Challenge Endurance Italia
An attempt to create a national endurance championship in
Italy. It started in 1997 and consisted of three events among which 1000 kilometres
of Monza was best known and well supported. Starting field was made by FIA and
Coppa GT classes as well as prototypes WSC and CN. After two years of its existence
it ended before 1999 season when 1000 km Monza changed its format and was held
as two independent 500 kilometres races counted to FIA GT and SRWC.