We are a competitive club, training athletes not only for their school meets but also for provincial and higher level meets. Every TWA athlete must be registered with at least one of the two governing bodies for athletics in Ontario, the Minor Track Association (MTA) and/or Athletics Ontario (AO).
The MTA coordinates athletics in the province for youth under 14 years of age. TWA athletes in the JDS group will be registered with the MTA by the club.
| Age* | 7/8 | 9/10 | 11/12 | 13/14 |
| Grade | Grade 2/3 | Grade 4/5 | Grade 6/7 | Grade 8/9 |
| Division | Mite | Tyke | Atom | Senior |
* Age as of December 31 of competition year
Athletics Ontario (AO)
Athletics Ontario is the sport governing body for track and field in Ontario, and is a branch of Athletics Canada. Athletics Ontario hosts track meets, championship events, and sponsors various programs for officials, coaches, and athletes at a range of levels, from beginners to Olympians. All TWA athletes must register with AO at the time of club registration.
| Age | 8/9 | 10/11 | 12/13 | 14/15 | 16/17 | 18/19 | 20+ |
| Grade | Grade 3/4 | Grade 5/6 | Grade 7/8 | Grade 9/10 | Grade 11/12 | N/A | N/A |
| Division | U10 | U12 | U14 | U16 | U18 | U20 | Open |
*Age as of December 31 of competition year
Toronto West Athletics Running Club 