4 Refugios
Istria 100 by UTMB
Why is 4 Refugios better than Istria 100 by UTMB?
Technical Specifications
Compare features between 4 Refugios vs Istria 100 by UTMB
Feature | 4 Refugios | Istria 100 by UTMB |
|---|---|---|
Bariloche, Río Negro, Argentina | Umag, Istria, Croatia | |
40K | 20K, 50K, 100K, 100M | |
22 Feb 2026 → 22 Feb 2026 | 1 Apr 2027 → 4 Apr 2027 | |
33000 BEST | 18000 | |
More Details | View on 4 Refugios | View on Istria 100 by UTMB |
Accommodation
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4 Refugios
Istria 100 by UTMB
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Comparison Questions
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Popular Comparisons
Compare 4 Refugios or Istria 100 by UTMB with other top trail running races from brands such as cuatro-refugios, istria-100-by-utmb and more.
