When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
trap speed is the miles per hour you are doing at the end of the 1/4 mile........... so -- its basicaly how fast you are going when u pass the finish line
Your trap speed is your average speed across the last 60ft of the 1/4 mile. The speed you are traveling at the very end would be your terminal speed....