This Week on In Stride 

Sinead is joined by U.S. event rider Tommy Greengard to talk about his journey to the top of the sport and the team of horses and humans that helped him get there.    

Meet the Guest: Tommy Greengard 

Tommy Greengard is an international event rider with top results at the upper levels, including winning the CCI4*-S on Joshuay MBF and the CCI3*-S on Balladeer Kilbrickens Lad at Aspen Farms in 2025. He also won the USEA Young Event Horse West Coast 5-Year-Old Championship in 2022 with That’s Me Z, and in 2025 the pair led all three phases of the $60,000 Adequan USEA Advanced Final at the USEA American Eventing Championships. Based in California, Tommy runs an operation with Andrea Pfeiffer to scout and produce top event horses.    

In This Episode, Tommy and Sinead Discuss: 

• How he got started with horses and how West Coast barn culture shaped his development as a rider 

• How his partnership with Andrea Pfeiffer started and what makes their collaboration unique 

• His principles and approach to developing young horses 

• The importance of building a strong team and community for long-term success 

Episode Sponsors 

VetCS 

VetCS is an equine veterinarian–founded company creating science-backed hemp products for joint support, calming, and overall wellness.

-  Visit https://vetcs.com/pages/in-stride and use code InStride20 for 20% off. 

🎁 VetCS Giveaway 

VetCS is running a giveaway for In Stride listeners! The giveaway package includes one tube of Hemp Extract Paste, one container of Hemp Extract Powder, and one bag of Calming Muffins from VetCS. The total value of the bundle is $290 and can be shipped anywhere in the U.S.

-  Enter here: https://form.typeform.com/to/wil4LQqs 

EquiHealth App 

Keep your horse’s training, health records, and goals organized in one place.

-  Visit https://www.equihealth.net/ to learn more. 

The Equestrian College Advisor 

Navigate the college search with confidence and find the right fit for academics and riding.

-  Learn more at equestriancollegeadvisor.com 

In Stride Is Brought to You by Ride iQ 

Ride iQ helps everyday riders ride with more clarity, confidence, and purpose through on-demand audio lessons from world-class coaches.

Members also get:

• Weekly live Q&As with equestrian experts

• Exclusive podcast episodes

• Dressage test prep resources

• A supportive learning community

Start your free 14-day trial at Ride-iQ.com 

Looking for More? 

Want straightforward, expert advice on keeping your horse sound and thriving?  Dr. Erica Lacher’s Horse Health Essentials eight-part program is available now.

-  Save 35% with code POD35 at RideIQElevate.com/horse-health. 

Ask An Expert is your go-to podcast for practical, real-world advice from top equestrian professionals. 

-  Listen anywhere: https://pod.link/1776969830

This episode contains explicit language 

This Week on In Stride 

Sinead is joined by American jockey Rosie Napravnik to talk about her experience as a woman on the racetrack and the journey that shaped her career.    

Meet the Guest: Rosie Napravnik 

Rosie Napravnik was one of the most successful jockeys of her era, winning the Kentucky Oaks twice and capturing two Breeders’ Cup races. She made history as the first female jockey to ride in all three U.S. Triple Crown races in a single year and achieved some of the best finishes by a woman in those Classics. Over her career she was often ranked among the top jockeys in North America by earnings and wins, and she led major meets such as Fair Grounds and Keeneland.    

In This Episode, Rosie and Sinead Discuss: 

• Navigating the challenges of being a woman in a male-dominated sport 

• How she got her start on the track and the path to becoming a professional jockey 

• The qualities that make an exceptional racehorse 

• Her passion for restarting off-the-track Thoroughbreds and the career she’s built beyond racing  

Episode Sponsors 

VetCS 

VetCS is an equine veterinarian–founded company creating science-backed hemp products for joint support, calming, and overall wellness.

-  Visit https://vetcs.com/pages/in-stride and use code InStride20 for 20% off. 

