The Dorset and New Forest law firm is fielding a 16-strong team in the three Bournemouth events on Sunday June 19.
Places are still available for the morning 10km race starting at 9am and the afternoon 5km event (2.30pm). The 5km race at 11.30am is now full.
Nigel Smith, Managing Partner, said a large number of staff always took part in the event which raises money for Cancer Research UK.
However, he had been “blown away” by the amount of entrants from Ellis Jones this year.
“It’s the largest since the firm first became involved in the event nine years ago. I’m absolutely delighted,” he said.
Mr Smith added: “I would urge other companies to enter a team so we can raise the maximum amount of money for this fantastic cause.”
Race for Life is Cancer Research UK's flagship event, with more than 300 events taking place across the UK.
Since Race for Life began in 1994, a total of 5.4 million participants across the UK have raised more than £360 million to fund the work of over 4,000 researchers, doctors and nurses dedicated to helping more people beat cancer.
On the run: Runners from Ellis Jones Solicitors – led by Managing Partner Nigel Smith - prepare for this year’s Bournemouth Races for Life.
Record turnout: Runners from Ellis Jones Solicitors prepare for this year’s Bournemouth Races for Life.
