I was right...

i don't fancy 1k intervals at all...so it was another tough session...at least i nearly got my warm up sprint progression right...!

the stats:
start temp/humidity: 26.1/56%
start time: 1:29pm
total distance: 8.47k
total time: 56:47
total calories: 790
finish temp/humidity: 28.1/46%

lap details:

Time	Distance	AvPace	ASvHR
10:00	1.71k	5:51	131
light stretching			100
~19sec	80m	4:05	103
			119
~18sec	80m	3:57	95
			122
~18sec	80m	3:46	112
			123
~18sec	80m	3:49	110
			124
~17sec	80m	3:41	128
			129
~15sec	80m	3:17	105
			131
4:24	1k		155
			134
4:30	1k		159
			139
4:35	1k		158
			142
4:37	1k		162
			144
10:00	1.38k	7:16	145