Well, that's depressing. Both because the average retirement savings rate is so low overall and because my savings total is more appropriate for someone a decade younger.
That said, I've been hoarding cash and stocks to pay off my house, and the goal is within sight in less than 18 months. I feel like having no house payment (and no debt otherwise) will have a much greater effect on both my ability to save as well as my sense of security.
When my only regular non-discretionary expenses are food, utilities, insurance, and property taxes, I'd be able to live off of a minimum wage job indefinitely if I needed to. Not that I will, but it's nice to know a corporation no longer owns me.