Christof Schwiening's random thoughts and writings

Record high temperatures forecast for the UK - worrying trends, but it should not be a physiological problem. BBC weather predicts highs of ...

Runners often compare distance measurements from GPS devices only to be surprised by the extent of the variation. Some devices do perform be...

Predicting the speed (or intensity) that can be maintained for different durations is a difficult subject that has concerned runners for man...

I, and others, have made great play of Giovanni Tanda's marathon prediction equation. We have promoted it's use, both as a predictiv...

Race predictor Version 0.2 Age: ...

The effort expended running on a treadmill differs from that on road for a number of reasons, the main one being the lack of wind resistan...