https://route66motorspeedway.net/ Route 66 Motor Speedway in Amarillo, Texas is a 3/8 mile High-Banked Clay Oval. en-us Copyright 2014 Route 66 Motor Speedway. All Rights Reserved. 4/6/2026 3:29:41 PM 20 https://route66motorspeedway.net/news/news_article.asp?NewsID=156963 3/16/2026 9:07:00 PM The 2025 Motorsports Economic Impact Report by PRI is your definitive resource for understanding the important impact racing has on your community and across the natio https://route66motorspeedway.net/news/news_article.asp?NewsID=156981 3/16/2026 12:07:00 PM The United States Racing Association (USRA) is proud to welcome back Performance Engineering & Manufacturing as the Official Quick Change Sponsor for the 2026&nbsp https://route66motorspeedway.net/news/news_article.asp?NewsID=156991 3/16/2026 11:24:00 AM Drivers, get ready to get geared up with PEM for the 2026 season! https://route66motorspeedway.net/news/news_article.asp?NewsID=155867 3/8/2026 10:07:00 AM The United States Modified Touring Series is proud to welcome back one of the most respected names in motorsports, Sweet Manufacturing, as a marketing partner for the https://route66motorspeedway.net/news/news_article.asp?NewsID=156914 3/7/2026 11:07:00 AM Officials from the United States Racing Association are proud to welcome back Performance Bodies as a valued partner for the 2026 racing season. Performance https://route66motorspeedway.net/news/news_article.asp?NewsID=155879 3/7/2026 10:07:00 AM The United States Modified Touring Series (USMTS) is proud to announce that Sybesma Graphics has renewed its commitment to the series as the Official Pole Award Sponso https://route66motorspeedway.net/news/news_article.asp?NewsID=155814 3/6/2026 11:07:00 AM The United States Racing Association (USRA) is proud to announce that Sweet Manufacturing has renewed its partnership with the organization for the 2026 racing season. https://route66motorspeedway.net/news/news_article.asp?NewsID=155847 3/6/2026 8:07:00 AM Officials from the Summit Racing Equipment USMTS presented by RacinDirt are proud to welcome G-Style Transport, LLC as the Title Sponsor of the USMTS Draft Board for t https://route66motorspeedway.net/news/news_article.asp?NewsID=155801 3/5/2026 11:07:00 AM Officials from the United States Racing Association (USRA) are proud to welcome back Swift Springs as a partner for an additional three-year agreement. Swift https://route66motorspeedway.net/news/news_article.asp?NewsID=155836 3/5/2026 10:07:00 AM Officials from the United States Modified Touring Series (USMTS) are proud to welcome back Swift Springs for another three-year commitment, extending their partnership https://route66motorspeedway.net/news/news_article.asp?NewsID=155713 2/27/2026 11:07:00 AM Officials from the United States Racing Association (USRA) are proud to welcome back Christie Door Company as the Official Door Company of the USRA for the 2026 racing https://route66motorspeedway.net/news/news_article.asp?NewsID=155738 2/27/2026 10:07:00 AM The United States Modified Touring Series is proud to announce that Callies Performance Products has renewed its commitment as one of the Engine Builders of the Year s https://route66motorspeedway.net/news/news_article.asp?NewsID=155701 2/26/2026 11:07:00 AM The United States Racing Association (USRA) is proud to welcome Zamp Racing as a new partner for the 2026 racing season. Established in 2000 by industry vete https://route66motorspeedway.net/news/news_article.asp?NewsID=155689 2/25/2026 11:07:00 AM Officials from the United States Racing Association (USRA) are proud to welcome back QuickCar Racing Products as a valued partner for the 2026 racing season. <p https://route66motorspeedway.net/news/news_article.asp?NewsID=155676 2/24/2026 11:07:00 AM The United States Racing Association (USRA) is proud to welcome Kevko Racing as a brand-new marketing partner for the 2026 season. Kevko Racing has been prod https://route66motorspeedway.net/news/news_article.asp?NewsID=155623 2/23/2026 10:23:00 AM The United States Modified Touring Series has announced the complete 2026 schedule