The Bible of Ultra Running is
'Lore of Running' By Proffessor Tim Noakes
The Governing Body is the IAU
www.iau.org.tw
The best website is
www.coolrunning.com.au
In this country the Roadrunners Club has done the most to protect the sport
and there is also a 100km Association club dedicated to just Ultras, whilst the Road Runner Club is the biggest club in the country.
Bisto and Oxo's Dad is still the British Record holder of the 50km
And not to mention Elizabeth Hawker (GB) is current World Champion of the 100km distance