Kyalami

The original circuit was designed and cleared in the mid-1950s by Harry Pierce and Dick Bremner, along with a group of friends and workers. Bremner served as chairman of the South African Automotive Racing Association and was responsible for hosting and housing early race teams that ventured to Africa to test the new track. The circuit officially opened on 4 November 1961 with the Kyalami 9 Hours.

The original clockwise layout was built around a long main straight with nine named corners. A lap began near the pit lane entrance on the Main Straight, which led downhill into the first bend:

Crowthorne Corner — a tight right-hander and first turn after the start-finish straight, named after the nearby Crowthorne Hotel.

Barbecue Bend — a medium-speed right-hand bend, likely named after the South African barbecue (braai) tradition at race events.

Jukskei Sweep — a long, fast left-hand curve named for the Jukskei River, which runs near the track; the river itself was named after the traditional Afrikaner game of Jukskei.

Sunset Bend — a fast right-hander considered one of the circuit's iconic corners, named because drivers often faced the setting sun while navigating it.

Clubhouse Bend — a 90-degree left-hander named after the motorsport clubhouse located at the bend.

Esses 1 & 2 — an initial left-hander followed by a 90-degree right-hand bend leading to a steep uphill section.

Leeukop Bend — a tight right-hand hairpin named after Leeukop hill and the adjacent Leeukop Prison.

The Kink — a right deviation splitting the main straight into two sections.

The original circuit's final race was held on 26 November 1988.

From 1967 to 1993, Kyalami hosted 21 editions of the South African Grand Prix. The 1977 race is principally remembered for a fatal accident that claimed the lives of driver Tom Pryce and race marshal Frederick Jansen van Vuuren. Political sanctions arising from apartheid policies eliminated the Grand Prix after the 1985 race.

The most infamous edition was the 1982 race, when the Grand Prix Drivers' Association staged a strike in protest of new superlicence conditions imposed by FISA.

Niki Lauda became the most successful driver at the circuit, taking three victories, including his third in 1984. Alain Prost, Nigel Mansell, and Jackie Stewart each won twice. In 1975, Jody Scheckter became the first and only South African driver to win his home race. Among constructors, Ferrari and Williams are the most successful at the circuit with four wins each.

When the circuit was rebuilt in 1989 as part of a commercial development, Leeukop Bend, the Kink, the original pit lane, the start-finish straight, Crowthorne Corner, and Barbecue Bend were all eliminated. Jukskei Sweep was heavily modified to create the entrance into the newly built pit lane and start-finish straight. Sunset Bend, Clubhouse Bend, and the Esses were retained in modified form. The result was a narrow, twisty circuit rather than one of the fastest configurations on the calendar.

Formula One returned for two races on the new layout before abandoning the circuit in 1993, caused by bankruptcy on the part of the promoter. The track hosted the South African motorcycle Grand Prix until 1992.

On 24 July 2014, the circuit was auctioned for R205 million; the winning bidder was Toby Venter, owner of Porsche South Africa. An investment of R100 million was made to upgrade the facility, which subsequently obtained FIA Grade 2 status.

In June 2022, it was reported that Formula One president Stefano Domenicali had flown to South Africa to meet circuit representatives about a possible return in 2023, but Kyalami was not included in the 2023 provisional calendar.

Kyalami has hosted numerous international series beyond Formula One. The Kyalami 9 Hours has been held intermittently since 1961 and returned as an international event in November 2019 when it served as the season finale of the Intercontinental GT Challenge. A provisional six-hour round for the 2020–21 FIA World Endurance Championship, scheduled for 6 February 2021, was removed from the calendar following revisions due to the COVID-19 pandemic.

The circuit hosted five rounds of the Superbike World Championship from 1998 to 2002 and again in 2009 and 2010, as well as rounds of the Sidecar World Championship and the Supersport World Championship. The circuit also hosted the South African round of the 2008–09 A1 Grand Prix season and the Superstars Series season finale in 2009 and 2010.

This article is based solely on the supplied corpus. No external sources were consulted; claims that could not be substantiated against the corpus were omitted under the drop-the-claim rule.