After 69 days travelling the length and breadth of the UK, the Olympic Flame takes to the River Thames this morning as part of its final leg.
Starting from Hampton Court Palace, Olympic Rowing gold medallist Matthew Pinsent will carry the Flame on to the Royal Rowbarge, the Gloriana, named by Her Majesty as part of her Diamond Jubilee celebrations.
The Rowbarge will be rowed down the Thames to Tower Bridge by 16 oarsmen and women, including Olympic Rowers James Cracknell and Jonny Searle.
Once on board, Pinsent will light a ceremonial cauldron, that will be used to light the torches of seven young torchbearers who will take it in turns to carry the flame, as the Gloriana travels down the Thames.
The final torchbearer will carry the flame to City Hall where it will remain out of public view until it appears at the opening ceremony.
The Olympic Torch relay was celebrated by 80,000 people at a music concert in London's Hyde Park on the eve of the opening ceremony.
The penultimate day of the Olympic Torch relay took in some of London's most famous landmarks. Here is our pick of the day in pictures.
The Olympic flame will be cheered through the grounds of Buckingham Palace by William and Kate today on the eve of the Games.