Driving westbound on 520, take the Evergreen Point Bridge across Lake Washington to the Montlake Boulevard exit. At the end of the exit ramp, you will be heading northbound on Montlake Boulevard going toward Husky Stadium. Move into the left lane.
Just after you cross the Montlake Bridge (before Husky Stadium), move into the leftmost of the two left turn lanes and turn left onto NE Pacific Street.
Continue on Pacific Street until you reach the next intersection (third traffic signal), which is 15th Avenue NE. Turn left on 15th Avenue NE and follow the road as it winds to the left.
Stop at the parking booth and tell the attendant you are going to the Institute for Learning & Brain Sciences in the Portage Bay Building.
The attendant will tell you where to park (usually in the S1 or South Campus Parking Garage), collect a fee of $15 in cash (part of which may be refunded, depending on how long you stay), and give you a parking permit to put on your dashboard.
In the South Campus Parking Garage, go to the east end of Level M. You will see signage directing you to park in spaces marked "CHDD/EEU/I-LABS/Bloedel". From there, walk up the steps leading up to the Portage Bay Building. The Institute for Learning & Brain Sciences is in the taller, red-brick section of the building. You will see a sign for the Institute at the entrance.