What I do, what I love doing and what makes me happy.

I am an athlete who enjoys trail running in the mountains all over the world. As a passionate coach I take great pleasure in helping others reach their full potential. I also spend time personal training face to face when at home in London, England.

I have completed over 120 ultras and marathons all over the world including races such as UTMB 100 mile, Tor des Geants 200 mile, Transgrancanaria, Marathon des sables, Transvulcania, Grand union canal, Ronda del cim’s 100 mile, The North Face 100k (Podium 2019, 2018 and 2017) and many more.

I have won over 20 races, finished in the top 3 almost 50 times and just last year (2018) was involved in helping “Karel Sabbe” break Scott Jurek’s supported north bound FKT on the Appalachian trail by pacing for 15 days straight running for 10 hours per day.

100 mile run in Greece through the Rodopi Mountains

Rodopi ultra trail

100 miles | + 8000m | Extreme

Read about my up and coming FKT attempt

Appalachian trail

“New Guinness World Record”

Click to see Video of me crossing finishing line at the TNF100

100 Miles is not that far says Karl “Speed Goat” Meltzer



100 miles | +10000m | Extreme

Keep up to date with my latest runs on Strava

Track my progress and see how far I run by following me on Strava


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