Possible Ravine Trap Door spider
I think this is a cork lid trapdoor spider in the genus Ummidia.
My Google image search kept turning up the Missouri Trap Door Spider. Is that another name for the Cork Lid Trap Door?
Yes, I think so. Cork lid trap door spiders are a subset of trap door spiders.
I took a video of this same spider in my driveway yesterday. Only spider that looks close is the ravine trapdoor spider