The 2013 Toyota Racing Series was the ninth running of the Toyota Racing Series, the premier motorsport category for open-wheel cars, held in New Zealand. The series, which consisted of five meetings of three races, began on 12 January at Teretonga Park in Invercargill, and ended on 10 February with the 58th running of the New Zealand Grand Prix, at Manfeild Autocourse in Feilding.
For the second consecutive season, New Zealand's Nick Cassidy won the championship title, becoming the third driver to win multiple titles in the championship's history after Daniel Gaunt and Mitch Evans. Cassidy, driving for the M2 Competition team, claimed the title before the final race of the season at Manfeild, after a raft of post-race penalties were handed out after the second race. Among those was Cassidy's main championship rival, Giles Motorsport's Lucas Auer, who was given a 50-second penalty after he was adjudged to have forced Cassidy's team-mate Steijn Schothorst off the track, while passing him.
Despite only winning two races during the season – one at Hampton Downs as well as a second New Zealand Grand Prix victory – Cassidy was over 100 points clear in the final championship standings, having finished each of the fifteen races in the top eight. Second place in the standings was settled by six points; as three-time winner Alex Lynn (M2 Competition) moved ahead of Auer – a two-time winner – with a second-place finish in the New Zealand Grand Prix, to Auer's sixth place and Lynn prevailed 803 to 797. Schothorst finished fourth in the championship, taking one victory with a win in the first race at Manfeild, while the top five in the championship was rounded out by Bruno Bonifacio of Giles Motorsport, who won at Taupō and was the benefactor of Auer's penalty in the second Manfeild race. Three other drivers also won races during the season; Félix Serrallés won races at each of the first two meetings at Teretonga and Timaru, Pipo Derani also won a race at Teretonga, while Evans won two races on a one-off return to the series, at Hampton Downs, as he prepared for his GP2 Series campaign.
Teams and drivers From the 2012 season, six drivers returned for a full-time campaign during the 2013 season.
Defending champion Nick Cassidy moved teams for his bid for a second consecutive title; having won the championship in 2012 with Giles Motorsport, Cassidy moved to the M2 Competition squad for 2013, as part of a six-car team. Alex Lynn – who was a race-winner in the series in 2011 – also returned to New Zealand with M2, where they were joined by British Formula 3 rookie class champion Spike Goddard, British Formula Ford competitor Ryan Cullen, Formula Renault Eurocup racer Steijn Schothorst, and Norwegian karter Dennis Olsen, who was competing in single-seaters for the first time. Cullen left the series after the second round of the season at Timaru, while Pieter Schothorst, brother of Steijn, joined the team for the New Zealand Grand Prix.
Despite losing Cassidy to M2 Competition, Giles Motorsport entered a five-car squad for the Series. Lucas Auer, Bruno Bonifacio, and Félix Serrallés all remained with the team after finishing sixth, eighth and tenth respectively, in the 2012 championship. Serrallés' team-mate from British Formula 3, Pipo Derani, was also part of the team, while the team was completed by Nicholas Latifi, a race-winner in the final Italian Formula Three campaign. Two-time series champion Mitch Evans competed in a sixth car for the team at Hampton Downs, as he elected to compete in a one-off meeting in order to maintain his preparations for a 2013 campaign in the GP2 Series; his car was then filled for the New Zealand Grand Prix by Ken Smith, who maintained his record of competing in every New Zealand Grand Prix that the category had been eligible for, and his 48th New Zealand Grand Prix in total.
ETEC Motorsport also entered a five-car team for the 2013 season, just as they had done in 2012. Tanart Sathienthirakul was the team's only non-rookie driver, as he moved from the M2 Competition team for his second series campaign. He was joined in the team by European F3 Open driver Tatiana Calderón, the series' only female driver during the 2013 campaign. Akash Nandy, who contested part-campaigns in both Formula Pilota China and the JK Racing Asia Series in 2012, was also a member of the team – and the youngest driver of all, in the series – while the team was completed by Singaporean karter Andrew Tang, and British driver Jann Mardenborough, who was continuing his progression up the motorsport ladder since winning the 2011 Nissan GT Academy for budding racing drivers, implementing Sony's Gran Turismo racing series.
Victory Motor Racing was the only other team to enter the 2013 Toyota Racing Series, entering two cars for the majority of the season. Damon Leitch, who finished third in the championship in 2012, returned with the team, where he was joined by Michael Scott, who graduated from the national Formula First championship in New Zealand. The team entered a third car for the final two meetings of the season, which was filled by Italian driver Ignazio D'Agosto, who like the Schothorst brothers, had competed in the Formula Renault Eurocup and the Formula Renault NEC in 2012.
