By Orlando Gutierrez

CYPRESS, CA–AUGUST 2, 2026–For the first time since 2010, a mare has captured the Grade 2 $43,010 AQHA California Regional Challenge, as Gentry Farms' Bold N Beautiful outran a talented field of males on Saturday at Los Alamitos. The 4-year-old sorrel filly became the first female runner to win the regional ...

By Emily Paulk, StallioneSearch

ALTOONA, IA—JULY 31, 2026–Originally scheduled for July 27 but postponed due to weather, two trials for the $50,000-added Adequan Prairie Meadows Derby Challenge were held Friday at Prairie Meadows, with Fast Draw posting the fastest qualifying time for the 400-yard event. The ten fastest qualifiers will return for the finals on August 15.

Ridden by Angel Ramirez, Fast Draw captured the opening trial for trainer Edward Hardy, overcoming a close battle throughout before digging in late to ...

By Orlando Gutierrez

CYPRESS, CA—JULY 30, 2026—Grade 1-placed CM Jessa Blue Monday headlines a talented field of nine fillies and mares set to clash in the $30,000 Cox Ranch California Regional Distaff Challenge at 400 yards. The winner of the California regional earns an automatic berth to the Cox Ranch Distaff Challenge Championship at The Downs at Albuquerque this October.

Owned by Randy Dickerson and trained by Luke Lindsey, CM Jessa Blue Monday enters off a third-place finish in the Adequan California ...

AMARILLO, TX–JULY 30, 2026–The AQHA Racing Challenge has proven its value to generations of horses, who have raked in black type and more than $120 million in purses.

One enrollment offers a lifetime of opportunity for a horse. From young to mature, from classic to extended distance, breeders and owners can see their horses pick up significant achievements.

The advantage starts early ...

By Orlando Gutierrez

CYPRESS, CA–JULY 29, 2026–Highlighted by the Grade II AQHA Racing California Challenge Championship at the classic 440-yard distance and a $57,724 Pick 6 carryover, a marquee night of Quarter Horse racing is set for Saturday at Los Alamitos.

The winner of the AQHA Racing California Challenge Championship will earn an automatic ...

AMARILLO, TX–JULY 28, 2026–One of the elite racetracks in Texas, Lone Star Park, will once again welcome one of the most prestigious American Quarter Horse racing events as it welcomes the AQHA Racing Challenge back in 2027. The event is scheduled for October 23, 2027.

Lone Star Park in Grand Prairie, Texas, will become a seven-time host of this event, which this year completes a three-year stint at the Downs at Albuquerque.

“Lone Star Park is a world-class stage for our equine ...

By H. David Smith, StallioneSearch

EVERGREEN PARK, ALBERTA, CANADA—JULY 26, 2026—O Seeyalater led every step of the way Sunday afternoon to capture the $28,985(US) Cox Ranch Canadian Distaff Challenge at Evergreen Park, holding off favored Miss Fancy Nancy by three-quarters of a length in the 400-yard feature.

Owned by Jeffrey R. W. Rath, the 6-year-old brown mare covered the distance in 20.494 over a fast track with a 15 mph crosswind. Trained by Wesley Oulton and ridden confidently by Larris Allen, O Seeyalater broke ...

By Emily Paulk, StallioneSearch

FARGO, ND–JULY 26, 2026–Foxy Cowgirl secured an automatic berth to the AQHA Distaff Challenge Championship with a determined victory in Sunday's $45,000 Cox Ranch Distaff Challenge Stakes at North Dakota Horse Park.

Ridden by Scott Bethke, the 5-year-old sorrel mare battled her inside rival throughout ...

By Emily Paulk, StallioneSearch

ALTOONA, IA–JULY 26, 2026–Jessa Southern Girl posted the fastest qualifying time from two trials Sunday for the estimated $56,006 John Deere Prairie Meadows Juvenile Challenge, setting the stage for the August 15 final at Prairie Meadows.

Ridden by Armando Alvidrez, Jessa Southern Girl rallied late ...

By H. David Smith, StallioneSearch

AUBURN, WA—JULY 26, 2026—Tomatito stamped himself as the horse to beat for the $30,000-added John Deere Emerald Downs Juvenile Challenge final after ...

AMARILLO, TX–JULY 21, 2026–Three regional stakes in the AQHA Racing Challenge at Will Rogers Downs have moved dates.

The races will now have trials held September ...

