Very good track; very well done. But...
I was unable to start the run - even hotlap - until I check the log which ended by:
[code]LOADING SPLINE: content/tracks/montecarlostage3/ai/fast_lane.ai
Loading AI Spline: content/tracks/montecarlostage3/ai/fast_lane.ai
AI SPLINE VERSION 7
LOADING VERSION 7
LOADING GRID DATA
Calculating radius
Spline is at last version
CRASH in:
OS-Version: 6.1.7601 (Service Pack 1) 0x300-0x1
d:\dev\devkn5_release15\ksphysicsac\ai\aispline.cpp (667): AISpline::calculateNormals
d:\dev\devkn5_release15\ksphysicsac\ai\aisplinerecorder.cpp (278): AISplineRecorder::load
d:\dev\devkn5_release15\ksphysicsac\ai\aisplinerecorder.cpp (26): AISplineRecorder::AISplineRecorder
d:\dev\devkn5_release15\ksphysicsac\track.cpp (125): Track::initAISpline
d:\dev\devkn5_release15\acs\trackavatar.cpp (440): TrackAvatar::initPhysics
d:\dev\devkn5_release15\acs\trackavatar.cpp (62): TrackAvatar::TrackAvatar
d:\dev\devkn5_release15\acs\sim.cpp (896): Sim::loadTrack
d:\dev\devkn5_release15\acs\racemanager.cpp (328): RaceManager::initOffline
d:\dev\devkn5_release15\acs\racemanager.cpp (170): RaceManager::loadSessions
d:\dev\devkn5_release15\acs\sim.cpp (288): Sim::Sim
d:\dev\devkn5_release15\acs\splashscreen.cpp (296): SplashScreen::postRender
d:\dev\devkn5_release15\ksgame\game.cpp (185): Game::onIdle
d:\dev\devkn5_release15\ksgame\game.cpp (210): Game::run
d:\dev\devkn5_release15\acs\acs.cpp (434): wWinMain
f:\dd\vctools\crt\crtw32\dllstuff\crtexe.c (618): __tmainCRTStartup
ERROR: SymGetLineFromAddr64, GetLastError: 487 (Address: 00000000776D59ED)
00000000776D59ED (kernel32): (filename not available): BaseThreadInitThunk
ERROR: SymGetLineFromAddr64, GetLastError: 487 (Address: 000000007790B371)
000000007790B371 (ntdll): (filename not available): RtlUserThreadStart[/code]
So, I've removed the ai files and then the level loaded fine.