I biked to Laurel Lake today June 20, 2022, from Greenfield and back, and had only half an hour left to swim before they closed down the facilities by 6:30 pm. It's a really lovely lake, very clean and clear. Surprisingly few people were there. It's of course easier to get there by car, but then I guess you have to pay at least for parking. Or you can camp for only $17 a day. The only problem with biking there from Greenfield is that you may have to use at least a few miles of Rt 2, and that really sucks, and it feels quite unsafe, since near Erving it has not even a break down line. An alternative path south of the Millers River (on the other side as Rt 2) that I found on Google maps (Mormon Hollow Rd and Stone Cut Off Rd) didn't get me all the way to Erving. Stone Cut Off Rd (what a name!) was no good for my touring bike, and finally the path ended signed as private property; and the signs looked kind of threatening.