Texas poll: James Talarico holds a narrow advantage for Senate while Greg Abbott leads for governor - NBC News

That gap sits inside the survey's margin of error of plus or minus 4 percentage points, meaning the race is a toss-up on paper. Roughly 8 percent of voters told pollsters they haven't made up their minds yet, and that undecided chunk is shrinking fast as tens of millions of dollars in Republican ad money start pouring into Texas media markets. Economic issues and immigration are driving how voters say they'll cast their ballots.

The governor's race looks different. Republican Gov. Greg Abbott holds a wider lead over Democrat Gina Hinojosa, putting real distance between himself and his challenger in a way Paxton hasn't managed against Talarico.

For West Texas voters, this means two very different fights on the same ballot. The Senate race is genuinely competitive heading into the stretch run, but the governor's contest looks more settled, at least according to this one poll. Lubbock County has leaned Republican in recent cycles. Still, a tight Senate race statewide means every vote here counts as part of a much closer overall picture than the governor's race suggests.

A three-point Senate race with an eight-point undecided bloc is exactly the kind of math that keeps campaign strategists up at night.