We did the walk from the Cafe at Hallett Cove to Seacliff and back, must be around 14 km, great walk with lots of steps, we didn't do the detour but we climbed the fence, easy to do, we are 65 and nearly 64 years old, I don't know why they closed off that section as no one was working on the track, I highly recommend this walk, nice cafe,s on both sides, plenty of toilets, roughly 1 and a half hour each way😊🏃‍♀️🌞

We undertook the 7-8 km walk from Marino Rocks to Hallett Cove. The start is over the rock strewn coast line of Marion rocks and finishes at Hallett Cove. The path mostly follows the coastline and there are multiple sections of boardwalk with stairs to get down and up through the gullies. There is some work being undertaken near Hallett Cove that caused us to take a diversion through some neighbouring streets. It can be a bit challenging but the views are lovely. At Hallett Cove you can see the amphitheatre and sugar loaf (in the Hallett Cove Conservation Park) from the coast trail but it does take extra effort to explore it. I come back on a following day to explore it properly. You can eat at the Marino Rocks Cafe (Marino Rocks) at one end and the Boatshed Cafe (Hallett Cove) at the other. The first day we used two cars to walk this section. Another day I used public transport to come back to explore the features of the Hallett Cove Conservation Park.