Special Stage Route X

Special Stage Route X is an oval test track featured in Gran Turismo 5 (as DLC), Gran Turismo 6, Gran Turismo Sport (part of Update 1.32), and Gran Turismo 7. 
The 30 km oval, designed for testing top speeds and acceleration, being located on the American West Coast, is similar in nature to the Test Course from previous Gran Turismo games. However, while Test Course runs counterclockwise, this course runs clockwise. 
The course itself consists of two 11 km straights and two 4 km banked turns, with the banking varying upwards to almost 60 degrees. At the end of the front straight, there is a 3 km hill, mostly used to test uphill acceleration and downhill top speed. There are two 2 km tunnels, one at the beginning of the front straight housing the massive pit area and lap line, and one in the middle of the back straight at about the 6 km mark.
There is also an unused part most prominently seen just before the hill, where the left hand side of the track (inaccessible) breaks off into a high-speed 270 degree spiral turn, and then heads to the geographical center of the complex. The course apparently reunites at the back straight 5 km mark and separates again at the beginning of the front straight just before the front tunnel and pit area.
==Events==
===Gran Turismo 6===
*Like the Wind; Race 3 - 1 Lap
===Gran Turismo Sport===
*Vision Gran Turismo Trophy; Race 5 - 2 Laps
===Gran Turismo 7===
====World Circuits====
*American Clubman Cup 700; Race 1 - 1 Lap
*Clubman Cup Plus; Race 4 - 1 lap
====Missions====
*Rolling Stone: 0-400m Acceleration Battle 1
**Drag Race; Garage Car EventFocus on the start signal to cross the line 400 meters ahead!
***Gold: +00.000
***Silver: +00.200
***Bronze: +00.500
*Moby Dick: 0-400m Acceleration Battle 2
**Drag Race; Garage Car EventFocus and technique are key. Control your steering and shift timings to stay in line!
***Gold: +00.000
***Silver: +00.200
***Bronze: +00.500
*Gone with the Wind: 0-400m Acceleration Battle 3
**Drag Race; Garage Car EventRev your engines to the high RPM range and time your shifts to get ahead of your rivals!
***Gold: +00.000
***Silver: +00.300
***Bronze: +00.500
*The Sun Also Rises: 0-1000m Acceleration Battle 1
**Drag Race; Garage Car EventMaster a muscle car! Control your throttle and transfer all the power you can to the road!
***Gold: +00.000
***Silver: +00.300
***Bronze: +00.500
==Replay Demo==
thumb|center|500 px
==Trivia==
*The course is not included in the Circuit Experience in Gran Turismo Sport and Gran Turismo 7, likely due to having only long straights and two banked corners.
**As a result, in GT7, from version 1.40, the maximum Quick Race credit bonus is permanently locked to 200%.
*In GT Sport, despite being an oval track, mileage scored here will not count towards the King of the Ovals trophy.
*Logos for Blu Strada, one of the in-game fictional sponsors in the Livery Editor, can be found on the cranes. This suggests that Blu Strada is a shipping or a port management company. Blue Moon Bay-branded airplanes also appear trackside during the drag racing missions.
*It is the only fictional track from previous Gran Turismo games to return to GT Sport.
*There exists an unused infield layout in the files of GT5 and GT6, confirming the theory that there was an infield layout planned, but was cut.Gran Turismo 5/Courses on The Cutting Room Floor
**It is implied that the tube-like track, that appeared in the trailer for the Acura NSX CONCEPT '13, is taken from said scrapped infield section.
*According to the pre-race weather radar introduced in Update 1.38 of Gran Turismo 7, it is located within San Clemente, between Los Angeles and San Diego.
*The trailer for the Nissan Hyper Force, revealed at the 2023 Japan Mobility Show, featured a variant with grassy scenery compared to the in-game's dry lands.
==Notes==
Category:GT5 Circuits
Category:GT5 DLC Circuits
Category:GT6 Circuits
Category:GT Sport Circuits
Category:GT Sport DLC Circuits
Category:American Circuits
Category:Circuits with a straight over 1 mile
Category:Circuits with time-change
Category:Fictional Circuits
Category:Original Circuits
Category:Circuits Over 10 Kilometers
Category:Ovals
Category:GT7 Circuits