Listens: "Mr. Radio" - ELO

Springwater Corridor Mile Markers?

Has anyone out there mapped the mile markers along the Springwater Corridor trail?

I have no GPS to map them myself, but I'm sure someone else has out there, because Portland is home to lots of runners, and lots of gadget-y types, and surely there's considerable overlap between the two.

On the internets, I've found a bunch of people who have mapped the trail itself, but what I'm looking for is the specific locations of the various mileposts along the trail, such that I could import them into Google Earth for future reference.

And now I go out for my Sunday long run. In the rain. Which I have been procrastinating doing. Because of the rain.

(cross-posted from damnrunners)