for the Summit USMTS National Championship presentd by RacinDirt featuring 44 events ac https://route66motorspeedway.net/news/news_article.asp?NewsID=155631 2/23/2026 10:07:00 AM Once again, Hochatown Saloon will sponsor the “Last Call” announcement, signaling drivers as they take the white flag and prepare for the final lap of competition, one of https://route66motorspeedway.net/news/news_article.asp?NewsID=155642 2/21/2026 11:07:00 AM Longacre takes over the scale pad... https://route66motorspeedway.net/news/news_article.asp?NewsID=155525 2/13/2026 10:20:00 AM Decided by YOU, the greatest race fans in the sport. https://route66motorspeedway.net/news/news_article.asp?NewsID=155560 2/13/2026 9:06:00 AM The United States Modified Touring Series is proud to announce that Wehrs Machine & Racing Products is back as the Title Sponsor of the Most Popular Driver Aw https://route66motorspeedway.net/news/news_article.asp?NewsID=155539 2/11/2026 10:59:00 AM The Summit Racing Equipment United States Racing Association (USRA) is proud to welcome back FK Rod Ends as the Official Rod Ends of the USRA for the 2026 season. https://route66motorspeedway.net/news/news_article.asp?NewsID=155551 2/11/2026 Officials from the United States Modified Touring Series (USMTS) are proud to welcome back Penske Racing Shocks for the 2026 season. Penske Racing Shock https://route66motorspeedway.net/news/news_article.asp?NewsID=155754 2/6/2026 3:10:00 PM Hundreds of incredible classic car, hot rod and performance industry T-shirts and more from Summit Racing Equipment, plus $5 off your $100 mobile app purchase. https://route66motorspeedway.net/news/news_article.asp?NewsID=154450 2/5/2026 2:48:00 PM The Summit Racing Equipment United States Racing Association (USRA) is proud to welcome CPT Racing MFG as a new marketing partner for the sanctioning body. B https://route66motorspeedway.net/news/news_article.asp?NewsID=153419 1/20/2026 12:01:00 PM Aaron Reutzel, Rico Abreu, Tanner Holmes and more of the High Rollers storm into Texas for a one-night show at Route 66 Motor Speedway. General admission tic https://route66motorspeedway.net/news/news_article.asp?NewsID=147282 10/10/2025 11:59:00 PM Opening night of the Two-Step at the Route 66 Motor Speedway delivered a hard-edged Lone Star showdown as the USRA American Racer Modified Series presented by Day Moto https://route66motorspeedway.net/news/news_article.asp?NewsID=146266 10/4/2025 11:59:00 PM Tyler Wolff's patience paid off Saturday night as the veteran driver from Fayetteville, Ark., took over over in the late going to claim the finale of the 12th annu https://route66motorspeedway.net/news/news_article.asp?NewsID=146170 9/19/2025 9:56:00 PM A long-standing leader in dirt track racing streaming, RacinDirt TV has announced the launch of its 11th industry-leading app, this time on the Vizio TV platform. https://route66motorspeedway.net/news/news_article.asp?NewsID=146139 9/9/2025 1:38:00 PM Set for Dec. 11–13 in downtown Indianapolis, the PRI Show allows motorsports professionals to build a foundation for a successful season ahead. https://route66motorspeedway.net/news/news_article.asp?NewsID=144090 9/6/2025 11:58:00 PM On Saturday night, Route 66 Motor Speedway hosted six classes with different drivers taking home feature wins. In the Graybee Diesel & Performance USRA M https://route66motorspeedway.net/news/news_article.asp?NewsID=143021 8/23/2025 11:59:00 PM The Summit USRA Weekly Racing Series brought a night of exciting action to the Route 66 Motor Speedway, with feature victories going to Johnny Scott of Las Cruces, N.M https://route66motorspeedway.net/news/news_article.asp?NewsID=142957 8/21/2025 12:04:00 PM Due to circumstances outside of USRA ARMS series officials control, the  August 22nd and 23rd stops at both 67 Speedway of Texarkana and Ark-La-Tex Speedway have https://route66motorspeedway.net/news/news_article.asp?NewsID=142956 8/21/2025 11:53:00 AM Amarillo, Texas (August 20, 2025)………For the first time ever, the USAC AMSOIL Sprint Car National Championship is coming to Route 66 Motor Speedway