Despite the sweltering heat, Race for Life 2013 saw some incredible performances. Joey Severn reports.
TWENTY minutes and 14 seconds after she set off, 14-year-old Niamh Emerson became the fastest runner to complete this year's Race for Life.
She won the second of two races and had the fastest time overall.
Her determination to run as hard as she could was made all the stronger by her mother running alongside her, and her grandmother waiting at the finish line.
Mum Deana and grandma Marilyn were diagnosed with breast cancer within two weeks of one another.
Deana, 41, who finished third in the race, said: "We were diagnosed in July 2011.
"They found cancer in both of my breasts and my mum had it for the second time.
"The treatment for it took a year but this year I managed to do the London Marathon and raised £7,000.
"The reason that we are alive is because of the money that has been raised in the past.
"A lot of the research work done is also about the genetic side of things.
"That is incredibly important for me as I don't want my two daughters to have to go through what we have."
Deana and Niamh were joined by 5,109 other women at the race yesterday in Darley Park.
An incredible 3,6170 women set off in the morning, with a further 1,494 running and walking the 5km course in blazing heat in the afternoon.
The winner of the first race was Denice Delgado, 39, who was running in memory of Alvaston cricketer David Smyth, who died earlier this year from cancer.
Denice said: "This morning, I just broke down. It just hit me. Last year, I came third and, the year before, I came second.
"But having someone to do it for makes a real difference.
"I managed to raise £1,000 for today and there are loads of others who are all running in memory of David.
"There have even been wristbands made up with his name on, which you can buy to raise money for Cancer Research UK from the Virgin Active gym in Derby, where he used to work."
But coming first in Race for Life is just one of the honours. For many, making their way round the course was achievement enough.
Five women all running together were Theresa Brown, daughter Jessica Brown, Mia Latham, Taiyana Campbell and her mum, Claire Pickering.
Theresa, 43, of Burton, was running for her grandmother, who died in May.
She said: "She was diagnosed with leukaemia at Christmas and died in May. It was really quick."
And there were a large number of women from the Royal Derby Hospital who ran the race, including Sarah Dury, who works in the clinical measurement department.
She lost her father, Stephen Briggs, in August 2011 to prostate cancer, and her father-in-law, Paul Dury, in May the same year.
She said: "Dad was diagnosed when he was 60, and died shortly after his 61st birthday. He was so young.
"I wanted to raise some money for the cause that helps find a cure for the disease. One day, it might be a different story for some people."