Question: How many wheelchair athletes competed in 1986?
About the article "Marathon", section "Wheelchair division".

Candidate passages:
Many marathons feature a wheelchair division.
Typically, those in the wheelchair racing division start their races earlier than their running counterparts.
The first wheelchair marathon was in 1974 in Toledo, Ohio, won by Bob Hall in 2:54.
Hall competed in the 1975 Boston Marathon and finished in 2:58, inaugurating the introduction of wheelchair divisions into the Boston Marathon.
From 1977 the race was declared the US National Wheelchair championship.
The Boston Marathon awards $10,000 to the winning push-rim athlete.
Ernst van Dyk has won the Boston Marathon wheelchair division nine times and holds the world record at 1:18:27, set in Boston in 2004.
Jean Driscoll won eight times (seven consecutively) and holds the women's world record at 1:34:22.
The New York City Marathon banned wheelchair entrants in 1977, citing safety concerns, but then voluntarily allowed Bob Hall to compete after the state Division of Human Rights ordered the marathon to show cause.
The Division ruled in 1979 that the New York City Marathon and New York Road Runners club had to allow wheelchair athletes to compete, and confirmed this at appeal in 1980, but the State Supreme Court ruled in 1981 that a ban on wheelchair racers was not discriminatory as the marathon was historically a foot race.
However, by 1986 14 wheelchair athletes were competing, and an official wheelchair division was added to the marathon in 2000.
In 2013, he competed in the first ever paratriathlon held in Australia.
He placed 2nd of 8 male handcycle/wheelchair athletes in the OTU Paratriathlon Oceania Championships in 2014. 
Ukraine sent a delegation to compete at the 2008 Summer Paralympics in Beijing.
Ukrainian athletes competed in athletics, judo, table tennis, wheelchair volleyball, swimming and weightlifting. 
Kuwait sent a delegation to compete at the 2008 Summer Paralympics in Beijing, People's Republic of China.
According to official records, eight athletes competed in athletics, powerlifting and wheelchair fencing. 
Chris Daw (born February 1, 1970 in North York, Ontario) is a Paralympian who competed in adaptive track, marathons, wheelchair basketball, volleyball, wheelchair rugby, and curling for Canada.
Once considered the fastest wheelchair athlete in 1995 though 1997.
He is the only Canadian athlete to represent Canada at multiple Paralympic Games for 4 different sports.
Also one of the few athletes to represent Canada at both Summer & Winter Paralympic Games.
In 1986, he won 6 Gold medals and set 6 world records at the first World Games for disabled youth in Nottingham, England.
Member of the 1984 & 1988 Canadian Paralympic adaptive track teams; member of the Canadian Wheelchair Basketball team, and member of the Canadian Wheelchair Rugby Team at the 2000 Summer Paralympics before taking up wheelchair curling in 2000.
He has also been a member of the Canadian Sit Volleyball team.
During Daw's athletic career he has attended over 125 National Championships, 64 World Championships, 4 Paralympics and 1 Olympics.
For a medal total over 600+ for Canada including a dozen World Championships, 19 World records and Paralympic Gold medal performances.
Although his sports include Canadian representation for Track, Basketball, Rugby, Volleyball, and Curling.
He has also participated as an elite athlete in Field, Badminton and holds high level black belts in Daitō-ryū Aiki-jūjutsu.