in Amarillo, Texas. https://route66motorspeedway.net/news/news_article.asp?NewsID=141844 7/26/2025 11:58:00 PM Saturday night’s Summit USRA Weekly Racing Series action at the Route 66 Motor Speedway brought intense competition across three classes, with Sammy McNabb, Jeff https://route66motorspeedway.net/news/news_article.asp?NewsID=141733 7/12/2025 11:58:00 PM Derek Scott of Canyon put on a commanding performance to win the USRA Modified feature, while Sammy McNabb of Amarillo showcased his prowess by claiming the USRA Limit https://route66motorspeedway.net/news/news_article.asp?NewsID=140525 6/14/2025 11:58:00 PM Saturday night’s Summit USRA Weekly Racing Series at Route 66 Motor Speedway showcased intense racing across three classes, with Amarillo’s A.J. Sharpenste https://route66motorspeedway.net/news/news_article.asp?NewsID=138473 6/5/2025 2:21:00 PM "Don't miss out on the action June 20th and 21st as the topless USMTS Modifieds take center stage! Get ready for thrilling races, high-speed action, and an ep https://route66motorspeedway.net/news/news_article.asp?NewsID=137353 5/17/2025 11:59:00 PM Route 66 Motor Speedway hosted the Summit USRA Weekly Racing Series on Saturday night, featuring competitive action across multiple classes. In the Graybee D https://route66motorspeedway.net/news/news_article.asp?NewsID=137289 5/10/2025 11:59:00 PM Route 66 Motor Speedway celebrated Fan Appreciation Night on Saturday with an action-packed event featuring thrilling races and an unforgettable evening for fans and c https://route66motorspeedway.net/news/news_article.asp?NewsID=137212 5/3/2025 11:58:00 PM The Route 66 Motor Speedway hosted a thrilling Saturday night of racing with the USRA Tuners Buzz Mania by Accent Body, part of the Summit USRA Weekly Racing Series.</ https://route66motorspeedway.net/news/news_article.asp?NewsID=134964 4/2/2025 11:59:00 PM It's a complete sweep this week for Mother Nature with Kubota High Limit Racing. Route 66 Motor Speedway in Amarillo, Texas on Friday has been canceled w https://route66motorspeedway.net/news/news_article.asp?NewsID=136052 1/6/2025 5:52:00 AM The annual USMTS/USRA Awards Banquet is approaching fast and the celebration of the 2024 racing season for both the Summit USMTS National Championship presented by Rac https://route66motorspeedway.net/news/news_article.asp?NewsID=129607 10/23/2024 11:52:00 AM A popular motorsports trade show and auction are returning to the North Texas area when the Texas High Performance Racing Auction, Trade Show & Swap Meet takes pla https://route66motorspeedway.net/news/news_article.asp?NewsID=128453 10/5/2024 11:59:00 PM On a weekend where the best of the best in the dirt modified world raced without roofs around the Route 66 Motor Speedway, Jake O’Neil matched his Friday night e https://route66motorspeedway.net/news/news_article.asp?NewsID=129597 10/5/2024 11:57:00 PM Summit USRA Weekly Racing Series results from the Route 66 Motor Speedway in Amarillo, Texas, on Saturday Oct. 5, 2024. https://route66motorspeedway.net/news/news_article.asp?NewsID=128445 10/4/2024 11:59:00 PM For the first time in five seasons, the Summit USMTS National Championship presented by RacinDirt returned to the Route 66 Motor Speedway in Amarillo, Texas, on Friday https://route66motorspeedway.net/news/news_article.asp?NewsID=128395 9/25/2024 7:00:00 PM After a five-year hiatus from the Route 66 Motor Speedway, the USMTS Modified return to the 3/8-mile high-banked clay oval in Amarillo, Texas, on Friday and Saturday, https://route66motorspeedway.net/news/news_article.asp?NewsID=128389 9/23/2024 10:41:00 AM Amarillo Ambush: USMTS topless race.  