Today we drove up to Mauna Loa – the sprawling mountain across from Mauna Kea. Its an impressive drive up … a long wavy road that crosses through vast rough textured lava fields … it did not feel as steep as the road up to Mauna Kea … its impressive feature was its length and the contrast between the smooth the texture of the road surface next to the rough texture of the surrounding landscape. It is also a narrow, one lane road … with side-niches for stopping to allow oncoming traffic to pass. The twisty(right to left), wavy (up and down) narrow road creates plenty of potentially hazardous blind spots and demands attention driving up.
You can see Mauna Kea across the valley:
Mauna Loa is a rough landscape … lunar … lifeless … vast:
It also has some observatories … but apparently these are more military-ish … so closed off to the public.