4caster

4caster is a data-widget for runners. It is one of two motivational data fields created by guibber. 4caster forecasts your next milestone split-time and 4caster-Laps forecasts your next lap-time. You'll love knowing that if you maintain your current pace, you'll hit the next milestone exactly as predicted! The 4caster data fields make you want to run faster. Pair them together for a powerful tool for pacing runs of any distance. 4caster data fields currently only support miles.

This version includes support for new devices.