Search
shop

‘Triathlete’ Paul Hart has his 50-mile record smashed!

Faster and faster. The ever-increasing speeds we are seeing on the UK time-trial scene continued on Sunday - which meant that former triathlete, Paul Hart, lost his 50-mile Competition Record to a staggering ride from Marcin Bialoblocki
Chief Correspondent
Last updated -
Get the ultimate guide to destination racing

Domestic Time Trial racing continues to get faster and faster

In May this year (HERE), I highlighted how Paul Hart – a former British Age-Group duathlete and ETU medallist – had broken the Competition record for 50-mile TT, recording a time of 1:34:37, to slice six seconds from the previous best of Matthew Bottrill.

Well, that time was yesterday – in time trial terms – put into a different time zone with the performance of UK-based Polish athlete, Marcin Bialoblocki, who on the same E2/50C course near Newmarket clocked a staggering time of 1:30:31 (that’s 33.143 mph average!), in the Shaftesbury CC open event. His 25-miles splits were incredible; 45:13 followed by a 45:18.

You can check out his ride on Strava HERE.

Marcin is a time trial specialist and was recently second in the Polish National Championships to Maciej Bodnar of the Bora-Hansgrohe Pro Cycling Team. Given that Maciej finished sixth in the 2016 Olympic Time Trial (ahead of current Tour de France leader, Geraint Thomas), finishing just 17 seconds behind him gives some measure of the ability of Bialoblocki, who continues to push forward barriers on the U.K. time trial scene. Take a look at some of his recent records for evidence of that…

Marcin Bialoblocki Competition records:

  • 10 Miles – 16:35
  • 25 Miles – 42:58
  • 50 Miles – 1:30:31
John Levison
Written by
John Levison
TRI247's Chief Correspondent, John has been involved in triathlon for well over 30 years, 15 of those writing on these pages, whilst he can also be found commentating for events across the UK.
Discover more
tri-fit vortex tri suit review
TRI-FIT VORTEX tri suit review – race day approved performance
Maja Stage Nielsen Kat Matthews Jocelyn McCauley IRONMAN Texas 2023 podium photo credit IRONMAN
PremiumRacing to keep up: Is social media making us train harder?
Cadomotus Chronos triathlon cycling shoes
The triathlon cycling shoe that promises a 10-watt saving: Cadomotus Chronos Aero triathlon cycling shoes review
Wahoo ELEMNT RIVAL
PremiumTraining to heart rate vs power on the bike
Caroline Pohle Lena Meissner ironman 703 jonkoping sprint 2025
PremiumHow to pace a triathlon to leave it all out there WITHOUT blowing up
latest News
Megan McDonald dislocated shoulder T100 London 2025 swim
Top triathlete called an ‘absolute warrior’ after moving dislocated shoulder back DURING swim
Team Ramsay T100 London 2025
Olympic swimming legend Adam Peaty stars for Team Ramsay on debut triathlon
Billy Monger T100 London 2025
‘I’ve got big goals’ – Billy Monger on LA2028 after first sprint triathlon at T100 London
Lucy Charles Barclay T100 London celebrations 2025
T100 win confirms the numbers – and now Lucy Charles-Barclay sets sights on Kona and more
Alex Yee London Marathon 2025
Alex Yee sets stunning new PB for 5,000m at international meet in Belgium
triathlon on your terms
Never miss out with our triathlon alerts & digest. Get a dose of adventure & inspiration with Boundless.
The 247 Group

The home of endurance sports

TRI247-LOGO_Primary-Black_RGB-1

CHOOSE YOUR MEMBERSHIP TO BECOME PART OF SOMETHING EPIC

We’re on a mission to elevate the world of endurance sport, becoming your go-to resource for expert training tips and inspiration, unbiased reporting and creating a platform for grassroots voices. But we can’t do it without you on board! Choose a TRI247+ membership option below and become part of something epic.

All plans include a 7-day free trial

£7.95/month

Unlimited access. No ads. A whole library of tips, advice and inspiration at your finger tips, and the chance to shape the future of triathlon journalism.

100+ new articles/month

You’ll also gain access to our other premium websites:

Have an account? Sign in

All plans include a 7-day free trial

£47.95/year
£95.40/year

50% Discount

100+ new articles/month

Unlimited access. No ads. A whole library of tips, advice and inspiration at your finger tips, and the chance to shape the future of triathlon journalism.

You’ll also gain access to our other premium websites:

Have an account? Sign in

Share to...