@TrainingWheels Closest jump parks to your location (Porters Lake?) are probably Mt. Edward Rd. in Dartmouth and Cameron Park in Wellington. Fall River wouldn’t be too far either. Jumps in Cameron Park are pretty small, and there isn’t a great run/roll in. Good for newbies though. Mt. Edward, has small, medium and big jump lines. Fall River doesn’t really have a small jump line anymore that I recall - medium and big.
See list here:
Note these are jump parks, not trails with jumps.