More speedwork

Another good week's running this week, totalling 21.67 miles, including some more interval training at Dulwich on Wednesday. Speedwork is exhausting but it's the best preparation if I'm going to improve my 10k and half marathon PBs in the upcoming races.

This weekend we were in Hertfordshire so for a change my long slow run was around Fairlands Valley Park in Stevenage. The altitude during a lap varies by about 25 metres, about the same as Greenwich, but it's a different sort of challenge - more constant up and down, whereas Greenwich is on two levels, mostly flat but with two shorter, steeper hills. So Fairlands is probably closer to the terrain for a typical road race.

Total for the year now stands at 578.3 miles.