By Orlando Gutierrez

CYPRESS, CA–JULY 18, 2026– Zynda Racing’s Cape Blanco and Kidd Ranch’s KR Candy Dragon made sure that girl power was at the forefront of the trials to the John Deere California Juvenile Challenge, as both fillies posted clear victories in their respective 350-yard trials to the August 8 final to be ...

By Emily Paulk, StallioneSearch

EVANSTON, WY–JULY 18, 2026–Jess No Secrets rallied in the final strides to win the $63,674 Q-Racing Video Wyoming Downs Distance Challenge on July 18 at Wyoming Downs. Ridden by Jacob Cardenas, the homebred gelding races for owner and breeder Ross Alire and is trained by Rick Scudder. The son of No Secrets Here out of the Feature Mr Jess mare Jess Breeze covered the 870 yards in :45.447, earning a 96 speed index.

The $30,564 winner's share of the ...

By Emily Paulk, StallioneSearch

AURORA, CO–JULY 18, 2026–Sheza Fearless Eagle proved much the best in the $30,855 Cox Ranch Distaff Challenge on July 18 at Arapahoe Park.

Ridden by Edwin Escobedo, the filly overcame a stumbling start to draw off for a 2¾-length victory, covering 400 yards in :19.729 while earning a 102 speed index.

Trained by Fernando Ivan Manriquez for owner Jill Cook, who co-bred the filly with M. ...

By Louanne Wainscott, StallioneSearch

AURORA, CO–JULY 17, 2026–Saturday afternoon at Arapahoe Park will feature a seven-race card with a first post of 1:00 p.m., highlighted by the $30,855 Cox Ranch Distaff Challenge Stakes. A talented field of seven fillies and mares will line up in race six at approximately 3:30 p.m. to sprint 400 yards. The winner will earn a coveted berth in the AQHA Distaff Challenge Championship on October 17 at Albuquerque Downs during AQHA Challenge Championship Day.

Sheza Fearless Eagle has been installed as the 6-5 morning-line favorite after ...

By Louanne Wainscott, StallioneSearch

EVANSTON, WY–JULY 17, 2026–Saturday afternoon at Wyoming Downs will feature a 10-race card beginning at 1:05 p.m., highlighted by the $58,999 AQHA 870 Challenge Stakes and the $120,200 Gary Waite Maiden Stakes. The afternoon's distance feature offers more than a lucrative purse, as the winner will secure a berth in the AQHA Distance Challenge Championship at Albuquerque Downs on October 17.

The AQHA 870 Challenge Stakes is scheduled as race four at approximately 2:20 p.m. The field of seven three-year-olds and older returns from the ...

By Orlando Gutierrez

CYPRESS, CA–JULY 16, 2026–Fourteen talented juveniles will flash their speed over 350 yards this Saturday night at Los Alamitos in the trials for the John Deere California Juvenile Challenge contested in races seven and eight.

The ten fastest qualifiers will advance to the final on August 8, with the ultimate winner ...

By Emily Paulk, StallioneSearch

GRANTS PASS, OR–JULY 5, 2026–Slreasonwithattitude delivered a strong stretch run to score a mild upset in the $39,644 Adequan Grants Pass Downs Derby Challenge on Sunday afternoon at Grants Pass Downs.

Ridden by Salvador Ibarra, the sorrel filly tracked the early pace before taking command and drawing away ...

By Louanne Wainscott, StallioneSearch

GRANTS PASS, OR–JULY 4, 2026–The Sunday card at Grants Pass features an eight-race program starting at 1:00 p.m., highlighted by the $39,644 AQHA Adequan Derby Challenge Final. A competitive field of ten 3-year-olds will line up to run 400 yards in the featured event at approximately 3:48 p.m., with a berth in the AQHA Challenge Championships on the line.

Jess F Y I has been installed as the 5-2 morning-line favorite. The three-year-old gelding enters the final off a strong runner-up finish in the Los Alamitos Derby Challenge Stakes, ...

By H. David Smith, StallioneSearch

EVANSTON, WY—JULY 2, 2026—Marfason powered to the fastest qualifying time of the afternoon as three trials were contested Thursday for the $40,000-added Q-Racing Video Wyoming Downs Distance ...

By Leann Noguera, StallioneSearch

MEXICO CITY, MEXICO–JUNE 21, 2026–Rancho Las Gaviotas completed a rare Challenge double Sunday night at the Hipodromo de las Americas when Rg A Candy Girl surged late to win the $46,000 John Deere Juvenile Challenge just one race after stablemate Phillybuster captured the Adequan Derby Challenge.

