo Valdivieso from Lisboa, Portugal · CC BY-SA 2.0 · Wikimedia CommonsFinestrat, Spain
November 13, 2026 to November 15, 2026Date confirmed
Photo: Paulo Valdivieso from Lisboa, Portugal · CC BY-SA 2.0 · Wikimedia CommonsPortbou, Spain
November 15, 2026Date confirmed
Photo: Avi1111 dr. avishai teicher · CC BY-SA 4.0 · Wikimedia CommonsSanta Cruz de Tenerife, Spain
November 21, 2026 to November 22, 2026Date confirmed
Dates & Schedule
| Date | Event | Location | Disciplines | Distances |
|---|---|---|---|---|
| Date to be announced | Sierra Blanca Trail | Trail RunningWalking & Hiking | 39.6 km32.1 km13.5 km | |
| Date to be announced | Marbella Half Marathon | Road Running | 21.1 km5 km | |
| Date to be announced | Ironman 70.3 Marbella | Triathlon | 113 km | |
| Date to be announced | Backyard Ronda | Trail Running | 6.7 km | |
| Date to be announced | Marbella Epic Trail | Trail Running | 65 km |
| Date | Event | Location | Disciplines | Distances |
|---|---|---|---|---|
| Nov 13, 2026 - Nov 15, 2026 | Costa Blanca Trail | Trail Running | 102 km67 km41 km20 km | |
| Nov 15, 2026 | Querroig Trail | Other DisciplinesTrail Running | 23 km15 km9 km1 km | |
| Nov 21, 2026 - Nov 22, 2026 | DEKA Tenerife | Obstacle Course Racing | 5 km1.61 km | |
| Nov 21, 2026 | Benidorm Half | Road Running | 21.1 km10 km | |
| Nov 22, 2026 | San Sebastián Marathon | Road Running | 42.2 km10 km | |
| Nov 27, 2026 - Nov 29, 2026 | 3 Days Trail Ibiza-Ultra | Trail RunningRoad Running | 93.5 km73.5 km62 km42 km | |
| Nov 29, 2026 | Allianz Jean Bouin | Road Running | 10 km5 km |
Overview & Route Character
The running territory of Sierra de las Nieves Biosphere Reserve (Europe, Spain) is represented in the RunningCompass catalog with 12 public events and 45 individual races, including 7 events with confirmed dates for the 2026-2027 season. Core disciplines include Trail Running, Road Running, and Walking & Hiking. Key host locations include Marbella, Ronda, Finestrat, and Portbou. Notable events in the selection include Sierra Blanca Trail, Marbella Half Marathon, and Ironman 70.3 Marbella.
Race distances span from 1 km to 113 km, reaching up to +6,217 m of elevation gain on the most demanding courses. Every race listed for Sierra de las Nieves Biosphere Reserve includes an interactive MapLibre course map powered by OpenStreetMap, a high-resolution SVG elevation profile with gradient telemetry, and a direct GPX track download.
RunningCompass currently lists 12 verified events with 45 individual races in Sierra de las Nieves Biosphere Reserve. A total of 7 events have confirmed upcoming dates, while additional annual editions include full course and distance specifications. Notable events in the selection include Sierra Blanca Trail, Marbella Half Marathon, and Ironman 70.3 Marbella.
Events in Sierra de las Nieves Biosphere Reserve focus on Trail Running, Road Running, and Walking & Hiking. Course distances range from 1 km entry-level races up to 113 km endurance challenges. Primary host cities and towns include Marbella, Ronda, Finestrat, and Portbou.
The most selective courses in Sierra de las Nieves Biosphere Reserve climb up to +6,217 m of positive elevation gain. Each event page provides exact altitude range, ascent (+m), descent (-m), average and maximum gradient, an interactive course map, and a downloadable GPX file.
The monthly race calendar on this page groups all confirmed dates chronologically alongside annual events awaiting their next date announcement. Use the discipline, distance, and month links or switch to the interactive map view (/en/events?view=map) to inspect individual event profiles and official organizer registration links.