Biggest UK (not)parkrun totals:
Witney 686 (not)parkruns
Maidstone 647 (not)parkruns
Chelmsford Central 489 (not)parkruns
Riverside 321 (not)parkruns
Tonbridge 297 (not)parkruns
Nonsuch 268 (not)parkruns
Blackpool 265 (not)parkruns
Bushy Park 250 (not)parkruns
Luton Wardown 238 (not)parkruns
Whitstable 193 (not)parkruns
Highest adjusted* average (not)parkruns per parkrunner: Witney with 241 parkrunners recording 686 (not)parkruns
Lowest adjusted* average (not)parkruns per parkrunner: Torbay Velopark with 17 parkrunners recording 17 (not)parkruns
(* = adjusted according a statistical formula to take account of parkruns with very low numbers)
Additional stats for (arbitrarily chosen) Cyclopark parkrun
19 parkrunners each completed 1 (not)parkrun, for a total of 19 (not)parkruns,
12 parkrunners each completed 2 (not)parkruns, for a total of 24 (not)parkruns,
3 parkrunners each completed 3 (not)parkruns, for a total of 9 (not)parkruns,
7 parkrunners each completed 4 (not)parkruns, for a total of 28 (not)parkruns,
3 parkrunners each completed 5 (not)parkruns, for a total of 15 (not)parkruns,
1 parkrunner completed 6 (not)parkruns, for a total of 6 (not)parkruns,
In total, 45 parkrunners completed 101 (not)parkruns
Worldwide 12902 parkrunners recorded 23391 (not)parkruns, with an average time of 35:04
In the UK 9030 parkrunners recorded 16272 (not)parkruns, with an average time of 33:44
In South Africa 1392 parkrunners recorded 2726 (not)parkruns, with an average time of 42:23
In Ireland 1058 parkrunners recorded 1676 (not)parkruns, with an average time of 34:43
In Australia 633 parkrunners recorded 1164 (not)parkruns, with an average time of 37:01
In Germany 152 parkrunners recorded 392 (not)parkruns, with an average time of 36:30
In the US 147 parkrunners recorded 280 (not)parkruns, with an average time of 34:57
In Poland 122 parkrunners recorded 235 (not)parkruns, with an average time of 33:22
In Canada 111 parkrunners recorded 200 (not)parkruns, with an average time of 36:53
In Russia 56 parkrunners recorded 103 (not)parkruns, with an average time of 30:51
In Sweden 45 parkrunners recorded 75 (not)parkruns, with an average time of 33:00
In the Netherlands 24 parkrunners recorded 46 (not)parkruns, with an average time of 32:05
In Italy 27 parkrunners recorded 45 (not)parkruns, with an average time of 30:17
In Norway 16 parkrunners recorded 38 (not)parkruns, with an average time of 33:54
In Denmark 28 parkrunners recorded 34 (not)parkruns, with an average time of 28:37
In Finland 8 parkrunners recorded 27 (not)parkruns, with an average time of 46:50
In Malaysia 21 parkrunners recorded 27 (not)parkruns, with an average time of 47:34
In New Zealand 9 parkrunners recorded 24 (not)parkruns, with an average time of 47:44
In France 11 parkrunners recorded 12 (not)parkruns, with an average time of 31:06
In Japan 7 parkrunners recorded 9 (not)parkruns, with an average time of 34:06
In Singapore 5 parkrunners recorded 6 (not)parkruns, with an average time of 30:48