Wilson's Prom. - Southern Tracks

Hi,
So I am in Scouting and for an award I need to plan a hike in an unfamiliar area. I have a few questions about the area and I have a proposed route.
I plan to start at Telegraph Saddle Carpark, hike down to the light station via Telegraph Junction, Halfway Hut and Roaring Meg, then hike back up to Roaring Meg where we will camp the night. Roughly 24km. Then next day there will be a possible walk to Sandy Point and back to Roaring Meg, then hiking up to Telegraph Junction, to Oberon Bay, then to Tidal River finishing at the carpark there. Again roughly 24km.
1. Has anyone done a route similar to this or part of this and will it take 8 hours or less? Is it possible to complete with reasonable level of fitness?
2. What are the track like? Are they dirt and rocks or more sandy?
3. What is the gradient of the hike like? Is it moderately flat or are there steep hill parts or downhill parts?
4. Are there any specific first aid and other considerations that need to be considered and planned for?
Thankyou in advance,
Looney99
So I am in Scouting and for an award I need to plan a hike in an unfamiliar area. I have a few questions about the area and I have a proposed route.
I plan to start at Telegraph Saddle Carpark, hike down to the light station via Telegraph Junction, Halfway Hut and Roaring Meg, then hike back up to Roaring Meg where we will camp the night. Roughly 24km. Then next day there will be a possible walk to Sandy Point and back to Roaring Meg, then hiking up to Telegraph Junction, to Oberon Bay, then to Tidal River finishing at the carpark there. Again roughly 24km.
1. Has anyone done a route similar to this or part of this and will it take 8 hours or less? Is it possible to complete with reasonable level of fitness?
2. What are the track like? Are they dirt and rocks or more sandy?
3. What is the gradient of the hike like? Is it moderately flat or are there steep hill parts or downhill parts?
4. Are there any specific first aid and other considerations that need to be considered and planned for?
Thankyou in advance,
Looney99