I booked the room during the 125th Boston marathon in which I participated. I was saving tons of money as I was traveling solo. From here, it was a 45-minute walk to the finish line. Depending on the time, congestion, and other factors, you can also take the "T" to the Lechmere green line station, which is less than a 10-minute walk, or Uber. I found it provided easy access to the North Italian restaurants on a busy night before the race.
I love cats. The owner has two adorable cats who greet you and show you to your room.