🎁 VetCS Giveaway 

VetCS is running a giveaway for In Stride listeners! The giveaway package includes one tube of Hemp Extract Paste, one container of Hemp Extract Powder, and one bag of Calming Muffins from VetCS. The total value of the bundle is $290 and can be shipped anywhere in the U.S.

-  Enter here: https://form.typeform.com/to/wil4LQqs 

EquiHealth App 

Keep your horse’s training, health records, and goals organized in one place.

-  Visit https://www.equihealth.net/ to learn more. 

The Equestrian College Advisor 

Navigate the college search with confidence and find the right fit for academics and riding.

-  Learn more at equestriancollegeadvisor.com 

In Stride Is Brought to You by Ride iQ 

Ride iQ helps everyday riders ride with more clarity, confidence, and purpose through on-demand audio lessons from world-class coaches.

Members also get:

• Weekly live Q&As with equestrian experts

• Exclusive podcast episodes

• Dressage test prep resources

• A supportive learning community

Start your free 14-day trial at Ride-iQ.com

Looking for More? 

Want straightforward, expert advice on keeping your horse sound and thriving?  Dr. Erica Lacher’s Horse Health Essentials eight-part program is available now.

-  Save 35% with code POD35 at RideIQElevate.com/horse-health

Ask An Expert is your go-to podcast for practical, real-world advice from top equestrian professionals. 

-  Listen anywhere: https://pod.link/1776969830

This episode of In Stride is sponsored by VetCS. VetCS is an equine veterinarian–founded company creating science-backed hemp products for everything from joint support to calming solutions for stressful situations. Their clean, consistent formulas are made by horse people who truly understand horses. Visit https://vetcs.com/pages/in-stride to purchase and use code InStride20 for 20% off. 

VetCS is running a giveaway for In Stride listeners! The giveaway package includes one tube of Hemp Extract Paste, one container of Hemp Extract Powder, and one bag of Calming Muffins from VetCS. The total value of the bundle is $290 and can be shipped anywhere in the U.S. Simply fill out your details to enter: https://form.typeform.com/to/wil4LQqs.

This episode is sponsored by The Equestrian College Advisor. Navigate the college search with confidence and find the right fit for both academics and riding. Visit equestriancollegeadvisor.com to learn more and book a consultation. 

This episode is sponsored by EquiHealth App. EquiHealth App helps you keep your horse’s training, health records, and goals organized all in one place, making horse care simpler and more efficient. Visit https://www.equihealth.net/ to learn more. 

In this special call-in episode of “In Stride”, Sinead is joined by Tik Maynard for a listener-driven conversation. 

Tik is the 2024 and 2025 Road to the Horse Champion and the author of In the Middle Are the Horsemen and Starting in the Middle. Along with Sinead, he runs Copperline Farm in Citra, Florida, and teaches clinics across the country.  

Together, Tik and Sinead respond to questions submitted by listeners, diving into topics including: 

• Navigating the process of buying and getting to know a new horse 

• Daily practices that build and maintain a strong partnership 

• The values that guide their approach to horsemanship and barn management 

• The top three things every horse should know and what they look for when evaluating a horse 

Join Tik and Sinead for this special call-in episode as they react in real time and explore these questions together. 

In Stride is brought to you by Ride iQ.

Ride iQ helps everyday riders ride with more clarity, confidence, and purpose through on-demand audio lessons from world-class coaches. Members also get weekly live Q&As with equestrian experts, exclusive podcast episodes, dressage test playbooks, and supportive community conversations that make learning feel fun and doable.

If you want to give it a try, you can learn more and start your free 14-day trial at Ride-iQ.com⁠.

Want straightforward, expert advice on keeping your horse sound and thriving? Dr. Erica Lacher’s eight-part program, Horse Health Essentials, is now available, and you can use code POD35 for 35% off. Learn more at RideIQElevate.com/horse-health.

