XVII CxM Carrera Pencona vs X CxM Sierro
XVII CxM Carrera Pencona (21km, 1200m D+) vs X CxM Sierro (24km, 1100m D+). Side-by-side comparison: distances, elevation, difficulty, mandatory gear and registration. Which one suits you best?
Advanced XVII CxM Carrera Pencona
Aldeanueva de la Vera, Cáceres, Extremadura
Advanced Physical profile
| XVII CxM Carrera Pencona | X CxM Sierro | |
|---|---|---|
| Date | 31 May 2026 | 3 May 2026 |
| Terrain | Mountain | Mountain |
| Difficulty | Advanced | Advanced |
| Max elevation gain | 1,200m D+ | 1,100m D+ |
Distances — XVII CxM Carrera Pencona
| Name | Km | D+ | Max Time |
|---|---|---|---|
| Carrera Pencona 21K | 21 | 1,200 | 5h |
| Mini Pencona 11K | 11 | 500 | 2h |
Distances — X CxM Sierro
| Name | Km | D+ | Max Time |
|---|---|---|---|
| CxM 24K | 24 | 1,100 | 4h30 |
| MiniCxM 12K | 12 | 680 | 4h30 |
Logistics & costs
| XVII CxM Carrera Pencona | X CxM Sierro | |
|---|---|---|
| Location | Aldeanueva de la Vera, Cáceres, Extremadura | Sierro, Andalusia |
| Distance between venues | 419 km | |
| Registration opens | — | — |
| Registration closes | — | 29 April 2026 |
| Mandatory Gear | 7 mandatory items | 3 mandatory items |
| Official website | Visit | Visit |
Pack 360 — Services
Registration
XVII CxM Carrera Pencona
No recommendations
X CxM Sierro
No recommendations
Accommodation
XVII CxM Carrera Pencona
No recommendations
X CxM Sierro
No recommendations
Gear
XVII CxM Carrera Pencona
-
Salomon Speedcross 6Recommended for bothSalomon
-
Salomon Bonatti WPSalomon
-
Lifesystems Thermal BlanketLifesystems
-
Fox 40 ClassicFox 40
X CxM Sierro
- Salomon Speedcross 6Recommended for both
Salomon
-
Salomon ADV Skin 12Salomon
-
Salomon Soft Flask 150 mlSalomon
-
Nutrition
XVII CxM Carrera Pencona
-
Maurten Gel 100Recommended for bothMaurten
-
226ERS Isotonic Drink226ERS
-
Bocadillo de Guayaba Gourmet LatinoGourmet Latino
X CxM Sierro
- Maurten Gel 100Recommended for both
Maurten
-
Precision Fuel & Hydration PH 1500Precision Fuel & Hydration
-
Dátiles Medjool DorimedDorimed
Transport
XVII CxM Carrera Pencona
No recommendations
X CxM Sierro
No recommendations
Car Rental
XVII CxM Carrera Pencona
-
Recommended for both -
Recommended for both
X CxM Sierro
- Recommended for both
- Recommended for both
Insurance
XVII CxM Carrera Pencona
No recommendations
X CxM Sierro
No recommendations
Body Care
XVII CxM Carrera Pencona
-
After Bite Xtra GelAfter Bite
X CxM Sierro
-
Julbo AerospeedJulbo
-
Buff CoolNet UV+Buff
-
BodyGlide Original Anti-Chafe BalmBodyGlide
-
Compeed Ampollas Medianas DuploCompeed
Sun Protection
XVII CxM Carrera Pencona
-
Recommended for both -
Recommended for both
X CxM Sierro
- Recommended for both
- Recommended for both
Summary
If you're looking for a longer distance, X CxM Sierro is the choice. If you prefer a shorter and more accessible race, consider XVII CxM Carrera Pencona. In terms of elevation gain, XVII CxM Carrera Pencona is the more demanding option. Both races offer a complete Pack 360 with everything you need for race day.
Frequently asked questions
Which is harder, XVII CxM Carrera Pencona or X CxM Sierro?
When does each race take place?
How many distances does each race offer?
What type of terrain does each race have?
Do I need the same mandatory gear for both?
Plan your race
Compare Spain's best trail running races side by side. Analyze distances, elevation, registration prices, mandatory gear and the complete Pack 360 to make the best decision.