Motorsport Data & AI · 6 Hours of Shanghai 2014 · Season 2014

6 Hours of Shanghai 2014 — AI Data Analysis

Toyota wins the 6 Hours of Shanghai 2014 with the #8 Toyota TS040 Hybrid. Pace order, reliability by class, lead changes and the closing phase in a data check.

#8Winner · Toyota
188Laps led
27Cars total
6 hanalyzed

Winning crew · #8 Toyota Gazoo RacingAnthony Davidson · Sébastien Buemi

Toyota won the 6 Hours of Shanghai 2014 at Shanghai International Circuit. The #8 Toyota TS040 Hybrid of Toyota Gazoo Racing covered 188 laps over 6 hours, a race distance of 1,025 km. The winning crew: Anthony Davidson and Sébastien Buemi. The margin to second place was 0 laps — a clear, controlled win. The fastest manufacturer also produced the winner.

How the Lead Was Won

Across the race we counted 1 lead change among 2 different cars in the LMP1 class. At the closest point, first and second were only 4.2 s apart. For 2 of 3 measured hours the gap stayed under 30 seconds.

The leader was never fully out of reach, but the pressure came in waves rather than all race long.

Gap between first and second in the LMP1 class, hour by hour. Peaks mark pit stops, safety cars and incidents.
Figure 1 — Gap between first and second in the LMP1 class, hour by hour. Peaks mark pit stops, safety cars and incidents.

Figure 1 shows how that gap moved over the distance.

Manufacturer Pace

We rank pace by the average of each manufacturer’s fastest lap. That measures real speed over the distance instead of one lucky lap. The order at the top: Toyota (180.1 km/h), Porsche (179.2 km/h), Audi (178.6 km/h).

Between the fastest and the slowest manufacturer in the LMP1 class lie 11.1 km/h. That is a wide spread. At this track, the concept differences show clearly.

Average fastest lap speed per manufacturer in the LMP1 class. Higher is faster.
Figure 2 — Average fastest lap speed per manufacturer in the LMP1 class. Higher is faster.

Figure 2 sets the pace order side by side.

Reliability by Class

3 of 27 cars did not make the finish — an overall retirement rate of 11%. The heaviest toll fell on LMGTE Pro with 33%, while LMGTE Am came through best at 0%.

Over this distance, reliability is a result in itself. A car that stops scores nothing, no matter how fast it was.

Retirement rate per class, with the number of entries behind each bar.
Figure 3 — Retirement rate per class, with the number of entries behind each bar.

Figure 3 compares the classes directly.

Efficiency Over the Distance

Our efficiency score multiplies average lap speed by laps completed and compares that to the class average. It rewards cars that were fast and stayed out of trouble. A value of 1.000 is exactly class average.

The top score goes to #8 Toyota with 1.043. That is the winning car — speed and durability came from the same package.

Efficiency score per car: average lap speed times laps, normalized to the class average.
Figure 4 — Efficiency score per car: average lap speed times laps, normalized to the class average.

Figure 4 ranks the cars by that score.

The Closing Phase

In the final hour, 93% of the field held position within ±1 place (n = 27). The race was settled well before the flag. The biggest single move came from #30 Honda, 2 places forward.

Share of cars that changed position by no more than one place in the final hour.
Figure 5 — Share of cars that changed position by no more than one place in the final hour.

Figure 5 shows how settled the finish really was.

Fastest Lap and Class Gaps

The fastest single lap of the race belongs to #8 Toyota (Toyota Gazoo Racing): 1:48.694 at 180.5 km/h. Crew: Anthony Davidson and Sébastien Buemi.

Between LMP1 and LMP2 sits a pace gap of 5.8 s per lap. That number decides how much traffic the leaders have to work through.

Class winners — LMP1: #8 Toyota (Toyota Gazoo Racing), LMP2: #26 Ligier (G-Drive Racing), LMGTE Pro: #92 Porsche (Porsche Team Manthey), LMGTE Am: #98 Aston Martin (Aston Martin Racing).

Putting the Race in Context

The winner averaged 170.2 km/h across 1,025 km. On a 5.451 km lap, that is the pace the whole strategy had to sustain.

We calculate the same metrics for every race in the archive: pace order, reliability by class, lead changes, winning margin, closing stability and efficiency. That makes this race directly comparable with every other round of the 2014 season — and with the seasons before it.

All figures are derived from the full classification of every race hour and are recalculated with each build.

Overall result LMP1

Full final classification of the top class after 6 hours — car, driver crew, laps, gap, fastest race lap and average pace.

