The Ultimate Guide to Traveling the Road SP345B
Italy, europe
20 km
1.9 m
hard
Year-round
# Strada Provinziale 345B: Italy's Alpine Adventure
Ready for a high-altitude road trip? The SP345B, affectionately called Delle Tre Valli (Road of Three Valleys), is tucked away in Brescia Province in Lombardy's stunning northern reaches. This isn't your typical highway—it's a rugged mountain experience that keeps you above 1,900 meters for almost the entire 17.2km stretch.
Running north-south between Passo di Croce Domini and Passo del Maniva, this is a mixed-surface adventure. You'll navigate mostly paved sections interspersed with gravel patches, all passable in a regular passenger vehicle. Fair warning though: it's narrow, rocky in spots, and curvy—which means a 20 km/h speed limit keeps things real. Overtaking is off-limits, and you'll only stop in designated parking areas. Plan on 45 to 60 minutes to conquer the whole thing.
The climb is relentless and rewarding, whisking you over ten different mountain passes, including Dosso dei Galli at an impressive 2,188 meters. The scenery? Absolutely worth the slow roll through those Alpine vistas.
Just one catch: winter shuts this route down completely. Depending on snowmelt and seasonal snowfall, the road opens and closes unpredictably each year, so check conditions before you head out. Summer and early fall are your windows for this incredible high-altitude drive.
Where is it?
The Ultimate Guide to Traveling the Road SP345B is located in Italy (europe). Coordinates: 42.7059, 13.8407
Road Details
- Country
- Italy
- Continent
- europe
- Length
- 20 km
- Max Elevation
- 1.9 m
- Difficulty
- hard
- Coordinates
- 42.7059, 13.8407
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