With the hot weather we have been having lately, we were in the mood for a cool, shady forest hike to a lake. We had made plans for another hike, but Walks Ahead remembered skipping Oyster Dome and enjoying going to Lily Lake and Lizard Lake on Blanchard Hill/South Chuckanut Mountain last year.
I have an excellent trail and road map available from Pacific Northwest Trail Association, PO Box 1817, Mount Vernon, WA 98273. Following this map, we took Exit 240 from I-5 to Barrel Springs Road going west and south and then turning left on Road B-1000, which has another designation; it might say Samish Overlook.
You can continue on this road past the Lower Lily Lake trailhead (with toilets; N48 37.067 W122 22.804) and turn left at an intersection with Road B-2000 to the parking lot at Samish Overlook (N48 36.582 W122 25.562), enjoy the view of Samish bay, and hike from there.
We, however, skipped this turn and kept going north at the intersection with Road B-2000 for a short distance to the Upper Lily Lake trailhead parking (no toilets; N48 37.006 W122 23.144, elev. 946'). From here we hiked 1.6 miles through cool, shady forest (the whole hike today was in cool, shady forest) to a junction with the Larry Reed Trail (unsigned) on the left. Stay right for 1.6 miles past some benches (where we stopped for a rest) until you come to a T junction with the Pacific Northwest Trail (PNT).
Here you can go left to a junction to Lily Lake, but we continued right on the PNT for 0.6 miles to a junction with the Incline Alternate Trail to the right. Stay left. In 0.3 more miles we arrived at the entrance to the Lizard Lake horse and hiker camp (N48 37.856 W122 24.296, elev. 2092'). There is supposed to be a toilet here, but we didn't find it.
We at first continued on the PNT to explore the length of the lake but returned to the horse and hiker camp, where we found a geocache under a tree stump, and, after looking at that and signing the log, we found a nice spot by Lizard Lake to have our lunch and work on the crossword puzzle. Lizard Lake has a lot of lily pads and gives the impression of being almost marshy in a lush, lovely way.
It was late in the day, so we returned exactly the way we came. However, you can form a partial loop by following an obscure trail south from Lizard Lake to Lily Lake (on our trip last year, we followed the same obscure trail north from Lily Lake to Lizard Lake) or by going left on the PNT and continuing past the turnoff for Lily Lake on a section of the PNT known as Max's Shortcut, then left on the Larry Reid Trail to join up with the Lily Lake Trail back to the trailhead. The route we took afforded a good measure of solitude. On the way in, we encountered two couples, plus a cyclist at the lake. On the way out, we encountered no one.