How long is 5,000 meters, 12 and a half laps of the standard runway, 10 bus stops, if you encounter traffic jams, you may not be able to reach your destination in half an hour.

And only those who are actually running in it will know how long this process is.

After six laps, Li Jiayin's hand on his pulse was retracted and placed on his waist again.

The peculiar hot sensation in her legs was already a little burning, giving her the illusion that the muscle cells in both of her legs had begun to dissolve.

But the illusion is just an illusion, the muscle cells are not so easy to dissolve, it is just the feeling caused to her by the short-term consumption is too intense.

In fact, she thought about slowing down more than once, but this speed did not slow down in the end, as long as she relaxed a little, it was easy to think of the ten meters like a trench in the morning.

Then, a force surged up from nowhere, supporting her to keep going.

The other students on the runway in the rear originally thought that she was a tactical choice, and wanted to give everyone a dismount at the beginning, but in fact, they couldn't resist this speed.

However, after six laps, halfway through the race, her speed did not drop significantly, and the distance between her acceleration and the classmates behind her was considerable, and there was also an eighty or ninety meters.

In the professional arena, over a long 5,000 kilometre, this is not an unsurpassable distance.

However, for the students who are all amateurs on the field, this is already a distance that will make people feel a little drummed.

At this time, the tangled party has become them, whether to choose whether to start exerting force from now on, so that the distance between the two sides can be controlled to the distance that can be caught up in the last lap of the sprint, and take the risk of their subsequent lack of physical strength, or gamble, betting that Li Jiayin, who has already run a 3,000 in the morning, does not have a good physical reserve to run the whole distance at the current speed.

Except for one or two students who have an extremely strong desire for the championship, the other students have silently chosen to wait and see, and maybe there is a little idea of taking advantage of the fisherman.

However, the two students who had ideas encountered great resistance at the beginning of the change of pace, and this resistance did not come from others, but from themselves.

Six laps is enough for their bodies to get used to the current speed, and in the next process, whether it is to speed up the pace or slow down the pace, it will destroy the original rhythm, which will inevitably bring more consumption, and at the same time, it will make people feel very uncomfortable.

Unless you are professionally trained, it is very difficult to get rid of this discomfort.

And the reason why Li Jiayin chose to accelerate at the beginning is also due to this factor.

Eight laps, nine laps, Li Jiayin has already run the morning race, and at the same time, he is almost at the limit.

Her eyes began to darken again and again, and the runway beneath her feet became blurry, so she could only move on by feeling.

The rest of her body seemed to have lost sense, even the hands that were silently pinching her waist on her waist seemed to have lost their sense of existence, and the only thing that reminded her that she still existed was her legs, which had already stepped somewhat mechanically.

Li Jiayin thought that maybe she needed to slow down, but there is still a long way to go in the race, and slowing down now is to hand over the championship to others, and it is difficult to be willing.

So, when she heard the bell for the last lap, she slowed down, just a little bit, as a reward for being able to hold on for so long.

It's just, why can't she hear this ringtone all the time?