Team Driver Status Rounds M2 Competition 1 Nick Cassidy All 10 Spike Goddard All 17 Ryan Cullen 1–2 19 Pieter Schothorst 5 21 Steijn Schothorst All 36 Alex Lynn All 44 Dennis Olsen All Victory Motor Racing 3 Damon Leitch All 16 Ignazio D'Agosto 4–5 53 Michael Scott All Giles Motorsport 4 Félix Serrallés All 5 Bruno Bonifacio All 6 Pipo Derani All 9 Mitch Evans 4 Ken Smith 5 11 Lucas Auer All 18 Nicholas Latifi All ETEC Motorsport 7 Tatiana Calderón All 22 Andrew Tang All 23 Jann Mardenborough All 29 Akash Nandy All 43 Tanart Sathienthirakul All
Season review At the opening round of the season at Teretonga, Lucas Auer took pole position for the opening race – as he had done in 2012 – after finishing fastest in the first qualifying session, which was held in dry conditions. By the time the second session had started, rain had started to fall and caused the drivers to take to the track on wet-weather tyres. By the end, Félix Serrallés had set a lap time three-tenths of a second quicker than anyone else to take pole for the feature race, the Spirit of a Nation. In the opening race, Auer led from start-to-finish to take his maiden win in the series, ahead of defending champion Nick Cassidy and Alex Lynn, who had swapped places from their starting positions. The top six positions were inverted for the reverse-grid race, where Pipo Derani repeated Auer's trait of the previous afternoon by leading from pole position to the chequered flag. He was followed home by Serrallés and Bruno Bonifacio; the latter's third place was short-lived as he was given a five-second time penalty for jumping the start, which promoted Lynn onto the podium. The Spirit of a Nation race saw Serrallés and Lynn lead away at the start, before the two drivers collided at the start of lap four; Lynn had tried to go around the outside of Serrallés into the first corner before the collision, which forced both drivers onto the grass. Lynn impacted with a tyre barrier, which sent his car into a barrel-roll before righting itself, and Lynn extricated himself from the wreckage. A red flag period followed, allowing Serrallés to return to the front of the field, where he remained for the rest of the race, to take the race victory and the championship lead. Auer finished second, while Steijn Schothorst achieved his first podium finish, in third.
Timaru hosted the second round of the championship, where Auer again qualified on pole position for the weekend's opening race, setting a time around a quarter of a second quicker than any of his rivals. Cassidy would join him on the front row, edging out Bonifacio by 0.001 seconds. Auer also achieved pole position for the feature race, the Timaru Herald Trophy; here he was quicker than Lynn by just over a tenth of a second, while Bonifacio again marginally missed out on the front row, by 0.002 seconds on this occasion. Auer once again recorded a lights-to-flag victory, in the first race, by a margin of over four seconds to Cassidy in fifteen laps, while Bonifacio ensured the top three finished in starting order, half a second in arrears of Cassidy. The top six were inverted once again for the reverse-grid race, which meant that Serrallés started from pole position ahead of Damon Leitch. Serrallés managed to fend off the advances of Leitch during the fifteen-lap race, and won by just under half a second to retake the championship lead from Auer, after the latter's opening win. Cassidy completed the podium, as he continued his consistent start to the season. Auer was overtaken at the start of the Timaru Herald Trophy by Lynn, and despite pressuring him for the entire race, he was not able to find a way back past him; Lynn won the race by just over a quarter of a second ahead of Auer, who regained the championship lead from Serrallés – who finished the race third – in the process.
At Taupo, Lynn locked out pole position in both qualifying sessions; he set the fastest time by half a tenth ahead of Cassidy in the first session, whereas in the second session – to set the grid for the Denny Hulme Memorial Trophy – Lynn's pole-setting margin was a far more comfortable three-tenths of a second, ahead of championship leader Auer. Lynn took a comfortable victory in the opening race, winning by nearly five seconds ahead of Cassidy, while the podium was completed by Schothorst. Auer extended his championship lead over Serrallés with a fifth-place finish, as the latter suffered a flat tyre during the race. The top four places were inverted for the reverse-grid race, with ultimately resorted into a battle between Bonifacio and Schothorst. Pulling almost fifteen seconds clear of the rest of the field, the duo battled for most of the race, with Bonifacio prevailing by around a second. Auer finished third ahead of Cassidy, who moved into second place in the championship. The Denny Hulme Memorial Trophy shook up the championship proceedings as Auer and Schothorst collided, causing Auer to pit. At the front, Lynn led every lap en route to victory, ahead of Cassidy and Bonifacio. Despite not winning a race at any of the meetings, Cassidy assumed the championship lead due to his consistency, ahead of Auer and Serrallés.