- Article
The Carbon Footprint of Marathon Runners: Training and Racing
- Laurent Castaignède,
- Frederic Veny,
- Johnathan Edwards and
- Véronique Billat
9 March 2021
Marathon running leaves a significant carbon footprint regarding CO2 emissions; for example, 37 percent of New York Marathon participants travel internationally to New York. The aim of this study is to estimate the CO2 footprint of a person training...

