Fastest crossing of America (USA) on foot (male)
Who
Frank Giannino Jr
What
46/8/36 day(s), hour(s), minute(s)
Where
USA San Francisco
When
The fastest run across the USA is 46 days 8 hr 36 min by Frank Giannino Jr (USA) (b. 1952) for the 4,989 km (3,100 miles) from San Francisco to New York from 1 September to 17 October 1980.