T&P - doggy related

I know there's a ton going on but if you have any thoughts or prayers to spare my parents' dog could really use some. With the insane amount of rain we've had lately the water keeps rising so fast that it's washed away a bunch of the driveway so they keep patching it to hold it off until it can be repaired after spring rains pass. This morning while my dad was out trying to recoup some of the gravel that was washed into the stream the dogs came out the gate and my parents black and tan/walker coonhound, Pluto got hit by a car. I don't know how fast the car was going, the speed limit is 55 but it's a back country road so some people go much faster and then there are those who are just taking their time and go closer to 30. He's alive but I don't know how he's doing. The last I heard they were putting him under to take x-rays and do tests to check for internal damage.