Rompemuros · Barcelona
Zurich Barcelona Marathon
Sunday, 14 March 2027 · 08:30
- Start
- Passeig de Gràcia, between Gran Via and Plaça Catalunya
- Finish
- Arc de Triomf, Passeig de Lluís Companys
- Waves and corrals
- Staggered starts by the pace chosen at registration
- Pacers
- 2:453:003:153:303:454:004:30
Course and profile
Your course with the kilometre marks. Drag and zoom.
- aid station
- notable climb
- notable descent
Kilometre-by-kilometre elevation profile, smoothed so you read the terrain, not the noise. Track rebuilt from the official 2026 map over OpenStreetMap; the 2027 course may change. Elevation from the digital terrain model. Hover over the profile to see the point on the map. Click a kilometre in the pace band to locate it.
Where the race is decided
The climbs and descents your legs will notice, with their street, length and grade. Tap one to see it on the map.
- km 1.8–4.2Climb · Carrer d'Aragó+20 m · 2324 m · 0.9 % average grade
- km 11.4–12.4Climb · Carrer de Garcilaso+14.4 m · 975 m · 1.5 % average grade
- km 13–14.3Climb · Carrer de Mallorca+12.5 m · 1325 m · 0.9 % average grade
- km 22.2–24.5Descent · Avinguda del Paral·lel-30.8 m · 2299 m · 1.3 % average grade
- km 24.5–25.6Climb · Carrer d'Espaseria+16.2 m · 1125 m · 1.4 % average grade
- km 33–34.1Climb · Avinguda Diagonal+9.8 m · 1100 m · 0.9 % average grade
- km 38.1–41.6Climb · Carrer de la Marina+20.6 m · 3499 m · 0.6 % average grade
- km 41.6–42.5Descent · Ronda de Sant Pere-18.1 m · 900 m · 2 % average grade
Your pace band
Tell us your goal and we give you every kilometre split, already adjusted to the hills of this course: a few seconds more where it climbs, a few less where it drops, the same effort all the way. Print it and wear it on your wrist.
Your gel plan
Tell us how many carbs you want per hour and what each gel carries. We tell you at which aid station to take each one, so you wash it down with water instead of dry.
The organisers hand out gels at these points (Finisher): km 20, 35.
The weather this day usually brings
Not a forecast: this is what the last 30 years looked like on these dates, at the start and three hours later. Useful for picking your kit and for not trusting a goal built for 8 °C when it is usually 18.
At the start · 08:30
- 10%-90% range
- 4.7–11 °C
- Humidity
- 90 %
- Dew point
- 5.8 °C
- Wind
- 7.6 km/h (10%-90% 90 %: 13)
Three hours later
- 10%-90% range
- 9.3–15.6 °C
- Humidity
- 70.5 %
- Dew point
- 7.2 °C
- Wind
- 6.5 km/h
Rainy race days
share of years with more than 0.5 mm between the start and four hours later
With a dew point above 15 °C, lower your goal by 2-4%. Below 10 °C there is nothing to correct.
Temperature at the start hour, year by year
Aid stations
| Km | Offers |
|---|---|
| 5 | water, isotonic |
| 7.5 | water, isotonic |
| 10 | water, isotonic |
| 12.5 | water, isotonic |
| 15 | water, isotonic, fruit |
| 17.5 | water, isotonic |
| 20 | water, isotonic, fruit, gel |
| 22.5 | water, isotonic |
| 25 | water, isotonic, fruit |
| 27.5 | water, isotonic |
| 30.8 | water, isotonic, fruit, sponges |
| 32.5 | water, isotonic |
| 35 | water, isotonic, fruit, gel |
| 37.5 | water, isotonic |
| 40 | water, isotonic, fruit |
Official 2026 course map (zurichmaratobarcelona.es)
Where the data comes from
- Course track: Plano oficial 2026 + OSM (enrutado propio). Track rebuilt from the official 2026 map over OpenStreetMap; the 2027 course may change. Elevation from the digital terrain model.
- Elevation: EU-DEM 25 m via Open Topo Data, 300 m smoothing window and 3 m gain threshold.
- Aid stations: Official 2026 course map (zurichmaratobarcelona.es)
- Weather: Open-Meteo ERA5 archive, 1996-2025, ±3-day window.
- Official site