| Learmonth and Taylor Brown held hands as they 
				crossed the line after organizers had earlier halved the 
				distance of the running section to five kilometers because of 
				concerns over the extreme heat.
 Bermuda's Flora Duffy, who finished third behind the pair, was 
				elevated to first in the race that also doubled as an Olympic 
				qualifier.
 
 International Triathlon Union (ITU) officials deemed the British 
				pair were in breach of rules that state athletes must not 
				"finish in a contrived tie situation where no effort to separate 
				the finish times has been made".
 
 Duffy was officially awarded the win in a time of 1:40:19. 
				Italy's Alice Betto was second while Britain's Vicky Holland 
				completed the podium.
 
 "The whole point of coming here was to check out the venue, 
				check out the course and see the conditions," Duffy, who missed 
				most of last year with injury, told reporters.
 
 "I love racing in hot and humid weather and that felt pretty 
				good today."
 
 The ITU had decided to reduce the distance of the run section 
				with concerns the weather conditions at the end of the race 
				would have fallen within "extreme levels".
 
 The swimming and cycling segments remained the same after the 
				ITU deemed the water quality and temperature in the Odaiba 
				Marine Park course to be within regulation.
 
 ITU regulations state that the swimming segment must be 
				shortened or canceled if the water temperature is above 30.9 
				degrees Celsius but the highest water temperature measured on 
				Thursday was 30.3.
 
 The race began on time at 7:30 a.m. (2230 GMT).
 
 On Wednesday, the ITU had moved Saturday's Paratriathlon World 
				Cup start time forward by one hour to avoid exposing athletes to 
				high temperatures.
 
 The World Cup, a test event for next year's Paralympics, will 
				begin at 6:30 a.m. with all athletes expected to finish the race 
				by 9:30 a.m.
 
 With less than a year to go until the start of the Olympics, how 
				athletes will cope with the extreme heat has been a key concern 
				for organizers and sports bodies.
 
 Soaring temperatures have killed at least 57 people across Japan 
				since late July, highlighting the possible health threat to 
				athletes and fans.
 
 Kyodo News reported last weekend that several athletes were 
				treated for heatstroke at the 2019 World Rowing Junior 
				Championships in Tokyo, which was another test event for Olympic 
				organizers.
 
 (Reporting by Jack Tarrant, editing by Pritha Sarkar/Greg 
				Stutchbury)
 
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