TrottClock is a fantastic tool for all trotters around the world. You can select either miles or meters as your units.
Driver part gives information speed information for the driver. It gives the speed in trotting format (eg. 1´17.9). Also it tracks the distance and keeps track of fastest pace and last 500m. Save your trackings and review them later.
Trainer part allows trainer to take split times for different distances (200, 500 and 1000m) and of course total time.
More features will be added soon, stay tuned!