Fastest time to reach both Poles unsupported
Tina Sjögren, Thomas Sjögren
Arctic (South Pole)

The fastest time to walk to both Poles unsupported was achieved by Thomas and Tina Sjögren (Sweden) who reached the South Pole on 1 February 2002, and the North Pole 117 days later, on 29 May 2002 - the shortest time between walking to both Poles.