Tower-running does exactly what it says on the tin: racing up the stairs of daunting sky-scrapers as quickly as possible. The radical running format was first introduced to the UK by Shelter, the housing and homelessness charity, when it launched the Vertical Rush fundraising challenge back in 2009 at London's iconic Tower 42
Which we don't; it turns out I'm among the almost 80% of people who fail to achieve our resolutions. This can have a massive impact on our mental health if we feel like we failed. We try to kick-start this new healthy life, filling the gyms with eager motivation, only to slip back into our old lifestyle before the end of January, full of shame.