Classes: USMTS Modifieds USRA Limited Mods USRA Factory Stocks Route 66 street socks https://route66motorspeedway.net/news/news_article.asp?NewsID=127244 8/24/2024 11:58:00 PM Summit USRA Weekly Racing Series results from the Route 66 Motor Speedway in Amarillo, Texas, on Saturday, Aug. 24, 2024. https://route66motorspeedway.net/news/news_article.asp?NewsID=125028 8/10/2024 3:53:00 PM Don't miss the excitement at Route 66 Motor Speedway on August 17 for Kids Night when all kids ages 12 and under get in for free thanks to Howell Auto Crushin https://route66motorspeedway.net/news/news_article.asp?NewsID=124921 8/2/2024 10:12:00 AM Get ready for an unforgettable night of thrills and excitement at the Route 66 Motorspeedway on August 3rd! The GW Elkins ASCS Elite Non-Wing 410 Sprint Cars will be h https://route66motorspeedway.net/news/news_article.asp?NewsID=124893 7/27/2024 11:58:00 PM Summit USRA Weekly Racing Series results from the Route 66 Motor Speedway in Amarillo, Texas, on Saturday, July 27, 2024. https://route66motorspeedway.net/news/news_article.asp?NewsID=122714 7/13/2024 11:59:00 PM Cole Traugott broke out the broom and completed a clean sweep of the weekend with the USRA American Racer Modified Series on Saturday with a win at the Route 66 Motor https://route66motorspeedway.net/news/news_article.asp?NewsID=122582 7/3/2024 9:05:00 AM The U.S. Supreme Court delivered a huge win for industries impacted by federal overreach. In its decisions in Loper Bright v. Raimondo and Relentless v. Commerce, the https://route66motorspeedway.net/news/news_article.asp?NewsID=121354 6/15/2024 11:57:00 PM Results from the Route 66 Motor Speedway in Amarillo, Texas, on Saturday, June 15, 2024. https://route66motorspeedway.net/news/news_article.asp?NewsID=120212 6/1/2024 11:57:00 PM Results from the Route 66 Motor Speedway in Amarillo, Texas, on Saturday, June 1, 2024. https://route66motorspeedway.net/news/news_article.asp?NewsID=120142 5/24/2024 12:01:00 AM A new chapter in Texas auto racing history will be written on Saturday, June 8, when the Texas Short Track Racing Hall of Fame makes its public debut at Rocket Raceway https://route66motorspeedway.net/news/news_article.asp?NewsID=120066 5/18/2024 11:57:00 PM Results from Veterans Night at the the Route 66 Motor Speedway in Amarillo, Texas, on Saturday, May 18, 2024. https://route66motorspeedway.net/news/news_article.asp?NewsID=119999 5/13/2024 9:09:00 PM Officials from the United States Modified Touring Series is excited to welcome another innovator to the family of marketing partners with STAKT Products, LLC, all-in a https://route66motorspeedway.net/news/news_article.asp?NewsID=120063 5/4/2024 11:57:00 PM Results from May The Fourth Be With You Night at the Route 66 Motor Speedway in Amarillo, Texas, on Saturday, May 4, 2024. https://route66motorspeedway.net/news/news_article.asp?NewsID=120062 4/27/2024 11:57:00 PM Results from the 2024 season opener at the Route 66 Motor Speedway in Amarillo, Texas, on Saturday, April 27, 2024. https://route66motorspeedway.net/news/news_article.asp?NewsID=113312 12/18/2023 12:40:00 PM Nine Summit USRA Weekly Racing Series regional champions were crowned at the end of the 2023 racing season in the USRA Modified, Medieval USRA Stock Car and USRA B-Mod https://route66motorspeedway.net/news/news_article.asp?NewsID=113261 12/18/2023 6:37:00 AM Week after week from the end of winter to the end of fall, thousands of racers compete in Summit USRA Weekly Racing Series events around America for the past 22 years. https://route66motorspeedway.net/news/news_article.asp?NewsID=113301 12/15/2023 6:55:00 PM Brad Stahl filled in the missing piece to his USRA Tuner racing résumé with his first Summit USRA Weekly Racing Series title in 2023. The newly https://route66motorspeedway.net/news/news_article.asp?NewsID=111267 12/13/2023 9:05:00 PM Everything you need to know about the USMTS/USRA Awards Banquet on Saturday, Jan. 27, inside the 9,792-square-foot Nevada Ballroom at the Harrah's Kansas City Hotel & Cas https://route66motorspeedway.net/news/news_article.asp?NewsID=113281 12/13/2023 8:03:00 AM Tyler Davis backed up his first USRA Modified National Championship in 2022 with a second straight title in 2023 after a back-and-forth battle with Brandon Davis and R https://route66motorspeedway.net/news/news_article.asp?NewsID=109154 11/21/2023 12:33:00 PM The rules for the 2024 Summit USRA Weekly Racing Series been posted on the USRA website and are available for competitors to download