
CHAMPIONSHIP EVENT
Ontario Indoor U16 & U20 Championship
Ontario's largest indoor track and field championship will host the best athletes across the province at the Toronto Track and Field Centre
Important Contacts
Meet Director: randolphfajardo@athleticsontario.ca
Entries: operations@athleticsontario.ca
Important Links
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TENTATIVE Schedule - Last updated December 19 @ 11:00 am ET
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Technical Package - Last updated December 29 @ 4:00 pm ET
Recent Updates
December 29
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Technical Package Posted

December 29
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Technical Package Posted
December 19
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Registration now open.
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Live results link avilable.
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Tentative schedule posted.
September 22
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U18 & Senior Championship scheduled for Febraury 7 - 8, 2026.
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New registration deadlines established.
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Early Bird Deadline: Four Thursdays before the start of the championship.
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Regular Deadline: Two Thursdays before the start of the championship.
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Late Registration Deadline: Wednesday prior to the championship.
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Early Bird Deadline
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$30/event plus HST
- Early Bird Registration: December 19 to January 15 @ 11:59 p.m. ET
- Trackie processing fees are included in registration fees.
- $2 AC Levy per athlete registration
Regular Deadline
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$35/event plus HST
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Regular Registration: January 16, 2025, to January 29, 2026, @ 11:59 p.m. ET
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Trackie processing fees are included in registration fees.
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$2 AC Levy per athlete registration
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Late Deadline
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$60/event plus HST
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Late Registration: January 30 to February 4 @ 10:00am ET
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Trackie processing fees are included in registration fees.
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$2 AC Levy per athlete registration
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Coaches registered in 2026 can register HERE for a 2026 AO Indoor Championship season pass
IMPORTANT DEADLINES: You MUST register by 11:59 pm on THURSDAY before the FIRST Championship you plan to attend.
LATE FEE: Coaches who do NOT register by the deadline may be subject to a $25 Fee to receive a Coaches pass for each event.
Note: You can also EDIT your registration by logging into your account in AthleticsReg should your plans change during the season, but make sure that you EDIT your registration by 11:59 pm on THURSDAY before any subsequent addition to your Competition schedule.


Credit: Orin Roberts
Important Technical Rules
For the complete Atheltics Ontario Procedures and Technical Rules for Provincial Championships, please click here.
Rule 143 - Clothing, Shoes and Athlete Bibs
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Athletes competing in any AO provincial championships may wear clothing from AO/AC member clubs in good standing. Athletes not representing an AO/AC club must wear plain tops or singlets. Company logos are permitted on these garments following WA regulations.
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At all AO Championships, athletes will receive a bib which shall be worn on the front in track events and on the front or back in field events.
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Hip numbers, if provided, must be worn as directed. Where a Photo Finish System is in operation, officials may ask athletes to wear hip number(s) on the side of their shorts or lower body, as well as on their left chest.
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Athletics Ontario Club administrators and members may also contact AthleticsReg for questions regarding your account, payments or requirements through the following ways:
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In your account HERE , at https://athleticsreg.ca/#!/memberships/athletics-ontario-2026-membership, you can explore the online Knowledge Base to find comprehensive FAQ’s on using the system
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Email info@athleticsreg.ca
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Live online chat during the hours of 11 a.m. and 7 p.m. ET, Monday to Friday.
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Phone 1-866-534-2453 (press 1, then 9) during the 11 a.m. to 7 p.m., Monday to Friday.

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