Suzuka Circuit

File:Suzuka International Racing Course, July 10, 2018 SkySat (cropped).jpg

Soichiro Honda decided to develop a new permanent circuit in Mie prefecture in the late 1950s. Designed as a Honda test track in 1962 by Dutchman John "Hans" Hugenholtz, the track has a figure-of-eight layout, with the {{cvt|1.2|km|mi|abbr=on}} long back straight passing over the front section by means of an overpass. It is the only FIA Grade 1 licensed track to have such a layout, after the Fiorano Circuit was downgraded to Grade 2 in 2024.{{Cite web |title=LIST OF FIA LICENSED CIRCUITS UPDATED ON : 2024-12-23 |url=https://www.fia.com/sites/default/files/circuits_fia20241223.pdf |website=Fédération Internationale de l'Automobile |date=23 December 2024 |access-date=28 March 2025}}

The circuit has been modified at least eight times:

In 1983 a chicane was inserted at the last curve to slow the cars into the pit straight; the original circuit was an extremely fast track with only one slow corner; without the Casio chicane some cars would go through the final long right-hand corner flat out and then would go past the pits at more than {{cvt|200|mph|km/h|abbr=on}}. In 1984 the first part of Spoon was made slightly slower and the corner was brought closer to the track to expand run-off area there, and in 1985 the first corner was made slightly slower.

In 1987 the circuit was brought up to F1 and Grand Prix motorcycle standards for both Japanese Grands Prix of their respective championships, the F1 Grand Prix being the first held at Suzuka. The Degner curve was made into two corners instead of one long curve, and more crash barriers, more run-off areas were added, exposed vegetation was barricaded off and straw bales were removed (but still used for the Japanese motorcycle Grand Prix).

In 2002, the chicane was slightly modified, 130R (marked as 15 on the diagram) was also modified and some of the snake curves were made a bit straighter and faster; additionally, the runoff area at the Dunlop Curve was doubled from 12 metres to 25 metres, and the corner itself was made slightly tighter.

In 2003, the chicane was made slightly faster and closer to the 130R.{{cite news|url=http://www.etracksonline.co.uk/News/stories/news_id091.html|title=Suzuka: new chicane and 130R|date=2 February 2003|access-date=21 September 2011|work=etracksonline.co.uk|publisher=e-Tracks|url-status=dead|archive-url=https://web.archive.org/web/20110317034906/http://www.etracksonline.co.uk/News/stories/news_id091.html|archive-date=17 March 2011}}

Following the death of Daijiro Kato at the 2003 Japanese motorcycle Grand Prix, Suzuka reconfigured the motorcycle variant of what is now known as the Hitachi Automotive Systems Chicane before the final turn, and added a second chicane, between the hairpin and 200R.{{cite news|url=http://www.motogp.com/en/news/2004/02/02/suzuka-begins-latest-phase-of-modifications/135774|title=Suzuka Begins Latest Phase of Modifications|date=2 February 2004|access-date=25 July 2015|work=motogp.com|publisher=Dorna}}

The circuit can be used in five configurations; the car full circuit, the motorcycle full circuit, the "Suzuka east," "Suzuka west car," and "Suzuka west motorcycle" configurations. The "east" portion of the course consists of the pit straight to the first half of the Dunlop curve (turn seven), before leading back to the pit straight via a tight right-hander. The "west" course is made up of the other part of the full circuit, including the crossover bridge; the straight leading to the overpass is used for the start/finish line and the grid. The chicane between the hairpin and 200R separates the west and full course sections between cars and motorcycles.

The Degner curve was named in honour of Ernst Degner after he crashed his factory Suzuki 50 there during Suzuka's inaugural All Japan Championship Road Race meeting on 3 November 1962.

At the 2014 Japanese Grand Prix, F1 driver Jules Bianchi suffered serious injuries after colliding with a recovery vehicle, and died in hospital as a result nine months later. In the wake of the accident, the Dunlop corner was slightly changed and revised in safety standards, and the organisers of the Japanese Grand Prix installed a large crane in place of the tractor that Bianchi hit.{{Cite web|title = Suzuka installs larger crane for 2015|url = http://www.gpupdate.net/en/f1-news/330563/suzuka-installs-larger-crane-for-2015/|website = GPUpdate.net|access-date = 27 September 2015}}

File:Schumacher car Suzuka 2006.jpg's Ferrari 248 F1 being towed away after retiring from the 2006 Japanese Grand Prix]]

Suzuka, openly touted by F1 drivers and fans as one of the most enjoyed, is also one of the oldest remaining tracks of the Formula One World Championship, and has a long history of races as venue of the Japanese Grand Prix since 1987.{{cite web|url=http://www.suzukacircuit.jp/f1_en/ |title=Formula 1 - SUZUKA CIRCUIT |publisher=suzukacircuit.jp |access-date=2018-10-13}} Its traditional role as one of the last Grands Prix of the season means numerous world championships have been decided at the track. Four years consecutively in its early history the circuit saw the world championship decided. These include the 1988 championship, which went to Ayrton Senna, the controversial 1989 championship, which went to Alain Prost, and the 1990 and 1991 world championships, which both went to Senna.

