Anderson's manager Webb wanted to launch her US debut (2,700 quarter-miles (1,086 km total) in 2,700 quarter-hours) in Gilmore's Garden (which later became
Madison Square Garden). However,
William Kissam Vanderbilt, the venue's owner rejected their request claiming ‘The woman will never accomplish the feat and nor can any woman’. Walking 2,700 quarter-miles in so many quarter-hours was an accomplishment never attempted by any person before in the US, requiring an ability to endure severe sleep deprivation, leading the champion US pedestrian
Daniel O'Leary to claim ‘he would not attempt it’. The event was so popular that the spectator fee was raised from 25 cents to 50 cents after 5/6 of the event had been completed. By the final day of the event ticket prices were $1 for standing and $2 for reserved seating. As many as 4,000 people a day came to see Anderson during the event which started on 16 December 1878. She completed the event on 13 January 1879 to a venue so packed that police had to prevent additional spectators. Many of the spectators were women who it was reported regarded Anderson as 'the most wonderful of their sex'. There were numerous checks and judges to ensure the integrity of the event and doctors who checked on Anderson concluded that she had trained herself to cope with sleep deprivation, since she had no more than nine minutes sleep at a time during the entire 28-day event. into the event Anderson played the piano and sang
Verdi’s "Back to Our Mountains" during her rest period and became known for such entertainment during the walk. Over the next few weeks she continued to entertain the crowds with impromptu singing and speeches. Anderson had a number of celebrities come and walk with her during the event including 75-year-old boxer Bill Tovec,
General Tom Thumb and
Texas Jack. She also entertained the crowd by marking the faces of sleeping spectators with coal. Because of the heavy wagers on the completion of the event, Anderson required protection in the final days of the walk. There were reports of attempted gassing with
chloroform although Anderson denied this. With only half a mile to go Anderson sang ‘Nil Desperandum’ to the crowd before completing her penultimate lap. Her final quarter of a mile was then completed in 2 minutes 37 seconds the fastest of all 2,700. The total receipts of the event were reported to be $32,000 of which Anderson's personal share was reported to be $8,000. ==Health, sleep and nutrition==