Raceday Preview 2025

The 2025 Raceday Preview has been sent out to all of our annual and lifetime members. If its not already in your inbox, its not too late! Drop us a note after you re-up your membership status. If you expected to receive the Raceday Preview and didn’t, please let us know. We’ll be sure to get the Raceday Preview to you ASAP.

The Raceday Preview is the BAA’s signature publication for the year. With only a handful of days of rolls this semester, this year’s races are set to be an incredible test of preparation and skill. Want to know which teams are looking strong and who might surprise everyone at the finish line? We’ll get you up to speed on all the news from this year, and break it down with all the split times from Truck Weekend.

The BAA is doing more than ever to give back to the Buggy community. The Teams Committee is bustling helping teams new and old get new builds running. We’re running more events than ever before for every member of the buggy community from the curious freshman to the most seasoned alumn. Can’t make it to Pittsburgh? Join us for a Raceday Rewatch Party! We have an amazing podcast hosted by Will Weiner and produced by Rachael Schmitt with new guests every episode sharing heartwarming, dramatic, and hilarious stories from every perspective on the sport. Do you have an idea that would make buggy even more awesome? We’ve got a grant program that can help you make that happen! Did I mention that we have a new BAA mascot?

Supporting the BAA supports all of these wonderful things and more, so please renew your membership today. If you want to keep the buggy enthusiasm running for generations to come, please consider becoming a Lifetime Member by supporting our endowment.

See you on the course!

Prelims Lead Truck Auction

The Raceday 2025 Prelims Lead Truck Auction is now live!

There are a few notable changes from last year.

  1. You absolutely must come to the BAA tent before the end of the previous heat to ride in the lead truck. There are some forms to fill out, payment to verify, and a BAA rep will give you (or your designee) a ticket that you must present to be allowed in the truck. Only the person named on the ticket will be allowed in the lead truck, and no one will not be allowed to ride in the lead truck without a ticket.
  2. We are including the All Gender division in the silent auction. Depending on the outlook for Saturday, there is a chance that the All Gender division races will be rescheduled to Friday. The results of the silent auction for the All Gender division are final regardless and we will not be having a live auction for the All Gender races.
  3. If a heat is canceled/rescheduled to Saturday, there will be no live auction for that heat. Whoever won the auction for the prelims heat will be the de-facto winner for what the rules lawyers will note is now a finals heat.
  4. We have a mobile friendly payment option! Details will be available at the BAA tent.

Bidding will close Thursday at 9 PM. Check the auction page for more details on bidding rules and legal fine print.

Happy bidding, and best of luck to everyone for Raceday 2025!

Compubookie 2025

Editor’s Note: Compubookie’s predictions do not reflect the opinion of the BAA. Looking for better insight and analysis, including MechaJockey? You’ll find them in the 2025 Raceday Preview, which you can get with your membership!

Greetings, Buggy fans. I had a vision of a Raceday, but not a good one. If the rottenness of the weather takes its evil elsewhere, you’ll all get to see it in person. The teams have had so little time to practice that it’s clear we cannot expect high speeds. The Greeks in particular made the brilliant decision to sit out the fall, banking all their race preparation on four miserable days of spring rolls. For the likes of SigNu and SAE, this is the usual plan, and it will not affect their rote march to an underwhelming time. The mirror to this is Fringe, who have gotten plenty of practice and built a decent new buggy, but still show up to slow ride. DG is rumored to have built their own riff on a classic Fringe B-name, but supposedly some super secret probation was used as an excuse to hide it from the world. They’re lucky Insite performs well and that they can attract strong pushers, but they lack the organization to make any accomplishments of note. Speaking of new buggies that won’t see the light of day, SAE’s got one that goes squish, so it’s a Scratch.

Apex is giving us a Pioneers throwback with a reused name and a pushbar of dubious quality. They’re not sick, but they’re not well, and their preference for “hot” names is self-explanatory. In a field full of poor engineering decisions, they manage to scrape the depths. Their windscreen placement continues to test the “windsock” approach to vehicle aerodynamics, so it’s no wonder they have the slowest freerolls. Since they’ve run out of KDR’s old wheels, don’t expect any improvement.

