http://www.hydrogencommerce.com/extra/RACING.htm

Larry touched down at 8:29. He had been in the air for 9 hours and 50 minutes and had flown 221.5 miles from the world's foremost foot launch cross country site, Horseshoe Meadows road. His body ached where his harness had scuffed tight. But his arms were not even tired. Kudos to Roy Haggard, designer of the Comet 2!

http://records.fai.org/hang_gliding/history.asp?id1=o-1&id2=1&id3=12