Coastrek is a team trekking challenge with events held in Sydney, Melbourne, Brisbane and Adelaide. Participants trek 60km, hike 30km or walk 15km, immersing themselves in nature for an epic adventure of fun, fitness, friendships and fundraising. Created in 2009 by social purpose business Wild Women On Top, Coastrek transforms lives by empowering people to lead healthier lifestyles through shared adventures in nature. It works toward making a positive difference in our community by raising funds for mental health.