What do you think about that? A race can take about 5 hours, but it's too unrealistic, boring to see only the result at 13 o'clock. Let's put the start of the races at 10 o'clock and every 3 minutes the race standings will be updated. The race will be finished at about 15 o'clock. I don't think many will watch the whole race, but is more interesting to have the emotions of a "live" race.
But when the new race-engine is implemented there will be a race report. This race report tells the manager what happened during the race, so he can make conclusions on why his tactic failed or succeeded.
So let's be patient untill the new race engine is implemented and start suggestions from then on.