Average of 10 fastest men's marathon times by country so far this year:
world 2:01:53
KEN 2:03:03
ETH 2:03:20
USA 2:06:01
JPN 2:06:32
GER 2:08:10
MAR 2:08:13
ERI 2:08:16
CHN 2:08:28
UGA 2:08:30
GBR 2:08:59
ISR 2:10:26
ITA 2:10:36
TAN 2:11:17
SWE 2:11:30
FRA 2:11:41
ESP 2:11:44
RSA 2:12:00