Moving on from the vast bottom of the field, we find in the middle lonely PiKA. It took them an entire semester to find someone willing to drive for them. They’re only rolling their 14-year-old proof-of-concept buggy because the ones they raced for the last 10 years never actually met modern safety standards. This year, they made the smart move to go back to what their frat does best, and started copying other successful teams again. Inexplicably, though, they plan to pull a Beta and treat their wheels for the first time at Raceday, which never ends well. Look for their lack of practice at speed and poor judgment to result in a big skid, saved only by driver talent and luck.

Spirit is ever the wildcard. Their push teams are greatly improved, but they were regularly shafted at rolls. They are the only team to not get a roll at the last day of truck weekend, and the only one to not cheat the system and double up the weekend before. They’re always liable to spin out, and their A-team buggy is drinking age now, so don’t be surprised if the mechanical failures start. Still, if they make the best of what they have, they are a real contender. Also looking competitive is SigEp, who repaired ‘cuda and are proving that it’s just as fast as it used to be. Plus their push teams are the strongest on the course. Their B and C team will get their usual DQs, but their A team is regularly one of the safest bets to make it through the chute if they keep all their wheels on. Expect a strong performance, and a long overdue visit to the top of the podium.

Perennial villain SDC has plenty of potential to squander. Their mechanics are disorganized, leaving their horde of fast pushers and experienced drivers with suspiciously poor rollouts. Their brakes are somehow both not good enough and too good. They’re the first team in ages to waste time building two buggies in a year, with enormous wooden Gluttony burning a pointless hole in their alumni’s pockets. They still think everybody’s coming to get them, with their other build’s name leaning into their most annoying quality. Their women are in their own class, but the men’s races are too tough for them to run away with a win.

CIA’s newest buggy, whose name is an apt nod to an unsavory satellite internet company given their unscrupulous use of finances, is a clone of their prior build. Unfortunately for them, their mechanics lack the confidence to inspire fast pushers to join the team, so they are not going to repeat last year’s performance. Expect their greatest accomplishment of the year to be not getting run over by the Pittsburgh police.

And that, Buggy fans, is your definitive look at Raceday 2025. It will be a tight and exciting competition this year, so if you’re bored then you’re boring. I can’t wait to see this year’s races, but you’ll never meet me.

Men’s:

  1. SigEp A
  2. SDC A
  3. CIA A
  4. SDC B
  5. Spirit A
  6. PiKA A

Women’s:

  1. SDC A
  2. CIA A
  3. Spirit A
  4. SDC B
  5. CIA B
  6. SigNu A

All-Gender

  1. PiKA Men’s B, ruining the fun
  2. Loading into a buggy as a Juno position
  3. Gluttony, filled with chairmen like a clown car
  4. The safety chair, piloting a 12” PVC tube BUG-gy
  5. Several police cruisers, Attempting to Crush Any Buggy
    Procrustean gender norms, driven by lead-poisoned boomers (DQ – BS)
  6. AEPi, once again asking for a driver

The Field

Apex – Nadir
CIA – The dog that caught the car
DG – Too busy doing the “Hand Jive” to place
Fringe – Firmly relegated to the t-shirt competition
PiKA – Mid
SAE – Too bad the kiwis don’t make shells, too
SDC – Strife be with you
SigEp – Solid monopoly on the competitive fraternity team niche
SigNu – You would smoke the competition if any of you could run
Spirit – Your biggest talent has always been A-team DQs
Robobuggy – Your buggy is the perfect prison for MechaJockey
Atlas – Still chasing the elusive 5-minute barrier

Raceday 2024 Rewatch – Coming on March 22

Quick Reminder: Last call to get your BAA Raceday Shirts! They’re available for purchase until March 9, and you can get them HERE

Hey Buggy fans! Pittsburgh weather has struck with a vengeance this semester, and we really miss seeing teams on the course. So we’re taking matters into our own hands.

To get everyone pumped up for Raceday in just 27 days, we’re gonna get the ball started virtually. So we’re organizing a Raceday Rewatch, going all the way back to…2024! Join us on March 22 from 12pm-3pm ET on our YouTube Channel as we re-watch all of the races from 2024! We’ll bring you up to speed on where all of the teams finished last year, so you know what to expect this April 4-5.

