it should be about 1 hour 40 minutes from southbridge to bow, nh @ 75 MPH. 495 north to 93 north. past the tolls, past the state liquor stores. get off at the route 89 exit. take exit 1 off of 89 and grappone should be close by. not sure if i can make 9AM, but maybe.
if i'm not there, have fun!