Otago Central Rail Trail
The Otago Central Rail Trail is a 152km trail following the former railway line. Mostly flat, it's a scenic, fairly easy journey to undertake in an average of four days and three nights. I booked my trip with Trail Journeys and can't fault the experience. They fave me a comprehensive information booklet about where I would be staying and were on hand 24/7 should I have needed any help or support. You can read more about the experience here.