Ask An Expert is your go-to podcast for practical, real-world advice from top equestrian professionals. From improving your riding to mastering everyday horse care, our experts break it all down. Listen wherever you get your podcasts: https://pod.link/1776969830

We’re opening the floor for a special call-in episode of In Stride with Sinead Halpin Maynard and Tik Maynard, airing January 2nd. Submit a voicemail with your questions or ideas, and Sinead and Tik will listen, react, and dive into the conversation together. Leave your message at https://www.speakpipe.com/in_stride_voicemail

In Stride is brought to you by Ride iQ. 

Ride iQ helps everyday riders ride with more clarity, confidence, and purpose through on-demand audio lessons from world-class coaches. Members also get weekly live Q&As with equestrian experts, exclusive podcast episodes, dressage test playbooks, and supportive community conversations that make learning feel fun and doable. 

If you want to give it a try, you can learn more and start your free 14-day trial at Ride-iQ.com⁠. 

Want straightforward, expert advice on keeping your horse sound and thriving? Dr. Erica Lacher’s eight-part program, Horse Health Essentials, is now available, and you can use code POD35 for 35% off. Learn more at RideIQElevate.com/horse-health. 

Ask An Expert is your go-to podcast for practical, real-world advice from top equestrian professionals. From improving your riding to mastering everyday horse care, our experts break it all down. Listen wherever you get your podcasts: https://pod.link/1776969830

This episode of In Stride is sponsored by VetCS. VetCS is an equine veterinarian–founded company creating science-backed hemp products for everything from joint support to calming solutions for stressful situations. Their clean, consistent formulas are made by horse people who truly understand horses. Visit https://vetcs.com/pages/in-stride to purchase and use code InStride20 for 20% off. 

This episode is also sponsored by The Equestrian College Advisor. Navigate the college search with confidence and find the right fit for both academics and riding. Visit equestriancollegeadvisor.com to learn more and book a consultation. 

In this episode of “In Stride,” Sinead is joined by the one and only Peter Gray. 

Peter Gray is an accomplished Olympic event rider, international judge, and high-level coach. He competed at the Olympic Games as an event rider, including the 1984 Los Angeles and 1988 Seoul Olympics, and earned individual bronze at the 1987 Pan American Games. As a coach, he served as the Canadian national team coach from 1996 to 2000 and has held roles including Canadian team selector and high-performance leadership roles in both Canada and the U.S. As a judge, Peter holds a USEF ‘S’ dressage license and an FEI Level 3 eventing license, judging through the five-star level, and was appointed as a judge for the 2022 FEI World Eventing Championships in Italy.  

Peter reflects on the many roles he’s held throughout his career and the lessons he’s learned along the way, including: 

• How growing up on the small island of Bermuda shaped his path to becoming an international competitor 

• Training principles that stand the test of time, and approaches the sport needs to move beyond 

• Why proper coaching matters, and the value of learning from coaches with extensive experience at the upper levels 

• How judging has influenced his perspective on riding, both in hindsight and in how he views the sport today

Join Peter and Sinead for a thoughtful conversation about riding, coaching, judging, and a career that has spanned every level of the sport. 

In Stride is brought to you by Ride iQ.

Ride iQ helps everyday riders ride with more clarity, confidence, and purpose through on-demand audio lessons from world-class coaches. Members also get weekly live Q&As with equestrian experts, exclusive podcast episodes, dressage test playbooks, and supportive community conversations that make learning feel fun and doable.

If you want to give it a try, you can learn more and start your free 14-day trial at Ride-iQ.com⁠.

Want straightforward, expert advice on keeping your horse sound and thriving? Dr. Erica Lacher’s eight-part program, Horse Health Essentials, is now available, and you can use code POD35 for 35% off. Learn more at RideIQElevate.com/horse-health.

