Period	Phase experimental	*Temperature environment, ˚C	*Relative humidity, %	**Ocular caruncle	E1	E2	***E3
	Pre-race	25.90 ± 1.25^A	65.1 ± 2.6^E	37.00 ± 1.10^A	37.30 ± 1.8^AB	37.05 ± 1.6^A	36.76 ± 1.3^A
Morning	Post-race CP	25.99 ± 0.75^A	60.4 ± 1.9^F	36.10 ± 1.10^C	36.77 ± 1.5^AB	36.03 ± 1.6^BC	————
	Post-race SP	25.99 ± 0.75^A	60.4 ± 1.9^F	36.10 ± 1.10^C	37.46 ± 7.2^A	36.11 ± 1.7^B	34.78 ± 1.5^B
	Pre-race	23.40 ± 0.39^B	82.7 ± 3.0^C	36.75 ± 1.50^AB	33.58 ± 1.5^C	33.93 ± 1.5^D	34.26 ± 1.8^B
Afternoon	Post-race CP	23.18 ± 1.10^B	80.3 ± 3.6^D	34.67 ± 0.90^D	33.43 ± 1.2^CD	33.16 ± 1.3^DE	————
	Post-race SP	23.18 ± 1.10^B	80.3 ± 3.6^D	34.67 ± 0.90^D	33.25 ± 1.1^CDE	33.20 ± 1.1^DE	32.46 ± 1.1^D
	Pre-race	20.30 ± 0.32^C	89.8 ± 1.7^B	36.87 ± 1.20^AB	31.48 ± 1.5^F	32.21 ± 2.0^F	33.41 ± 2.0^C
Night	Post-race CP	19.11 ± 0.31^D	92.4 ± 1.9^A	35.73 ± 1.3^C	31.64 ± 1.6^F	32.28 ± 1.8^F	————
	Post-race SP	19.11 ± 0.31^D	92.4 ± 1.9^A	35.73 ± 1.3^C	31.93 ± 1.4^EF	32.25 ± 1.5^F	31.76 ± 1.4^D