The weight divisions are based on those used at the USCKF National Tournament in Hunt Valley, MD.

Please note: The Lei Tai event for the First Chinese Kuoshu North Regional Tournament is an amateurs only event.

Men

• Super-Light weight division (under 55 kg - 121.25 lbs)
• Light weight division (55.1 to 60 kg - 121.26 to 132.27 lbs)
• Light-Middle weight division (60.1 to 65 kg - 132.28 to 143.30 lbs)
• Middle weight division (65.1 to 70 kg - 143.31 to 154.32 lbs )
• Middle-Heavy weight division (70.1 to 76 kg - 154.33 to 167.55 lbs )
• Heavy weight division (76.1 to 82 kg - 167.56 to 180.77 lbs)
• Super-Heavy weight division (82.1 to 88 kg - 180.78 to 194 lbs)
• Ultra-Heavy weight division (88.1 to 94 kg - 194.1 to 207.44 lbs)
• Infinite weight division (over 94.1 kg - 207.45 lbs)

Women

• Light weight division (under 55 kg - 121.25 lbs)
• Middle weight division (55.1 to 60 kg - 121.26 to 132.27 lbs)
• Heavy weight division (60.1 to 65 kg - 132.28 to 143.30 lbs)
• Infinite weight division (over 65 kg - 143.31 lbs)

NOTE: Kuoshu division organizers reserve the right to merge weight divisions depending on number of participants. There needs to be at least 2 participants in the same weight division for the merge not to occur. If there is only one, the competitor will need to participate in the next up weight division.