I've been wanting to try the rim to rim since November and finally decided to go for it since this looked like the last cool morning for a while. Temps were 30-40° and no wind which is exactly what I was looking for and on a weekday is even better. Carried 32 oz and a little food. That is some challenging trails and about my limit for distance. Felt like I just managed to not completely fall apart before the end. Super fun route though. I think its gonna be the classic miniature grand R2R2R! Siked to get my name on it before someone takes it down to the untouchable pace....
2h 57m 27s