Category: Tracks

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After Action Report – Road Atlanta

Overview: Another successful weekend, two podiums, qualified on the pole with the fastest laps all weekend! I was able to work with the incredible David Murry again, the work in iRacing really helped me pick up the track quickly.

Goals and objectives: My goal was to qualify in the top 5, then take what the track would give me, the weather conditions were going to play a big role in the outcomes for the weekend.

Analysis of outcomes: Road Atlanta is incredible, so much elevation change, a really fun flow track, my fastest, and favorite section was the S’s starting at turn 3. David Murry was able to help me find so much time through minor adjustments, he gave me some incredible advice, and feedback which really helped my confidence.

Analysis of the performance shown on critical tasks: I flew into Atlanta on Wednesday, then drove out to Gainesville, GA which about 20 minutes from Road Atlanta. On Thursday it was open track with lots of short sessions, between each session I would debrief with David Murry, go over video, take notes, and come up with some new goals for the next session. On Friday we had the PCA practice sessions, and fun race. Saturday morning was qualifying, I was able to secure the pole position with the fastest lap running at a 1:33.0. I fell behind in race 1 after about 5-6 laps, but we caught up to the back of the field, which allowed me to take advantage, and get back into second position, unfortunately that is when I had a tire blow out on my left rear. Race 2 I started on the pole again, fell back again, really needed to focus on Turn 7, I dropped into 4th position after a miscue during a local yellow, that quickly turned full course caution.

Sunday morning it rained like crazy, which I love! Was able to get out, and warm-up on slicks in the rain!! After some thunderstorm warnings, race control, and the scrutineers decided to move the race from 90 minutes to 60 minutes. It started to dry out over the course of the race, and I was able to get on the podium in P3.

Summary: I stuck with my process, watching video, taking notes, comparing telemetry after the day, picking small specific, and measurable goals, that supported my outcomes. I learned Road Atlanta very quickly, and was able to compete at the top of my class with very seasoned drivers. A big part of the weekend was to work with the amazing Rick Curtin, Gradient Racing Crew Chief, he has been doing this for a long time, and had tons of advice, and an excellent perspective, and attitude.

Recommendations: We need to look at a different tire size for the rear on my car, which will require some setup changes to the car, will likely do that over the summer, prior to Road America.

If you know, you know – T12
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After Action Report – Sebring

Overview: Sebring was incredible, the track is amazing, Gradient Racing is super professional, and David Murry went above, and beyond!

Goals and objectives: My goal for the weekend was to learn, progress, test my fitness, and prove to myself that I am capable of running in the top 5.

Analysis of outcomes: I was so happy to have worked with David Murry during the Test, and Tune day. He helped me work through the track, strategy, and confidence. He checked in over the course of the weekend, to see how things were going, debriefed with me on Saturday, and sent me a nice note on Sunday evening, what a professional, above, and beyond. I look forward to working with him again at Road Atlanta.

Analysis of the performance shown on critical tasks: I decided to run scrubbed tires for the practice sessions, which were about 2 seconds off the pace of the top 5, and around 4 seconds behind the top 2. The third practice session of the day served as qualifying, and my times set me up mid-pack, starting around P20. We decided to replace brake pads for the warm-up session, the replacement pads that I had in my spares kit, were a different manufacturer/compound (StopTech, rather than Pagid). We had a conversation about running stickers, or scrubs during the warm-up, and decided on just changing one thing at a time, going with just the new pads, and keeping the scrubs.

The car ran great during the warm-up session so we threw on the stickers for the first sprint race. At that point the car became erratic after the tires came in, I was not able to brake, or accelerate and the gearbox was not shifting correctly. I was able to finish but, lost 14 positions. Before the second sprint I checked with the experts Philip Surprenant and Andy Rivard (thank you both!) looked for Pagid pads that we replaced (sizes for the Trophy Kit were not available at the track), we cleaned off the wheel speed sensors, and torqued the center nuts. I ended up running the second race on scrubs, starting in P37. I was able to work my way up the field to P18, which put me into the top 10 in class.

