Okay, my entry, the Dakhla Street Circuit, or what I like to call "The Largest Flag in the World GP". (You'll see what I mean when you zoom in to the south of the circuit).
http://www.gmap-pedometer.com/?r=5903390So, the start/finish straight is the airport runway, with the pits alongside, the tarmac more than wide enough to accommodate both. The track runs in a clockwise direction, so following the long blast down the runway, turn 1 (Terminal Corner) is a long, long right hander taken at some speed. This leads into the aerodynamically vital first sector, with the left and then right of turns 2 and 3 following on immediately which really test the aero grip of the car. Turn 4 flows on from 3, a long left-handed 180 degree turn, itself followed straight away by turn 5. The short straight that follows then marks the end of the first sector.
The second sector begins with the first heavy braking zone on the circuit, for the double right of turns 6 and 7 (collectively known as Hassan II corner), which brings the circuit onto public roads for the first time, and begin the street circuit section, a combination of tight mostly 90 degree turns and fast straights in between. Turns 8, 9 and 10 exemplify this, with 10 bringing the track onto Boulevard El Hassan Bengellon, a very long straight of a similar length to the start/finish straight. This gives the cars the opportunity to accelerate up to maximum speed, before braking hard for the hairpin of turn 11, known as The Largest Flag in the World Corner, for obvious reasons. This is probably the best overtaking spot on the circuit, and on the straight that follows, sector two ends, and sector three begins.
Sector 3 is a mixture of the first two sectors, some high-speed aero dependent corners mixed with some street circuit-style complexes. It begins with the fast left and right of turns 12 and 13, which brings the track back onto the streets, now on Boulevard Mohammed Fadel Semlali. The left handed kink of 14 is taken flat out as the cars build up speed before braking heavily to turn right at turn 15, another good overtaking spot. A fairly long straight follows turn 15, before the double left hander of 16 and 17 as the track leaves the public roads once more. The long turn 18 comes after a short straight, with the left-handed turn 19 bringing the track back onto the runway for another lap.
Voila!
![Very Happy :D](./images/smilies/icon_e_biggrin.gif)