dredmann666<p>Intervals day today, 20 minutes warm up, 10x2 minutes at 5:20-5:30 min/km, my present threshold pace but managed to average 5:15 min/km and heart rate still in zone 4 so fitness definitely improving finishing with 10 minutes cool down # running <a href="https://mastodon.online/tags/intervalrunning" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>intervalrunning</span></a> <a href="https://mastodon.online/tags/thresholdrun" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>thresholdrun</span></a> <a href="https://mastodon.online/tags/polarrunning" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>polarrunning</span></a> <a href="https://mastodon.online/tags/runnersofmastodon" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>runnersofmastodon</span></a> <a href="https://mastodon.online/tags/RunningCommunity" class="mention hashtag" rel="nofollow noopener noreferrer" target="_blank">#<span>RunningCommunity</span></a></p>