Highest commercial decelerator descent

According to Official Guinness Records,

The highest commercial decelerator descent facility is Sky Jump Las Vegas at the Stratosphere Casino, Hotel & Tower, measuring 252 m (829 ft) in Las Vegas, Nevada, USA, opened on 20 April 2010.
Jumpers leap off a platform outside the 108th floor of the Stratosphere's iconic tower at the north end of the Las Vegas strip. The average speed per rider is between 40-50 mph on the way down before deceleration begins shortly before the landing point.

For a complete list of 2010 records, please visit 2010 Guinness Records in United States.

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