Kenyan marathoner Sabastian Sawe has run 1:59:30 at the London Marathon 2026 — reportedly the first official sub-two-hour marathon in history, breaking Kelvin Kiptum's previous world record of 2:00:35; Yomif Kejelcha finished second 11 seconds behind, Jacob Kiplimo also under the prior WR, and Tigst Assefa defended her women's title.
केन्याई धावक सबास्टियन साव ने लंदन मैराथन 2026 में 1:59:30 का समय दर्ज किया — कथित रूप से इतिहास की पहली आधिकारिक उप-दो-घंटा मैराथन; केल्विन किप्तुम के पिछले विश्व रिकॉर्ड 2:00:35 को तोड़ा; योमिफ़ केजेल्चा 11 सेकंड पीछे दूसरे, जैकब किप्लिमो भी पुराने WR से तेज़, तिग्स्ट असेफ़ा ने महिला खिताब का बचाव किया।
Why in News
Sabastian Sawe, the 31-year-old Kenyan marathoner, has reportedly run 1:59:30 at the London Marathon 2026 — described as the first official sub-two-hour marathon in history. The performance breaks the previous official world record of 2:00:35 set by Kelvin Kiptum at the Chicago Marathon in October 2023.
Pacing breakdown: Sawe crossed the halfway point at 60:29, ran 30-35 km in 13:54 and 35-40 km in 13:42 — accelerating in the closing stages while many competitors slowed. He completed the second half in just over 59 minutes, a negative split that demonstrated extraordinary endurance. The average pace is roughly equivalent to a sub-17-second 100 metres, sustained for 42.195 km.
A historic field: Yomif Kejelcha of Ethiopia finished second, just 11 seconds behind. Jacob Kiplimo of Uganda also finished under the prior world record. In the women's race, Tigst Assefa defended her London Marathon title.
Historic context: The two-hour barrier had stood as the symbolic frontier of marathon running — analogous to Roger Bannister's sub-four-minute mile (broken in 1954). Eliud Kipchoge ran 1:59:40 at the INEOS 1:59 Challenge in Vienna in October 2019, but that was an unofficial event with rotating pacers, drinks delivery, and non-standard conditions — not an officially ratified record. Sawe's 1:59:30 would therefore stand as the first sub-two-hour marathon under official, ratified conditions.
At a Glance
- Athlete
- Sabastian Sawe, 31, Kenya
- Event
- London Marathon 2026
- Time
- 1:59:30 — reportedly first official sub-two-hour marathon
- Previous official WR
- 2:00:35 — Kelvin Kiptum (Chicago Marathon, October 2023)
- Earlier unofficial sub-2
- Eliud Kipchoge — 1:59:40 at INEOS 1:59 Challenge (Vienna, October 2019)
- Halfway split
- 60:29; second half in just over 59 minutes (negative split)
- Second place
- Yomif Kejelcha (Ethiopia) — 11 seconds behind
- Also under previous WR
- Jacob Kiplimo (Uganda)
- Women's race
- Tigst Assefa (Ethiopia) defended her title
Sabastian Sawe of Kenya has run 1 hour, 59 minutes, and 30 seconds at the London Marathon 2026 — described as the first official sub-two-hour marathon and a new world record. The previous official record was 2:00:35, set by Kelvin Kiptum at the Chicago Marathon in October 2023.
Pacing details: Sawe ran the first half in 60:29 and the second half in just over 59 minutes — a negative split, meaning the second half was faster than the first. He covered 30-35 km in 13:54 and 35-40 km in 13:42, actually accelerating in the closing stages while most competitors slowed. The average pace works out to roughly a sub-17-second 100 metres, sustained over 42.195 km.
Fellow record-class performances: Yomif Kejelcha (Ethiopia) finished second, only 11 seconds behind. Jacob Kiplimo (Uganda) also finished under the previous official world record of 2:00:35. In the women's race, Tigst Assefa (Ethiopia) defended her London Marathon title — Assefa is also the women's marathon official world record holder.
