i have a phantom 32 degree down sleeping bag. its super light but do you think it will be enough for the divide race?
well, yes and no
you will most likley have a cold night or two but the 32 deg bag will get you by (with all your other clothing on, etc). Try to camp at lower elevations, pick dry areas--no next to the river spots etc etc.
in short a 32 deg bag is perfect for the go light-go hard group- but might be a bit light for the I want to sleep in cause it's so warm and snuggly