Recent Comments

How to Make a Fast Pinewood Derby Car

SAFETY FIRST: Ask an adult to help with tools you haven't used before.

Packs nationwide are gearing up for their annual Pinewood Derby. There are a variety of ways to make your Pinewood Derby car go faster. Explore the following tips to optimize your car’s performance and gain a competitive edge in an upcoming race.


The possibilities are endless when it comes to picking a shape for your Pinewood Derby car. Before you begin, consider the following general guidelines:

Avoid Pointed Noses: A pointed nose will make it difficult for your Pinewood Derby car to rest on the pin at the starting gate. It may also cause your Pinewood Derby car to get bumped around when the pin drops, and it can create problems for electronic timing systems at the finish line.

Weight Distribution: Leave ample wood in the rear of the Pinewood Derby car so you can place additional weight there. Concentrate the majority of the weight in the rear for optimal performance.

Maximum Weight: Aim for the maximum allowable weight, typically limited to 5 ounces in most races. If your car falls short of this weight, strategically add coins or other weights to meet the requirement.

Clarity in Orientation: Clearly distinguish the front and back of your Pinewood Derby car. In many races, the race officials — not you — will actually place each Pinewood Derby car on the track. Sometimes the officials put the Pinewood Derby car on the track backward because they can’t tell which end is which.

Aerodynamic Design: Select a design that facilitates smooth airflow over and around the Pinewood Derby car body. Pinewood Derby cars with aerodynamic profiles go faster.

See photo galleries of hundreds of Pinewood Derby car designs.


You don’t have to strive for the fastest Pinewood Derby car to have fun competing in your Pinewood Derby. But if you and a helpful adult are willing to put in the extra time and effort, these tips are for you.

1. Bake the Block: Start your Pinewood Derby car project by baking the wood block at 250 degrees for two hours. This removes moisture and lightens the block, allowing you to place more weight at the rear of the car where you actually want it.


2. Crafting the Design: Outline your Pinewood Derby car on paper, cut it out, and affix it to the wood block.

Remember, a rectangular car is not an aerodynamic design. The most basic aerodynamic design is a simple wedge. If you don’t have time to design a complex car, a wedge will work just fine.

Download a Pinewood Derby car template PDF to help you create your design.

3. Rough Cut the Design: Use a coping saw or enlist the help of a responsible adult with a power tool to cut out the rough shape of your Pinewood Derby car.

4. Shape Your Car: Smooth edges and shape your car using sandpaper. An adult can assist with a rotary tool or other shaping tools.

5. Sand and Paint Creatively: Reduce friction by smoothing the car’s surface and paint an awesome design to make it look great.

How to paint your Pinewood Derby car to give it a shiny finish.

6. Axles and Wheels Alignment: Make sure they are aligned perfectly straight. You can test the alignment of your axles by pushing your car across a smooth floor or table. It should roll smoothly in a straight line.

— Consider a Three-Wheeler: Raise one wheel about 1/16 inch higher so it never actually touches the track. Less friction = more speed. Rules vary from pack to pack, so make sure to check your pack’s Pinewood Derby rules to make sure three wheelers are allowed in your race.

— Extend the Wheelbase: Maximize the distance between front and rear wheels. Again, make sure this is allowed in your race.

Learn about polishing Pinewood Derby axles and wheels to reduce friction.

7. Secure Axles with Glue: Glue the axles firmly in their holes to ensure that they stay perfectly placed, but make sure you don’t get glue on your wheels.

8. Strategic Weight Addition: Remember to make your Pinewood Derby car as heavy as the rules allow. In general, it’s best to place weight to the rear of your car because a heavier rear increases speed.

Learn scientific Pinewood Derby speed tips from a former NASA engineer.

9. Use Graphite: Add graphite or another dry lubricant to reduce friction. The less friction between the body and wheel, the better.

10. Have fun! And finally, remember the most important rule of a Pinewood Derby is that it’s supposed to be fun. While you should always strive to do your best, don’t get caught up in winning or having the fastest car. Just enjoy the ride.

Adapted from the book “Pinewood Derby Speed Secrets,” DK Publishing, $12.95 softcover.

Submit a Photo of Your Project

Important Note: Please only upload photos of your project. Because of privacy rules, we can't post any photos that show people's faces. Always ask for your parent's permission before uploading anything to a website.

85 Comments on How to Make a Fast Pinewood Derby Car

  1. neonnissan55 // December 5, 2011 at 12:07 pm // Reply

    man this helped alot my indy car has never lost

  2. yummy

  3. WOW this stuff really helped i scored 1st place and went to the nationals:)but there I got 2nd place out of 10! 🙁

  4. Zeoranger3blue // October 23, 2011 at 7:14 pm // Reply

    I got 4th place in my pack in my 1st year

  5. whodathunkit // October 2, 2011 at 9:54 am // Reply

    I like to mold match the wheels. look for the numbers inside
    the wheel.

