Haritzen Mendi Lasterketa vs Lakuntza-Aralar Mendi Lasterketa
Haritzen Mendi Lasterketa (24.25km, 1650m D+) vs Lakuntza-Aralar Mendi Lasterketa (26km, 1200m D+). Side-by-side comparison: distances, elevation, difficulty, mandatory gear and registration. Which one suits you best?
Advanced 
Intermediate Physical profile
| Haritzen Mendi Lasterketa | Lakuntza-Aralar Mendi Lasterketa | |
|---|---|---|
| Date | 16 May 2026 | 31 May 2026 |
| Terrain | Mountain | Mountain |
| Difficulty | Advanced | Intermediate |
| Max elevation gain | 1,650m D+ | 1,200m D+ |
Distances — Haritzen Mendi Lasterketa
| Name | Km | D+ | Max Time |
|---|---|---|---|
| Haritza | 24.25 | 1,650 | 5h |
| Artea | 11 | 550 | 2h |
Distances — Lakuntza-Aralar Mendi Lasterketa
| Name | Km | D+ | Max Time |
|---|---|---|---|
| Lakuntza-Aralar 26K | 26 | 1,200 | 4h |
| Lakuntza-Aralar 13K | 13 | 650 | 2h30 |
Logistics & costs
| Haritzen Mendi Lasterketa | Lakuntza-Aralar Mendi Lasterketa | |
|---|---|---|
| Location | Unzué, Navarre | Lakuntza, Navarre |
| Distance between venues | 44 km | |
| Registration opens | 1 March 2026 | — |
| Registration closes | 10 May 2026 | — |
| Mandatory Gear | 1 mandatory items | 3 mandatory items |
| Official website | Visit | Visit |
Pack 360 — Services
Registration
Haritzen Mendi Lasterketa
No recommendations
Lakuntza-Aralar Mendi Lasterketa
No recommendations
Accommodation
Haritzen Mendi Lasterketa
No recommendations
Lakuntza-Aralar Mendi Lasterketa
No recommendations
Gear
Haritzen Mendi Lasterketa
-
Salomon Speedcross 6Recommended for bothSalomon
-
Salomon ADV Skin 12Recommended for bothSalomon
-
Gore Wear R7 GTX ShakedryGore Wear
Lakuntza-Aralar Mendi Lasterketa
- Salomon Speedcross 6Recommended for both
Salomon
- Salomon ADV Skin 12Recommended for both
Salomon
Nutrition
Haritzen Mendi Lasterketa
-
Maurten Gel 100Recommended for bothMaurten
-
226ERS Isotonic DrinkRecommended for both226ERS
Lakuntza-Aralar Mendi Lasterketa
- Maurten Gel 100Recommended for both
Maurten
- 226ERS Isotonic DrinkRecommended for both
226ERS
Transport
Haritzen Mendi Lasterketa
No recommendations
Lakuntza-Aralar Mendi Lasterketa
No recommendations
Car Rental
Haritzen Mendi Lasterketa
-
Recommended for both
Lakuntza-Aralar Mendi Lasterketa
-
- Recommended for both
Insurance
Haritzen Mendi Lasterketa
No recommendations
Lakuntza-Aralar Mendi Lasterketa
No recommendations
Body Care
Haritzen Mendi Lasterketa
-
Buff CoolNet UV+Buff
-
Salomon Cross VisorSalomon
Lakuntza-Aralar Mendi Lasterketa
-
Lurbel Desafío FourLurbel
Sun Protection
Haritzen Mendi Lasterketa
-
Recommended for both -
Recommended for both
Lakuntza-Aralar Mendi Lasterketa
- Recommended for both
- Recommended for both
Summary
If you're looking for a longer distance, Lakuntza-Aralar Mendi Lasterketa is the choice. If you prefer a shorter and more accessible race, consider Haritzen Mendi Lasterketa. In terms of elevation gain, Haritzen Mendi Lasterketa 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, Haritzen Mendi Lasterketa or Lakuntza-Aralar Mendi Lasterketa?
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.