
responsible campus
"May by Bike" 2026: the results
The Institut Pasteur came 171st out of 557 companies with more than 500 employees, with 9,679km covered by its 205 cyclists.
Well done and thank you to the participants in the 2026 "May by Bike" challenge!
A reminder of the 2025 results: 115 participants, 132nd out of 951 companies with more than 500 employees, a total of 10,318km covered.
See all the 2026 results by company, community and local area
The Institut Pasteur's results in 2026:
Most consecutive days cycling

Most kilometers cycled

Institut Pasteur statistics:
km covered/day

Number of participants/day

Number of outings/day (1,350 outings in total from May 2 to June 1)

Estimated CO2 saving: 687.5kg from May 2 to June 1

How are CO2 savings calculated?
Example: John cycles 10 km from his home to his workplace.
If he were to make the same journey by car, his CO2e emissions would be:
10 km × 0.22 kg = an estimated 2.2 kg of CO2 per journey