Mark O'Brien

Mark O'Brien is a 36 year old cyclist from Australia (born September 16th 1987), who currently rides for Carnegie Caulfield Cycling Club. He has won 1 UCI races, and is currently ranked 2705th in the UCI Ranking.

Best results Victories

All UCI

	Date			Race	CAT
2010-05-01	2010	01.05		Jelajah Malaysia | 5th stage	2.2