  6. sniffin in da kitchen // September 29, 2011 at 3:37 pm // Reply

    does the front weight thing work?

    • No, it is just the opposite; the farther back the weight is the longer the car has to pick up speed. You want the weight back far enough to where the center of gravity is about 1.25″ ahead of the real axle; being too far back can make the front too light and jump off of the track = broken car/axles. Good luck!

  7. Do not make a pickup truck mine was very slow

  8. Whatever you do do not make a pickup truck ans a PW car it goes really slow but i won the best in show for mine that had a bed with fence posts in it and a tool box (the fence posts where weights)it was awesome but it didnt go fast.

  9. videogame freak // June 7, 2011 at 9:48 pm // Reply

    it is a really AWSOME game.Translation:I LOVE IT!

  10. skatebored dude // May 27, 2011 at 9:04 am // Reply

    i usually shape my car like a skateboard. but ive seen lots of cool cars like hersheys bars. sometimes i wish those ones where made out of real chocolate.

  11. i guess this website is cool. The next race i get into is gonna be a mario cart. Whos with me peoples!

    i havent one one quite yet but ive only done 2 races

  12. these secrets are awesome!!!

  13. hate this

  14. squrrel boy // April 24, 2011 at 9:11 am // Reply

    nice good thinking

  15. you should sand the axles.the key to winning is to make your car low and short. Also, make the back have a little more weight than the front.

  16. JustinTime // March 26, 2011 at 1:53 pm // Reply

    I was winning heat after heat, and then in the gold medal race my car was going so fast it went airborne and flipped over, took out 2 other cars and some fans watching along the side and finally crashed into my cubmaster and knocked him out cold.

  17. We had multiple injuries at our PW derby. One racers wheels flew off and struck spectators in the stands sending them to the emergency room. The driver of the racer only suffered minor cuts and bruises.

  18. mighty crumb // March 20, 2011 at 4:04 pm // Reply

    Only helps a little bit.

  19. Used the ultimate plans for our first derby car. Scored 4th place out of 28 cars. the difference between 1st and 4th was .03 seconds!I still can add 2 grans to car since the max was 142 grans and our car was 140.only change to design was couldnt use quick start paper clip trick. we are off to district in 3 weeks.

  20. idea for car. battery.

  21. Ideas for a car. Staple remover. Stapler. Crayon. Hedgehog. Ruler.

  22. well i think this is cool except for one thing… around here in minnesota it’s cold and it’s snowing so i can’t go outside toget that booklet so right now i’m trying to find things for my pinewood derby car like some attachment that would make it better but i’m having trouble 😥 please help! P.S i think all i need is some tips like gresse or something for the wheels ofmy car so it can go faster, of course if it’s allowed.

  23. To Tiger Tank, what did you do with your wheel alignment to make it different than it is? I am building a tank and would like the advice. Thanks!

  24. i agree with riggo. aerodynamics has no effect on the car design. my dad did a test with a block and a totally aerodynamic car, and they both finished at the same time

  25. If you have a perfectly flat car, be very careful. If you don’t position the weights just right, and too little weight, the car flies off the track. Be Prepared.

  26. first car, kina hard.

    • i agree with durbykid. first cars are really hard. this is only my second time trying the derby. my dad wont work on it just because he doesnt no the date when its gonna be!!!

  27. Cubleader514 // February 1, 2011 at 11:43 am // Reply

    When you open the box of the car it has a set of rules and instructions. Read them it says to use the original axle slots. Extended wheel base is against the rules!!! You must use the original axle slots. You can straighten the slots. Only dry lubricant is allowed no oil. Axles can be polished only and the burrs removed and the wheels can have the spot that is from the mold sanded smooth.

    • some car plans call for the extended wheel base, we went to the district and they removed the rule stating that you have to use the original axel slots.

      • Derby goof // January 19, 2012 at 7:19 am //

        Too bad, I guess it depends on where you live. In our area, all of the winning cars had extended wheel bases. I guess it is up to the local rules.

  28. My son won his pack races using the speed tips in Mr. Meade’s book. After the races, our pack leader stated that our extended wheelbase “might not” pass district inspections. He also stated the axles must be viewable. Neither the pack or disctrict rules mention anything about using original axles slots or that the axles must be viewable. The wheels and axles must not be modified, but there is no mention of the axle slots themselves. We don’t want to modify our car if it ends up being allowed, nor do we want to be at a disadvantage if it is allowed. Anyone else run into this type thing? Thoughts? Ideas?

    • ~ for clarification ~

      Exact local rules:

      Car Specifications:
      I. Width .. not greater than 2 3/4 inches.
      2. Length .. not longer than 7 inches.
      3. Gross weight .. shall not exceed 5 ounces.
      4. Width between wheels .. 1 3/4 inches
      5. Clearance .. no less than 3/8 inch.
      6. Height .. 3 inches max.

