|Born||June 21, 1977|
|Height||1.67 m (5 ft 5 1⁄2 in)|
|Weight||58 kg (128 lb)|
Ngamole finished in tenth position in the men's 10,000 metres at the Athletics at the 2007 All-Africa Games in Algiers, Algeria. He finished third in the 2008 South Africa Marathon Championships in a then personal best time of two hours, fifteen minutes and eight seconds. At the 2009 World Championships in Athletics held in Berlin, Germany, Ngamole competed in the men's marathon; he finished 22nd in a season's best time of two hours, 16 minutes and 20 seconds in a race won by Abel Kirui of Kenya.
Ngamole won the South African Marathon Championships in 2010 and was runner-up in 2011. He competed in the men's marathon at the 2011 World Championships held in daegu, South Korea, finishing in 46th position in a time of two hours thirty minutes and one second.
At the 2012 South African Marathon Championships Ngamole won the race with a time of two hours, 13 minutes and 18 seconds, beating second placed Michael Mazibuko by nearly two minutes, to reclaim the title. This was the second occasion he had finished inside the Olympic 'A' qualification standard for the 2012 Summer Olympics, having run a new personal best of two hours, ten minutes and 43 seconds at a race in Valencia, Spain in November 2011.
In July 2012 Ngamole was selected to represent South Africa at the 2012 Summer Olympics in the men's marathon, where he competed alongside compatriots Lusapho April and Stephen Mokoka. The event took place on 12 August over the London Olympic street course.
- "Athletes - Ngamole, Coolboy biography". International Association of Athletics Federations. Retrieved 17 July 2012.
- "Curriculum Vitae: Coolboy Ngamole". Nedbank Running Club. Retrieved 17 July 2012.
- "2007 All-Africa Games, July 18-22, Algiers". Africathle. Retrieved 17 July 2012.
- "Marathon - M Final". IAAF. Archived from the original on 8 September 2009. Retrieved 17 July 2012.
- "Ngamole states case for Olympic team". SuperSport. 5 February 2012. Retrieved 17 July 2012.
- "Marathon - M Final". IAAF. Retrieved 17 July 2012.
- "Ngamole Reclaims SA Marathon Title". Athletics South Africa. 6 February 2012. Retrieved 17 July 2012.
- Sports Staff and Sapa (6 February 2012). "Olympics beckon for Ngamole". The Sowetan. Retrieved 17 July 2012.
- McCallum, Kevin (5 July 2012). "Lucky 13 for ecstatic Oscar". IOL Sport. Retrieved 17 July 2012.
- "Men's Marathon". Official site of the London 2012 Olympic and Paralympic Games. Retrieved 17 July 2012.