My nephew Josh and I recently tried this layout. This is a slight modification of the Brookfield 50 layout found in hoslotcarracing.com where we added about 10 feet of 15" straight tracks to increase the length of the straightaways. It sped up the track a bit.
An uncropped picture of the Tomy slot car track layout that my nephew Josh and I put together at his home during my vacation. This layout was designed by my son Brendan back in 1999 using the design software Tracker 2000. He was 14 at the time.
A 2-lane Tomy slot car layout my nephew and I put together on his livingroom carpet. You normally want to be careful racing on carpet because the carpet fuzz can get into the motors but for short periods of time it is ok. This layout was designed by my son Brendan using Tracker 2000 software in 1999.