As Texas braces for an astronomical phenomenon, sky-gazers are gearing up to grab a prime spot for the total solar eclipse on April 8. FOX San Antonio reports that among the many state parks offering a front-row seat to the event, Enchanted Rock State Park is topping lists, promising over four minutes of the moon completely overshadowing the sun.

Those aiming to experience the eclipse from the park's summit, a trek that takes about 45 minutes, should count on early arrival due to expected congestions. Preparing for a large turnout, park officials are limiting the number of solar eclipse glasses available and suggest visitors to "arrive early on Apr. 8," as heavy traffic is anticipated for park entrances.

The San Antonio Express-News indicates the high demand for day passes, with reservations opening this Friday at 8 a.m. Sharp-eyed eclipse watchers should be ready because the Texas Parks and Wildlife Department has issued a heads-up that the 31 state parks in the path of totality are expected to max out. And if you missed the boat on camping spots, which were snatched up last November, day passes are your last golden ticket to this celestial event.

Park pass holders beware, though, as having a Texas State Park Pass isn’t a free pass during this special occasion; a pre-purchased reservation is still required for entry. Visitors must be armed with their vehicle’s license plate number, make, model, and passenger count when they go to book a spot, as well as a credit card to seal the deal.

While Enchanted Rock is accepting reservations by phone only starting next Monday, other parks are available for online reservation or by phone at the number 512-389-8900, including notable viewing spots like Blanco State Park and Lost Maples State Natural Area.