1. Where is it?
a) Wagon Wheel Gap
b) Wild Horse
c) Wolcott
d) Waunita Hot Springs
2. When was it built?
a) 1888
b) 1900
c) 1916
d) 1947
3. What engineering type of bridge is it?
a) concrete slab and girder
b) concrete rigid frame
c) concrete arch
d) Warren truss
