A humanoid robot called Lightning (Shandian in Chinese) won the 2026 Beijing E-Town Humanoid Robot Half Marathon on April 19 in 50 minutes and 26 seconds, according to the Beijing city government. The city credits Team Monkey King. Sixth Tone reports that the top six robots all came from teams under the smartphone maker Honor, which entered the embodied AI business less than a year before the race.

The time is faster than the men’s half marathon world record of 57:20, set by Uganda’s Jacob Kiplimo in March. The second and third robots also finished under that mark, Sixth Tone reported. Robots and about 12,000 human runners used the same route in separate lanes.

How the race worked

The 21.0975-kilometer course ran from Kechuang 17th Street to Nanhaizi Park and, the city says, included more than ten types of terrain, among them slopes, curves and narrow sections. Robots started one every 30 seconds. Each was followed by a judge in a golf cart who logged rule violations, battery swaps and penalty time.

Teams could enter a robot that found its own way or one steered by remote control, and both were ranked together. A remote-controlled robot’s time was multiplied by 1.2, so 60 minutes counted as 72. That rule shaped the podium. The Next Web reported that a second, remote-controlled Lightning unit crossed the line in 48 minutes and 19 seconds, faster than the winner. Multiplied by 1.2, that counts as about 58 minutes, which put it behind.

Sixth Tone counted 102 registered robots and 47 finishers, against six finishers the year before. Eighteen teams ran autonomously and 29 used remote control. The 2025 winner, a Tiangong Ultra, took 2 hours, 40 minutes and 42 seconds, according to The Next Web.

Why the record needs an asterisk

Lightning did not run the distance on one charge. Yan Bin, chief architect of Honor’s New Industry Incubation Project, told Sixth Tone the robot “only needed a battery change at the 10.6-kilometer mark.” The Next Web also reported that Lightning hit a barricade near the finish and fell, and staff helped it back up before it finished.

The machine was built for this event. It stands 169 centimeters tall on 95-centimeter legs, and an Honor engineer said it uses cooling technology taken from the company’s phones. Yan said the top three robots were identical in structure or algorithm and differed only in starting position and race strategy.

“Though these types of robots were purpose-built for running a marathon, so all unnecessary equipment was stripped away, compared to humans, there is still a gap.”

Zhang Xiaolin, director of the Institute of Bionic Vision and Brain-Inspired Intelligence at Shanghai University, speaking to Sixth Tone

The race is a good test of leg actuators, heat management and outdoor localization over 21 kilometers. It is not a test of manipulation, and a stripped-down runner tells us little about whether a humanoid can do factory or warehouse work.

Full results by category, with unweighted times, battery swaps and assists for each finisher, would make the comparison with human runners easier to judge. Neither the city report nor Sixth Tone says whether Honor plans a product based on Lightning.