Fresh off celebrating Phillybuster's victory in the previous race, the connections returned to the winner's circle when Rg A Candy Girl prevailed by a nose in a photo finish at 350 yards. The ...

By Leann Noguera, StallioneSearch

MEXICO CITY, MEXICO–JUNE 21, 2026–Phillybuster surged to a neck victory in Sunday's $40,000 Hipodromo de las Americas Adequan Derby Challenge, earning his second consecutive stakes win and securing a berth to the Adequan Derby Challenge Championship on October 17 at The Downs at Albuquerque.

Under jockey Mario Alberto Lopez Marmolejofor owner Rancho Las Gaviotas and trainer Alfredo Rabanal ...

By Emily Paulk, StallioneSearch

EDMONTON, AB–JUNE 20, 2026–O Sawyer led every step of the way to capture the $37,026 Adequan Century Mile Derby Challenge on Saturday at Century Mile Racetrack. The 400-yard final for 3-year-olds was contested over a sloppy track.

Ridden by Daniel Garcia, O Sawyer broke sharply and went straight ...

By Emily Paulk, StallioneSearch

EDMONTON, AB–JUNE 20, 2026–Great Falls rallied along the outside rail to score a one-length victory in the $34,783 John Deere Century Mile Juvenile Challenge on Saturday at Century Mile. The 350-yard final for 2-year-olds was run over a sloppy track following rainy conditions.

Making just her ...

By Kathy Butkovic

ALBERTA, CA–JUNE 19, 2026–Quarter Horse racing fans will have the opportunity to watch some of Alberta’s top young horses compete for a chance at an international stage this Saturday, June 20, as Century Mile Racetrack and Casino hosts the AQHA Regional Challenge of the Adequan Derby Challenge and Regional John Deere Juvenile ...

By Louanne Wainscott, StallioneSearch

MEXICO CITY, MEX–JUNE 18, 2026–The Sunday evening program at Hipódromo de las Américas will feature a competitive nine-race card highlighted by two prestigious AQHA Challenge events. The $40,000 AQHA Adequan Derby Challenge and the $46,000 AQHA John Deere Juvenile Challenge will bring together some of the region's most talented Quarter Horses to compete for championship opportunities and valuable purse money.

The featured eighth race on the card will feature a field of eight accomplished 3-year-olds in the $40,000 AQHA ...

By Louanne Wainscott, StallioneSearch

EDMONTON, AB–JUNE 17, 2026–Saturday afternoon racing at Century Mile will feature a nine-race program highlighted by two major stakes events for the Quarter Horse division, the $30,000 Regional John Deere Juvenile Challenge Final and the $30,000 Regional Adequan Derby Challenge Final. With talented young runners vying for challenge honors, fans and bettors can expect an exciting afternoon from start to finish.

The action begins immediately with the opening race of the card, the $30,000 Regional John Deere Juvenile Challenge Final. ...

By Leann Noguera, StallioneSearch

MEXICO CITY, MEX–MAY 31, 2026–Seventeen two-year-olds competed in two qualifying trials Sunday at Hipódromo de las Américas seeking one of ten spots in the $48,360 John Deere Hipódromo de las Américas Juvenile Challenge final scheduled for June 21.

CCB Top turned in the fastest performance of the afternoon, leading the qualifiers over 350 yards in 17.840 seconds. Racing for Cuadra Cartas Blancas, she captured the opening trial under Huberclein Gomez to earn her ...

By Louanne Wainscott, StallioneSearch

MEXICO CITY, MEX–MAY 29, 2026–The AQHA John Deere Juvenile Challenge Trials in Mexico City will be held Sunday evening at the Hipódromo de las Américas, where seventeen juveniles will compete in two trial heats for a chance to earn a spot in the top ten. The ten fastest qualifiers will advance ...

By Orlando Gutierrez

CYPRESS, CA–MAY 18, 2026— While all eyes were on heavy 1-5 favorite Cm Jessa Blue Monday, it was her stablemate, Cmhowaboutthemcowboy, who stole the spotlight on Sunday night at Los Alamitos. Pulling a 10-1 upset, the eligible maiden came through in the final yards for his first career victory in seven starts to win the $34,782 Adequan California Derby Challenge.

The thrilling victory secured what figured to be an expected result in this race, owner ...