'Striking distance' - Track limit rules in last lap MotoGP battles

Why Johann Zarco remained in fourth place at Mugello despite both Miguel Oliveira and Joan Mir breaching track limits just ahead of him on the final lap of the Italian MotoGP.
Miguel Oliveira, Fabio Quartararo, Joan Mir, MotoGP race, Italian MotoGP, 30 May 2021
Miguel Oliveira, Fabio Quartararo, Joan Mir, MotoGP race, Italian MotoGP, 30 May 2021
© Gold and Goose

MotoGP's track limit rules have been the subject of much discussion this season, not least after the final lap 🌜of the Italian Grand Prix at Mugel🍌lo.

Johann Zarco remained classif🐻ied in fourth place, despite the riders just ahead of him - Miguel Oliveira and Joan Mir - both exceeding track limits.

While multiple track-limit violations are normally punished by a long-lap penalty during most of a race, because there is no time for such a punishment to apply on the final lap, riders are instead docked a position if they exceed track limits while in a close baᩚᩚᩚᩚᩚᩚ⁤⁤⁤⁤ᩚ⁤⁤⁤⁤ᩚ⁤⁤⁤⁤ᩚ𒀱ᩚᩚᩚttle with another rider and are judged not to have lost🎃 any time when running wide.

Oliveira finished the Mu𝐆gello race in second place, 0.408s ahead of Mir, with Zarco theꦕn 0.535s behind the Suzuki rider.

A track limits𓃲 penalty soon flashed up for Oliveira, dropping the KTM rider to third and moving Mir to second. But a few minutes later, Mir also received the same penalty, for the same infringement at the same Turn 5, while just a few metres behind Oliveira.

As a result, Mir return♉ed to third an🌄d Oliveira to second. In other words, their finishing positions were unchanged.

Had the pair been in isolati⛦on, several seconds c🔯lear of Zarco, that would have been the end of the matter. But the question raised was why the two riders just ahead of Zarco had both exceeded track limits, yet the Frenchman still remained in fourth and didn't benefit by a single place?

drops to 3rd place but it's still a first podium of the season!

— MotoGP (@MotoGP)

Race director Mike Webb explained that the key criteria for the FIM Stewards is whether a following rider is judged to be 'within stri꧃king distance' when a last-lap track limits offence is made.

"The penalties are based on the protocol for track෴ limits, and in this case it is the designated special case of ’track limits on the last lap of the race’," Webb ex﷽plained.

"The key part is that for riders closely contesting a position on the last lap, a rider who exceeds track limits must not only gain no advantage, th♚ey must show a clear disadvantage compared to a rider who stays on track with whom they are closely contesting the position.

"The [FIM] s🌳tewards use the concept of “within striking distance” to ascertain 'closely contesting’.

"Obviously th🎐e target of the regulation is to avoid a race result based on a passing move made (or💎 fended off) illegally by being out of track limits.

"Therefore the change of position penalty only applies to riders who were close enough to have a reason🐭able chance of making a pass, and half-a-second or more back would normally not be considered a reasonable attacking position.

"There is not a hard-and-fast time difference applied as circumstances are different depending on the track and corner. As with most sꦡteward’s decisions it’s a judgement call.

"The same protocol is always applied (eg. Red Bull Ring last turn) and explains why a rider following some distance behind does not automatically move up a place♕ in case o♔f an infringement.

"It applies only to the riders closely and directly contesting the p🌠osition, with a reasonable chance of a pass being made."

'The interpretation for me was correct'

While making clear he wasn't protesting the Mugello race result, Zarco's Pramac team manager Francesco Guidotti had visited Race Direction after 𓄧the grand prix to understand more clearly how the last-lap tr♔ack limits punishments are applied.

"I went upstairs just to let me clarify how the interpretation is made in this case, 🧸which for me was correct. I didn't go there to make any protest, just to know what was the interpretation," he said.

"They told me that both riders, Oliveira and Mir, went on the green at Turn 5. In that 🅘sector, Zarco was 0.7 behind, so in that case he was far eno🤡ugh [behind] not to apply the [position change] penalty.

"If it was less ꦜthan half-a-second, it would be a different interpretation. But 0.7s behind - I mean, when they went out of the track by 5-10cm, to be honest for me it's okay."

As well as supporting the decision, Guidotti added that it was important to have enough flexibility within the rules to make a judgem🤪ent call on each situation.

"I went there just to know [how they base their decisions] because the rules are very general, but I prefer it that way because if you make that kind of♐ rule too strict and the range is too narrow, we risk a disaster.

"Becaus༺e on the last lap, it depends how many [riders are in the group], the layout of the circuit, if it's easier to go out or not, and the rideability of the bikes. So it should be different for MotoGP, Moto2 and Moto3.

"We need that someone makes an in꧅terpretation of every single case. Like in this case I think they had the right vision of what happened."

'Once in the green, then the second time a penalty'

Meanwhile, Aleix Espargaro i💟s among those calling for less tolerance of track limits violations made before the last lap of a race.

The 🐬Aprilia rider feels that instead of allowing multiple mistakes before issuing a long-lap penalty, competitors should only be allowed🥃 to touch the prohibited green area outside of the kerbing once without a punishment.

"My opinion is that, if I decided the rule, once in the green, then the second time, a long lap penalty," Espargaro said. "Why should you have four chances to touch the green? In the past this area was very slippery, it was not asphalt, so if you touched it you lost 3 or 4 seconds. Or sometimes, as here in🔯 Assen, when it was raining the night before, 🅰you can crash.

"So why are we allowing them to touch [the green] four times? I don't understand this rule. So we are pushing a lot in the last few months to remove it. I hope that, OK, one chance, in terms of safety. But on the second one, a long lap penalty. If I have t🍸o decide, and I hope it's going to be like this."

Remote video URL

Read More