Ask An Expert is your go-to podcast for practical, real-world advice from top equestrian professionals. From improving your riding to mastering everyday horse care, our experts break it all down. Listen wherever you get your podcasts: https://pod.link/1776969830

This episode of In Stride is sponsored by VetCS. VetCS is an equine veterinarian–founded company creating science-backed hemp products for everything from joint support to calming solutions for stressful situations. Their clean, consistent formulas are made by horse people who truly understand horses. Visit https://vetcs.com/pages/in-stride to purchase and use code InStride20 for 20% off. 

This episode is also sponsored by The Equestrian College Advisor. Navigate the college search with confidence and find the right fit for both academics and riding. Visit equestriancollegeadvisor.com to learn more and book a consultation.  

In this episode of “In Stride,” Sinead is joined by Olympic eventing course designer Pierre Le Goupil. 

Pierre Le Goupil is an internationally respected eventing course designer and lifelong horseman whose career began with more than two decades of competing internationally. He and his family established the event Le Grand Complet on their farm in Normandy, a competition that grew into one of the major horse trials in France and later relocated to Haras du Pin. After transitioning from riding to course design, Le Goupil went on to design at top FEI events around the world and was appointed as the cross-country course designer for the 2024 Paris Olympic Games.  

Pierre reflects on his journey to becoming one of the world’s leading course designers and what shaped his approach to the sport, including: 

• The qualities he believes define a truly great course designer 

• How cross-country course design has evolved over the years and how that evolution has influenced the horses themselves 

• His experience designing the cross-country course for the 2024 Paris Olympics, and how he balanced challenge and global expectations 

• The pressure and responsibility that come with the role, and the strategies he uses to stay mentally grounded 

Join Pierre and Sinead for an insightful conversation about what it takes to design cross-country tracks on the world stage. 

In Stride is brought to you by Ride iQ.

Ride iQ helps everyday riders ride with more clarity, confidence, and purpose through on-demand audio lessons from world-class coaches. Members also get weekly live Q&As with equestrian experts, exclusive podcast episodes, dressage test playbooks, and supportive community conversations that make learning feel fun and doable.

If you want to give it a try, you can learn more and start your free 14-day trial at Ride-iQ.com⁠.

Want straightforward, expert advice on keeping your horse sound and thriving? Dr. Erica Lacher’s eight-part program, Horse Health Essentials, is now available, and you can use code POD35 for 35% off. Learn more at RideIQElevate.com/horse-health.

Ask An Expert is your go-to podcast for practical, real-world advice from top equestrian professionals. From improving your riding to mastering everyday horse care, our experts break it all down. Listen wherever you get your podcasts: https://pod.link/1776969830

Bonus Episode: This week you're getting two episodes! This conversation originally aired on the Ask an Expert podcast, and we’re bringing it over to In Stride for you to enjoy.

When the temperature drops, your horse's health needs a thoughtful approach to keep them comfortable and thriving through the winter. In this episode of Ask An Expert, renowned equine vet Dr. Lisa Casinella joins us to reveal the essential winter care practices every horse owner should know. From diet adjustments to blanket selection, Dr. Casinella shares actionable advice to make winter stress-free for both you and your horse. 

Episode Highlights: 

10:30: Must-have items for a winter emergency kit (when a vet isn’t available). 

25:30: Seasonal diet and supplement changes after pasture grass disappears. 

37:00: How to select the right blanket based on weather and hay access. 

39:30 : Solutions for horses prone to weight loss in winter. 

44:00: Indoor vs. outdoor winter care: pros, cons, and when to blanket. 

Meet the Expert, Dr. Lisa Casinella 

Dr. Lisa Casinella is a leading equine veterinarian based in Ocala, FL, with over 25 years of experience in performance horse care, including as the Official USEF Team Veterinarian. She brings deep expertise in both sport and racehorse health, with a holistic approach that includes acupuncture.

Brought to you by Ride iQ  

This episode is part of the Ask An Expert podcast series, usually available exclusively in the Ride iQ app, where members have access to more than 200 expert interviews covering training, horse care, sports psychology, and more. 

