Ready to upgrade your data game? The Google Sheets version is more than a spreadsheet—it’s an automated performance analyst. Input your ETs and the sheet instantly calculates your splits and interval times, revealing exactly where you’re gaining or losing time on the track. With built-in dropdowns for quick, error-free lane choice and track condition logging, you stop crunching numbers and start strategizing. All the power of a pro-level log, plus the convenience of a printable paper version if you prefer.