What Does DQ Mean?

DQ stands for Disqualified — when a runner's result is invalidated due to rule violations. It's every competitive runner's nightmare.

Common Reasons for Disqualification

1. Course Cutting

Taking shortcuts or missing checkpoints. Modern races use:

• GPS tracking
• Timing mats at multiple points
• Photo/video evidence

2. Bib Transfer (替跑)

Running with someone else's bib number. This is a serious offense that can result in:

• Lifetime ban from the race
• Ban from the entire race series
• Public naming and shaming

3. Outside Assistance

Receiving unauthorized help like:

• Pacing from non-registered runners
• Receiving items outside aid stations
• Using vehicles

4. Doping

Use of banned substances or methods.

Famous DQ Incidents

• Rosie Ruiz (1980 Boston): Took the subway, "won" the women's race
• Course cutters are regularly caught at major marathons through split-time analysis

How to Avoid DQ

✅ Run the entire marked course
✅ Only use YOUR registered bib
✅ Follow all race rules
✅ Don't accept outside help

Remember: Integrity matters more than finish time!