Having a tight time constraints we opted for a difficult route on the lower and the easier route La Directe (5a) on the upper part. Turns out we only had 1.5hrs left when we got to the band. With 300 meters left to climb things turned a bit more into a race. Thanks to the three parties that were ahead of us in La Directe and let us pass by. We also managed to break my speed record on the descent in just under 45 minutes back to the car (taking the long way, but running).