The concept of "short track" competition will be introduced to replace the current term "indoor" in the setting of 200-meter tracks to incorporate hybrid competition venues like temporary city locations, World Athletics said on Tuesday.
The governing body's council is supporting the new term to allow for greater flexibility, as it has become increasingly difficult to maintain the traditional separation between outdoor and indoor athletics.
"Under this new concept, the 200-meter short track will no longer be confined to the indoor environment, and a world of opportunities will open up for meeting organizers to stage official competition in whatever facilities they have available," World Athletics President Sebastian Coe said in a statement.
"This change will allow and actively encourage the possibility for 200m tracks to move to an outdoor environment and will provide a more affordable option to cities, especially where space is in short supply, while stimulating the growth of the sport through investment in new infrastructure," he added.
With the new term, performances set on outdoor or temporary 200-meter tracks will therefore be eligible to be recognized as official results for the purpose of records and rankings, regardless of the environment in which they are conducted.
Indoor championships will continue to exist but "short track" championships could be held if there are no or very limited indoor facilities, being their equivalent, and could be used as qualifying competitions for major indoor championships.
This innovation will be formally approved at the World Athletics Council meeting in August in Budapest.