Suzuka was dropped from the Formula One calendar for the {{F1|2007}} and {{F1|2008}} seasons in favour of the Toyota-owned Fuji Speedway, after the latter underwent a transformation and redesign by circuit designer Hermann Tilke. Suzuka and Fuji were to alternate hosting the Japanese Grand Prix from 2009. However, after Fuji announced in July 2009 that it would no longer be part of the F1 calendar,{{cite web|url=http://www.formula1.com/news/headlines/2007/9/6729.html |title=The Official Formula 1 Website |publisher=Formula1.com |date=2007-09-08 |access-date=2012-10-06}}{{cite news |url=http://www.gpupdate.net/en/f1-news/215444/fuji-gives-up-f1-race/ |title=Fuji gives up F1 race |publisher=GPUpdate.net |date=7 July 2009 |access-date=1 February 2011}} Suzuka signed a deal to host the Japanese Grand Prix in {{F1|2009}}, {{F1|2010}} and {{F1|2011}}.{{cite news |url=http://www.gpupdate.net/en/f1-news/218144/suzuka-to-keep-race-until-2011/ |title=Suzuka to keep race until 2011 |publisher=GPUpdate.net |date=24 August 2009 |access-date=1 February 2011}}

The circuit closed for a year for renovations to make it F1-compliant for 2009, with the last major event held on November 18, 2007,{{cite journal |editor-last=Bradley |editor-first=Charles |date=August 2007 |title=Suzuka to close for a year |journal=Autosport |volume=189 |issue=6 |page=11 }} although some annual events (for example, the Suzuka 8 Hours and Suzuka 1000 km) were still held. The track held a re-opening day on April 12, 2009.File:Suzuka 300km Endurance - Qualifying 2010.jpg of Team Etching Factory at the qualifying session of the Suzuka 300 km endurance race (2010).|alt=|left]]

Suzuka also hosts other motorsport events including the Suzuka 1000 km endurance race. Previously a part of multiple GT racing series including the now defunct group C class of the All Japan Sports Prototype Championship, the Suzuka 1000 km as of 2006 is now a points round of the Super GT Series, and is the only race of such length in that series. In 2010, the GT500 pole position time was 1:55.237. In 2007, the GT300 pole position time was 2:06.838.

File:F1 2014 JAP Lewis Hamilton 4968.jpg won the 2014 Japanese Grand Prix, a race marred by the fatal accident of Jules Bianchi.|alt=]]

Another major motorsport event is the Suzuka 8 Hours for motorcycles, which has been run since 1978. This event usually attracts big name riders and with the exception of 2005, due to the importance of the major manufacturers' involvement, the FIM ensures that no motorcycle races clash on the date.

NASCAR organized the NASCAR Thunder 100, a pair of exhibition 100-lap races on the east circuit, a {{cvt|1.394|mi|km|abbr=on|order=flip}} layout which utilizes the pit straight and esses, before rejoining the main circuit near the Casio triangle. The cars were Sprint Cup Series and Camping World West Series cars and the field was by invitation for the two races, run after the 1996 and 1997 seasons. The 1996 event was marred by tragedy when during practice, pace car driver Elmo Langley died of a heart attack in the Chevrolet Corvette pace car at the esses during an evaluation run. The pole position speed was {{cvt|83.079|mph|km/h|abbr=on}}.{{cite web|url=http://racing-reference.info/race/1996-01/X|title=1996 NASCAR Suzuka Thunder Special - Racing-Reference.info|work=racing-reference.info|access-date=29 June 2016}} During qualifying for the 1997 race, rain caused Goodyear to use rain tires on Winston Cup cars for the first time in the modern era.

