{"id":12779,"date":"2026-05-11T17:06:42","date_gmt":"2026-05-11T10:06:42","guid":{"rendered":"https:\/\/www.infinitysport.asia\/news\/?p=12779"},"modified":"2026-05-11T17:06:44","modified_gmt":"2026-05-11T10:06:44","slug":"german-ultrarunner-saatci-completes-cyborg-season-endurance-run-with-604-6-km-run","status":"publish","type":"post","link":"https:\/\/www.infinitysport.asia\/news\/german-ultrarunner-saatci-completes-cyborg-season-endurance-run-with-604-6-km-run\/","title":{"rendered":"German Ultrarunner Saat\u00e7i completes “Cyborg Season” Endurance Run with 604.6 km run"},"content":{"rendered":"\n

He did it \u2013 pushing himself to his absolute limits in the process. Arda Saat\u00e7i has reached the Santa Monica Pier in Los Angeles after covering 604.6 kilometres in 123 hours, starting from Death Valley.<\/p>\n\n\n\n

In doing so, he sparked a wave of enthusiasm far beyond the world of sports: hundreds of thousands followed his challenge around the clock, while millions tuned in live worldwide. The original target of 96 hours faded into the background \u2013 what truly mattered was an extraordinary performance that moved people.<\/p>\n\n\n\n

“We did it. So many people here \u2013 it’s just crazy,” said Saat\u00e7i after embracing his mother at Santa Monica Pier. “Thank you for the incredible support, both online and on-site. Reach for the stars, even if things don’t always go perfectly, and don’t compare yourself to anyone. In the end, what matters is that you follow your own path. I love you all \u2013 thank you for everything.”<\/p>\n\n\n\n

The 28-year-old Berliner started on May 5, 2026, at 11:00 a.m. (PST) at Badwater Basin in Death Valley \u2013 the lowest point in the United States at 85.5 meters below sea level. On May 10, 2026, at 2:29 p.m. (PST), he reached the Pacific Ocean.<\/p>\n\n\n\n

Over 123 hours and 21 minutes, he completed 604.6 kilometres \u2013 4.6 kilometres more than originally planned due to a landslide \u2013 and approximately 6,000 metres of elevation gain, the equivalent of more than 14 marathons in five days. The route took him across endless salt flats, remote desert roads, gravel backcountry trails, along historic Route 66, beside busy highways, and finally through urban corridors into Los Angeles.<\/p>\n\n\n\n

What made this run special: Arda did not run alone. Millions of fans accompanied him live on social media around the clock. Chats were constantly filled with messages, motivation, and emotion. People wrote that they laced up their own running shoes, inspired by what they saw.<\/p>\n\n\n\n

What began as a personal challenge became a collective experience. German streamer and content creator Elias “Eli” Nerlich summed it up: “Arda had already completed the challenge the moment he started it – when he took his first step – because he inspired hundreds of thousands of people.”<\/p>\n\n\n\n

The 28-year-old Saatci was named to the Forbes “30 Under 30” list and has over 2.5 million followers on social media. His core motto is: “You vs. You” \u2013 competing against yourself. His mission is to inspire people everywhere to stay active and embrace sports.<\/p>\n\n\n\n

Extreme conditions and a body at its limit<\/strong><\/p>\n\n\n\n

The run took place under conditions that are extreme even for experienced ultrarunners: temperatures nearing 40\u00b0C, asphalt reaching up to 60\u00b0C, and humidity levels mostly between 10\u201320%. Saat\u00e7i lost up to 1.5 litres of fluid per hour. <\/p>\n\n\n\n

The dry heat caused sweat to evaporate instantly, making dehydration difficult to detect but constantly present. Over the distance, the exceptional athlete burned around 75,000 calories, with a daily intake of approximately 15,000 calories. Per hour, he consumed up to 90 grams of carbohydrates and 800\u20131,000 mg of sodium. His average heart rate was around 90 bpm, peaking at 165 bpm.<\/p>\n\n\n\n

