>>76587828
I think I could do that, picrel was back in April. My chip time at this half marathon was 1:35 and it was all cross country terrain. Then I switched gears to 19:53 5k in June and then Olympic triathlons over the summer. Just started my 12 week marathon block last week.

How often should I run 70min 10milers? Once a week? Pretty sure I can get there by early October.