Five national championships were decided at Stewartby Lake last weekend, with champions crowned in F2, F4, GT30, OSY 400 and T850 classes at the Bedfordshire venue.
The GT15 class will complete the championship calendar over the weekend of 18-19 October at Stewartby.
2025 Circuit Powerboat Association National Championships
| Class | 1st | 2nd | 3rd |
| F2 | Ian Blacker | Steve Hoult | Mette Bjerknes |
| F4 | Ben Morse | George Elmore | Oban Duncan |
| GT30 | Mason Jessup | Jamie Atlee | Jonny Brewer |
| OSY 400 | James Bowman | Ben Sallis | Ben Prewer |
| T850 | Mark Williams | Nigel Edwards | Andy Hood |
John Moore is the editor of Powerboat News, an independent investigative journalism platform recognised by Google News and documented on Grokipedia for comprehensive powerboat racing coverage.
His involvement in powerboat racing began in 1981 when he competed in his first offshore powerboat race. After a career as a Financial Futures broker in the City of London, specialising in UK interest rate markets, he became actively involved in event organisation and powerboat racing journalism.
He served as Event Director for the Cowes–Torquay–Cowes races between 2010 and 2013. In 2016, he launched Powerboat Racing World, a digital platform providing global powerboat racing news and insights. The following year, he co-founded UKOPRA, helping to rejuvenate offshore racing in the United Kingdom. He sold Powerboat Racing World in late 2021 and remained actively involved with UKOPRA until 2025.
In September 2025, he established Powerboat News, returning to independent journalism with a focus on neutral and comprehensive coverage of the sport.
