Completed in this order: Flaming, North, South, Skyline, Alphabet
Started North, South, and Skyline from the same trailhead to cut down on drive time
Flaming, Alphabet, and part of North were completed at night/in the dark by headlamp
Joined by Aaron Larkin for South, Skyline, and Alphabet
Joined by Alex Caillat for South and Alphabet
Some photos in the Strava links.