You can start this trail here from either way, from Mirada Surf Beach (parking at trailhead with a few parking spots)
https://maps.app.goo.gl/PCLs58AsfMYMuyH49
or from Surfers Beach (parking right by the road) https://maps.app.goo.gl/zqwtuEauRdBNxk9h9
Both spots are properly only a mile apart.
