There were maybe 1.5-2 seconds. But it's hard to judge if he/she should have swerved. Seeing the van go that direction I might not have swerved expecting him to go right into the guardrail by the time I got close. Still...I guess this is why they have dividers. And always be on the lookout!
1998 BMW 328is - summer
1994 BMW 325i - daily
1992 BMW 325i - totaled
1988 Mercedes Benz 190E 2.3-8V - sold