Leah is the owner and founder of &Running, and also serves as a coach of many classes at &Running. Leah started running in college as a way to stay in shape, and fell in love with the sport. She joined various running and training groups while learning to be a mentor, pacer, and coach in various local programs. She enjoys racing any (reasonable) distance, but her favorite is the 10-miler.

Leah fell in love with the group atmosphere of spin classes while in graduate school, often wishing for a similar type of class on a treadmill. Writing these workouts on post-it-notes for herself and her friends to do on treadmills over the years, she set out to open &Running to create a space for runners to get all of their needs met. You’ll catch Leah coaching all group classes at &Running, leading group race preps, and individualized coaching to our members. Leah is an ACE-certified Group Fitness Instructor, and is a certified RRCA Coach.


Callie is a coach and the lead Dietitian at &Running. Callie grew up club swimming but transitioned into running in college. Throughout college and grad school Callie got more into racing as a way to challenge and motivate herself. After grad school Callie joined the Howard County Striders Racing Team and ran her first marathon in 2019 qualifying for the Boston Marathon. Callie has been challenging herself lately with marathon training but her favorite distance is a half marathon.

Callie also works as a full time clinical dietitian at a hospital in the Baltimore area. Callie became a dietitian as she believes nutrition plays a vital role in overall health and performance. Callie is excited to help her clients optimize their nutrition in order to meet their running goals as well as improve their overall wellness. Callie has her masters in dietetics as well as being a registered dietitian and a certified group fitness instructor. Callie can’t wait to help you meet your goals and push your limits! Join her in group classes, nutrition lectures, and individualized nutrition coaching.



Sarah is a coach at &Running. She has been running since high school, competing in cross country, indoor, and outdoor track. In college, Sarah continued running recreationally at UMBC. She started going for longer and longer distances. While in graduate school, Sarah completed her first half marathon. She has since run races in distances from 5k to full marathons. Her favorite race was the Maine Coast Marathon, which she ran with her sister in a Nor’easter (and a poncho)!  Sarah began using kettlebells in 2016 and has not looked back since. She has a hardstyle kettlebell certification (HKC) and is an avid proponent of weight lifting as part of any running program.

As a chiropractor, Sarah is familiar with training individuals of all fitness types and abilities. Her love of fitness shows, as she encourages all of her patients, whether treating for a traumatic injury, a weekend warrior, or an athlete to push themselves to reach their goals.  She plans to use that knowledge at &Running to help you challenge yourself and succeed on your fitness journey!


Hannah is a coach at &Running. After ending a lifelong swimming career, Hannah started running in college as a way to stay in shape and quickly realized that distance swimming translated pretty naturally to distance running. She jumped into a couple of races of varying distances before completing her first marathon in 2015. Hannah joined the Howard County Striders racing team in 2018 and since then has enjoyed training and racing with her teammates who motivate her to challenge herself. In February of 2020, Hannah had the incredible opportunity to compete in the Olympic Marathon Trials in Atlanta.

Hannah has a passion for working with others and helping them reach their full potentials in running and beyond. She is an elementary special education teacher and is a certified group fitness instructor. Hannah has been a coach and coordinator for half-marathon/marathon training programs through the Howard County Striders. She also taught spin classes at the University of Maryland, which opened her eyes to the amazing world of group fitness. Hannah is very excited to help inspire you to reach your goals, whatever that looks like for you. Catch her coaching all group classes at &Running!



Alison took up running at the age of 30, and has since developed a love for distance races, her favorite being the marathon. She has coached with local run stores, charitable organizations uses her skill set and knowledge to coach runners struggling through repeat injury, and mental roadblocks.

Alison works full time as a physical therapist assistant in spinal cord injury, believes the joy of running is found in the journey!



Karli grew up playing soccer, with running at the cornerstone of her training. After competing for four years at NCAA Division 1 Bucknell University, she graduated from her soccer career and focused on running. She  since completed two half marathons and two full marathons. Karli is RRCA Level 1 Run Coaching certified and ACE Group Fitness Instructor certified.
Karli takes pride in making everyone feel accomplished, and is passionate about coaching runners to realize their full potential.