20 mi UCSD run

http://www.gmap-pedometer.com/?r=2825870

Start from TSRI:
head south by UCSD track
run through campus and link up to road paralleling Torrey Pines
South on Gilman
Rose Canyon to Santa Fe
back on Rose Canyon, hook up with trail on other side
North on Genesee
Left on Decoro St (mile 8)
Left on Cargill
Right on Arriba
Right on Palmilla to go around La Jolla Colony and spaceship Mormon temple
Right on La Jolla Colony Dr
Right on Gilman
Right on Via Alicante
Right on Via Mallorca (mile 12)
*park on corner may have drinking fountain for refills*
Left on Via Marin
Left on Via Sonoma
Left on Eucalyptus Ln
Right on Via Mallorca
Right on Villa la Jolla Dr
Right on Nobel Dr (mile 13.5)
*stop at shopping center (e.g. Peet's) for water refills*
Left on Regents
Left on Health Center Dr
cut through UCSD and by Canyonview Pool (mile 16.5)
*optional water stop for refills at pool*
back towards TSRI
to add miles (~2.5), either run towards Torrey Pines state park or use UCSD track