After Action Report – Mid-Ohio

Overview: A clean sweep, took P1 in class all weekend, set the GTB1 track record, and won the worker’s choice award! I continued my approach of working with professional coaches, and was able to work with the exceptionally talented Tom O’Gorman.

Goals and objectives: My goal was to be consistent, and adaptable, and take what the track would give me. I knew I had a couple areas to work on from my time spent in iRacing.

Analysis of outcomes: Mid-Ohio is a fun track, with great flow, and cool technical section. Tom was able to help me find a lot of time through turns 4, and 9. We spent time reviewing video, taking notes, and then by the last practice session pulled data, and started making fine tuned adjustments to my braking, and turn-in. He gave me some incredibly thoughtful, and actionable feedback, that will help me regardless of the track.

Analysis of the performance shown on critical tasks: Flew in on Thursday, got the car, garage, registration, and tech inspection sorted. On Friday we had the practice sessions, and fun race. It rained on Friday afternoon, so we opted to skip the practice starts, as it is a high-risk, zero reward session. Saturday morning was qualifying, I was able to secure the pole position with the fastest lap running at a 1:32.0. I was able to lead race 1 from green to checker, and got really comfortable working my way through lap traffic, and was able to keep consistent lap times throughout. Race 2 I started on the pole again, and led again from start to finish, was able to get more experience working through traffic, and focus on my goals in Turn 4, and Turn 9.

Sunday morning it was dry, and cool, the perfect time to go for a lap record! We stuck with a set of scrubs that around 6-7 heat cycles. Went out with a little extra tire pressure so they would come in fast, and on the third lap, I put down a flyer, coming in at 1:31, nearly half a second faster than the previous lap record. The 75-minute Enduro race was later in the day, so I opted to go back to the hotel, and rest up. We needed to execute a perfect pit-stop, with fueling to maintain our position, with just me, and Brendon from Gradient. It went off flawlessly, the official even said “like a fine-tuned machine” My tires got better throughout, my lap times were consistent, and went down over the course of the race, and I finished in P1 at the checker.

Summary: I really had an incredible experience working with Tom, he went above, and beyond sending me personalized preparation materials. He gave me actionable, and measurable feedback, took the time to get into the data to help me fine tune, and then wrote up a very thoughtful set of notes. I used iRacing extensively to prepare, and attended the David Murry webinar. I stuck with my process, watching video, taking notes, comparing telemetry after the day, picking small specific, and measurable goals, that supported my outcomes. A highlight of the weekend was to work with the amazing Brendon Poulin from Gradient Racing, he is very professional, experienced, and was an immense help both in the car, and out.

Recommendations: I need to get more confident putting the power down, consistently as I track out, particularly in Turn 1, I need to work on faster hands, and being more decisive on turn-in.

Excited for Sebring

Crazy week coming up, have a work event in Las Vegas for two days, will then make my way from there to Sebring. I am really looking forward to working with David Murry, I’ve spent a bunch of time working through his webinar. iRacing, and Virtual Racing School have been invaluable for preparation. My experience with this approach for Road America, was that it helped me get comfortable more quickly, and focus on the detail of getting to consistence lap times. Thus far I have been able to get into the 2:09’s at Sebring, need to get a couple more seconds off aiming for 2:07’s which in the real world will probably be about 10 seconds slower. I hope all the travel goes smoothly, wish me luck!

Practice, Product, and Progress

I’ve been spending time in iRacing learning the line, got both of David Murry’s excellent Sebring, and Car Suspension webinars, as well as reviewing playbacks from the VRS datapacks. I really look forward to working with David directly on the Test/Tune day before the weekend at Sebring. I was also able to spend some very productive time this week out at Harris Hill with Andris of Gradient Racing. More seat time, and getting everybody familiar with the car is always a good thing

David Murry in the BGB #38

Over the holiday, I got a lot of work done on the trackNotes app, it is nearly ready for an alpha release. I am using creator, for the front-end, and firebase for the backend. I put together some wireframes for another app I am developing called setupBoard, that will work either standalone or together with trackNotes. Regarding my work with Kubeflow, it has gone very well, I was able to train against my dataset with multiple models, distributed across three cloud providers: GCP, AWS, and IBM. Inception v3 is the current leader with predictions of 85% accuracy against the ground truth in testing. I am going to test a couple more models: Random Forest, a TF Boosted Tree, and a DNN Classifier. Once I have another round of training, and testing I will start working through AI assisted hyper-parameter tuning to see if I can get the error rate any better. At that point I will switch gears and start working on the front-end.

setupBoard wireframe in creator.ionic.io

On the health front, I was having a hard time finding someone who could help me with both my nutrition, and training. I was referred to Phil Gephart who immediately exceeded my expectations for his knowledge, and professionalism. Phil is awesome! He worked with me to switch around my macros, added some supplements, changed up my training program, I am already seeing some incredible results with a 3% drop in body fat within the first week!

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.

Irons in the Fire

Again on the build up to another race, we are headed to Road America for labor day. I have a ton going on. I am having my car transported this coming week up to Bilt Racing Services to have air-jacks installed. They have agreed to work with us (me, and the always incredible TPWS Inc.) at the track which will up our preparation game significantly.

We are targeting to arrive in Illinois the evening of the 28th,  Continue reading “Irons in the Fire”