Overbrook, KS, United States


G-Baby Racing Endurance Team

G-Baby Racing was born April 2011

Formed to honor Jim and Anita Doyle's granddaughter Brooklyn Bretsnyder (the "g-baby") who was born on April 13, 2008 with an extra 21st chromosome.


G-Baby Racing has two missions:

Support and promote women in motorcycle roadracing – Raise awareness for Down Syndrome Individuals and the Down Syndrome Guild of Kansas City

two time national roadrace champions

G-Baby Racing Special Events

June 3 - Amelia Earhart Airport - KC BMW MC Club - Atchison, KS

Ride like a girl? Fly like a girl? Nicole and Daisy race in the "All Female Airplane vs. Motorcycle Race" on the runway. This year will include a memorial for our very special friend and soul mate Bethany Root.  Bethany passed in 2017 shortly after our last time here in an airplane accident doing what she loved most.

Past Team Members:
Susie Mears - Kansas City, KS - 2011-13

Tanya Jungenberg/Sommerfeldt - Milwaukee, WI - 2013
Jen Muecke - Milwaukee, WI - 2013
Alex Howard - Abilene, TX - 2013
Theressa Riggs - Houston, TX - 2013-14

Becka Caudle-Harvey - Dallas, TX - 2011-16

Anita Thomas - Austin TX - 2014-16


Guest Riders:

Jeremy Harvey - 2013

DJ Ricks - 2014
Adam Rolfes - 2017
Chris Hasemeier - 2017

Dylan  Deutschlander - 2017

2013 ASRA/AMA Team Challenge GTL National Champions

2015 US National Endurance Series LW National Champions

2018 Endurance Schedule
The G-Baby Bikes: 2005 SV650, 2015 KTM RC390

February 9-11 - CMRA Championship Endurance

4 hour - Motor Sport Ranch Houston - Angleton, TX


April 6-8 - CMRA Championship Endurance
4 hour - Motor Sport Ranch  - Cresson, TX


June 15-17 - CMRA Championship Endurance
6 hour - Motor Sport Ranch Houston - Angleton, TX


August 17-19 -  CMRA Championship Endurance
4 hour - Motor Sport Ranch  - Cresson, TX

October 5-7 -  CMRA Championship Endurance
4 hour - NOLA  - New Orleans, LA


2018 Sprint Schedule
2015-16 G-Baby Racing Team - from the R to L
Riders - Anita Thomas, Dasiy DeSimone, Becka Caudle, Nicole Ayres, and Jim Doyle (crew chief)
The original G-Babys from 2011 - L to R
Suzie Mears, Nicole Ayres (team captain), and Becka Caudle.

2018 G-Baby Racing Team Members:

Nicole Ayres - Jefferson City, MO - Team Captain - 2011-18

Daisy Desimone - Lewiston, TX - 2014-18

Erica Muse - Houston, TX - 2018

Dylan Deutschlander - Houston, TX - 2018


Jim Doyle - Crew Chief



April 20-22 - AHRMA 

Hallett Motorsport Raceway - Hallett, OK


April 27-29 - AHRMA 
Willow Springs Raceway - Rosamond, CA


May 18-20 - CMRA  
Hallett Motorsport Raceway - Hallett, OK


June 8-10 - AHRMA 
Road America - Elkhart Lake, WI


August 31 - September 2  AHRMA
Utah Motorsports Campus - Tooele, UT


September 14-16 - CMRA  
Hallett Motorsport Raceway - Hallett, OK


* Possible additional dates