There is no way sunlight will be a factor.
1. Truck was north bound.
2. Driver would have turned to look SW along the train track. Needs to look left 135 degrees from straigh ahead ( North )
3. Time of accident near 1PM daylight time puts sun time somewere between 1130 and 1200. Sun would be near zenith.
Thanks for this info. I knew the road crossed at a sharp diagonal to the tracks. With brush obstructing the view farther down from the crossing, it might be difficult to see an approaching train.
If there are no nearby crossings there may be no distant train horns to hear. I don't know how far the closest crossing is, though.
In Temple, GA, there is a grade crossing that has a short, steep incline on one side. In a car you are looking at sky and can't see the road or tracks, but the streets and incline are paved, and the crossing has lights and gates and trains aren't going very fast. Also, the street runs parallel to the tracks, so the stop sign is actually on a level street, then you make a 90 degree turn onto the incline to the tracks. Nevertheless, I take a small detour to avoid that crossing because of the steep incline. I drive a Camry which has no problem accelerating from a full stop on a paved surface.
I can't imagine having to start a heavily loaded dump truck from a dead stop on a gravel incline with trains running 90 mph and limited visibility. At 90 mph a quarter-mile goes by fast. I'm surprised there aren't whistle posts (if they use those in the Midwest) farther from that crossing to tell the engineer to blow the horn sooner than normal.
Of course, it's still the driver's responsibility to be sure it is safe and there is time to cross, but this does seem like an unusually hazardous, more difficult crossing, especially for heavily loaded trucks.
And it's true there are not unlimited funds. At a minimum, all the brush should be cleared so there is good visibility and the trains should blow the horn from farther away. Those measures wouldn't cost much money.