1985 European Rallycross Championship
Calendar

Round
Date
Venue
City
Country
Winner (Div 1)
Winner (Div 2)
1
March 31
Thermoton-Ring
Melk
Austria
Austria Friedrich Hainz
Sweden Olle Arnesson
2
May 19
Ahveniston Moottorirata
Hämeenlinna
Finland
Norway Audun Ove Olsen
Finland Matti Alamäki
3
May 26
Svampabanan
Tomelilla
Sweden
Sweden Anders Norstedt
Sweden Olle Arnesson
4
June 23
Circuit de Marville
Marville
France
Finland Jouko Kallio
Finland Matti Alamäki
5
August 11
Duivelsbergcircuit
Maasmechelen
Belgium
Sweden Anders Norstedt
Finland Matti Alamäki
6
September 8
Lyngås Motorbane
Tranby i Lier
Norway
Sweden Anders Norstedt
Norway Martin Schanche
7
September 21
Lydden Circuit
Wootton
United Kingdom
United Kingdom Trevor Reeves
Norway Martin Schanche
8
October 6
Estering
Buxtehude
Germany
Sweden Anders Norstedt
Norway Martin Schanche
9
October 13
Eurocircuit
Valkenswaard
Netherlands
Sweden Lars Nyström
Finland Matti Alamäki

Question: How long was The 1985 European Rallycross Championship held?
Answer: The 1985 European Rallycross Championship was held across nine rounds starting at the Thermoton-Ring in Austria on March the 31st and ending at the Eurocircuit in the Netherlands on October the 13th.