2005 Formula One World Championship

2005
Season
Updated: 2025-08-18

The 2005 FIA Formula One World Championship was the 59th season of FIA Formula One motor racing. It featured the 56th FIA Formula One World Championship, contested over a then-record 19 Grands Prix. It commenced on 6 March 2005 and ended 16 October.

Fernando Alonso and the Renault team won the World Drivers' and World Constructors' championships, ending five years of dominance by Michael Schumacher and Ferrari since 2000 and also ending nine years of Ferrari , McLaren and Williams dominance triopoly since 1996. Alonso's success made him the youngest champion in the history of the sport, a title he held until Lewis Hamilton 's 2008 title success. Renault's win was their first as a constructor. Alonso started the season off strongly, winning ...

Alonso and Renault had to contend with the pace of the resurgent McLaren team with lead driver Kimi Räikkönen outshining teammate Juan Pablo Montoya , who came highly regarded from his time at Williams . Räikkönen won seven races like Alonso but would have won more if not for a series of reliability issues, resulting in qualifying engine change penalties and retirements from the lead on three occasions. Nevertheless, Räikkönen grabbed the headlines winning from near the back of the grid in Japan...

The 2005 season was the last before the Minardi , BAR and Jordan teams were taken over by new owners and changed names to Toro Rosso , Honda , and Midland respectively in the 2006 season. The former Jaguar team was sold from Ford to Red Bull GmbH and made its debut as Red Bull Racing during the 2005 season.

Free practice drivers

Five constructors entered free practice only drivers over the course of the season. Sauber Petronas were also eligible to enter a free practice driver, but elected not to do so.

Regulation changes

For a time there existed a distinct possibility that some teams would be running three race cars per Grand Prix: fewer than 10 teams, or 20 cars, starting on the grid would have resulted in some teams running three cars, under a term in the Concorde Agreement . By the first round of the season, there were ten teams, as Red Bull completed their takeover of Jaguar and were ready to race in Australia . Minardi, which initially received an injunction allowing them to compete despite their cars' non-...

Season report

The most-noted aspect of the season was Ferrari 's lack of pace caused mainly by a new rule prohibiting tyre changes during the course of a race. The Bridgestone tyres used by Ferrari could not find the right balance between performance and reliability, leaving the Michelin runners to battle for race victories. [ 13 ] Further rule changes emphasised the new focus on reliability, with engines required to last two Grands Prix without being changed. This change caused BAR to slip out of the top fiv...

Renault appeared the fastest team in pre-season testing and it was no surprise they dominated the early fly-away rounds. Giancarlo Fisichella won the season opener in Australia before teammate Alonso demonstrated his title credentials with a series of victories in Malaysia , Bahrain and San Marino . As the season progressed the McLarens of Kimi Räikkönen and Juan Pablo Montoya became increasingly competitive and by the latter stages of the season the McLaren was generally considered the faster p...

Alonso secured his Drivers' Championship with a third-place finish in the Brazilian Grand Prix . Despite both him and Räikkönen having six victories to their name at this point in the season, Alonso's greater consistency meant he was able to claim the championship with two rounds to spare. The Constructors' Championship was secured by Renault at the final race , with Alonso's seventh victory of the year. This gave Renault their first championship as a constructor (after only previously triumphin...

Ferrari finished third in the Constructors' Championship with only one win, at the United States Grand Prix , a race that was only contested by the six Bridgestone cars after Michelin declared their tyres unsafe to run in the Indianapolis Motor Speedway 's unique banked corner. [ 14 ]

After a high-flying 2004 season the most conspicuous drop in performance after Ferrari was BAR-Honda, who were banned from two races after scrutineers in San Marino discovered a hidden fuel compartment that allowed their cars to run underweight. They were beaten in the championship by Williams, whose engine partner BMW had announced they were leaving to join Sauber in June, and Toyota, who achieved 5 podium finishes and were only beaten to third in the championship because of Ferrari's 1–2 in In...

Scoring system

Points were awarded to the top eight classified finishers. [ 17 ]

Table 1

EntrantConstructorChassisEngine†TyreNo.
Scuderia Ferrari MarlboroFerrariF2004M F2005Ferrari Tipo 053 Ferrari Tipo 055B1
Scuderia Ferrari MarlboroFerrariF2004M F2005Ferrari Tipo 053 Ferrari Tipo 055B2
Lucky Strike BAR HondaBAR-Honda007Honda RA005EM3
Lucky Strike BAR HondaBAR-Honda007Honda RA005EM4
Lucky Strike BAR HondaBAR-Honda007Honda RA005EM4
Mild Seven Renault F1 TeamRenaultR25Renault RS25M5
Mild Seven Renault F1 TeamRenaultR25Renault RS25M6
BMW WilliamsF1 TeamWilliams-BMWFW27BMW P84/5M7
BMW WilliamsF1 TeamWilliams-BMWFW27BMW P84/5M8
BMW WilliamsF1 TeamWilliams-BMWFW27BMW P84/5M8

Table 2

('Constructor', 'Constructor')('Practice drivers', 'No.')('Practice drivers', 'Driver name')('Practice drivers', 'Rounds')('Practice drivers', 'Unnamed: 4_level_1')
McLaren–Mercedes35Pedro de la Rosa Alexander Wurz1–2, 4–5, 8–11, 14–15, 18–19 3, 6–7, 12–13, 16–17nan
Red Bull–Cosworth37Vitantonio Liuzzi Christian Klien Scott Speed1–3, 10–19 4–7 8–9nan
Toyota38Ricardo Zonta Olivier Panis1–9, 11–19 10nan
Jordan–Toyota39Robert Doornbos Franck Montagny Nicolas Kiesa Sakon Yamamoto1–6, 9–11 7 12–17, 19 18nan
Minardi–Cosworth40Chanoch Nissany Enrico Toccacelo13 14–16nan

Table 3

RoundGrand PrixCircuitDate
1Australian Grand PrixAlbert Park Circuit, Melbourne6 March
2Malaysian Grand PrixSepang International Circuit, Kuala Lumpur20 March
3Bahrain Grand PrixBahrain International Circuit, Sakhir3 April
4San Marino Grand PrixAutodromo Enzo e Dino Ferrari, Imola24 April
5Spanish Grand PrixCircuit de Catalunya, MontmelĂł8 May
6Monaco Grand PrixCircuit de Monaco, Monte-Carlo22 May
7European Grand PrixNĂĽrburgring, NĂĽrburg29 May
8Canadian Grand PrixCircuit Gilles Villeneuve, Montreal12 June
9United States Grand PrixIndianapolis Motor Speedway, Speedway19 June
10French Grand PrixCircuit de Nevers Magny-Cours, Magny-Cours3 July