Gerardus Joseph "Joop" Zoetemelk (; born 3 December 1946) is a Dutch former professional racing cyclist. He started and finished the Tour de France 16 times, which were both records when he retired. He also holds the distance record in Tour de France history with 62,885 km ridden. He won the 1979 Vuelta a España and the 1980 Tour de France.

Besides winning the Tour de France he also finished the Tour in 8th, 5th, 4th (three times) and 2nd (six times) place for a total of eleven top 5 finishes which is a record.. mrambaul.club.fr He was the first rider to wear the Tour de France's polka dot jersey as the King of the Mountains and even though he never won this classification in the Tour de France, he did win it in the 1971 Vuelta a España and was considered one of the best climbers of his generation.

If not for a ten minute time penalty for a doping infraction in 1977, he would have finished in the top 5 in each of the first 12 Tours he entered.

He won the World Professional Road Championship in 1985 at the age of 38, with a late attack surprising the favorites of LeMond, Roche, Argentin and Millar. He completed a total of 16 World Championships which is notable considering more than half the field abandons nearly every World Championship and in addition to his win he has come in the top 10 seven other times. As of 2024, he is the oldest men's individual road race world champion.

His record number of starts in the Tour de France was surpassed when George Hincapie started for the 17th time, but Hincapie was disqualified from three tours in October 2012, for doping offenses, giving the number of starts record back to Zoetemelk. Nobody other than Zoetemelk achieved sixteen Tour de France finishes until Sylvain Chavanel did so in the 2018 Tour de France. Currently, three riders have had more than 16 starts in the Tour de France, but no one has yet exceeded the record of finishing the event 16 times. He retired from the sport to run a hotel at Meaux, France.Siebelink, Jan (2006) 'Pijn is genot, Thomas Rap (Netherlands), , p. 93

Early life and career Zoetemelk was raised in Rijpwetering,. swift-leiden.nl the son of Maria and Gerard Zoetemelk.Joop Zoetemelk. Sillius.nl (1946-12-03). Retrieved on 2012-12-24. He started working as a carpenter. He became a speed-skater . Wielercentrum.com. Retrieved on 2012-12-24. and a regional champion before turning to cycling in 1964. He joined the Swift club in Leiden and made a fast impression, winning youth races in his first season. He rode particularly well as a senior in multi-day races. He won the Tour of Yugoslavia, the Circuit des Mines, three stages and the mountains prize in the Tour of Austria, and the 1969 Tour de l'Avenir. He also won a gold medal at the 1968 Summer Olympics in Mexico City in the 100 km team time-trial with Fedor den Hertog, Jan Krekels and René Pijnen.

Professional career Zoetemelk turned professional for Briek Schotte's Belgian Mars–Flandria team in 1970.. lequipe.fr Initially he was riding in support of team leader Roger De Vlaeminck, but the Belgian abandoned the race due to a crash near the end of the first week. Zoetemelk proved to be by far the strongest remaining rider on the team. Of his teammates who finished the race the highest placed was 69th, with the majority of others coming in the range of 80th to 100th place. While he admitted that Eddy Merckx was the strongest rider in the world in that year's Tour de France, and was not challenging him for victory, he managed to finish on the podium in 2nd place and was the only rider to finish within 15:00 of Merckx during his first two Tour victories in 1969 and 1970.

He wore the yellow jersey for the first time in the 1971 Tour de France, following a stage in which he, Luis Ocaña and Bernard Thévenet were able to drop Merckx for the first time. On stage 10 however, Ocaña stole the show in one of the most memorable attacks in Tour history taking the jersey from Zoetemelk and distancing all of the other favorites. On stage 14 Ocaña and Zoetemelk were involved in one of the most famous crashes in Tour history on the Col de Menté. Zoetemelk managed to survive the impact but Ocaña was seriously injured and had to be taken to the hospital. From that point on Merckx led the race, and Zoetemelk finished 2nd for the second consecutive year.

He wore the yellow jersey for the second time after winning the Prologue in the 1973 Tour de France, which took place in his home country of the Netherlands. He also picked up another stage win in that year's edition.

