General

• Moving at start
• Missed wall on turn
• Pulled on ropes
• Delaying start
• Did not finish
• Finish wrong lane
• Under water over 15m

Freestyle

• Walked on bottom

Breaststroke

• Arms not simultaneous
• Two arm pulls under water at start
• Arm pulls back beyond hips
• Elbows not under water
• One handed
• Non simultaneous touch
• Legs not simultaneous
• Alternating kick
• Dolphin kick
• Head not breaking surface

Backstroke

• Not on back during stroke
• Not on back at finish
• Not on back leaving wall
• Kicking
• Pulling on front outside continuous turn
• Turn onto front without initiating continuous turn

Butterfly

• Arms not simultaneous
• Arms not brought forward over water
• Alternating kick
• Breaststroke kick
• One handed
• Non simultaneous touch

Relay

• Flyer
• Turn