where to ride for kids?

[ku996r]

My son (4) just started riding his crf50 in our backyard doing little loops. I want to find out where else (MA, southern NH, northern CT) I can take him that is

* very kids friendly
* has some long straight (I mean longer than 60ft in our current backyard)
* also adult newbie friendly, I've rode dirt once in my life.

Thanks in advanced.

[Sheppo]

My son (4) just started riding his crf50 in our backyard doing little loops. I want to find out where else (MA, southern NH, northern CT) I can take him that is

* very kids friendly
* has some long straight (I mean longer than 60ft in our current backyard)
* also adult newbie friendly, I've rode dirt once in my life.

Thanks in advanced.

The Salem/Winham NH rail Trail. Straight for about 12 miles +/- Bikes must be registered in NH.