Calamorro Skyrace vs X CxM Sierro

Calamorro Skyrace (30km, 2200m D+) vs X CxM Sierro (24km, 1100m D+). Side-by-side comparison: distances, elevation, difficulty, mandatory gear and registration. Which one suits you best?

Calamorro Skyrace Advanced

Calamorro Skyrace

Benalmádena, Andalusia

Mountain 2 modalities
View Pack 360
X CxM Sierro Advanced

X CxM Sierro

Sierro, Andalusia

Mountain 2 modalities
View Pack 360

Physical profile

Calamorro Skyrace X CxM Sierro
Date 11 April 2026 3 May 2026
Terrain Mountain Mountain
Difficulty Advanced Advanced
Max elevation gain 2,200m D+ 1,100m D+

Distances — Calamorro Skyrace

Name Km D+
Calamorro Skyrace 30K 30 2,200
CxM Calamorro 12.5K 12.5 689

Distances — X CxM Sierro

Name Km D+ Max Time
CxM 24K 24 1,100 4h30
MiniCxM 12K 12 680 4h30

Logistics & costs

Calamorro Skyrace X CxM Sierro
Location Benalmádena, Andalusia Sierro, Andalusia
Distance between venues 204 km
Registration opens
Registration closes 29 April 2026
Mandatory Gear 0 mandatory items 3 mandatory items
Official website Visit Visit

Pack 360 — Services

Registration

Calamorro Skyrace

No recommendations

X CxM Sierro

No recommendations

Accommodation

Calamorro Skyrace

No recommendations

X CxM Sierro

No recommendations

Nutrition

Calamorro Skyrace

X CxM Sierro

Transport

Calamorro Skyrace

No recommendations

X CxM Sierro

No recommendations

Insurance

Calamorro Skyrace

No recommendations

X CxM Sierro

No recommendations

Body Care

Calamorro Skyrace

Sun Protection

Calamorro Skyrace

Summary

If you're looking for a longer distance, Calamorro Skyrace is the choice. If you prefer a shorter and more accessible race, consider X CxM Sierro. In terms of elevation gain, Calamorro Skyrace 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, Calamorro Skyrace or X CxM Sierro?
Calamorro Skyrace has Advanced difficulty with up to 2,200m elevation gain, while X CxM Sierro is Advanced with up to 1,100m D+. The maximum distance is 30km for Calamorro Skyrace and 24km for X CxM Sierro.
When does each race take place?
Calamorro Skyrace takes place in April and X CxM Sierro in May.
How many distances does each race offer?
Calamorro Skyrace offers 2 distances and X CxM Sierro offers 2.
What type of terrain does each race have?
Calamorro Skyrace is classified as Mountain and X CxM Sierro as Mountain.
Do I need the same mandatory gear for both?
Calamorro Skyrace requires 0 mandatory items and X CxM Sierro requires 3. Check each race's official regulations for the full list.

Plan your race

View all similar races Calamorro Skyrace View all similar races X CxM Sierro

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.