on flat ground For the most part. A bit of a dip at about the half way point and rise at the end. It's the only spot I feel comfortable on my morning drive where I can have a clear view for timing a long, safe gap. I need to find a safe road where I can run the test in both directions a few times during the same time period to take elevation and temperature variances out of the equation.
A few years ago, if someone had told me I'd be posting time splits and 1/4 miles times from a Prius, I'd have probably died due to choking while laughing so hard. Now I guess I'll just lower my chin, shake my head and wonder what has become of me..........