Jimble Woodentoe follows the east-west path that runs across the Commonlands, so he's pretty easy to locate even without track.
You say, 'Hail, Jimble Woodentoe'
Jimble Woodentoe says, 'Hail! I'd love to stop and chat with ya but I'm running late to an appointment in Freeport with a fletcher interested in my superior wooden shafts.'