| Beautiful scenery |
| 11 hairpin turns |
| #62 toughest climb of Trentino-Alto Adige / Südtirol |
| #100 most elevation gain of Italy |
| #61 longest climb of Italian Alps |
Passo Nigra / Nigerpass from Prato Isarco / Blumau via Aica di Sopra is a climb in the region Dolomites. It is 24.5km long and bridges 1419 vertical meters with an average gradient of 5.8%, resulting in a difficulty score of 1119. The top of the ascent is located at 1690 meters above sea level. Climbfinder users shared 1 review/story of this climb and uploaded 6 photos.
Road names: SS12, LS24, SP24, SP Tires, Via San Giorgio & Via San Cipriano
Tunnels
Be careful! On this climb you will encounter dimly lit tunnels. Use your bike lights.
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Great climb except the first few km of the road that is quite dangerous in my opinion (first passage from a little tunnel and then the road on sp 24 for first few kms are quite busy. Once you take a right turn for Tires the road is great and scenic. After Aica and Tiers the road is full of nice views ahead, especially in between Aica and Tiers. Troubles start often around St. Cyprian.
Great climb except the first few km of the road that is quite dangerous in my opinion (first passage from a little tunnel and then the road on sp 24 for first few kms are quite busy. Once you take a right turn for Tires the road is great and scenic. After Aica and Tiers the road is full of nice views ahead, especially in between Aica and Tiers. Troubles start often around St. Cipriano.
| 7 km/h | 03:29:55 |
| 11 km/h | 02:13:35 |
| 15 km/h | 01:37:58 |
| 19 km/h | 01:17:20 |
