Latest Videos
PARIS HALF MARATHON 2026 — New Record in 1h40!
10K CHAMPS ÉLYSÉES — Finally sub 40 minutes?
HOKA CIELO X1 2.0 REVIEW — The Best Carbon Shoe?
CHRISTMAS TRAIL — Last race bib of 2025
10K HOKA PARIS CENTRE — Running in the heart of Paris
VALENCIA HALF MARATHON — The Best Course?
My Results
The Blog
Madrid Marathon 2026 — The Sixth Medal
Chaotic preparation, heavy legs from km 22, and 4h29 of effort — the Zurich Rock n Roll Marathon de Madrid will remain one of my most memorable races, far beyond any performance.
Grande Course RATP 2026 — Pacing 12,000 Runners to the Stade de France
My first experience as an official 1h55 pacer at the Grande Course RATP. From Vincennes to the track of the Stade de France — a full debrief of a unique race.
ITRA vs UTMB: What's the Difference Between the Two Systems?
ITRA points, Running Stones, UTMB Index… many runners confuse them. Here's a clear breakdown of both systems so you know exactly what you need to run the UTMB.
Paris Half Marathon 2026 — New Personal Record in 1:40
My second Paris Half Marathon with one clear goal: break 1h40. A complete debrief of an iconic race through the French capital.
Barcelona Half Marathon 2023 — Smashing My Record in 1:53
After 4 months without a race, I headed to Barcelona for the eDreams Mitja Marató. A turning point in my season: record demolished in 1h53m52.
Boulogne-Billancourt Half Marathon 2022 — Last Race of the Season
One week after Deauville, I lined up in Boulogne-Billancourt to close the 2022 season. Heavy legs and rain, but another personal record.
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Who is behind
the blog?
I'm Thomas, passionate trail runner and marathoner, 6 marathons completed and more than 40 races in total. This blog is to share my race reports, tutorials, gear tests, and much more.
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contact@thomasrgx.com