<\/p>\n
Dark clouds threatened NASCAR\u2019s Chicago Street Race weekend for the third straight year. Forecasts predicted thunderstorms could wash out Sunday\u2019s Grant Park 165, echoing 2023 and 2024\u2019s rain-shortened chaos. But the downpour never came during the race.<\/p>\n
Denny Hamlin spotted the reason trackside: a fan\u2019s homemade \u201cAnti-Rain Vortex\u201d hat spinning defiantly against the gloom. Days later, the Joe Gibbs Racing star gave full credit to the bizarre contraption for saving the event.<\/p>\n
Denny Hamlin Appreciates a Fan\u2019s DIY Vortex Hat That Defied Chicago Forecast<\/p>\n
Aaron Moy, a 52-year-old dedicated NASCAR fan, arrived at the Chicago street race prepared. The Morton Grove native engineered his solution after two previous Chicago races were drowned under storms. He created a laminated printer paper spiraling around a plastic shaft atop a red Valvoline hat, powered by a small hidden motor.<\/p>\n
\u201cThe last two years, the rain\u2019s messed up the race here,\u201d Moy explained<\/a>. \u201cSo I\u2019m thinking, well, maybe I could do something to get the rain away.\u201d<\/p>\n His design tapped into NASCAR\u2019s \u201cvortex theory,\u201d a long-running fan joke claiming that cars circling the track create an atmospheric vortex repelling rain. As storms loomed very close to the track this Sunday, Hamlin spotted Moy\u2019s whirling vortex in action. The clouds halted at the track\u2019s edge. \u201cIt worked!\u201d Hamlin declared<\/a> on his \u201cActions Detrimental\u201d podcast.<\/p>\n \u201cMan, it did not look like we were going to dodge that rain. I mean, it was like a couple of buildings away, it seemed like. And just kind of stopped right when it got to the track. I did see the fan that had the vortex, and it worked! Yeah, I know. It worked. It kept the rain away. So, thank you for that.\u201d<\/p>\n<\/p>\n Showers arrived only after Shane van Gisbergen took the checkered flag, but Moy\u2019s ritual symbolized fan defiance against Chicago\u2019s soggy NASCAR curse. Thousands packed ponchos, yet hoped the vortex theory held. \u201d<\/p>\n You never know when they\u2019ll say, \u2018OK, drivers to your cars,\u2019 and then we gotta rush back in,\u201d Moy said<\/a> about refusing shelter. His spinning hat became the weekend\u2019s unlikely mascot.<\/p>\n Hamlin\u2019s Playful Nod to NASCAR\u2019s Rain Superstition<\/p>\n Hamlin\u2019s shoutout wasn\u2019t just humor but acknowledged a real fan anxiety. Chicago\u2019s event, in the final year of its initial contract, needed a clean show. Past washouts fueled uncertainty about its future.<\/p>\n \u201cWe\u2019ll have those conversations after the race, but right now our focus is on this weekend,\u201d event president Julie Giese said pre-weekend, avoiding commitment. Whereas, drivers like Chase Elliott openly wondered, \u201cI don\u2019t know what the plan is moving forward, whether we come back here or not.\u201d<\/p>\n Moy\u2019s vortex joined the unique list of fan adaptations. A Sunoco employee, Georgene Sergeant, brought along newcomers, stating that street races \u201cdraw in people that might not be NASCAR fans and then they become fans.\u201d<\/p>\n