The circuit's origins date to 1932, when it was built on the initiative of Ernst Christ, a local timekeeper who submitted plans to the mayor of Hockenheim, which were approved on Christmas Day 1931. Originally called the Dreieckskurs (triangle course), the initial layout was approximately twelve kilometres long, consisting of a large triangle-like section, a hairpin in the city, and two connecting straights.
In 1938 the circuit was dramatically shortened to just over seven and a half kilometres, with the Ostkurve corner introduced for the first time. The track was also renamed the Kurpfalzring that year. Damage sustained during World War II was repaired after the conflict, and the circuit was renamed the Hockenheimring. Former DKW and NSU factory rider Wilhelm Herz became manager in 1954 and promoted the circuit successfully, with the German motorcycle Grand Prix alternating between Hockenheim and other venues.
In 1965, the construction of Autobahn A6 separated the village from the main circuit, prompting a redesign that introduced the Motodrom stadium section, designed by John Hugenholtz, who also designed Suzuka. This layout became famous for two extremely fast straights running through the forest — essentially four straights of roughly 1.3 km separated by chicane sequences — joined to the tight and twisty Motodrom stadium sector.
Jim Clark was killed on 7 April 1968 in a Formula 2 accident at the circuit. Two fast chicanes were subsequently added in 1970 and the track lined with crash barriers. Patrick Depailler died at the Ostkurve during a private test session in 1980, leading to the addition of another chicane at that corner in 1982. After Érik Comas crashed at the Ostkurve in 1991, the complex was reconfigured again for the 1992 German Grand Prix. The second chicane was renamed after Ayrton Senna following his death at the 1994 San Marino Grand Prix.
The long forest layout created difficult setup choices for Formula One engineers: running low downforce maximised speed on the straights but compromised grip through the Motodrom, while high downforce had the reverse effect. Races typically ran to only 45 laps, limiting the spectacle for stadium spectators who saw little of the action on the forest sector.
Problems with the 2000 German Grand Prix — won by Rubens Barrichello from eighteenth on the grid in changeable weather, during which a dismissed Mercedes-Benz employee breached the barriers on the first forest straight — prompted the FIA to demand major improvements to spectator viewing, safety, and security. F1 officials threatened to relocate unless the 6.823 km circuit was substantially redesigned. The state government of Baden-Württemberg financed a redesign by Hermann Tilke for the 2002 German Grand Prix.
The stadium Motodrom section was largely retained with a new surface and a tighter first turn. The long forested straights section was eliminated: the old forest track was torn up and replanted with trees, and the two straights were connected by a new long straight called the Parabolika. A new right-left-right complex was added, with a new grandstand overlooking it. The redesigned track measures approximately 4.574 km. New grandstands sponsored by Mercedes-Benz brought seating capacity to 120,000.
The redesign attracted significant criticism from drivers, team principals, and fans who felt it removed the unique technical character of the old circuit and produced a homogenised layout typical of other Tilke designs. Ron Dennis, Jarno Trulli, and Juan Pablo Montoya were among those who publicly preferred the old layout.
The Hockenheimring first hosted the German Grand Prix in 1970 after F1 drivers boycotted the Nurburgring at the French Grand Prix over safety concerns. It became the principal German Grand Prix venue from 1977 onward, hosting the race every year except 1985 through 2006. From 2007, the Hockenheimring and Nurburgring alternated annually. The circuit most recently held the German Grand Prix in 2019 — an event celebrating Mercedes-Benz's 125th year in motorsport — which proved to be the last Formula One race at the venue. The fastest qualifying lap at the circuit was set by Sebastian Vettel in a Ferrari SF71H at 1:11.212 during qualifying for the 2018 German Grand Prix.
The Deutsche Tourenwagen Masters has raced at the Hockenheimring regularly since the series' revival in 2000, with most seasons including two events at the circuit. The track also contains a permanent quarter-mile drag strip — known as the Rico Anthes Quarter Mile — that hosts the NitrolympX, one of the largest drag racing events in Europe. The strip was built in 1989 connecting the Opel-Kurve and the Motodrom entry, and was renamed in 2008 to honour former German Top Fuel driver Rico Anthes.
The Hockenheimring's dual identity — as both a high-speed blast through forest straits and a compact Motodrom spectator bowl — gave it a character that few circuits have matched. Its long Formula One history, multiple tragic incidents, and dramatic championship battles, combined with the controversially shortened post-2002 layout, make it one of the most debated and historically layered circuits in European motorsport.