Tracking data is automatically uploaded every 5 minutes whilst we are moving*. The map will refresh itself every 5 minutes**. The speed and altitude are those recorded when the data was uploaded. The gradient is the average gradient encountered from the previous recorded location. The running totals are extrapolated from the 5 minute intervals but are likely to be within a few percent of the actual values.

* As long as there is mobile coverage. Gaps in the data will be caused by a lack of GPRS connectivity.

** If the data isn't updating or the Google app fails, please refresh the page (press F5 or Ctrl+F5).

Supporting :

WaterAid Macmillan