Sources
Restraint types: Captain Coaster. History, incidents and awards: Wikipedia. Specifications and status: Coasterpedia, licensed CC BY-SA 4.0. From the park and maker: Valleyfair guide. Also read: Captain Coaster (converted to feet and mph). Rider sentiment and performance scores: rider reviews on Captain Coaster, forums.pointbuzz.com, youtube.com, incrediblecoasters.com, read and scored by AirtimeFever.
Photographs via Wikimedia Commons: Larry Pieniazek - User:Lar (CC BY 2.5), Wacky Windjammer (CC BY-SA 4.0), Drbcoaster at en.wikipedia (CC BY-SA 3.0). Video thumbnails remain the property of their channels and link back to them.
Live wait times: Powered by Queue-Times.com.
Quote at the top of the page: Canobie Coaster, YouTube video.
What riders love, by theme (themes in the order riders pick them most on Captain Coaster): James J., rider review on Captain Coaster: “The pacing of this is off the charts and…”; Carter Eckhart, rider review on Captain Coaster: “The whole train gets the full force of the…”; Your Coaster Friend, rider review on Captain Coaster: “It has some crazy airtime moments and is overall…”; Josh M., forum post on forums.pointbuzz.com: “There is a great little element halfway through with…”; guiderex, rider review on Captain Coaster: “Delayed burst of ejector that rides a bit like…”; James Jenkins, rider review on Captain Coaster: “It starts with a drop that is better than…”; Blake Stoudt, rider review on Captain Coaster: “The first drop is fun, and you feel the…”; Blake Stoudt, rider review on Captain Coaster: “The banked turn is fun and weird, and then…”; guiderex, rider review on Captain Coaster: “Crazy intense helix right afterward which leads into one…”; HeyIsntThatRob?, forum post on forums.pointbuzz.com: “I rode in the backseat a few times and…”; Michael M., rider review on Captain Coaster: “Excalibur is more sort of a proto-GCI twister layout…”; Scott V., rider review on Captain Coaster: “Expecting a decent ride, but man did it throw…”.
The photo slider at the top and the fading stills: Drew10o's back row POV, Excalibur Back Seat (Full HD POV) Valleyfair (YouTube), and the page's Wikimedia Commons photographs.