https://route66motorspeedway.net/news/news_article.asp?NewsID=109009 10/13/2023 1:52:00 PM Amarillo will be motorsport entertainment’s epicenter when the Monster Truck Nitro Tour invades the Route 66 Motor Speedway on November 4 for one monster show. https://route66motorspeedway.net/news/news_article.asp?NewsID=107014 10/9/2023 7:00:00 PM The biggest and highest-paying dirt modified show in Oklahoma history will take place at the all-new state-of-the-art Arrowhead Speedway on Thursday, Friday and Saturd https://route66motorspeedway.net/news/news_article.asp?NewsID=107023 10/7/2023 11:59:00 PM Patience and persistence paid off Saturday night for Jake Timm at the 10th Annual Summit USRA Nationals powered by Chevrolet Performance. Timm of Winona, Min https://route66motorspeedway.net/news/news_article.asp?NewsID=106992 10/6/2023 11:59:00 PM The stage is set for the grand finale on Saturday night at the 10th Annual Summit USRA Nationals powered by Chevrolet Performance at Lucas Oil Speedway. Feat https://route66motorspeedway.net/news/news_article.asp?NewsID=106927 10/5/2023 11:59:00 PM Another full night of action Thursday at the Summit USRA Nationals powered by Chevrolet Performance, with 213 cars in four classes at Lucas Oil Speedway, saw https://route66motorspeedway.net/news/news_article.asp?NewsID=106943 10/4/2023 11:59:00 PM The USRA Hobby Stocks got their moment in the Summit USRA Nationals spotlight Wednesday night at Lucas Oil Speedway, with Dustin Gulbrandson walking away with the Summ https://route66motorspeedway.net/news/news_article.asp?NewsID=106911 10/4/2023 7:02:00 PM The United States Modified Touring Series (USMTS) and United States Racing Association (USRA) will host a joint awards banquet on Saturday, Jan. 27, 2024, at Harrah&#3 https://route66motorspeedway.net/news/news_article.asp?NewsID=106895 10/3/2023 11:59:00 PM The first of a scheduled five straight nights of the Summit USRA Nationals powered by Chevrolet Performance kicked off at Lucas Oil Speedway on Tuesday night with Bran https://route66motorspeedway.net/news/news_article.asp?NewsID=101409 5/21/2023 1:29:00 AM Amarillo’s Route 66 Motor Speedway hosted the second night of the western Texas swing for the American Racer USRA Modified Series powered by Day Motor Sports, an https://route66motorspeedway.net/news/news_article.asp?NewsID=97684 2/24/2023 7:03:00 AM Officials from Chevrolet Performance and the United States Racing Association have signed a new three-year deal that will extend the partnership between the two compan https://route66motorspeedway.net/news/news_article.asp?NewsID=97609 2/13/2023 6:55:00 PM Rolling into 2023, Performance Bodies & Parts is back to recognize high achievers in the Summit USRA Weekly Racing Series with several highly-sought contingency aw https://route66motorspeedway.net/news/news_article.asp?NewsID=97594 2/13/2023 12:25:00 PM Beyea Custom Headers is returning for an 11th straight season in 2023 as the Official Header of the USRA. As part of their commitment to USRA competitors, Be https://route66motorspeedway.net/news/news_article.asp?NewsID=97579 2/13/2023 8:00:00 AM Rookie racers in the Summit USRA Weekly Racing Series will once again be hunting the Swift Springs USRA Rookie of the Year Award in their division. As part o https://route66motorspeedway.net/news/news_article.asp?NewsID=97564 2/11/2023 8:26:00 PM QuickCar Racing Products has signed on to as the newest contingency sponsor for Summit USRA Weekly Racing Series competitors for the 2023 racing season. Quic https://route66motorspeedway.net/news/news_article.asp?NewsID=96423 2/7/2023 9:25:00 AM A long-time supporter of competitors in the Summit USRA Weekly Racing Series, BSB Manufacturing is back again in 2023 to deliver for drivers. Located in Well https://route66motorspeedway.net/news/news_article.asp?NewsID=96411 2/6/2023 3:45:00 PM Competitors in the Summit USRA Weekly Racing Series will see the return of JE Pistons to the family of USRA marketing partners again for the 2023 campaign. I https://route66motorspeedway.net/news/news_article.asp?NewsID=96393 