The two-hour barrier in context: The sub-two-hour marathon has long been the symbolic frontier of distance running — analogous in significance to Roger Bannister's sub-four-minute mile (ran in 1954 at Iffley Road, Oxford) or Usain Bolt's 9.58-second 100 metres (Berlin 2009).
Eliud Kipchoge's earlier sub-2 was unofficial: Kenyan legend Eliud Kipchoge had run 1:59:40 at the INEOS 1:59 Challenge in Vienna on 12 October 2019 — but that performance was not an officially ratified world record. The INEOS Challenge used rotating pacers, drinks delivery during the run, and other non-standard conditions, all of which violate World Athletics record-ratification rules. Sawe's London performance — under standard race conditions including allowed pacing rules and approved fluids — would therefore stand as the first ratified sub-two-hour marathon.
About the London Marathon: The TCS London Marathon is one of the six World Marathon Majors alongside Boston, Berlin, Chicago, New York City, and Tokyo. It has been held annually since 1981, traditionally in April, on a course running through central London past Tower Bridge and Buckingham Palace.
About Sabastian Sawe: Kenyan distance runner who emerged as a top marathoner in 2024-25 with major wins at the Berlin Marathon and London Marathon prior to this performance. Kenya has long dominated men's marathon running, with previous world record holders including Kelvin Kiptum, Eliud Kipchoge, and Patrick Makau.
केन्याई सबास्टियन साव = लंदन मैराथन 2026 में 1 घंटा 59 मिनट 30 सेकंड का समय; कथित रूप से पहली आधिकारिक उप-दो-घंटा मैराथन एवं नया विश्व रिकॉर्ड। पिछला आधिकारिक रिकॉर्ड = 2:00:35 (केल्विन किप्तुम, शिकागो मैराथन, अक्टूबर 2023)।
पेसिंग विवरण: साव ने पहली आधी 60:29 एवं दूसरी आधी सिर्फ़ 59 मिनट से अधिक में पूरी की — negative split (दूसरी आधी पहली से तेज़)। 30-35 किमी = 13:54 एवं 35-40 किमी = 13:42 — आख़िरी चरणों में बजाय धीमे होने के तेज़ हुए। औसत रफ़्तार = ~17 सेकंड के 100 मीटर के बराबर, 42.195 किमी तक।
अन्य उत्कृष्ट प्रदर्शन: योमिफ़ केजेल्चा (इथियोपिया) = दूसरे (11 सेकंड पीछे)। जैकब किप्लिमो (युगांडा) = पुराने WR से नीचे। महिला: तिग्स्ट असेफ़ा (इथियोपिया) = खिताब का बचाव; वह महिला मैराथन की आधिकारिक विश्व रिकॉर्ड धारक भी हैं।
दो-घंटे की बाधा का संदर्भ: रोजर बैनिस्टर की उप-चार-मिनट मील (1954, ऑक्सफ़ोर्ड) या उसैन बोल्ट की 9.58 सेकंड 100m (बर्लिन 2009) के समान।
किप्चोगे का पहले का सब-2 अनौपचारिक था: केन्याई दिग्गज एलिउद किप्चोगे ने INEOS 1:59 चैलेंज में वियना, 12 अक्टूबर 2019 को 1:59:40 दौड़ा — पर वह आधिकारिक रिकॉर्ड नहीं; rotating पेसर, बीच में पेय आपूर्ति, गैर-मानक स्थितियाँ; World Athletics रिकॉर्ड अनुसमर्थन नियमों का उल्लंघन। साव का लंदन प्रदर्शन = मानक नियमों के तहत, अतः पहली अनुसमर्थित उप-दो-घंटा मैराथन।
लंदन मैराथन: TCS लंदन मैराथन = छह World Marathon Majors में से एक (बोस्टन, बर्लिन, शिकागो, न्यूयॉर्क, टोक्यो के साथ); 1981 से वार्षिक; अप्रैल में; मध्य लंदन का कोर्स — टॉवर ब्रिज एवं बकिंघम पैलेस से होते हुए।
सबास्टियन साव: 2024-25 में बर्लिन एवं लंदन मैराथन की प्रमुख जीतों के साथ शीर्ष मैराथन धावक के रूप में उभरे। केन्या ने लंबे समय से पुरुष मैराथन पर वर्चस्व बनाए रखा है — पूर्व WR धारक: केल्विन किप्तुम, एलिउद किप्चोगे, पैट्रिक माकाऊ।
Attempt प्रयास | Athlete & event खिलाड़ी | Status स्थिति |
|---|---|---|
Vienna 2019 वियना 2019 | Eliud Kipchoge — INEOS 1:59 Challenge — 1:59:40 किप्चोगे | Unofficial — paced setup अनौपचारिक |
Chicago 2023 शिकागो 2023 | Kelvin Kiptum — Chicago Marathon — 2:00:35 किप्तुम | Official WR (prior) आधिकारिक |
