Major Interstate routes are designated by one- or two-digit numbers. Routes with odd numbers run north and south, while even numbered run east and west. For north-south routes, the lowest numbers begin in the west, while the lowest numbered east-west routes are in the south. By this method, I-5 runs north-south along the west coast, while I-10 lies east-west along the southern border. The longest north-south interstate is 1,920 miles: I‑95 from the Canadian border near Houlton, Maine, to Miami, Florida, not counting the gap in New Jersey to be completed in 2017. To qualify for this cache you must have found a total of ten caches, one in each of the states where one of the following major interstates listed passes though. You cannot use the same state for two different highways. The north/south interstates are 5, 15, 25, 35, 45, 55, 65, 75, 85, and 95.
For example to claim a find along Interstate 5, you must have found a cache in either Washington, Oregon or California. Only Interstate Highways that end in 5 will be used. I85 is visible from the cache.
The D/T rating on this cache is based on the time, distance and effort needed to find the caches to qualify for the challenge.
To get credit for this cache, please include in your log the cache, state and interstate, post a screenshot or bookmark list.
Here's an example of how you would qualify for this cache. Caches do not have to be on the interstate, just in a state each interstate runs through.
5 - California - GCXXXX
15 - Montana - GCXXXXX
25 - Wyoming - GCXXXXX
35 - Iowa - GCXXXXX
45 - Texas - GCXXXXX
55 - Illinois - GCXXXXX
65 - Kentucky - GCXXXXX
75 - Ohio - GCXXXXX
85 - North Carolina - GCXXXXX
95 - Rhode Island - GCXXXXX
Congrats to Cary Owl for the FTF!!