Ride iQ helps everyday riders ride with more clarity, confidence, and purpose through on-demand audio lessons from world-class coaches. Members also get weekly live Q&As with equestrian experts, exclusive podcast episodes, dressage test playbooks, and supportive community conversations that make learning feel fun and doable. 

If you’d like to explore what Ride iQ offers, you can learn more and start your free 14-day trial at Ride-iQ.com.  

Want straightforward, expert advice on keeping your horse sound and thriving? Dr. Erica Lacher’s eight-part program, Horse Health Essentials, is now available, and you can use code POD35 for 35% off. Learn more at RideIQElevate.com/horse-health.

This episode of In Stride is sponsored by VetCS. VetCS is an equine veterinarian–founded company creating science-backed hemp products for everything from joint support to calming solutions for stressful situations. Their clean, consistent formulas are made by horse people who truly understand horses. Visit https://vetcs.com/pages/in-stride to purchase and use code InStride20 for 20% off. 

This episode is also sponsored by The Equestrian College Advisor. Navigate the college search with confidence and find the right fit for both academics and riding. Visit equestriancollegeadvisor.com to learn more and book a consultation. 

In this episode of “In Stride,” Sinead is joined by up-and-coming event rider Isabelle Bosley. 

Isabelle Bosley is an American 4* event rider who has competed at major international competitions including the Land Rover Kentucky Three-Day Event, Badminton, Blenheim, and Bramham. She competed in the CCI4*-L at Morven Park with Night Quality, which was an important milestone in her career. In 2025, she won the MARS Maryland 5 Star CCI3*-L with Conner, marking one of her biggest victories to date. Isabelle spent several years working for Lillian Heard Wood and now works for Olympic rider Phillip Dutton, where she continues to develop young horses, compete at the FEI levels, and support a top-level program.  

Isabelle reflects on the trajectory of her career and the people and horses who have shaped her path in eventing, including: 

• The influence of Lillian Heard Wood and Phillip Dutton, and the lessons she’s carried forward from each of them 

• How a stretch of disappointing results, including a Nations Cup appearance, led to her first sponsor and ultimately to finding Conner 

• The journey of developing Conner and the thoughtful approach she’s taken to building a lasting partnership with him 

• Navigating the realities of the industry, from balancing work and riding to managing finances and avoiding burnout 

Join Isabelle and Sinead for an honest conversation about grit, opportunity, and the mix of hard work and luck that fuels a career at the top of the sport. 

In Stride is brought to you by Ride iQ.

Ride iQ helps everyday riders ride with more clarity, confidence, and purpose through on-demand audio lessons from world-class coaches. Members also get weekly live Q&As with equestrian experts, exclusive podcast episodes, dressage test playbooks, and supportive community conversations that make learning feel fun and doable.

If you want to give it a try, you can learn more and start your free 14-day trial at Ride-iQ.com⁠.

Want straightforward, expert advice on keeping your horse sound and thriving? Dr. Erica Lacher’s eight-part program, Horse Health Essentials, is now available, and you can use code POD35 for 35% off. Learn more at RideIQElevate.com/horse-health.

Ask An Expert is your go-to podcast for practical, real-world advice from top equestrian professionals. From improving your riding to mastering everyday horse care, our experts break it all down. Listen wherever you get your podcasts: https://pod.link/1776969830

This episode of In Stride is sponsored by VetCS. VetCS is an equine veterinarian–founded company creating science-backed hemp products for everything from joint support to calming solutions for stressful situations. Their clean, consistent formulas are made by horse people who truly understand horses. Visit https://vetcs.com/pages/in-stride to purchase and use code InStride20 for 20% off. 

This episode is also sponsored by The Equestrian College Advisor. Navigate the college search with confidence and find the right fit for both academics and riding. Visit equestriancollegeadvisor.com to learn more and book a consultation. 

In this episode of “In Stride,” Sinead is joined by BHS-certified eventing and dressage coach Andrea Pfeiffer. 

