Martijn Venhuizen is Elite Athlete coördinator (racedirector) for the next races:
- Arrow Venloop at Venlo, The Netherlands (half marathon): 30th of March 2025
- Huis & Hypotheek Stadsloop Appingedam, The Netherlands (10 km): 29th of June 2024
In the past he organized the elite fields for:
- Groningen Stad Marathon at Groningen, The Netherlands (marathon) in 2007 and 2008
- Marathon van Leeuwarden at Leeuwarden, the Netherlands (marathon) in 2010
- Loop Leeuwarden at Leeuwarden, the Netherlands (half marathon) in 2011
