Ooh, I just checked on a map and it's about 85 miles round-trip, not 100. Didn't intend to exaggerate. We don't have a very extensive public transportation system (especially not the light rail part) for a metropolitan area this size so using public transportation here often means going a little out of your way, but I guess it wasn't as far out of the way as it seemed. I am only doing this semi-bicycle commute 1-2 times a week so it's not as difficult as an every-day commitment.