Aún no tenemos significados para "cross the viaduct".
1Between Théoule and Cannes the railway crosses the viaduct of the Siagne.
2After several rounds they crossed the viaduct that unites the Villa Borghese with the Pincio gardens.
3He crossed the viaduct over the railway tracks and walked aimlessly for several squares, bowing to acquaintances on the way.