Want a sneak peek at the new coaster coming to @sdcattractions next year? #CoasterChristmas attendees will get an exclusive construction tour of Miner’s Mountain Express, the new MACK Rides family coaster opening in 2027! Event details: buff.ly/KkdldIe

Coming to #CoasterChristmas next month? Join us for a digital meetup at 8 pm CT on 10/7 for a sneak peek at all of the festive fun lined up. Bring your questions and hear directly from past attendees about what makes this a can’t‑miss event. Register at buff.ly/7FsiGcI

Join us for one last ride on Thunderation! #CoasterChristmas attendees will send off this @sdcattractions favorite with farewell ERT before it closes for good. Register by 10/24 for a FREE commemorative event T-shirt! Full event details at buff.ly/KkdldIe

#CoasterChristmas returns to @sdcattractions on 11/14! This year’s event is packed with exclusive experiences—from farewell Thunderation ERT and a construction tour of Miner’s Mountain Express to TrailBlazer access and VIP show seating. Register at buff.ly/KkdldIe

We have vertical construction on Miner's Mountain Express at @SDCAttractions!

Time is running out to register for #DaredevilDaze on 8/29 at @sfstlouis. Join us for first rides of the day on Batman: The Ride, evening ERT, a behind-the-scenes tour of Mr. Freeze and more! Race on over to buff.ly/Ifnb7aM to sign up before Saturday. #RideWithACE

Happy National Roller Coaster Day! How are you celebrating today? #RollerCoasterDay 🎢

Only one week remains to register for #DaredevilDaze at @SFStLouis on August 29. Celebrate 50 years of Screamin' Eagle with us in addition to a behind-the-scenes tour of Mr. Freeze, catered lunch and more. Register at: buff.ly/Ifnb7aM #RideWithACE

If you are going to tune in for the big reveal now is the time to do it.

The Marvel Cave Mining Company miners are busy this morning getting ready for the big announcement.

The Marvel Cave Mining Company is ready to unveil their big plans at @SDCAttractions today.

ACE Heart of America are you ready to find out about one of three coasters opening up in our region next year? Tune in to find out about what @SDCAttractions is adding.

We only have a few weeks left of summer and that means #DaredevilDaze at @sfstlouis is around the corner! Join us on August 29 for a full day of fun culminating with ERT on Screamin' Eagle and the classic River King Mine Train. Register at buff.ly/Ifnb7aM #RideWithACE

Celebrate 50 years of Screamin' Eagle with us at @sfstlouis during #DaredevilDaze on August 29. Attendees will get access to an hour of ERT on this classic woodie AND River King Mine Train after the park closes. Register today at buff.ly/Ifnb7aM.

As World Roller Coaster Appreciation Month wraps up, we’re celebrating Missouri’s 31 operating coasters (with more on the way!). From KC to STL to Branson, the state delivers wooden classics, mountain coasters, and family favorites. Missouri is the coaster capital of our region.

ACE is powered entirely by volunteers and our leadership helps guide that mission. 2026 is an election year and voting gives you the opportunity to shape the future of our community. Be sure to review this year's candidates and cast your ballot before July 15. Every vote counts.

#CoasterCon kicks off today in the Northeast. But, one year from today, the flagship event of @aceonlineorg returns to the Heart of America from June 20-25, 2027. In the meantime, here's the Coaster Con XXXII group photo from 2009 at @SDCAttractions to hold us over.