Istria 100 by UTMB
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Country:Croatia
Location:Umag, Istria
Region:Europe
Date:Apr 1–4, 2027
Source:UTMB World Series
Available Distances
168KUltra
168km 6,800m+
Apr 1, 2027
110KUltra
111km 4,200m+
Apr 2, 2027
69KUltra
69.6km 2,400m+
Apr 2, 2027
42KSub Ultra
42km 1,000m+
Apr 2, 2027
21KSub Ultra
21.5km 157m+
Apr 3, 2027
| Name | Distance | Elevation | Category | Date |
|---|---|---|---|---|
| 168K | 168km | 6,800m+ | Ultra | Apr 1, 2027 |
| 110K | 111km | 4,200m+ | Ultra | Apr 2, 2027 |
| 69K | 69.6km | 2,400m+ | Ultra | Apr 2, 2027 |
| 42K | 42km | 1,000m+ | Sub Ultra | Apr 2, 2027 |
| 21K | 21.5km | 157m+ | Sub Ultra | Apr 3, 2027 |