We open entries for our virtual races well in advance of the race dates to give people plenty of time to sign up, and to ship out packets so they arrive before the race starts. We don’t show anything relating to the race stats or leaderboard on the Races page until much closer to the race start date. Because of that it’s normal not to see anything for the upcoming race when you sign up.
If you want to verify that you are successfully entered into the race you can check this by navigating to the Account section of your ZombieLink account and scrolling to the Virtual Race section at the bottom of the page.
If you cannot see the Virtual Race within the Zombies, Run! app then please check this FAQ article: I can’t see the race in my app, why?