1997 MRA (Colorado) Roadrace Event Schedule
Norm Lastovica
1997 MRA (Colorado) Roadrace Event Schedule
For more information, visit the MRA on the WWW or
contact them via snail-mail or via voice:
Motorcycle Roadracing Association Inc.
P.O. Box 40187
Denver, Colorado 80204
(303) 530-5678
http://128.138.166.160/Wardell/mra/
RACES
May 4 Mountain View Motorsports Park
May 18 Pueblo Motorsports Park
June 1 Mountain View Motorsports Park
June 15 Stapleton Motorsports Park
June 29 Second Creek Raceway
July 13 Mountain View Motorsports Park
August 10 Pikes Peak International Raceway (tentative)
August 24 Pueblo Motorsports Park
September 13 Steamboat Springs (AHRMA Race)
September 14 Steamboat Springs
September 28 Mountain View Motorsports Park
SCHOOLS
April 18 Denver (classroom)
April 19 Mountain View Motorsports Park (practice/swap meet)
April 20 Mountain View Motorsports Park (school, practice -
rain date)
May 2 Denver (classroom)
May 3 Mountain View Motorsports Park (school, practice)
May 16 Denver (classroom)
May 17 Pueblo Motorsports Park (school, practice)
June 14 Stapleton Motorsports Park (school, practice - rain date)
August 9 Pikes Peak International Raceway (practice - tentative)
September 13 Steamboat Springs (practice)
The MRA will run the following classes at each regular event:
* NOVICE (GTO/GTU) - First Year novice roadracers
* AMATEUR (GTO/GTU)
* MODERN VINTAGE (GTO/GTU) - Modern Vintage motorcycles must use
a frame and engine 10 years old or older, as determined by
manufacturer's model year.
* MIDDLEWEIGHT SUPERSPORT - Up to 600cc four cylinder, Up to
650cc Pre-1984 four cylinder, Up to 750cc two or three
cylinder
* HEAVYWEIGHT SUPERSPORT - Up to 750cc four cylinder, Unlimited
displacement two or three cylinder
* UNLIMITED SUPERSPORT - Unlimited displacement
* LIGHTWEIGHT SUPERBIKE - Up to 585cc
four cylinder four stroke, Up to 700cc two or three cylinder
four stroke, Up to 390cc two or more cylinder two stroke,
liquid cooled, Unlimited displacement two stroke, air cooled
Unlimited displacement single cylinder
* MIDDLEWEIGHT SUPERBIKE - Up to 640cc four cylinder four
stroke, Up to 650cc pre-1984 four cylinder four stroke, Up
to 750cc two or three cylinder four stroke (three or more
valves per cylinder), Unlimited displacement two or three
cylinder four stroke (two valves per cylinder), Up to 510cc
two or more cylinder two stroke, liquid cooled, Unlimited
displacement single cylinder
* HEAVYWEIGHT SUPERBIKE - 390cc to 750cc
four cylinder four stroke, Over 485cc two or three cylinder
four stroke, Over 330cc two or more cylinder two stroke,
Over 450cc single cylinder four stroke,
* UNLIMITED SUPERBIKE - Over 485cc two or more cylinder
* SUPER TWINS (GTO/GTU) - Supertwins GTU: Up to 700cc two
cylinder four stroke, Supertwins GTO: Over 700cc two
cylinder four stroke
* FORMULA II - Up to 250cc one or two cylinder two stroke, water
cooled, unlimited origin, Up to 430cc one or two cylinder
two stroke, air cooled (or water cooled, if frame is from a
motorcycle manufactured for street use in North America), Up
to 500cc two cylinder four stroke, Unlimited single cylinder
four stroke
* FORMULA III - Up to 128cc two stroke, air or water cooled, Up
to 250cc single cylinder four stroke, air cooled, Up to
380cc single cylinder four stroke, air cooled (two valves
per cylinder )
* COLORADO CLASS - Up to 430cc two cylinder two stroke, air
cooled (or water cooled, if frame is from motorcycle
manufactured for street use in North America), Up to 550cc
single cylinder two stroke, Unlimited single cylinder four stroke
* RACE OF THE ROCKIES - Unlimited displacement and configuration
--
the opinions expressed here are my own and hardly ever
reflect those of Oracle Corporation.