Target Distance in meters or miles   Enter Miles or Meters The little calc to the left converts mi<> meters. 
Enter Starting Target Time
and Increment in seconds
Minutes Seconds Increment
DIY split table: Enter a Target Distance . Enter TIME and the INCRement in seconds you want to generate in the 3 boxes to the left. Enter the distances you want splits for. Enter distances in either miles or meters. Distances less than 50 will treated as miles. Both meters and miles will be displayed. TIMES OVER AN HOUR WILL NOT SHOW HOURS, only Minutes and Seconds.
Mile
Pace
This sheet can be used for track or cross country to show split times for runners of all abilities. The sample below shows it set up for a 5K cross country race. The only cells you can enter data in are colored green. In this case, the target distance is 5000 meters. The "Miles or Meters" cell next to the Target Cell is a little calculator if you need to convert miles to meters or vice-versa.  The distance in miles and meters are shown. Enter distance in either or both miles and/or meters. Distances under 50 are considered miles. The second column (red) shows the mile pace for each Time at the Target Distance. Each row will show the time for the distance entered in the top row for that column.  As you go down the sheet each row will be incremented by the number of seconds you entered for Increment. For Cross Country, a good way to use this is to enter the Target Distance for the length of the race and a time for your fastest runner.  The first two columns will show the incremented time for the Target Distance and the mile pace (red column). Then, you can enter distances in the columns for splits for that target distance. For example, if you enter a Target Distance of 5000 meters, you'll get the 5k time based on the starting time you entered in the first row.  You can then enter times along the course you want to track in both mile pace and projected 5k time. I made this sheet for high school level runners, not marathoners. For times over an hour, the hour won't show, only the minutes and seconds. The cells will also have red letters and a red background. It's probably obvious but entering a zero in the distance column will white-out  the cells in that column.   
 Version 2.0  :  13 Sept 2025

Below is the sheet set up for a 3200 meter race.
George Green : plugh@crowncity.com
San Diego Track Magazine
Click on the Splits tab at the top to go to the application.