Overcoming loose ground with smart support

In South Tyrol, northern Italy, the Bronzolo Bypass Tunnel is the final step in a decades-long project to divert heavy traffic from the SS12 “Brennerstaatsstraße” (one of Italy’s most historically significant north–south corridors) in the section south of Bolzano, between San Giacomo and Bronzolo. Once completed, it will bring lasting relief to the community of Bronzolo.