1 ) Take I-93 S toward BOSTON.
2) Take the RT-28 N/ LEVERETT CR exit- exit number 26A- toward CAMBRIDGE.
3) Keep LEFT at the fork in the ramp.
4) Take the ramp toward STORROW DR..
5) Merge onto STORROW DR.
6) Turn SLIGHT LEFT to take the ramp toward KENMORE SQ./ US-1 S/ FENWAY.
7) Turn SLIGHT LEFT to take the ramp toward US-1 S/ FENWAY.
8) Take the BOYLSTON ST. OUTBOUND ramp toward RIVERWAY.
9) Stay straight to go onto BOYLSTON ST.
10) Continue straight on to BROOKLINE AVE. (Boylston become Brookline)
11) Turn LEFT onto LONGWOOD AVE.
12) Turn LEFT onto AVENUE LOUIS PASTEUR
13) Half way down the street to # 77 which is on the LEFT