5K tempo run

For next years LONDON MARATHON I intend to follow ARTHUR LYDIARDS training program
'DISTANCE TRAINING FOR MASTERS', I'm going to follow the last two weeks of the programme before my next marathon on the 21st of this month. Today called for a 5 k TT at a hard but not race pace, I used the marine lake loop as its almost spot on 5k. I ended up running around half marathon pace which felt about right 3.1 miles at 6.14 pace. 19.22
= 38mins

TRAINING FOR;

ANGLESEY MARATHON 2008
Sun 31st
Easy run with Jon round the sandhill 6 loop = 1.03
Sat 30th
Steady run inc 6 big hills and almost 2500ft of climbing, finished feeling a bit stronger than when i did this run 2 weeks ago. 23 miles = 2.58
Fri 29th
Core training
Thurs 28th
Robs session, 1/2 m 2/55, 1m 5.50,1m 5.47,1m 5.48,1/2m 2.50, run at about 10 mile race pace on the Selworthy hill loop=1.15
Wed 27th
run over the big sandhills at steady pace = 1.25
Tue 26th
Easy run sandhill loop = 35 mins
Mon 25th
Arthur Lydiard leg speed session, 6 x 150m then easy run on the sandhills = 1.45

Felt tired at the start of the week after my 14 mile time trial, but finished the week strong and was very happy with my 23 mile hill run.