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Callone di Valiano

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Callone di Valiano

Recommended by 26 cyclists

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    Top cycling routes to Callone di Valiano

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    1. Porta Romana (Siena) – Sentiero della Bonifica loop from Trequanda

    143km

    09:34

    1,660m

    1,660m

    Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

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    Hard

    4.5

    (2)

    37

    riders

    Hard bike ride. Very good fitness required. You may need to push your bike for some segments of this route.

    Hard

    Hard bike ride. Very good fitness required. Mostly paved surfaces. Suitable for all skill levels.

    Hard

    Tips

    October 17, 2025

    The Callone di Valiano, built between 1719 and 1723, is an important historic hydraulic work along the Canale Maestro della Chiana.

    It was a dam (a masonry regulator with sluice gates) designed to control and regulate the flow of water from the lakes of Chiusi and Montepulciano into the Canale Maestro, making it navigable in the event of flooding. It had three openings for the passage of boats.

    Its function as a regulator ceased in 1944, when it was destroyed during the war, but its remains have been restored and are now located along the Sentiero della Bonifica (Reclamation Trail).

    Translated by Google •

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      Elevation 250 m

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      Monday 29 December

      10°C

      -1°C

      11 %

      Additional weather tips

      Max wind speed: 14.0 km/h

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      Location: Montepulciano, Siena, Tuscany, Italy

      Other Popular Places to Check Out

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