      Car Rules:
      I. Wheel bearings, washers, bushings and springs are prohibited.
      2. Only official Cub Scout Grand Prix Pinewood Derby wheels and axles are permitted.
      3. The car shall be freewheeling with no starting device(s).
      4. Only dry type lubricant is permitted. (Graphite).
      5. Wheels and axles may not be altered. Wheels and axles may be polished to remove imperfections. No changes to the size or shape of the wheels and axles are permitted.
      6. The entire car must line up behind the starting post.
      7. Weights must be fastened securely and paint shall be dry.
      Race Rules:
      I. Cars shall be inspected, and then weighed on the official race scale. Cars will be checked to assure that none of the construction limitations have been exceeded.

    • BurlingtonRR // February 3, 2011 at 9:48 pm // Reply

      Ask you pack if there are specific rules they abide by. Same goes with the district or council. My pack had a set of rules we used and removed the originals out of the boxes before handing them out. Any car that did not follow the rules was disqualified. It was unfortunate but it was stated before the cars were pasted out to the boys.

  29. Today and yesterday I worked on a pinewood derby car, just for fun. I know it is agenced the rules to use oil but I dont have a derby coming up so I gess It’s ok

  30. I did not win a trophy but i won a medal

  31. 🙂

  32. its true that if you put weight in the back you get more overall speed, but if you put it in the front, you get a big head start

    • I’ve never heard about the head start thing. Putting weight in the front should have no effect on the start unless the weight causes your car to drop dramatically after the pin goes down. Any advantage gained there would be lost to the inherent instability of the car. The weight in the rear is the way to go. Gravity is the only engine. The higher the weight (furthest back on the car), the more it is going to drop. I showed my son this by dropping a pencil on an slight ramp from different heights. The further up it dropped from, the further it rolled.

      • If your track gets steeper after the starting post a front weighted car will accelerate faster that a rear weighted car (because the weight is over the steeper section sooner) but this advantage may be lost if the car hits the center guide (it will have more trouble realigning if it is weighted in front)

    • Not necessarily!! My son has won multiple races and he has never had any car with the weight in the front beat him from the start or the finish. It is weird and seems to go against logic but any successful derby racer will tell you to place the majority of the weight in the rear of the car.

  33. Is this all true? I have a pine wood derby this weekend and I want to win for both speed and coolness. 🙂

  34. i like this articale

  35. i am going to win this year.I am going to come in first.

  36. Mr. Person :D // January 18, 2011 at 8:34 pm // Reply

    I dunno what my design will be… The derby is on Saturday and it’s Tuesday…

    • procrastinator // January 19, 2011 at 7:12 pm // Reply

      I just opened the pinewood derby block for the saturday’s race.
      It does not look anything like the ones shown on this website.
      hmmmm….do they allow a block shaped car??

      • yes they do.

      • RegMaster // December 5, 2011 at 9:14 am //

        Yes, they do allow a block car. We had a boy one time just put paint the block, put the wheels in and he won!!

      • Spongebob Pinewood Pants // December 13, 2011 at 1:47 pm //

        I won the same way, my wheels said #13 on the insides but it won anyhow. I painted with sisters water kolors. I forgot to build it early and we was in a hurry.

  37. I hope I don’t lose on the 29th.

  38. i totally agree with awesome Man. Every first time Pinewood Derby Racer should have some help.

  39. cool cars

  40. DoubleTrouble // January 5, 2011 at 5:39 pm // Reply

    my dad showed me but made me use the tools and do all work myself. Helped alot but I made my own car and learned alot.My dad says that means I won.

    • Congrats to all of the parents who helped guide the scout through this project. What these guys learn from doing this Derby-win or lose- is monumental! Confidence, persistence, humility, problem-solving, etc. Way to go Scouts! Keep doing your best!

    • Awesome!!!! We also have Derby Clinics where the boys build their cars together with their dad or mom as a group. Try this with your pack. It is a lot of fun!!

  41. my idea is an iPod

  42. harry potter not snapes 1 fan // January 4, 2011 at 12:51 am // Reply

    i won 3 gold trophies competing with my friends

  43. webalo scout pack 767 // January 2, 2011 at 5:02 pm // Reply

    I got the 1st place trophy 4 times

  44. I just started scouts and I need Ideas for my Car because I got it today and I need some Ideas (like I said earlier)so I can win the race. What stinks is that the kit I got barely has anything inside. Can anyone give me Ideas?

  45. did not work

  46. When I was a tiger scout, i got first place.

  47. pinewood derby jerk // December 28, 2010 at 9:45 pm // Reply

    my friends wheel flew off his car and it hit my face and i was in hospital for 24 hours because i had an axle in my face

  48. i won yesterday!!!!!!

  49. this is my first time doing it

  50. I one in a race with my den but the pack did much better then me.

Leave a Reply to tuttifrutti Cancel reply

Please don't use your real name.