Biggest UK (not)parkrun totals:
Chelmsford Central 254 (not)parkruns
Bushy Park 240 (not)parkruns
Hull 162 (not)parkruns
Beverley Westwood 135 (not)parkruns
York 121 (not)parkruns
Huntingdon 121 (not)parkruns
Great Notley 118 (not)parkruns
Ashton Court 117 (not)parkruns
Edinburgh 109 (not)parkruns
Milton Keynes 107 (not)parkruns

Highest adjusted* average (not)parkruns per parkrunner: Hanworth with 20 parkrunners recording 48 (not)parkruns
Lowest adjusted* average (not)parkruns per parkrunner: Ellon with 33 parkrunners recording 33 (not)parkruns
(* = adjusted according to Elliott's secret statistical formula to take account of parkruns with very low numbers)

Worldwide 23233 parkrunners recorded 32336 (not)parkruns, with an average time of 34:01
In the UK 15097 parkrunners recorded 20219 (not)parkruns, with an average time of 31:43
In South Africa 3395 parkrunners recorded 5354 (not)parkruns, with an average time of 42:46
In Australia 2460 parkrunners recorded 3384 (not)parkruns, with an average time of 35:26
In Ireland 860 parkrunners recorded 1179 (not)parkruns, with an average time of 32:08
In Russia 236 parkrunners recorded 400 (not)parkruns, with an average time of 31:50
In Poland 220 parkrunners recorded 351 (not)parkruns, with an average time of 32:40
In the US 218 parkrunners recorded 344 (not)parkruns, with an average time of 34:50
In Germany 197 parkrunners recorded 334 (not)parkruns, with an average time of 32:16
In Canada 203 parkrunners recorded 271 (not)parkruns, with an average time of 33:37
In New Zealand 63 parkrunners recorded 94 (not)parkruns, with an average time of 31:38
In Italy 64 parkrunners recorded 79 (not)parkruns, with an average time of 29:58
In Sweden 46 parkrunners recorded 68 (not)parkruns, with an average time of 29:09
In the Netherlands 39 parkrunners recorded 57 (not)parkruns, with an average time of 31:50
In Japan 28 parkrunners recorded 53 (not)parkruns, with an average time of 29:54
In Malaysia 25 parkrunners recorded 35 (not)parkruns, with an average time of 40:57
In Singapore 22 parkrunners recorded 31 (not)parkruns, with an average time of 31:13
In Denmark 19 parkrunners recorded 30 (not)parkruns, with an average time of 28:02
In Norway 23 parkrunners recorded 26 (not)parkruns, with an average time of 28:10
In France 12 parkrunners recorded 15 (not)parkruns, with an average time of 32:03
In Finland 6 parkrunners recorded 12 (not)parkruns, with an average time of 41:08