London 2026 लंदन 2026 | Sabastian Sawe — London Marathon — 1:59:30 साव | Reportedly first official sub-2 नया WR |
Static GK
- •Marathon distance: Standardised at 42.195 km (26 miles 385 yards) by the IAAF (now World Athletics) in 1921; based on the 1908 London Olympics distance
- •World Marathon Majors: Six annual races — Tokyo, Boston, London, Berlin, Chicago, New York City; series runs since 2006; awards majors champion based on combined results
- •World Athletics: Global governing body for athletics; HQ Monaco; founded 17 July 1912 as IAAF; renamed World Athletics in 2019; ratifies world records under prescribed conditions
- •Sub-two-hour symbolism: The two-hour marathon barrier carried symbolic weight similar to the four-minute mile; both required years of incremental progress and improvements in training, nutrition, and shoe technology
- •Eliud Kipchoge — INEOS 1:59 Challenge: On 12 October 2019 in Vienna, Kipchoge ran 1:59:40 — first time any human ran a marathon distance under two hours; not officially ratified due to non-standard conditions (rotating pacers, drinks delivery, etc.)
- •Roger Bannister — sub-4-minute mile: On 6 May 1954 at Iffley Road, Oxford, Bannister ran 3:59.4 — first official sub-four-minute mile; record had been considered nearly unbreakable until then
- •Kelvin Kiptum: Kenyan marathoner; held official marathon world record at 2:00:35 (Chicago Marathon, October 2023); died in road accident in February 2024 at age 24
- •Tigst Assefa: Ethiopian women's marathoner; women's marathon world record holder; defended London Marathon 2026 title
- •Yomif Kejelcha: Ethiopian distance runner; multiple-time world indoor champion at 1500m and 3000m; transitioned to marathon
- •Jacob Kiplimo: Ugandan distance runner; multiple-time half marathon world record holder; major marathon contender
- •Carbon-plated 'super shoes': Marathon shoes with carbon-fibre plates and high-rebound foam (e.g., Nike Vaporfly, Alphafly); credited with measurable improvements in marathon times since their 2017 introduction; performance benefits estimated at 2-4%
Timeline
- 1908London Olympics establishes 26-mile, 385-yard marathon distance
- 1912IAAF (now World Athletics) founded
- 1921Marathon distance standardised at 42.195 km
- 1954 (6 May)Roger Bannister breaks the four-minute mile barrier (3:59.4 at Iffley Road, Oxford)
- 1981First London Marathon held
- 2009Usain Bolt sets 100m world record at 9.58 seconds (Berlin World Championships)
- 2019 (12 October)Eliud Kipchoge runs 1:59:40 at the INEOS 1:59 Challenge in Vienna — unofficial
- 2023 (October)Kelvin Kiptum sets official marathon world record at 2:00:35 (Chicago Marathon)
- 2024 (February)Kelvin Kiptum dies in a road accident in Kenya at age 24
- 2026 (April)Sabastian Sawe runs 1:59:30 at London Marathon 2026 — reportedly first official sub-two-hour marathon
- →Athlete: Sabastian Sawe (Kenya, 31 years old)
- →Event: London Marathon 2026
- →Time: 1:59:30 — reportedly first official sub-two-hour marathon
- →Previous official WR: 2:00:35 — Kelvin Kiptum at Chicago Marathon, October 2023
- →Eliud Kipchoge's 1:59:40 at INEOS 1:59 Challenge, Vienna, 12 Oct 2019 = unofficial
- →Halfway split: 60:29; second half just over 59 minutes (negative split)
- →Second place: Yomif Kejelcha (Ethiopia), 11 seconds behind
- →Also under previous WR: Jacob Kiplimo (Uganda)