2/5/2023 7:35:00 AM Officials from the United States Racing Association announced this week that Hooker Harness is back for a 14th consecutive season to support racers in the Summit USRA https://route66motorspeedway.net/news/news_article.asp?NewsID=96357 2/3/2023 1:30:00 PM The most respected name in performance, Edelbrock will be supporting Summit USRA Weekly Racing Series competitors for an 12th straight season in 2023. As par https://route66motorspeedway.net/news/news_article.asp?NewsID=96341 2/1/2023 7:05:00 AM The 2023 schedule for the third thrilling season of the American Racer USRA Modified Series presented by Day Motor Sports is about complete, and promises to be the mos https://route66motorspeedway.net/news/news_article.asp?NewsID=96284 1/19/2023 5:59:00 PM Fast Shafts is back on board for another three years beginning in 2023 as the Official Drive Shaft of the USRA. When it comes to driveshafts for racers and t https://route66motorspeedway.net/news/news_article.asp?NewsID=87519 9/10/2022 11:59:00 PM What an amazing (and cold) Championship Night with 108 cars in the pits and grandstands full of the best fans in the world. Thank you all so much for an incr https://route66motorspeedway.net/news/news_article.asp?NewsID=86099 8/1/2022 5:32:00 PM Thank the Lord for much need rain over the weekend. We hate that we weren’t able to race but we will back this Saturday for Trucker Appreciation Night sponsored https://route66motorspeedway.net/news/news_article.asp?NewsID=73492 8/16/2021 7:00:00 AM Who’s ready for the biggest and baddest Sprint Car show ever in Amarillo, Texas? Tickets are on sale today for the $15,000-to-win Lyndon Moss Memorial https://route66motorspeedway.net/news/news_article.asp?NewsID=73485 8/14/2021 11:59:00 PM What an amazing night it was Saturday for Kids Night at the Route 66 Motor Speedway with 502 kids in atendance. Special thanks to Howell Sand and Howell Auto Crushing https://route66motorspeedway.net/news/news_article.asp?NewsID=70958 6/12/2021 11:59:00 PM Vince Lucas of Elk City, Okla., survived a race-long battle with Fito Gallardo, used lapped traffic to steal the lead with five laps to go and then cruised to victory https://route66motorspeedway.net/news/news_article.asp?NewsID=69795 5/25/2021 11:59:00 AM After more than 1.1 million letters to legislators, the Recognizing the Protection of Motorsports Act of 2021 (RPM Act) was reintroduced in the House with 56 co-sponsors. https://route66motorspeedway.net/news/news_article.asp?NewsID=68520 4/21/2021 2:50:00 PM We want to congratulate the contest winners for all the sponsor showcases!! Your tickets will be available at the front window at any race. Just show them your ID &#12 https://route66motorspeedway.net/news/news_article.asp?NewsID=68519 4/3/2021 2:50:00 PM A new year of racing at the Route 66 Motor Speedway gets the green light this month. The operators of the dirt track are banking on a series of strategic moves that ca https://route66motorspeedway.net/news/news_article.asp?NewsID=66203 4/2/2021 10:00:00 AM The bar has been raised for the Second Annual Lyndon Moss Memorial at the 3/8-mile Route 66 Motor Speedway in Amarillo, Texas. The event is set for Saturday, https://route66motorspeedway.net/news/news_article.asp?NewsID=66314 3/24/2021 11:59:00 PM As previously reported, PRI has interve https://route66motorspeedway.net/news/news_article.asp?NewsID=65090 2/16/2021 9:05:00 AM Sunday, February 28, is the final day to purchase a 2021 USRA license before the cost increases by $20 on March 1, so America’s real racers competing in the Summ https://route66motorspeedway.net/news/news_article.asp?NewsID=63867 1/19/2021 7:29:00 PM Combining their efforts to keep dirt modified racing alive and well in the South Central United States, several of the top dirt ovals in the region will be hostin https://route66motorspeedway.net/news/news_article.asp?NewsID=63838 1/12/2021 3:22:00 PM Officials from the Route 66 Motor Speedway have announced their 2021 schedule of events which includes USRA Modifieds and USRA Limited Mods plus the addition of USRA T