Hewson started running whilst attending Mitcham Grammar School. In 1947 he began to run quarter miles and won the Mitcham Schools Championship. Cecil Dale of saw this win and as a result awarded Hewson a scholarship to Mitcham A.C.. He was then introduced to Frank Drew one of the club's coaches who then became Hewson's first coach. In his last year as a Youth he ran the 880 in 1:59.4. In his first year as a Junior he won the A.A.A. Junior 880 title in a record time of 1:55.3.
Sub-4-minute mile
Sadly in April 1955 Hewson's coach Frank Drew died. He was then introduced to Austrian coach Franz Stampfl who was already coaching Chris Chataway. At this time Hewson moved up to run the mile. Then on May 28, 1955, at the British Games Meeting in London, he became only the fourth = man in the world to run a four-minute mile, running 3:59.8 the same time achieved by Chris Chatterway in this same race which was won by László Tábori in a time of 3:59.0., but where Hewson was placed third in the race. A chronicles all of the sub 4-minute milers between 1954 - 2002.
Hewson came second in his heat for the 1500 metres on 29 November in a time of 3:48.0. In the 1500 metres final Hewson was leading in the final straight, only to be then passed by four men. The race was won by Ron Delany in a time of 3:41.2. Hewson came fifth in a time of 3:42.6.
1958
1958 was Hewson's best season, in addition to winning gold medal in the European Games, he also produced his best times over the half and the mile and their metric equivalent times, which when added to his record performances of previous years made him the fastest-ever Englishman over 880 yards, running a personal best in 1958 of 1:47.0, 1000 metres, 1000 yards and 1500 metres running a personal best in 3:41.1, whilst only Derek Johnson had run faster over 800 metres and Roger Bannister and Derek Ibbotson had run faster over the mile.
Hewson damaged a calf muscle six weeks before the Rome Olympics and so selectors insisted he run the 800 metres. In his qualifying heat he led for 700 metres before being passed by three runners, meaning that he came fourth and so eliminated from the 800 metres final.
Career
Having retired from athletics after the Rome Olympics, Hewson continued working at Simpson's of Piccadilly, London as a tailor, before setting up his own tailoring company in the East End of London. Clothing, sport, fashion and retailing were to shape his working career, where he became women's fashion buyer for English Lady and subsequently sportwear and sporting goods buyer for Debenhams. He then joined the Incentive Group where he was involved in the design and manufacture of corporate uniforms for major UK multi-national companies.
Personal life
Hewson married Roberta E. "Bobby" Bassford in 1957, but the marriage was annulled on the grounds that she had refused to consummate the marriage. He married Alison Blaiklock, a secretary, in 1963; the couple had three children, James, Caroline and Charles. They divorced in 1980 and Hewson was remarried to Marion Stiff and has four stepchildren Tim, Sally, Robert and Penny.