Zoetemelk won Paris–Nice, the Semana Catalana and the Tour de Romandie in 1974. He then had a near-death experience during a violent crash, once again involving Luis Ocaña, except this time Zoetemelk had to be taken to the hospital as he crashed heavily into a car left unattended at the finish of the Midi Libre in Valras-Plage, France. He cracked his skull and came close to dying.

He returned the next season to win Paris–Nice again, and then caught meningitis. He never fully recovered and the head injury reduced his sense of taste. Nevertheless, he won 20 races that season, including Paris–Nice, the Tour of Holland and the Dwars door Lausanne and a stage of the Tour de France. He also came fourth in the 1975 Tour de France. During that year's Tour he won stage 15 and finished strongly overall, placing behind only Thévenet, Merckx and Lucien Van Impe in a Tour where the next closest contenders were close to 20:00 or more behind the winner.

In the 1976 Tour de France he won stage 9 up Alpe d'Huez by :03 in a hard-fought climb where he and Van Impe dropped all other riders and were alone crossing the finish. In stage 10 Zoetemelk once again won the stage, this time beating Van Impe and Thévenet by just one second, in the process coming within just seven seconds of the Yellow Jersey. On stage 14 however, Van Impe attacked and for all intents and purposes won the tour. Zoetemelk won again on Stage 20 but he remained more than 4:00 behind Van Impe as every other rider was more than 12:00 back.

In the 1977 Tour de France he had the worst Tour placing of his career up to that point, which was partially because he was penalized ten minutes and had a stage win revoked. He still finished in the Top 10 overall.

During the 1978 Tour de France he won stage 14, and going into the stage on Alpe d'Huez Zoetemelk, Michel Pollentier and Tour debutant Bernard Hinault were separated from one another by only 0:18. At the end of the stage he led Hinault by +0:14 but was 2nd in the overall classification to Pollentier; however due to the Pollentier doping incident following the post-stage drug test, he took over the yellow jersey. He rode strongly and kept his narrow lead, which he held for several stages before losing it to Hinault on the final time trial.

In 1979 he rode the Vuelta a España for the second time in his career. He previously rode the 1971 edition where he placed 6th overall and won the King of the Mountains competition. He won the 1979 edition.

In the 1979 Tour de France he survived the "hell of the north" cobbles of Roubaix on Stage 9, which is a notorious stage where several riders can get multiple flat tires and there are always many crashes. Zoetemelk survived with four other riders in the winning group, won 3:45 over the next finishers and moved into the yellow jersey, which he held for 6 stages. Following the stage 11 time trial it was a two-way battle between him and Hinault and it was possible that he won the Vuelta-Tour Double.

Hinault steadily chipped away at Zoetemelk's lead and then steadily built his lead over Zoetemelk while all other GC contenders were distanced further and further. Zoetemelk was able to drop Hinault on Alpe d'Huez and claim the stage win. He was able to take back just under a minute, but he needed to win by +3:00.

In the end Hinault kept the lead and he and Zoetemelk finished nearly a half hour ahead of the rest of the field as Zoetemelk refused to give up and attacked on the final stage into Paris. It was not enough to break Hinault however as he took 2nd place on the podium for the 5th time.

The following year he was riding with a new team in TI–Raleigh, who was one of the strongest cycling teams in the world and they grew even stronger after signing Zoetemelk. At one point in this Tour TI–Raleigh won seven stages in a row, one of which was an ITT won by Zoetemelk where he gained 1:39 on Hinault and pulled within 0:21 of the overall lead prior to the first stages in the high mountains. Hinault withdrew and Zoetemelk remained the strongest rider in the Tour despite suffering a violent crash on Stage 16 which cut his arm and leg open. He also claimed another stage win during the final ITT winning the 1980 Tour de France by nearly 7:00 over Hennie Kuiper and Raymond Martin.

In 1981 he finished 4th overall, and he finished 2nd for the 6th and final time during the 1982 Tour de France. While he was in his late 30s during his final Tours between 1982 and 1986 and was no longer a pre-race favorite he still remained the strongest GC general classification rider on his team and always had a respectable placing in the overall standings. Including in his final Tour, which he rode wearing the rainbow jersey as reigning World Champion and late in his career he was still good enough to win major races including the 1985 World Championship, Tirreno–Adriatico and the Amstel Gold Race.