User blog comment:Guy Bukzi Montag/How to Live with the 2018 Spring Update Bugs: Lamborghini Aventador SV Multiplayer Cup/@comment-35924644-20180619075840/@comment-34918040-20180619102155

Hi KingOfsling,

the description above was specifically made for this single event with this single car, the Aventador SV, and specifically for those players who start 15 seconds late because of the delayed start bug. The goal was to provide a fast route without risks that enables you to constantly drive without ever running out of nitro.

What exactly do you mean by "air-speeds"? If you mean air time or barrel rolls / flat spins to gain more nitro, here's my opinion:

In any case, all the steps above (including the 90 degrees turn) are exactly the route I take when I use my BMW Hommage for farming on its season 9 Barcelona track. And despite of the Hommage's bad nitro efficiency stats of 8/13/18, I never run out of nitro and usually finish the race within a time between 58 and 59 seconds. Once I even managed to beat the 58 seconds race goal without any boosters, so I consider this pretty much to be the fastest route.
 * Barrel rolls and flat spins are always slower than flying directly. Flying is always slower than driving. So I only fly when I need nitro.
 * If you watch Barcelona videos you'll notice that most of the pros make an extra "turn" while flying over the first bridge (see step 13 above) to increase air time. While this is generally useful for gaining as much nitro as you can, especially in a multiplayer race where you can't be sure if other racers will steal the next nitros, the situation here is different. First (event specific): As you are 15 seconds late, you are sure to be alone during the first half of the race, so nobody will steal your next nitros. Second (general): Directly after the first bridge there are two more bridges and three nitros. So regardless how much nitro you have before the bridges, you are guaranteed to leave this passage with a full nitro tank. Increasing air time during the first bridge will thus only take more time, but not bring any advantages. So I always go straight there.
 * If you are fighting against other racers it may be convenient to use one or two ramps for a quick barrel roll in order to gain nitro in the second half of the race, after the bridges.
 * A point where I'm not sure if this is really the fastest route is step 14 to 16. In their videos most of the pro racers take the turn more widely after the bridges so they are on the grass verge of the left street, take the first ramp to perform a barrel roll, land in the lower middle street and take the second ramp there to jump on the right street (as desccribed in step 16). I, on the other hand, usually make a sharp 90 degrees turn so I land directly on the lower middle street (as decribed in step 14). The wider turn surely is a longer way to drive than a 90 degrees turn, but a 90 degrees turn may slow you down more than a wider turn. I didn't figure out which version is really the fastest so far.