Overall result
PosNoManufacturer / CarTeam & DriversLapsGapFastest lapØ FL km/h
1#8ToyotaToyotaToyota TS040 HybridToyota Gazoo RacingAnthony Davidson · Sébastien Buemi1881:48.694180.5
2#7ToyotaToyotaToyota TS040 HybridToyota Gazoo RacingAlexander Wurz · Stéphane Sarrazin · Kazuki Nakajima188+1'12.5641:49.216179.7
3#14PorschePorschePorsche 919 HybridPorsche TeamRomain Dumas · Neel Jani · Marc Lieb187+1 Laps1:49.356179.4
4#2AudiAudiAudi R18 e-tron quattroAudi Sport Team JoestMarcel Fässler · André Lotterer · Benoit Tréluyer187+1 Laps1:49.602179
5#1AudiAudiAudi R18 e-tron quattroAudi Sport Team JoestLucas di Grassi · Loïc Duval · Tom Kristensen187+1 Laps1:50.116178.2
6#20PorschePorschePorsche 919 HybridPorsche TeamTimo Bernhard · Mark Webber · Brendon Hartley186+2 Laps1:49.608179
7#12RebellionRebellion R-OneRebellion RacingNicolas Prost · Nick Heidfeld · Mathias Beche180+8 Laps1:52.698174.1
8#13RebellionRebellion R-OneRebellion RacingDominik Kraihamer · Andrea Belicchi · Fabio Leimer180+8 Laps1:53.029173.6
14#9ByKollesENSO CLM P1/01LotusPierre Kaffer · Lucas Auer171+17 Laps1:56.137169

Season context: the full 2014 WEC season in data · all-time WEC records

Class winners in detail

The winners of each class with overall position, car, crew and fastest lap.

Class winners in detail
ClassOverallNoManufacturer / CarTeam & DriversLapsFastest lap
LMP1P1#8ToyotaToyotaToyota TS040 HybridToyota Gazoo RacingAnthony Davidson · Sébastien Buemi1881:48.694
LMP2P9#26LigierLigier JS P2G-Drive RacingRoman Rusinov · Olivier Pla · Julien Canal1771:55.900
LMGTE ProP16#92PorschePorschePorsche 911 RSR (991)Porsche Team MantheyFrédéric Makowiecki · Patrick Pilet1672:04.418
LMGTE AmP20#98Aston MartinAston MartinAston Martin V8 Vantage GTEAston Martin RacingPaul Dalla Lana · Pedro Lamy · Christoffer Nygaard1652:04.008

Manufacturer pace

Average of the fastest lap speed per manufacturer. It measures real pace over the distance, not a single outlier.

Toyota
180.1
Porsche
179.2
Audi
178.6
Rebellion
173.85

Reliability by class

Retirement rate per class — the toughest filter of a long-distance race.

LMGTE Am
0% · n5
LMGTE Pro
33.3% · n6
LMP1
0% · n9
LMP2
14.3% · n7

Lap efficiency score

(avg FL km/h × laps) normalized to the class mean. It combines pace, distance and durability in one number — 1.000 = class mean.

#8 Toyota
1.043
#7 Toyota
1.038
#14 Porsche
1.031
#2 Audi
1.029
#1 Audi
1.024
#20 Porsche
1.023
#12 Rebellion
0.963
#13 Rebellion
0.960

Position stability, final hour

Share of cars that held their position within ±1 in the final hour (n=27).

93%

The race was decided early — the closing phase brought barely any movement.

Race dynamics compared

The same metrics for every race — so Le Mans is directly comparable with Daytona, and year with year.

1Lead changes (2 leaders)
1'12.564Winning margin over P2
5.8 sPace delta LMP1 → LMP2
LMP1top class analyzed
4.2 sClosest lead gap
2/3Hours inside 30 s
1,025 kmWinning distance
170.2Average speed km/h
114Position changes total
74Drivers in the field

Fastest race lap

The quickest single lap of the whole race — peak pace, not race pace.

1:48.694 · 180.5 km/h — #8 Toyota, Toyota Gazoo Racing (LMP1)
Anthony Davidson · Sébastien Buemi

Steadiest cars

Laps per hour and their spread. A low spread means few stops, few incidents, a clean rhythm.

NoManufacturerLaps/hSpread
#8Toyota31.8±0.4
#7Toyota31.8±0.4
#14Porsche31.6±0.49
#2Audi31.6±0.49
#1Audi31.6±0.49
#12Rebellion30.4±0.49

WEC record at this circuit

The World Endurance Championship has raced here 8 times in the seasons we analyze, and Toyota has won most often (5). Every entry links to the full data analysis of that race.

Fastest lap on record
1:24.645 · 194.1 km/h
#8 Audi, Audi Sport Team Joest (2016)
Highest race average
221.3 km/h
Toyota (2016)
Seasons
2012, 2013, 2014, 2015, 2016, 2017, 2018-2019, 2019-2020
WEC races at this circuit
YearRaceWinnerDistanceCars
20194 Hours of Shanghai#1 Rebellion
Rebellion Racing
681 km31
20186 Hours of Shanghai#7 Toyota
Toyota Gazoo Racing
616 km35
20176 Hours of Shanghai#8 Toyota
Toyota Gazoo Racing
1,063 km26
20166 Hours of Shanghai#6 Toyota
Toyota Gazoo Racing
1,330 km32
20156 Hours of Shanghai#17 Porsche
Porsche Team
921 km31
20146 Hours of Shanghai#8 Toyota
Toyota Gazoo Racing
1,025 km27
20136 Hours of Shanghai#1 Audi
Audi Sport Team Joest
1,036 km28
20126 Hours of Shanghai#7 Toyota
Toyota Gazoo Racing
1,041 km28

All-time WEC records · every WEC season in data