Marathon prediction 3:24:51 hh:mm:ss (56 day Tanda equation, in 7 days time).
841 km in 82 hours 27 minutes (averaging 15 km at 05:52 mm:ss per km taking 1:28:20 per day).
You ran on 45 of the last 56 days (80%), an average of 18.7 km taking 1:49:56.
On those days, this was the equivalent effort that a 3:17:40 hh:mm:ss marathon runner might do every day.
Today you ran 14.6 km at 06:24 mm:ss per km, the equivalent daily running of a 3:37:57 hh:mm:ss marathon runner.
However, your last run was 2 days ago (on the 13/08/2020) making this the training equivalent of what a 4:02:54 hh:mm:ss marathon runner would do over that time period.
Your daily average (circles, lighter red for the older ones), the Tanda lines for marathon runners of different speeds (thin lines) and your progression over the last 56 days ending with a blue circle showing your current 56 day average.
Pushing the blue circle to the right (doing more distance) and upwards (faster) will make you fitter.