The Overland Track starts by guiding you through some amazingly diverse and spectacular landscapes. You start from the bus stop and car park at Ronny Creek, sign the register book, cross the road and get your photos at the trackhead sign.
Wander for 700m along the timber boardwalk through the open button grassland beside Ronny Creek. Just after crossing Ronny Creek on the timber bridge you start to climb up through the rainforest of Crater Creek valley with a lovely waterfall giving the perfect excuse for a rest. About 500m further up the steep valley from the waterfall, the view opens up at the mouth of Crater Lake and the historic boatshed. Enjoy the steep walls of this glacially carved valley as you start the climb up to the ridge. It is steep, the steepest sections of the main spine of the Overland Track, just take your time and enjoy the view on the way. There is a set of chains near the top, to help you up a short rock scramble. At the top of this climb continue walking on to the spectacular Marion's Lookout.
After the lookout, continue along the main track as it meanders much more gently uphill (mostly) for about 2km to Kitchen Hut (and a toilet). The hut is a great shelter for a snack and rest, but not designed for overnight stays (only in emergencies).
If the weather is clear and you have time, consider using Kitchen Hut as your base to do the side trip climb up Cradle Mountain.
The Overland Track continues south 'behind' Cradle Mountain. After nearly 4km is a signposted intersection with another potential side trip to Barn Bluff. The side trip is generally too much for day one, but if you're keen and the weather is favourable you might want to head back up here tomorrow.
You're almost there. Follow the Overland Track as it winds down to Waterfall Valley, where you will find the main camping hut, the Historic Waterfall Valley Hut, camping platforms and the most stunning open valley with Barn Bluff dominating the skyline.