 00- I-5 Interstate Highway Challenge

I-5 Interstate Highway Challenge

Washington (West) Found: 4 July 2010
WA E/W = 3.09 miles

Oregon (West) Found: 18 August 2009
OR E/W = 7.29 miles

California (East)
Found: 29 October 2012

East/West pairs of Geocaches found along Interstate 5 as it travels through three states.