2019-01-17
Initial by CVB2, with 49 routes and a total distance of 15086.2751.
2019-06-01, after 135 days
SCR improved total distance by 195.9012.
From 15086.2751 to 14890.3739 (by 1.2985%).
2019-11-06, after 158 days
SCR improved total distance by 5.5463.
From 14890.3739 to 14884.8276 (by 0.0372%).
2020-03-31, after 146 days
SCR improved total distance by 10.1510.
From 14884.8276 to 14874.6766 (by 0.0682%).