Continue reading

Bylaws Ratified!

At long last, the BAA Executive Board has finally formalized and organized its rules, practices, and standards into a formal document, the Bylaws of the Carnegie Mellon Buggy Alumni Association. The document primarily describes how we’ve already been doing business for years, but now, future BAA Officers, Committee Chairs, and members will have something concrete to reference. They are, by design, easy for the Executive Board to change and update, as they are a living document meant to reflect the actual practices of the BAA at a given time. They serve to fill in the spaces around the framework provided by our Constitution. Thank you to the Executive Board for your contributions, and for the hearty and respectful debates and discussions that led us to a unanimous approval of the final draft.

If you’ve made it this far, and you don’t have one yet, please remember to buy a Raceday shirt while you still can! We also need more Raceday volunteers, both in general and for the broadcast. Thank you for your help and support.

Merch & Podcast & Volunteers, Oh My!

Raceday is almost upon us, and you can show your love for buggy by ordering your very own BAA raceday shirt today! Orders are available this week only, so don’t wait around. 🤩

The funds raised by these shirts will help pay for things such as the Raceday alumni events and contributions, support Sweepstakes with things like payment for the Jumbotron, and give us funding for future Buggy Enhancement Grants to assist student buggy organizations across campus.

While you’re waiting for your shirt to arrive, why not tune into the new season of Chute the Sh*t? The first episode is out now on all your favorite streaming platforms… and I hear there’s a rotisserie chicken spinner involved… 🐔

Finally, just like how other premier classes of motorsport rely on volunteer marshals, our premier (and only) class of motorless Buggy racing is made possible through the assistance of our wonderful volunteers. You can become a volunteer for Raceday 2025 today by visiting https://cmubuggy.org/volunteer, or https://cmubuggy.org/broadcast-volunteer if you’re interested in helping out with this year’s broadcast/becoming a broadcaster! 📢

That’s right, YOU can be a Raceday 2025 broadcaster. You can give everyone the play-by-play during the races, tell us your favorite Buggy stories on our pre-race broadcast, and/or work behind the scenes to help us create or edit Raceday-related videos! Remember that there are also time slot options on those forms if you can only commit to certain times—we’ll be thrilled to get all the help we can.

A huge thank-you in advance to all of you who will be contributing your time and energy to Raceday 2025, as volunteers or as broadcast volunteers. We are immensely grateful for your continued support and look forward to seeing you on Raceday with your BAA raceday shirt on and the new Chute the Sh*t season playing!

Last Chance to Apply

The application deadline for the Buggy Enhancement Grants is TOMORROW, January 23 at midnight! If you have an idea for something that would enhance your enjoyment of the sport, this is your chance to receive funding and bring that vision to life!

Submit you grant application here: https://cmubuggy.org/2025springgrant

If you would like tips to strengthen your application, consider reading All About Buggy Enhancement Grants, or reviewing some previously approved grant applications.

RTK GPS Bill of Materials

Real Time Kinematic GPS has been a popular topic in Buggy Enhancement Grant proposals. As more teams are expressing interest in building out their own data loggers, I wanted to share some info on two proven systems that will allow you to get centimeter level accurate data from the buggy course.

This quality of data opens a lot of opportunities, and I’m sure we’ve still only seen the tip of the iceberg. Drivers can clearly see the differences in their line between rolls and quantitatively compare the rollouts. Mechanics can see where and how much energy is lost in different parts of the course to fine tune the steering configurations and tire treatments. Pushers can automatically collect split times and even drill down into technique and how much power was delivered during a transition shove.

If this has you feeling inspired, I hope you’ll consider applying for a Spring 2025 Buggy Enhancement Grant. Applications are due by midnight on Thursday, January 23rd.

Arduino Based System

This system was developed by the CMU Robotics Club. Detailed documentation can be found in the project GitHub: https://github.com/CMU-Robotics-Club/rtk-datalogger Note that some soldering will be required. For specifics on where to purchase components and other tips and tricks for getting started with RTK, please refer to the Onboarding Doc.

