One of the most memorable cycle touring blogs I have read is of Bill St Onge's tour down this road.
In addition to the natural difficulty of cycling this extremely remote road (both ways), he was dousing himself in so much bug repellent that his heart was constantly racing (he thought he was going to have a heart attack) and he was hallucinating (IIRC) a giant bear that was stalking him.
He has taken the blog down, so I can't link it - presumably because he has published a book - https://www.amazon.com/Cycling-Quebecs-Trans-Taiga-Road-Wild...
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