It was announced on June 21, 2010, that the east section of the Suzuka Circuit would host the Japanese round of the 2011 WTCC season instead of the Okayama International Circuit.{{cite web|url=http://www.fiawtcc.com/Read_News.asp?idnews=585 |title=FIA WTCC TO RACE AT SUZUKA IN 2011 |publisher=fiawtcc.com |date=2010-06-21 |access-date=2010-07-20}} At the 2012 event, the pole position time was 52.885 seconds, for an average speed of {{cvt|94.875|mph|km/h|abbr=on}}.{{cite news|last=Mills|first=Peter|title=Alain Menu claims pole as Chevrolet seals title|url=http://www.autosport.com/news/report.php/id/103573|work=Autosport|publisher=Haymarket Publications|date=20 October 2012|access-date=20 October 2012}}

File:Suzuka Circuit 2006.jpgFollowing two major accidents in 2002 and 2003, one of the main issues in safety has been at the corner 130R. In 2002, Toyota F1 driver Allan McNish suffered a high-speed crash through the bump, which sent him through a metal fence; he was not seriously injured.{{Cite web |date=2011-01-30 |title=McNish ruled out of Japanese GP : allanmcnish.com |url=http://allanmcnish.com/blog/2002/10/mcnish-ruled-out-of-japanese-gp.asp |access-date=2024-04-07 |archive-url=https://web.archive.org/web/20110130040749/http://allanmcnish.com/blog/2002/10/mcnish-ruled-out-of-japanese-gp.asp |archive-date=2011-01-30 }}

Track officials revised the 130R, redesigning it as a double-apex section, one with an {{cvt|85|m|yd|abbr=on}} radius, and then a second featuring a {{cvt|340|m|yd|abbr=on}} radius, leading to a much closer Casio triangle (chicane), with the chicane becoming a "bus stop" type for motorcycles.

However, the problem continued for the new revised section. During the 2003 MotoGP Grand Prix of Japan, the track's first major event since the revisions, MotoGP rider Daijiro Kato was killed when he crashed in the new section, on his way to the braking zone for the Casio triangle. MotoGP has not returned to Suzuka since the incident.

{{Gallery

| title = Suzuka International Racing Course layout history

| align = center

| footer =

| style = text-align:center;

| mode = packed

| File:Suzuka 1962-1982.png

| Original Grand Prix Circuit (1962–1982)

| File:Suzuka circuit map (1987-2002).svg

| Grand Prix Circuit (1987–2002)

| File:Suzuka Circuit West Course.png

| West Circuit (1987–present)

| File:Suzuka East Circuit.png

| East Circuit (1987–present)

| File:Suzuka circuit map--2005.svg

| Grand Prix Circuit (2003–present)

}}

; Current

• March: Super Formula Championship, Super Formula Lights
• April: Formula One Japanese Grand Prix, Ferrari Challenge Japan, Porsche Carrera Cup Japan, Super Taikyu
• May: Porsche Carrera Cup Asia
• July: Formula Regional Japanese Championship
• August: FIM Endurance World Championship Suzuka 8 Hours, Super GT, F4 Japanese Championship
• September: Intercontinental GT Challenge Suzuka 1000 km, Japan Cup Series
• October: MFJ Superbike MFJ Grand Prix
• November: Super Formula Championship JAF Suzuka Grand Prix, Formula Regional Japanese Championship

; Former

• Asia Road Racing Championship (2013–2019)
• BPR Global GT Series
• 1000km of Suzuka (1994–1996)
• F3 Asian Championship (2019)
• Ferrari Challenge Asia-Pacific (2012–2013, 2016, 2018, 2022)
• FIA GT Championship (1997–1998)
• Grand Prix motorcycle racing
• Japanese motorcycle Grand Prix (1987–1998, 2000–2003)
• GT World Challenge Asia (2017–2019, 2022–2024)
• International Touring Car Championship (1996)
• Japanese Touring Car Championship (1985–1998)
• Lamborghini Super Trofeo Asia (2016–2019)
• NASCAR Thunder Special Suzuka (1996–1997)
• TCR Japan Touring Car Series (2019–2024)
• World Sportscar Championship (1989–1992)
• World Touring Car Championship
• FIA WTCC Race of Japan (2011–2014)
• World Touring Car Cup
• FIA WTCR Race of Japan (2018–2019)

The official lap record for the current circuit layout is 1:30.965, set by Andrea Kimi Antonelli during the 2025 Japanese Grand Prix. The unofficial all-time track record is 1:26.983, set by Max Verstappen during the qualifying for the same Grand Prix.{{cite web |title=Suzuka Circuit Race Record |url=https://www.suzukacircuit.jp/en/race_record/ |archive-url=https://web.archive.org/web/20230819090933/https://www.suzukacircuit.jp/en/race_record/ |date=26 April 2023 |archive-date=19 August 2023 |access-date=7 July 2024 |url-status=dead}}{{cite web|url=https://www.fia.com/system/files/decision-document/2025_japanese_grand_prix_-_final_qualifying_classification.pdf|title=Formula 1 Lenovo Japanese Grand Prix 2025 – Qualifying Session Final Classification|publisher=Fédération Internationale de l'Automobile |date=5 April 2025 |access-date=8 April 2025}}