I would have liked to recommend purchasing a ZED-F9R for the built in accelerometer and ability to integrate wheel rotation and steering input sensors, but that might require changes to the PCB design and updates to the firmware.

PartCost
Seed Studio RP2040$4
SparkFun ZED-F9P$250
GNSS Antenna$73
USB Breakout Board$5
SD Card Reader$4
OLED Board$14
USB-C Battery Pack$20
SD Card$12
PCBSee GitHub
Total$382

Raspberry Pi Based System

This system does not require any soldering. We’re working on building out a set of scripts to automate the setup, post processing, and gathering logs from a fleet of devices over WiFi. Keep an eye on the project GitHub and reach out if you are interested in the beta. For specifics on where to purchase components and other tips and tricks for getting started with RTK, please refer to the Onboarding Doc.

PartCost
Raspberry Pi Zero W 2$18
ZED-F9R Dead Reckoning Pi Hat$290
GNSS Antenna$73
USB-C Battery Pack$20
SD Card$12
Total$413

Special Thanks

I want to thank Anish Singhani and Delaynie McMillan as the original authors of the Buggy Enhancement Grants that made this possible and for the incredible amount of work that RoboBuggy and Radio Club put into establishing and maintaining the RTK base station on campus.

Thank you to all of our Golden Goose Lifetime Members who have donated to the Buggy Endowed Fund and made Buggy Enhancement Grants possible.

Thank you, Robbie, and Lewis, for helping me put together all the pieces for this BoM.

Thank you to everyone who has already submitted their Spring 2025 Buggy Enhancement Grant applications! If you haven’t submitted yours yet, applications are due by midnight on Thursday, January 23rd.

Spring 2025 Buggy Enhancement Grants Open!

Apply Here!

It is time to submit your ideas for Buggy Enhancement Grants for the spring semester! We have over $12,000 available for this round of funding. This money belongs to you as a member of the buggy community, to enhance your enjoyment of the sport! If you have ideas that you think will make buggy better, we want to hear from you, please apply here!

Submissions are due by midnight on Thursday, January 23rd. The committee will complete its initial review on Friday, January 24th, and applicants will have 1 week to respond to the committee’s feedback before the final vote.

Last semester we saw $3723 allocated towards composites testing, expanding the Essential Build Book (while building DG’s first buggy!), improving shop safety, and improving the safety of existing buggies.

For more details on the program, a summary of previously approved grants, and tips from the committee on how to write a stellar grant application, please read All About Buggy Enhancement Grants.

If you would like to support this program, please consider donating to the Buggy Endowed Fund. Your gift will help perpetually fund this grant program and keep the buggy hype rolling for generations to come! A donation of at least $1000 to the endowment is recognized on our placard in the University Center and with a lifetime membership to the Buggy Alumni Association. There is no shortage of excellent project proposals coming from the community, so please consider supporting this program. Join us Now!

Giving Day 2024!

Giving CMU Day is here! Now is the perfect time to donate to the BAA and, in doing so, support buggy enhancement initiatives, Raceday 2025, and so much more.

Our official Giving Day donation page can be found at https://cmubuggy.org/givingtuesday-baa.

It’s worth noting that this year, alumni who make a gift of $25-$100 will have their gift matched 1:1 by the Board of Trustees! There is $100,000 in matching funds available, so matches will go fast—be sure to make your donation earlier rather than later to take advantage of this and further support our efforts across the year and on Raceday.

In the past, your generosity has made it possible for teams and individuals involved with buggy to purchase materials for constructing a reusable mold, research and develop steering and brake refurbishment processes, and invest in video and photo upscaling software to process archival footage. Your contributions have also directly facilitated the acquisition of jumbotrons and the organization of Buggy Bash for Raceday. We hope that you will lend us your continued support this Giving Day and will keep helping us make the experience of buggy more engaging and accessible for students, alumni, fans, and family.

Remember that if you’re not already a member, a donation of at least $20 today can also cover your BAA membership for the year. You can learn more on our membership page.

Thank you for your support, and happy Giving CMU Day!