Racing at the circuit is now promoted by INCARACE. It is known as NIR, Northampton International Raceway
promotor web site
http://www.incarace.co.uk
http://www.incarace.co.uk/fixtures.html
From their website
"For your FREE COPY of the 2005 Fixtures please call 0121 357 7328 or Email
info@incarace.co.uk
Track address: Northampton International Raceway, Brafield Road, Horton, Northants NN7 2BA
How to Find Northampton International Raceway
NIR is located approximately five miles from Northampton. Travel along the A428 from Northampton towards Bedford and head for the village of Brafield-on-the-Green. Then take the turn on the right towards Horton. The Raceway is on the right before reaching Horton
"