As of April 2025, the fastest official race lap records at the Suzuka Circuit are listed as:{{cite web |title=Suzuka Fastest Lap Comparison |url=https://www.driverdb.com/circuits/fastestlaps/suzuka/ |archive-url=https://web.archive.org/web/20230227205739/https://www.driverdb.com/circuits/fastestlaps/suzuka/ |archive-date=27 February 2023 |access-date=4 June 2023 |url-status=dead}}

File:Sakitto Circuit.jpg

Along with Fuji Speedway, the Suzuka Circuit was one of the four tracks featured in the video game Pole Position II. The track is referred to in the Namco Museum versions of the game as the "Wonder Circuit" ("Orange Circuit" in Namco Museum: Virtual Arcade), after Namco's "Wonder" series of amusement parks, despite its logo appearing on the starter's box since 1983.

The Suzuka Circuit is also featured in the Final Lap series of games which first appeared in 1987. Another Namco racing game, Suzuka 8 Hours, based on the motorcycle race of the same name was released for arcades in 1992, followed by a port for the Super NES in 1993. It can also be seen in arcade games and video games such as Ferrari F355 Challenge, Super Monaco GP, Forza series, Gran Turismo series, RaceRoom, iRacing, R: Racing Evolution, Shift 2 Unleashed, Le Mans 24 Hours, The Cycles, MotoGP 3 of PlayStation 2, MotoGP 4, Tourist Trophy, Auto Modellista, Racing Battle: C1 Grand Prix, Real Racing 3, and as the final race in Taito's racing game Continental Circus. The east course was featured in NASCAR 98. Suzuka's Ferris wheel was paid homage in the "Big Forest Track" in Virtua Racing. The track has been modded into Mario Kart Wii.

Project CARS and Project CARS 2 have a Japanese circuit inspired by Suzuka, called Sakitto Circuit. Sakitto has numerous visual differences from the original Suzuka, including the change of position of the Ferris wheel near to Degner curves, as well as the absence of the Casio triangle and the hairpin, a very modified esses section, and a road pass through the real life location of the Ferris wheel.

{{Main|List of Suzuka Circuit fatal accidents}}

• Mobility Resort Motegi, another Honda-owned race track and oval, host to the FIM MotoGP Japanese Grand Prix

{{notelist}}

{{reflist|2}}

{{Commons category|Suzuka Circuit}}

• [https://www.suzukacircuit.jp Official website] {{in lang|ja|en}}
• [http://www.racingcircuits.info/asia/japan/suzuka.html Suzuka track map and circuit history at RacingCircuits.info]
• [http://www.formula1.com/races/in_detail/japan_878/circuit_diagram.html Suzuka at the Formula 1 site]
• [https://web.archive.org/web/20071010053948/http://www.f1db.com/f1/page/Suzuka_International_Racing_Course Suzuka Circuit History and Statistics]
• [https://www.google.com/maps/d/viewer?mid=zAwYScNYWOgU.kH5VtuiZLUz4 Suzuka Circuit on Google Maps (Current Formula 1 Tracks)]
• [https://web.archive.org/web/20090429122157/http://www.audiotrackguides.co.uk/ Audio walkthrough of the track, for use with games]
• [http://news.bbc.co.uk/sport2/hi/motorsport/formula_one/circuit_guide/default.stm#top BBC Sport Suzuka Circuit Guide]

{{Navboxes

|list1 =

{{Formula One circuits}}

{{FIM EWC circuits}}

{{GT World Challenge Asia circuits}}

{{Super Formula circuits}}

{{Super GT courses}}

{{MotoGP circuits}}

{{Asia Road Racing Championship circuits}}

{{WTCC circuits}}

{{F3 Asian Championship Circuits}}

{{DTM circuits}}

{{World Sportscar Championship circuits}}

{{FIA GT circuits}}

{{JTCC circuits}}

{{D1GP circuits}}

{{Honda}}}}

{{Authority control}}

Category:Honda

Category:Motorsport venues in Mie Prefecture

Suzuka

Suzuka

Category:Japanese Grand Prix

Category:NASCAR tracks

Category:World Touring Car Championship circuits

Category:Sport in Suzuka, Mie

Category:1962 establishments in Japan

Category:Sports venues completed in 1962

Category:Motorsport venues in Japan

Category:Tourism in Mie Prefecture

sr:Сузука