I've only seen it once, but if memory serves the Ashuelot covered bridge is right on the mass border.

Keene Area

There are over eight covered bridges in the local area. Aushelot is nice, but Swanzey has really cool ones. Some are temporally closed for repair. Good town to say over in. I could help in finding the bridges

Shooting

It's not fun to shoot alone. If you would like a partner send me a note. I am always looking for someone who has an interest in photography.

Nicole,

You can try Blair bridge.....it's right off 93 north in Compton (near Waterville valley).
You drive through Manchester on the way...so you can mix a little biz with pleasure if you want.