1500m Runner wrote:
i highly doubt 7:15-7:30 is ez for 8 miles. When I was in 17:30 shape it was a complete all out effort to run 7:15 pace for 11 miles. 3 miles shoerter at the same pace would not make it an ez run.
Everyone's different. That's why no one should prescribe an exact pace. For example: I did ten-milers in around 1:07 when I was doing my summer base for an eventual 17:38 XC 5k... around 6:40s. Everyone's different.