'Sat 27th Jul 2024 03:47 Tanda Day (6.3 km at 05:55 per km)'
Your marathons have an Offset time of -392 s (06:32 mm:ss) from Tanda's prediction with a 56 day window finishing 1 week before the race. This offset has been applied to the green line on the Tanda Prediction graph above.
Please do join our Strava group: Tanda race predictor