topography

the topography of where I live

I went cycling the other day, out for 10 miles and came home having done 20 , including a hill I had thus far postponed. I was looking around for information on how steep it really is, other than vertical as it feels when you’re climbing it, and came across this site, provided by the City of Seattle.

It seems to be about a 200+foot climb in less than half a mile, taking me to between 275 and 300 feet above sea level, and I then have to crest one more hill at 350 feet before I’m home (I live at around 250 feet). I know REI provides this kind of thing as well, so I may have to get one there next visit.