Road Intervals 1:53:00  27.0 km (4:11 / km) +300m 3:58 / km
shoes: Adidas Ultra Boost
20 min warm up, 1km, 2km, 1km, 2km, 1km, 2km, 1km, 2km, 30 min cool down. 4 min recs.
Briliant session. the first 2 were bang on the money, next 2 had quite a bit of climb but i'd figured the effort level from the first ones and then the last ones were between 3.09 - 3.13 as i felt really good.
4 mins seemed like an eternity between the 1 and the 2 so i cut that one short, 4 mins was perfect between the 2 and the 1.