- →Women's title: Tigst Assefa (Ethiopia) — defended title; women's marathon WR holder
- →Marathon distance: 42.195 km (26 miles 385 yards)
- →Six World Marathon Majors: Tokyo, Boston, London, Berlin, Chicago, New York City
- →Roger Bannister broke 4-minute mile in 1954 (3:59.4) at Iffley Road, Oxford
- →Usain Bolt's 100m WR = 9.58 sec (Berlin 2009)
- →World Athletics (formerly IAAF) ratifies records; HQ Monaco
Exam Angles
Kenyan marathoner Sabastian Sawe has run 1:59:30 at the London Marathon 2026 — reportedly the first official sub-two-hour marathon in history, breaking the prior official world record of 2:00:35 set by Kelvin Kiptum at the Chicago Marathon in October 2023; Eliud Kipchoge's earlier 1:59:40 at the INEOS 1:59 Challenge in Vienna (October 2019) was unofficial; Yomif Kejelcha finished second 11 seconds behind, and Tigst Assefa defended the women's title.
Q1. Which athlete broke the four-minute mile barrier in 1954 — the historical analogue to a sub-two-hour marathon?
- A.Jim Ryun
- B.Roger Bannister at Iffley Road, Oxford on 6 May 1954 with a time of 3:59.4
- C.Hicham El Guerrouj
- D.John Landy
tap to reveal answer
Answer: B. Roger Bannister at Iffley Road, Oxford on 6 May 1954 with a time of 3:59.4
Roger Bannister broke the four-minute mile barrier on 6 May 1954 at Iffley Road, Oxford with a time of 3:59.4. The four-minute mile had been considered nearly unbreakable, and the breakthrough is often invoked as a parallel to the two-hour marathon barrier.
Common Confusions
- Trap · Sawe's time
Correct: 1 hour, 59 minutes, 30 seconds (1:59:30) at London Marathon 2026 — not 1:59:40 (which was Kipchoge's unofficial Vienna time)
- Trap · Previous official world record holder
Correct: Kelvin Kiptum held the official WR at 2:00:35 (Chicago Marathon, October 2023); not Eliud Kipchoge — Kiptum's record stood until Sawe's London run
- Trap · Kipchoge Vienna vs official record
Correct: Kipchoge ran 1:59:40 at the INEOS 1:59 Challenge (Vienna, 12 October 2019) — but this was an unofficial demonstration event with rotating pacers, in-race drinks delivery, and non-standard conditions; not a ratified world record
- Trap · Marathon official distance
Correct: 42.195 km (26 miles 385 yards) — standardised by the IAAF in 1921 based on the 1908 London Olympics distance
- Trap · Six World Marathon Majors
Correct: Tokyo, Boston, London, Berlin, Chicago, New York City — six races, not five and not seven
- Trap · Kipchoge's official record context
Correct: Kipchoge previously held the official WR (2:01:09 at Berlin 2022); Kelvin Kiptum broke that with 2:00:35 at Chicago October 2023; Sawe now reportedly breaks Kiptum's record
- Trap · Tigst Assefa role
Correct: Ethiopian women's marathoner; women's marathon official world record holder; defended London Marathon 2026 title — distinct from the men's record
- Trap · Roger Bannister analogy
Correct: 4-minute mile: Roger Bannister, 6 May 1954, Iffley Road, Oxford, time 3:59.4 — historic parallel to the sub-2 marathon barrier
- Trap · World governing body
Correct: World Athletics (renamed from IAAF in 2019); HQ Monaco; ratifies world records under prescribed standard conditions
- Trap · Why pace shoe-tech matters
Correct: Carbon-plated 'super shoes' (Nike Vaporfly, Alphafly) introduced from 2017 are credited with 2-4% performance benefit; legal under World Athletics rules with constraints on stack height and number of plates