"Running at night will be a real change and training in the build-up to the race will be nice to get out in the evenings. Running with 30,000 people at night time is going to be an experience for them and me. I have run some good times in the past at this event especially breaking the UK record in 2002. Who knows? This year could be another opportunity for a record." She added: "The course is going to look spectacular to those running and also anyone watching it, with all the London landmarks that we'll be passing, Tower Bridge in particular.'