Compiled by Percy Jones,
- Gareth made his first appearance in Quins colours away to Beddau on the 31st August 2002. Quins won 53-3.
- His 116 appearances are made up of 110 League matches; 4 Cup and 4 friendlies.
- He scored a total of 30 tries in his four season with the club.
- Scored a hat trick of tries against Treorchy in his fourth appearance.
- He played his last Quins 1st XV match away at Maesteg on the 6th May 2006
Gareth made a total of 116 Quins 1st XV appearances mainly as a full-back.