MAPS WITH TRACK LOCATIONS

Here are some maps with markers at NR2003 track locations.
Generally I tried to choose the time periods for which we have painted carsets, so you can race on these tracks with realistic AI opponents.

ALL TRACKS
A map with all NR2003 tracks plus locations of some missing tracks

NASCAR SANCTIONED SERIES IN USA
NASCAR Cup Series tracks (since 1972)
NASCAR Xfinity Series tracks (since 1982)
NASCAR Camping World Truck Series tracks (since 1995)
ARCA Menards Series tracks (since 2003)
ARCA Menards East Series tracks (since 2010), fka NASCAR K&N Pro Series East 
ARCA Menards West Series tracks (since 2012), fka NASCAR K&N Pro Series West
NASCAR Whelen Modified Tour tracks (since 2017)
NASCAR Advanced Auto Parts Weekly Racing Series tracks

INTERNATIONAL STOCK CAR SERIES
NASCAR Pinty's Series tracks (since 2011)
NASCAR Peak Mexico Series tracks (since 2020). Lots of interesting SH and RC tracks.
NASCAR Whelen EURO Series tracks (since 2017)
Repco Supercar Championship tracks (since 2013)

Check out NASCAR tracks at MapHub and track maps for each US state at RacingIn.com as well.