Nearly squeezed 1km into 6 minutes today ... my new record of a 6 min 6 second for 1 km happened between rain showers!
Sadly I sort of felt I was running "as fast as possible" unless lions and tigers were chasing me!
Found it tough on the breathing, so had to take a short 'rest' before turning round and slogging back up my slight incline (at a less ambitious pace). I'd only planned a short run today given the weather conditions.
So, now I know what (extremely fast pace) is needed to aim for a 30 min 5K (LOL)....
Perhaps next time I do a practise 5k I'll do a fast km then a slow one, then a fast to build up my stamina... and see how I get on!
DEFINATELY will be doing THAT on a continuous down gradient though!
Anyone got any lions or tigers I can borrow?
PB