The average weight is around 14tons
suspension bridge
Menai Suspension Bridge was created in 1826.
Wilford Suspension Bridge was created in 1906.
Wheeling Suspension Bridge was created in 1851.
Clifden Suspension Bridge was created in 1899.
Ozimek Suspension Bridge was created in 1827.
Anlan Suspension Bridge was created in 1970.
Parkersburg Suspension Bridge was created in 1916.
Conwy Suspension Bridge was created in 1826.
Deutz Suspension Bridge was created in 1915.
Jiangyin Suspension Bridge was created in 1999.