Welcome to TriSport Erasmus!

The Erasmus University finally has its very own triathlon community! This has been created in collaboration between the EUR Roadrunners and Ragnar Rotterdam.

After a successful first year in action with many interested people we are excited what the second year has in store!

Please find us on Facebook @TriSport Erasmus and join our Erasmus Tri Community where you can meet other like-minded people. In the spring we will start organised training sessions to improve your skills. The training is aimed at all abilities and experience levels, so there will be relevant training for everyone. These will include targeted transition training and outdoor cycle practices.

In the mean time we would like to encourage you to form your own training circles from the Erasmus Tri Community.

Like us on Facebook to get updates on these!

Can’t wait?  Here is a taster of what we organised in the first year of action!

7 indoor swim sessions
3 outdoor swim sessions
9 running sessions
4 indoor spinning sessions
5 outdoor cycling sessions
2 Information sessions
Entry to Leidschendam triathlon on 23rd of June (500 m swim, 18km ride, 5km run)


Feel free to send an email to