I know this is a strange race distance but I was wondering what the 20k road race record was? Also does anyone happen to know about what the 20k road race record for oklahoma is? I found a 1:09:32 but was wondering if anyone has gone faster? I know people have obviously ran faster splits in other events farther than 20k but for that actual distance I can't find a faster time. Any info on this helps. Thanks.