Randy Stumpfhauser


Randall Richard Stumpfhauser is an American professional "Mid School" Bicycle Motocross racer whose prime competitive years started in 1988. He is sometimes called "Stumpdog" or "Stumpy", all are plays on his last name.

Racing career milestones

Note: Professional firsts are on the national level unless otherwise indicated.
MilestoneEvent Details
Started racing:August 1986 at age nine, when his father took him to a BMX track in Sanger, California.
Sanctioning body:
First race bike:
First race result:First in 9 novice. He beat one boy and one girl.
First win :See above.
First national win:
First sponsor:1990 Hi-Tech Racing. This was his first sponsor after three years of racing.
Turned Professional:November 1995 at 18 years of age after the American Bicycle Association Grandnationals.
First Professional race result:First in Superclass at the National Bicycle League's Christmas Classic Nationals in Columbus, Ohio in late December 1995. He also came in fourth in Pro/Super Award.
First Professional win:See above
First Junior Men/SX/Pro* race result:See above
First Junior Men/SX/Pro win:See above
First Senior Pro/Elite Men** race result:Second in "AA" pro at the ABA Springnationals in Santa Clara, California on May 24, 1996.
First Senior Pro/Elite Men win:In "AA" at the ABA Great Northwest Nationals in Grants Pass, Oregon in July 1996.
Height and weight at height of his career:Ht:5'6.5" Wt:~165 lbs.
Retired:Retired

*In the NBL "B" Pro/Super Class/"A" Pro/Junior Men/Super X depending on the era; in the ABA it is "A" Pro.
**In the NBL it is "A" Pro/Elite Men; in the ABA it is "AA" Pro.

Career factory and major bike shop sponsors

Note: This listing only denotes the racer's primary sponsors. At any given time a racer could have numerous ever changing co-sponsors. Primary sponsorships can be verified by BMX press coverage and sponsor's advertisements at the time in question. When possible exact dates are given.

Amateur

Note: Listed are District, State/Provincial/Department, Regional, National, and International titles in italics. "Defunct" refers to the fact of that sanctioning body in question no longer existing at the start of the racer's career or at that stage of his/her career. Depending on point totals of individual racers, winners of Grand Nationals do not necessarily win National titles. Series and one off Championships are also listed in block.

Amateur/Junior Men/Super X

National Bicycle League
American Bicycle Association
United States Bicycle Motocross Association
Fédération Internationale Amateur de Cyclisme *
International Bicycle Motocross Federation *
Union Cycliste Internationale *
* See note in professional section.

Notable accolades

Miscellaneous

2008 Summer Olympics

The dream of Stumpfhauser to participate at the 2008 Summer Olympics not realized because of the 5th place in the trials.

BMX interviews and articles

Note: Only magazines that were in publication at the time of the racer's career are listed unless specifically noted.
Minicycle/BMX Action & Super BMX:
Bicycle Motocross Action & Go:
BMX Plus!:
Snap BMX Magazine & Transworld BMX:
Twenty BMX:
Moto Mag:
BMX World:
Bicycles Today & BMX Today :
ABA Action, American BMXer, BMXer :
USBA Racer :