| 0.0 | South on path |
| 0.3 | 0.3 | Left/Right/Left under route 2
& through park |
| 0.4 | 0.7 | Straight thru fence onto
Dudley |
| 0.2 | 0.9 | Right on Clay |
| 0.1 | 1.0 | Left on Rindge |
| 0.1 | 1.1 | Right on
Sherman |
| 0.8 | 1.9 | Right on Huron (use bike lane
where available) |
| 1.0 | 2.9 | Left at light on
Aberdeen |
| 0.4 | 3.3 | Right on Mt.
Auburn |
| 0.4 | 3.7 | Left on Arlington |
| 0.7 | 4.5 | Left on Arsenal at end of
Arlington |
| 0.3 | 4.7 | Left onto bike path, just before
Arsenal crosses the Charles River |
| 5.5 | 10.3 | Go under Longfellow
Bridge |
| 30' | 10.3 | Left across roadway, wooden
walkway, and another roadway, then left onto second roadway. Continue back under
bridge, then take a 270 degree right onto the sidewalk across the
bridge. |
| 0.4 | 10.9 | Straight onto Cambridge |
| 0.7 | 11.5 | City Hall (stay here until
3pm) |
| 11.5 | West on Cambridge |
| 0.7 | 12.2 | Straight across Longfellow Bridge
(sidewalk recommended) |
| 0.7 | 12.9 | Right on Third
Street |
| 0.7 | 13.6 | Left on Gore St. (becomes
Medford St.) |
| 0.7 | 14.3 | Straight through tunnel; under, then
parallel to, Route 28; follow signs to stay on Medford St. (later becomes Main) |
| 3.2 | 17.5 | Left on High (Rt.
60) |
| 0.4 | 18.0 | Bear Left at rotary to stay on
High (Rt. 60) |
| 2.1 | 20.1 | Left on Pleasant at end of
High |
| 0.1 | 20.2 | Left on Mass
Ave |
| 0.0 | 20.2 | Right onto Bike
Path |
| 1.1 | 21.4 | End of ride |