Marina Bay Street Circuit
Marina Bay, Singapore
Marina Bay Street Circuit is a permanent street track through central Singapore, notable as Formula 1's first ever night race, run entirely under floodlights. Its bumpy, tight, and twisting layout past the bay's skyline and historic landmarks makes it one of the most physically demanding races on the calendar due to heat, humidity, and a high number of corners. The track has been progressively shortened and smoothed over the years by removing some of its original chicanes.
Length
4.940 km
Turns
19
Race Laps
62
Elevation
3m
First GP
2008
Lap Record
1:34.486
George Russell (2024)
Location
Nearest Town
The circuit runs through the Marina Bay district of Singapore, the city-state's downtown core packed with skyscrapers, the Marina Bay Sands resort, and waterfront promenades. Singapore is a compact, highly developed island nation known for its cleanliness, food culture, and blend of Asian traditions with modern infrastructure. The race has become closely tied to the city's identity as a global events destination.
Getting There
Singapore Changi Airport is around 20-25 minutes' drive from the circuit, and the city's efficient MRT metro system has multiple stations within walking distance of the track, making it one of the easiest circuits to reach without a car.
Circuit History & Trivia
Notable Incidents
The most historically significant incident associated with Marina Bay is 'Crashgate,' stemming from the inaugural 2008 Singapore Grand Prix. On lap 14, Renault's Nelson Piquet Jr. crashed into the wall at Turn 17, an incident he initially blamed on handling difficulties with a heavy fuel load. The resulting safety car allowed teammate Fernando Alonso, who had pitted just before the crash, to emerge in the lead and go on to win from 15th on the grid. The truth emerged in 2009 after Piquet Jr. left Renault, revealing the crash had been deliberately orchestrated on the orders of team principal Flavio Briatore and engineer Pat Symonds. Renault was found guilty of conspiracy and race-fixing by the FIA, receiving a suspended two-year ban, while Briatore and Symonds were initially banned for life and five years respectively, penalties later overturned by a French court in 2010.
Design History
Marina Bay Street Circuit was designed by engineering firm KBR based on an original concept from Hermann Tilke, opening in 2008 as a 5.073 km, 23-turn layout and immediately making history as Formula One's first-ever night race. The track has been substantially reshaped since: in 2013 the divisive 'Singapore Sling' chicane at Turn 10 was removed, raising entry speeds by roughly 40 km/h, followed by reprofiling of Turns 11-13 in 2015 to widen the Turn 13 hairpin for overtaking. Turns 16-17 were adjusted in 2018, and a major 2023 redesign eliminated the technical floating-platform section entirely, replacing it with a long straight between Turns 15 and 16 and shortening the lap to 4.927 km. These changes have progressively smoothed and quickened a circuit originally built to be one of the most demanding technical tests on the calendar.
Records & Notable Races
Lewis Hamilton holds the race lap record on the current configuration at 1:33.808, set in 2025, part of a broader pattern of Hamilton excelling at this venue across multiple eras of the layout. Marina Bay was also notable for requiring a safety car in every single Grand Prix held there from 2008 through 2024, a streak of 24 total deployments across 16 races reflecting the unforgiving nature of its concrete walls and narrow street confines. The circuit's demanding character, combining heat, humidity, and a high corner count, has made it one of the most physically taxing races of the season for drivers.
Fun Facts
Approximately 1,600 custom floodlights illuminate the circuit for its night race, producing lighting described as four times brighter than a typical sports stadium. Three of the track's corners, Sheares, Memorial, and the now-removed Singapore Sling, were named following a 2009 public fan competition. The circuit weaves past central Singapore landmarks along Marina Bay and Raffles Boulevard, and drivers have long complained about the bumpy surface there, with Lewis Hamilton once comparing it unfavorably to the famously demanding Circuit de Monaco. The venue holds a capacity of more than 90,000 spectators for race weekend.