Sleep deprivation, heat, and hallucinations on Day 3<\/strong><\/p>\n\n\n\n

Sleep deprivation became the biggest challenge. After 61 hours and around 320 kilometres on Day 3, hallucinations forced him to take a longer break. Following a medical check by a sports physician, he took a 90-minute sleep session. <\/p>\n\n\n\n

The 300-kilometre mark proved to be the most critical point of the challenge, requiring constant adaptation: headwinds slowed his pace at times to 10:30 min\/km, while loose terrain and heat made every step more difficult. <\/p>\n\n\n\n

“The 300 kilometers felt like 3,000,\u201d Saat\u00e7i said halfway through the course. However, in the early morning hours, after several kilometres of walking, he regained his rhythm and steadily increased his pace on downhill sections along historic Route 66 to under six minutes per kilometre.<\/p>\n\n\n\n

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Arda Saacti (Photo by Cameron Moon \/ Red Bull Content Pool)<\/em><\/figcaption><\/figure>\n\n\n\n
\n\n\n\n

You vs. You: a run against himself, and for others<\/strong><\/p>\n\n\n\n

Even though Saat\u00e7i was accompanied, treated, and supported by a team – led by his physiotherapist Gzim Ferizi – he had to complete the 604.6 kilometres alone, both mentally and physically. The encouragement of his rapidly growing community pushed him through difficult phases and inspired fans watching from home.<\/p>\n\n\n\n

Along the route, this support became tangible: Swedish content creator Marlon Lundgren Garcia, who lives in Los Angeles, spontaneously ran around 17 kilometres with Saat\u00e7i, while a fan travelled several hours from San Diego just to accompany him briefly. “I feel very honoured that I can give something to people through this challenge,” says Saat\u00e7i. “In the end, it’s not just about me.”<\/p>\n\n\n\n

Well-known figures from sports and entertainment also followed the run and showed their support: streamer “Knossi” rapper Luciano, Olympic ski jumping champion Andreas Wellinger, track and field athlete Alica Schmidt, fitness influencer Pamela Reif, and football professionals such as David Alaba, Antonio R\u00fcdiger, and David Raum joined the livestream and praised Saat\u00e7i’s achievement. <\/p>\n\n\n\n

Fitness content creator Imke Salander was particularly impressed by his perseverance: “I know many ultramarathon runners, but this ability to keep pushing again and again is exceptional – it’s next level,” she said, highlighting his mental strength.<\/p>\n\n\n\n

Targeted preparation for extreme conditions<\/strong><\/p>\n\n\n\n

Preparation for this challenge took months: including multiple training runs of 80 to 100 kilometres, a seven-day block totalling 242 kilometres, and a 32-hour period without sleep. In addition, Saat\u00e7i specifically simulated the heat on a treadmill using special heat gear. <\/p>\n\n\n\n

Final preparations included acclimatisation to climate and time zone in California, supported by the Red Bull Athlete Performance Center in Santa Monica (USA). Sleep, nutrition, and hydration strategies were precisely planned in advance.<\/p>\n\n\n\n

The 600-kilometre run is part of Saat\u00e7i’s “Cyborg Season”, a series of extreme ultra-endurance projects. Following a 3,000-kilometre run from Berlin to New York (2024) and crossing Japan with 72 marathons in 43 days (2025), this run marks another milestone in his series. A replay and further information about the run can be found at www.redbull.com\/cyborg-season<\/p>\n\n\n\n

Key Facts<\/strong><\/p>\n\n\n\n

Project:<\/strong> 600 km ultra run as part of Red Bull Cyborg Season 2026
Athlete:<\/strong> Arda Saat\u00e7i, Germany, 28 years
Start:<\/strong> May 5, 2026, 11:00 a.m. PST (8:00 p.m. CEST)
Finish:<\/strong> May 10, 2026, 2:29 p.m. PST (11:29 p.m. CEST)
Start location: <\/strong>Badwater Basin, Death Valley, California
Finish location:<\/strong> Santa Monica Pier, Los Angeles, California
Distance:<\/strong> 604.6 kilometres
Elevation gain:<\/strong> 5,967 metres
Total time: <\/strong>123:21:10 hours
Equivalent:<\/strong> More than 14 marathons
Daily energy intake:<\/strong> Approx. 15,000 calories
Total energy expenditure:<\/strong> Approx. 75,000 calories
Fluid loss:<\/strong> up to 1.5 litres per hour<\/p>\n\n\n\n

