Completed in 2013
The freeway bridge crosses the Willamette River by two arches which are formed by two arch ribs that support the double tee deck.
Design: OBEC Consulting Engineers, Eugene, Oregon
Structure length625 m
LocationInterstate 5, Eugene, Oregon, USA
Span length118.8 + 126.8 m
Structure typeArch bridge.
Width of the superstructure2 x 20.47 m
Scope of work
Jiri Strasky: Lead Bridge Engineer, conceptual design, static and dynamic analysis.
Award of Excellence, Portland Cement Association 2014.
Best of the Best Projects, Engineering News-Record (RNR) 2015.