Category federations

News: 1 October 2022

2022 IAU 50 km European Championships transport arrangements and logistical plans

News: 21 September 2022

Preparations gather pace for inaugural World Mountain and Trail Running Championships in Chiang Mai

News: 12 August 2022

2023 - 2025 IAU Championships bidding procedure

Federations are invited to work with Race Organisers and potential LOCs to send in any expressions of interest (EOI) for any IAU Championships that are open for bids.

News: 17 October 2023

2023 IAU 50 km World Championships course updates

News: 3 August 2022

2022 IAU 100 km World Championships Entry List

We are very happy to share with you the entry list for the 2022 IAU 100 km World Championships that will take place in Berlin·Bernau, Germany.

News: 1 July 2022

2022 IAU 24H European Championships Entry List

We are very happy to share with you the entry list for the 2022 IAU 24H European Championships

News: 9 August 2023

2023 IAU 50K World Championships Invitation and GIS

News: 11 August 2023

2023 IAU 50 km World Championships media launch

News: 29 August 2023

IAU Mid Term Congress 2023, Thursday November 30th, Taipei City

News: 21 April 2022

World Mountain and Trail Running Championships PEF deadline extended to end of June