Moinsen, everyone! 👋
I’m Tim Teege (Teesche), a former entrepreneur, father of four, long-distance runner, writer, and podcaster.
I’ve run 103 marathon races so far, including all 28 EU capital marathons. My personal best is 2:55 hours, and I stand at 5 of 7 World Marathon Majors.
My current projects include a 1,471 day running streak, 12 marathons and 12 books in 2026, chasing an IRONMAN Hawaii qualification, as well as making it to the Western States 100 Endurance Run.
Want to follow along? Sign up for my monthly newsletter for insights and updates!
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The Next Level: Marathon Training with Coach and Former Pro Martin Grüning
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Special 35th Birthday: IRONMAN Hamburg 2019
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Yours Truly in Runner’s World Magazine
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New York City Marathon 2023: The Marathon of Marathons in the City of Cities
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What happens if you go VEGAN and SUGAR FREE for a whole month?
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My Optimized Sub-3 Hour Marathon Training Routine, Including the Proof it Works: 2:58:44 at Bienwald Marathon
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My 2025 Review and 2026 Preview
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Te Houtaewa Ultramarathon 63km with a Big Surprise 🏆
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Hardcore Marathon Training with Peter Greif’s Countdown Plan
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What’s It like to Run the Boston Marathon?
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For the Record: Training for and Trying a Sub-3 Hour Marathon
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Fastest Known Time for Peter Huggett on Fehmarnumrundung
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CCC – The Not-So-Little Sister Race of the Legendary Ultra-Trail du Mont-Blanc
Latest Posts
My 2025 Review and 2026 Preview
End of December marks the time to think about what went well in 2025 and what didn’t and how to move forward making the most out of life.
What It Takes to Host a DIY Ultra Running Race – Part 2: BremenSanktPauli 100
What It Takes to Host a DIY Ultra Running Race – Part 1: Munich Breweries Ultra
CCC – The Not-So-Little Sister Race of the Legendary Ultra-Trail du Mont-Blanc
Tuscany Crossing 103K: A Trail Tale of Rolling Hills, Cypress Trees, and a Splash of Olive Oil
The Next Level: Marathon Training with Coach and Former Pro Martin Grüning
How My 2024 Went and What I’ve Got Planned for 2025
More About Me
Find out more on these regularly updated pages.
Quantified Teesche
I enjoy tracking and analyzing my personal data, and as I already organize everything in my database, why not share some of it here!
- Photo 🤳 9 hours ago
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Location
📍
53.55,
9.89 2 days ago - Weather 🌡️ ☁️ -3°C 9 hours ago
- Steps 👟 13,667 2 days ago
- Body Weight ⚖️ 78.1 kg yesterday
- Sleep 🛏 9:11h 10th of January
- At the Desk 🖥 2:23h 2 days ago
- Productive ⌨️ 2:23h 2 days ago
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Run
🏃
12.0 km
1:09:595:49 min/km 95m 13 hours ago -
Bike
🚴
31.0 km
1:11:2326.1 km/h 555m
Virtual 10 hours ago -
Marathon Race Count
∑
103
incl. 14 Ultramarathons -
Marathon Personal Best
🚀
2:55:47
Barcelona Marathon 16th of March, 2025
My Upcoming Races
Are you signed up for one of these, too? Get in touch!
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One in the Park: Victoria (Half Marathon)
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Tokyo Marathon
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Barcelona Marathon
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Spreewald Marathon
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Hamburg Marathon
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Challenge Roth Marathon
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North Downs Way 100
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Amsterdam Marathon
Here’s a list of all the marathon races I’ve done in the past.
Would you like to keep up?
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This was one of the best articles I've read so far in telling about a race. I couldn't put it down. Your details were so awesome. You made New York just come alive.
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Great review, enjoyed reading it and recognize lots off related subjects and hurtles. I’m amazed by all your running and races well done.
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Great article! I've read so many long blogs only to get bored in the middle as I suffer terribly from ADD and move on to other things. Yours has been one of few that held my attention all the way to the end.
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Your good humor and ease in telling stories make this blog a really cool space. Nice review.
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Amazing effort Tim, well done! Thank you for taking the time to write down your thoughts, feelings and memories from the event. There’s always something to learn from your posts and this one was no exception!! Another cracking read.
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What a ride! Surely the race, but also reading about it. Thanks for taking the time to write up such a detailed report, almost feel like I was there.