QR-code runners: If you can't "punch" at a control because your phone loses its data connection, carry on with your course (you can "skip control"). Afterwards, send an email to fix your DNF.
You can share your route, and see others' routes, with Livelox. (Documentation on recording & uploading routes is here).
From South Street in Medfield, turn southwest onto Noon Hill Road ("Noonhill" on Google Maps). Road becomes gravel at stream crossing; about 0.1 mile farther, dirt parking area on left.
NEOC events are held rain or shine.
(Ski-O events may be canceled if snow is poor.)
The FAQ describes course levels.
Beginner instruction is available at NEOC meets, during the first hour of Registration.
The FAQ describes course levels and NEOC meet fees.
See the map of all NEOC venues.