How about a nice early run through Palo Alto / Standford campus to start your Friday?
I usually go for a 10-12miles run at an 8-8:30 min/mile pace. I'll post two routes (12miles route and 6miles route) to accomodate shorter distances.
Link to short route: http://www.mapmyride.com/routes/edit/177156818
Link to long route: http://www.mapmyride.com/routes/view/177158788
A cue sheet is included in each link. This run is setup as two loops forming the letter 8, each loop is about 6miles long. Hope to see you all there!