How to draw polyline across Pacific ocean (-180/180 point) using WPF bing maps control?

How to draw polyline across Pacific ocean (-180/180 point) using WPF bing
maps control?

Polyline with following locations:
var locations = new LocationCollection()
{
new Location(0, 160),
new Location(5, 170),
new Location(9.5, 179.999),
new Location(10.5, -179.999),
new Location(15, -170),
new Location(20, -160)
};
Causes control to to draw line across whole globe instead of just pacific
(because of wrapping globes i guess) but is there workaround over that?!
Thanks!