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Sept 24 - 2023: I ran the Berlin Marathon. You can read about it here.

Aug 24 - 2023: My friend Koen and I went hiking in the Dolomites, in Italy. You can read about it here.

July 24 - 2022: Diane and I went hiking in Maroon Bells Wilderness, in Colorado. You can read about it here.


Bram Teunissen - I am a chemist with a passion for the outdoors. Although born in the Netherlands, I work as an Assistant Professor at a medical school in New York City. 

In my free time, I enjoy cycling, hiking, running, skiing, and brewing beer. Besides many embarrassing pictures, this website describes my most extensive trips, including cycling what has been called 'the toughest cycling route on earth', solo packrafting in Greenland, and running the New York City Marathon.

Feel free to reach out with any comments or questions! 

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