Andrea Pfeiffer is a BHS-certified trainer with more than 30 years of experience developing horses and riders to their highest potential across both eventing and dressage. Based at Chocolate Horse Farms in Petaluma, CA, she coaches a wide range of riders whose success reflects her thoughtful, dedicated approach. Andrea is the winner of the 2022 Equus Award presented by the Sonoma County Horse Council and actively develops horses in partnership with top event rider Tommy Greengard. Beyond her work in sport, she serves as vice president for the Petaluma COTS Committee on the Shelterless and sits on the Board of Directors for Giant Steps Therapeutic Riding Center. 

Andrea reflects on the many chapters of her life and the community she’s built within the horse world, including: 

• How Chocolate Horse Farms began, the vision behind it, and how it’s evolved over the years 

• Her work supporting the shelterless population in Petaluma through the COTS organization, and why that mission matters to her 

• Her partnership with Tommy Greengard and the process of finding, developing, and producing top-quality horses together 

• The training principles that guide her work today and how her approach has shifted over the past two decades 

Join Andrea and Sinead for an inspiring conversation about purpose, partnership, and the impact one person can have in their community, both inside and outside the arena.   

In Stride is brought to you by Ride iQ.

Ride iQ helps everyday riders ride with more clarity, confidence, and purpose through on-demand audio lessons from world-class coaches. Members also get weekly live Q&As with equestrian experts, exclusive podcast episodes, dressage test playbooks, and supportive community conversations that make learning feel fun and doable.

If you want to give it a try, you can learn more and start your free 14-day trial at Ride-iQ.com⁠. For Black Friday, use code FRIDAY35 to get 35% off your first month or your first year.

Want straightforward, expert advice on keeping your horse sound and thriving? Dr. Erica Lacher’s eight-part program, Horse Health Essentials, is now available, and you can use code POD35 for 35% off. Learn more at RideIQElevate.com/horse-health.

This episode of In Stride is sponsored by The Equestrian College Advisor. Navigate the college search with confidence and find the right fit for both academics and riding. Visit equestriancollegeadvisor.com to learn more and book a consultation. 

In this episode of “In Stride,” Sinead is joined by eventing legend Karen O’Connor. 

Karen O’Connor is one of the most accomplished event riders in U.S. history, having represented the United States at five Olympic Games, three World Equestrian Games, and two Pan American Games. She helped secure team silver at the 1996 Atlanta Olympics and team bronze at the 2000 Sydney Olympics, and she earned both individual and team gold at the 2007 Pan American Games. Alongside her husband, Olympic event rider David O’Connor, she runs O’Connor Equestrian, a renowned training and coaching program based in The Plains, Virginia, and Ocala, Florida. 

Karen reflects on her legendary eventing career and the role natural horsemanship has played in shaping successful horse-and-rider partnerships, including: 

• How she fell in love with horses as a kid and the early experiences that laid the foundation for her life in the sport 

• Her relationship with pressure on the world stage, especially within an Olympic team environment, and how she navigated those situations 

• The community and family that grew from merging her business with David’s and building O’Connor Eventing together 

• Why horsemanship must be a cornerstone of training, and how often these fundamentals are overlooked by many new riders today 

Join Karen and Sinead as they dive into the realities behind one of the most influential eventing careers of all time and the timeless principles that continue to guide great riders and great horses. 

In Stride is brought to you by Ride iQ.

Ride iQ helps everyday riders ride with more clarity, confidence, and purpose through on-demand audio lessons from world-class coaches. Members also get weekly live Q&As with equestrian experts, exclusive podcast episodes, dressage test playbooks, and supportive community conversations that make learning feel fun and doable.

If you want to give it a try, you can learn more and start your free 14-day trial at Ride-iQ.com⁠.

Want straightforward, expert advice on keeping your horse sound and thriving? Dr. Erica Lacher’s eight-part program, Horse Health Essentials, is now available, and you can use code POD35 for 35% off. Learn more at RideIQElevate.com/horse-health.