Free: Contests & Raffles.
Could be the hyway you found is more night travel? Idk anything about black tail so I can't reply on them. I know that with whitetail that live near shooting areas dont pay it any mind. Even just a few hundred yards away. I've watched them mill around munching while some folks just over the hill where practicing world war III. They never even flinched. Can't say that about my self as I was ready to crawl in a hole and hide, they eventually ran out of bullets
Can save ya a season of sitting in a night travel location during the day.