MOTORCYCLE ROADRACING · 2005 TO TODAY

Fifteen seasons of racing, and still learning.

I began racing motorcycles in 2005 while I was still competing in triathlons, and my progress accelerated once I could focus on one sport. I remain a student because I enjoy identifying my weaknesses and understanding what is holding me back. Improvement takes honesty, discipline, and a willingness to work on the things we would rather avoid. This section brings together race results, lessons from the tracks I have learned, coaching insights for developing the bike, body, and mind, and proven routines I rely on at the track. I share it all with gratitude for the mentors whose coaching and experience have helped shape my journey.

Sherwick leaning a red and black Aprilia RSV4, number 689, through a corner on track
15racing seasons, 2005 to 2019
8sanctioning bodies
7class wins
5professional appearances: AMA 2008 at Road America (my first), MotoAmerica 2016 and MotoAmerica 2018–2019 (3 rounds)

My first professional appearance was AMA at Road America in 2008, where I did not qualify to race. My first official professional race start was MotoAmerica at Utah in 2018.

Track days continue: the most recent entry is a September 13, 2026 track day at Thunderhill.

Explore

New to roadracing? Start with the first card. Each page has breadcrumbs at the top and a Home button in the bar.

Season by season

Championship standings and best finishes from official timing and scoring. Abbreviations follow the series: F40 Formula 40, Open SS Open Superstock, OSB Open Superbike, KOM King of the Mountain, Sr SB Senior Superbike, A SS and A SB the A-class Superstock and Superbike.

YearSeriesResultMoment
2019USBA (2 of 6 rounds) plus MotoAmerica Utah and SonomaF40 6th · Open SS 14th · KOM 11thTwo more national rounds
2018USBA, WMRRA, MotoAmerica UtahF40 7th · Open SS 14th · OSB 11th · KOM 15th (USBA, 2 of 6)First official professional race start: 14th, with points and prize money
2017USBA (5 of 6 rounds)F40 4th · Open SS 5th · OSB 6th · KOM 7thTop ten in every start
2016USBA (3 of 6 rounds)Sr SB 8th · A SS 5th · A SB 10th · F1 12thRaced a MotoAmerica support class at Utah (F1, 17th); switched to a 2015 Yamaha R1 for the last round
2015WERA, USBASr SB 8th · A SS 8th · A SB 21stSenior Superbike win at WERA Las Vegas
2014WERA West ChampionshipSr SB 4th · A SS 3rd · A SB 4thBest championship result
2013CVMA, WERA, USBABest: Sr SB 5th · A SS 7th · A SB 5th
2012WSMC, WERA, CVMABest: F40 1st · Open SS 6th · Open SB 3rdFormula 40 wins at Willow Springs and Buttonwillow
2011WSMC, AFMBest: BOTT 1st · Open Twins 1st · F40 2ndDouble win in one weekend
2010California State ChampionshipOpen Twins 2ndFirst win on record
2009WSMC, WERA, AFMBest: Open Twins 3rd · F40 3rd · Open SB 9th
2008AFM ChampionshipOpen Twins 9th · F40 5th · Open SB 10thInfineon best 1:44.210; first professional appearance at AMA Road America (did not qualify to race)
2007AFM ChampionshipOpen Twins 10th
2006AFM Championship16th overall
2005AFM Championship (best 8 of 9)11th overallFirst season
Archived motorcycle results ↗Every race result in the archive, season by season.

The track days

Since 2019 the racing has been track days, mostly at The Ridge Motorsports Park in Shelton, Washington, my home track. The lap times are still falling.

Best laps at The Ridge, my home trackWith the chicane: 1:56.56 in 2021, 1:54.08 in 2023, 1:53.70 in 2026. The chart is on Tracks & PRs.Race laps by circuit and seasonMy fastest race lap at every circuit from 2005 to 2019, on Tracks & PRs.

Want the whole story in time order? View the motorcycle timeline on the home page. Every chart and table is also listed on the Data page.