<\/p>\n\n\n\n

<\/p>\n","protected":false},"excerpt":{"rendered":"

He did it \u2013 pushing himself to his absolute limits in the process. Arda Saat\u00e7i has reached the<\/p>\n","protected":false},"author":1,"featured_media":12780,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_uf_show_specific_survey":0,"_uf_disable_surveys":false,"footnotes":""},"categories":[44],"tags":[365,413],"class_list":["post-12779","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-international","tag-extreme-sports","tag-ultrarunning"],"aioseo_notices":[],"featured_image_urls":{"full":["https:\/\/www.infinitysport.asia\/news\/wp-content\/uploads\/2026\/05\/SI202605090022--scaled.jpg",2560,1707,false],"thumbnail":["https:\/\/www.infinitysport.asia\/news\/wp-content\/uploads\/2026\/05\/SI202605090022--150x150.jpg",150,150,true],"medium":["https:\/\/www.infinitysport.asia\/news\/wp-content\/uploads\/2026\/05\/SI202605090022--300x200.jpg",300,200,true],"medium_large":["https:\/\/www.infinitysport.asia\/news\/wp-content\/uploads\/2026\/05\/SI202605090022--768x512.jpg",640,427,true],"large":["https:\/\/www.infinitysport.asia\/news\/wp-content\/uploads\/2026\/05\/SI202605090022--1024x683.jpg",640,427,true],"1536x1536":["https:\/\/www.infinitysport.asia\/news\/wp-content\/uploads\/2026\/05\/SI202605090022--1536x1024.jpg",1536,1024,true],"2048x2048":["https:\/\/www.infinitysport.asia\/news\/wp-content\/uploads\/2026\/05\/SI202605090022--2048x1365.jpg",2048,1365,true],"morenews-large":["https:\/\/www.infinitysport.asia\/news\/wp-content\/uploads\/2026\/05\/SI202605090022--825x575.jpg",825,575,true],"morenews-medium":["https:\/\/www.infinitysport.asia\/news\/wp-content\/uploads\/2026\/05\/SI202605090022--590x410.jpg",590,410,true]},"author_info":{"info":["admin"]},"category_info":"International<\/a>","tag_info":"International","comment_count":"0","jetpack_featured_media_url":"https:\/\/www.infinitysport.asia\/news\/wp-content\/uploads\/2026\/05\/SI202605090022--scaled.jpg","_links":{"self":[{"href":"https:\/\/www.infinitysport.asia\/news\/wp-json\/wp\/v2\/posts\/12779","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.infinitysport.asia\/news\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.infinitysport.asia\/news\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.infinitysport.asia\/news\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.infinitysport.asia\/news\/wp-json\/wp\/v2\/comments?post=12779"}],"version-history":[{"count":2,"href":"https:\/\/www.infinitysport.asia\/news\/wp-json\/wp\/v2\/posts\/12779\/revisions"}],"predecessor-version":[{"id":12783,"href":"https:\/\/www.infinitysport.asia\/news\/wp-json\/wp\/v2\/posts\/12779\/revisions\/12783"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.infinitysport.asia\/news\/wp-json\/wp\/v2\/media\/12780"}],"wp:attachment":[{"href":"https:\/\/www.infinitysport.asia\/news\/wp-json\/wp\/v2\/media?parent=12779"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.infinitysport.asia\/news\/wp-json\/wp\/v2\/categories?post=12779"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.infinitysport.asia\/news\/wp-json\/wp\/v2\/tags?post=12779"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}