What is a technical fault in roller speed skating?
A · Advanced · Faults and discipline · 1 of 4A technical fault breaks a technical rule or order, and the skater is disqualified (DQ-TF) and ranked at the end of the heat or round. Examples are a second false start, a wrong relay, leaving the lane in the 100 m, skating outside the course to gain places, undoing the helmet and wrong suits, numbers or wheels.
How it works
- Two false starts: in the same race.
- Wrong relay: touch-and-pull, outside the zone or entering without relaying.
- 100 m lane: touching a lane line.
- Outside the course: on purpose to gain an advantage or places.
- Helmet: removed or unfastened.
- Kit: wrong uniform, number, transponder, skates or wheel size.
- Ranking: at the end of the heat or round.
- Code: DQ-TF on the results.
The glossary has the technical fault (DQ-TF), the false start (FS), the helmet (speed skating), the racing suit, the official remarks and result codes and the Chief Judge.
Tricky cases
A skater crosses the inside line during a fall. Technical fault?
No. The judges decide, and avoiding a crash or falling is not skating out on purpose.
Does a technical fault cost the whole race result?
The skater is ranked at the end of that heat or round, not removed from the results.
Two skaters from one country wear different suits. What happens?
Disqualification for a technical fault, unless the Technical Commission approved it.
Is a technical fault the same as a sports fault?
No. A sports fault is a deliberate act against fair play and leaves the skater unranked.
Why the rule exists
Skaters are responsible for their own kit and for following orders. A clear list of technical faults leaves little to interpretation.
Where it differs
| Where | What changes | Source |
|---|---|---|
| Time trials | Leaving the course disqualifies if it helps | Art 161.2 |
| 100 m | Touching a lane line | Art 161.3 |
| Relay | Whole team disqualified | Art 171.1c |
From the rule book
World Skate, Speed Rulebook 2026, Articles 158, 159, 161 and 171.1. Checked 14 October 2026. Official document: the World Skate Speed Rulebook 2026.