We had a warmup before the Enduro on Sunday, and ran the new pads, with the new tires, and had no issues. I was able to put down the fastest lap overall during the warm-up session. For the Enduro the officials take the best lap time. between the two sprint races to set your position, I was able to start P18 overall. I immediately started working up the field, and ultimately ended up running P5, and 3rd in class. I was shunted in the right rear, which bent my outer, and broke 3 wheel studs.

Summary: I was able to accomplish my goals, of learning the track, my fitness level was excellent (thank you Phil Gephart) worked with a professional driver David Murry, and after some trouble in the sprint races, was able to achieve my goal of running in the top 5, during the Enduro.

Recommendations: Getting the right spares kit is crucial, changing pad manufacturer, and compound prior to the first sprint was a costly mistake, I need to stick with the same components throughout the weekend, and need to stock extra wheel studs with my spares. Post session work needs to include cleaning wheel speed sensors, and torque center nuts. Running stickers for the practice session will set me up to run in the front of the field.

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Over the Holidays

I have always loved this time of year, it has given me a chance to focus on the things that I really want to do, interesting projects, time to catch up with friends, and family, play games (or get in some iRacing time, got to get Sebring down), watch movies, and just relax. I am off from work for the next couple weeks, and will be focused on a quite a few things, as usual.

I have built, and deployed three kubernetes clusters on the three different cloud providers that came with my having joined FFL (GCP, AWS, and IBM), I have tested all of my training jobs, and am now ready to do a big run on distributed training using kubeflow, I will be working on a couple different models, Inception v3 to start, and will be working through all the hyperparameter tuning involved with trying to get the best RMSE for what I am doing, hint (it’s motorsports related).

Also, I have a prototype of the trackNotes app, that I released to the Play Store for a closed Alpha, to get some feedback on the UI, I am putting it together with creator.  I am working on the backend data-model in Firebase, which is pretty straightforward, there are some really good materials out there, I really like the codelab, it is ridiculously comprehensive. I am also going to start a wireframe for another app called setupBoard.

On the racing front, I am doing outreach for sponsors, and will need to get all of that loaded into Hubspot so I can keep track of it all. I am also loading in a bunch of leads which, I will see if I can turn into opportunities for everything that I am doing (vaguely described above). Also, I have been talking to Andris over at Gradient Racing to see what support would look like for 2019, we are planning a test day in January.


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Signed up for Sebring!

Registered for Sebring, Feb 01-03 really looking forward to driving at this track, I plan to run the Triple Trofeo this year: Sebring, Road Atlanta, Road America, plus a couple others: COTA, and Watkins Glen (Barber didn’t make it on the schedule for 2019). Time to start getting ready, I am going to get the Ross Bentley, and David Murry webinars. Need to get going in iRacing as well.

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Preparations for 2019

Continuing my work on track notes, I have a working prototype, just need to clean up the UI, and then start working on the iPhone cross-compile, I hope cordova works well for that.

I started a new 6-week workout block with two HIIT days, it is pretty rough from a recovery perspective, I do 45-minutes of HIIT cycling on Monday/Wednesday with 30-minutes of weight training, on Tuesday/Thursday I run, and do weights for 30-minutes each, on Friday I swim, and then do endurance focused weight training. Talking to my nutritionist about a Ketogenic plan to go with my training platform.

I keep adding to the backlog of reading materials, going through the bibliography of Michael Krumm’s excellent:  Driving On The Edge: The Art and Science of Race Driving

I have made some significant breakthroughs on my upmarket product, currently building out the underlying development platform, and pipeline using the cloud credits from FFL.

I am dying to get out in my car for a test day, looking at the next edge addicts event, or maybe just a session out at Harris Hill (which would be my preference). Hopefully, I can get that setup over the next couple weeks.