After a few weeks hiatus, I resumed my training for the Nijmegen Vierdaagse today with a walk through the dunes from Scheveningen to Noordwijk, about 20.5km.
The weather wasn’t ideal – muggy and overcast, and about halfway into the walk, very rainy. For the sake of experimentation (and because I hadn’t charged up my GPS watch) I only used the iPhone (with the MapMyRun app) to record the route… very effective, but it also drained the battery very fast, so I stopped recording at Katwijk. By the time I arrived in Noordwijk and wanted to look up the bus information, the battery was completely dead. Not the smartest idea, thus.