Started at Concourse Park, pick up a map at the trail head, the maps are easy to follow and Whiting Ranch is well sign posted. I went up Dreaded Hill along to Four Corners and then down Whiting Ranch. Dreaded Hill is named that way for a reason! Still fun though if you stop for breathers and water occasionally, fabulous views along the way and there’s a nice bench to rest for a bit at the top! I did this on an 80* afternoon, not too bad, but would advise plenty of water, good trail shoes and maybe a snack if you haven’t eaten beforehand. My route was a little over 4 miles total (great for cardio), but there are plenty of other trails in the park if you want to extend your hike.