Blackram, they only ran the Canadian Grand Prix at Mont Tremblant twice, in 1968 and 1970. It was held at Mosport in 1967, 1969, and from 1971-77.
In addition to Mont-Trembant, the 1970 F1 season was the last time Grands Prix races were held at the
old Spa-Francorchamps circuit in Belgium, (the new Spa course, incorporating portions of the old, was first used in 1983), and the Hermanos Rodriguez course in Mexico City, (it returned a few times, beginning in 1986, without the half tires embedded in the track, and with spectators no longer allowed to sit right next to the track). The Charade circuit in France, (also know as Clermont-Ferrand), hosted one more race, in 1972.
Jackie Stewart was largely responsible for having those courses removed from the schedule, along with Jochen Rindt. They were primarily opposed by Jacky Ickx.
In 1966, while driving for BRM, in a wet race at Spa, Stewart's car turned upside down, and the fuel tank was ruptured. He couldn't get out of the car, his racing suit, (not fire retardant, in those days), became soaked in gasoline, and there were no marshalls around to help him. Stewart's BRM teammate, Graham Hill, and Bob Bondurant, (who had also crashed nearby), got him out of the car, using a wrench borrowed from a spectator.
The old Spa circuit was all public roads, and part of the track ran beside farms, where there was barbed wire a few feet from the track, to fence in cows.
Charade:
was sort of a twistier version of the Nurburgring in Germany.
Rindt won the World Championship in 1970, but did not compete in the last four races. having died in practice for the Italian Grand Prix at Monza, with a points lead that proved to be insurmountable.
Rindt was driving for Colin Chapman's Lotus team in the Lotus-72, a car which had a large technical advantage over the others that year. Chapman's cars traditionally were both fast and dangerous. Colin was always looking to make his cars lighter, often at the expense of safety. He gambled that his cars would hold together long enough to finish a race, and if they didn't, there were always other drivers ready and willing to step in, and drive a fast but dangerous car. He had a lot of success with driver Jim Clark in the 1960's. In 1963, Clark won four consecutive Grands Prix using the same set of tires, (I'm not making any of this up!).
Ickx was stupidly brave, and though all F1 drivers should be, too. He typically won most of his races on the most dangerous circuits.
I have a video file of a F1 paddock from around 1970. Rindt is wearing a helmet with his name hastily added with a felt marker, and one of the drivers, possibly Jo Bonnier, drives up, with his race car hitched to the back of his road car. Bonnier, or whomever, was a one-man team, acting as his own driver and mechanic, using some other team's car from the previous year, with his own modifications and repairs.
F1 used to be nuts. I've seen footage of Juan-Manuel Fangio from the 1950's pull into the pits, and get out of the car to have a glass of wine and a cigarette while the tires were changed. In the 1930's, Tazio Nuvolari used to drive with a lit smoke in his mouth. Even into the 1970's, during the races there were spectators walking around in the pit lane, and the drivers had to avoid them on the way out.
I have some amazing pre F1, (1920's-40's), Grand Prix video, most of which is on an external drive that has hardware problems. I'm confident that my geek can recover the data, and put it on a new drive, but that could be expensive, and is a low priority to me right now. I just have that drive disconnected for now, and it's not going to get worse.
If I can find that 1970 paddock video, I'll put it up for you on YouTube, and post a link here. I know a lot about F1 history until the early 1990's, and I still follow it, but I don't know modern era F1 in as much detail.
blackram said:
... I drove the Mosport track in the classic F1 simulator game, Grand Prix Legends, in various 1967 F1 cars...
I've never played that game, but I have seen and downloaded video files of GPL - back to 1967. Some guys had a 'league', and they made videos of the races they had against each other, with rock music sound tracks added. Those were really cool. I think the game was Japanese, because the had some additional circuits from Japan. One looked like a panda bear, and that might have been the name of the track. I saw another video game with cars driving on cobblestone roads in Sicily, like the town of Corleone, in The Godfather Part II.