Public transport:
Tram  - line 11, 12, 18
Bus - line 30/37
T-bane: Line 4 and 5 to Storo
Google it at ruter.no

Driving:
Not recommended, parking is mega expensive...

A-A runners and walkers trails from home. 
BYOB. Simple food.
We have a lively puppy, other dogs are welcome if they can tolerate an overexcited 6-month old.