Mud Bog

You Mud Bro?

• Home
• Summer
• Features
• Mud Bog

MUDD’N

The Mud Bog Racing offers participants a chance to test their vehicle in our pit that is filled with some of the nastiest mud you’ll ever see. This is a head to head matchup where two vehicles enter the bog and race towards the finish line. Competitors will make a timed pass in each lane with the winner having the lowest combined time per class. There are 7 Classes for the Mud Bogs, please refer to the rulebook for information per class.

Score bragging rights, win some cash!

NEW FUN RUN CLASS! Want to take your 4×4 through our Mud Bog Pit? You’ll have a chance at the Jamboree in our open Fun Run class for FREE! No prizes but you’ll have a TON of fun! *must have a way to hook return cable to back of vehicle

If you would like to enter your truck into the Mud Bogs races, you MUST sign up and pay your class tech fee at the time of your initial registration to the show.

Register now

2026 Mud Bog Rules

2024 Photo Gallery

---

SHOW MORE

GENERAL RULES

Fire extinguisher required in all trucks.

Minimum of 2 throttle return springs.

All drivers who compete will wear a safety helmet and a seatbelt in all classes. Helmets must be worn from the pre-stage area until out of the pit.

Vehicles can run alcohol (methanol) however it must be declared. (Must be marked with a 3” “A” on the windshield)

Toolboxes, roll bars/cages and spare tires must be fastened down. No loose objects in the back of the vehicle or in the driver’s compartment. Truck beds must be free of trash, no loose objects.

All classes will have either a hard top or a roll bar. Hoods may be cut for the carburetor. Open/exposed motors must have a shroud to cover belts and fans.

ALL VEHICLES MUST HAVE A MINIMUM 3 POINT HARNESS.
*CLASSES 5,6 AND 7 MUST HAVE 4 POINT HARNESS.

Exhaust from the engine shall be directed up, down or back so as not to blow towards spectators.

All vehicles will be required to have an adequate hook-up for front and rear pullout. 1/4” mounts with 3/8” bolts as a minimum. The tech team at the event will have final say in this matter. Absolutely no straps.

No track vehicles, chains, tires, or wheels with extensions added on for traction. Only factory dual wheels.

Tire diameter will be measured by declared D.O.T. size.

During a run if a vehicle runs out of bounds the run will be disqualified.

A drivers meeting will be held before the beginning of each event and all drivers must attend.

Any competitor found drinking alcoholic beverages or using drugs prior to or during competition will not be allowed to compete in the event with no refund.

NO alcoholic beverages will be allowed in the staging area by anyone.

Eye protection (i.e. face shield, goggles, safety glasses) will be required for drivers of vehicles without a full windshield.

All competitors must be at least 18 years of age.

All fuel lines, coolant lines, belts and hoses must be in good condition.

Kill switch must be marked and be able to kill the engine and fuel pump. Stock ignition will suffice.

Batteries must be mounted securely. No bungee straps, straps, ropes etc. permitted.

All vehicles must be teched-in and meet all tech rules pertaining to the class that the vehicle fits in.

All vehicles must have an adequate working brake system.

One tech inspection per class entry.
a. The tires that are mounted on the vehicle during tech are the tires you are to run in that class.
b. If you do not pass tech the first time you will be told what needs changed and can be re-teched before tech closes.
c. You must have all your safety equipment with you at tech.

Timing and scoring:
a. Each competitor will have the opportunity to make 2 passes through the mud pit; weather and scheduling permitting.
b. Lowest combined time of both passes will determine placement. If a run through the mud pit is not completed, distance will determine placement.

CLASS 1 (STOCK CLASS):
● No power adders
● No trans brake
● Must have OEM drivetrain
● Stock frame
● No heavy engine modifications
● Only 4 cylinder diesels allowed

CLASS 2 (MODIFIED CLASS):
● No power adders
● Stock frame
● No 3 or 4 link suspension
● 4150 carb or OEM fuel injection
● All diesels allowed

CLASS 3 (MODIFIED CLASS):
● No power adders
● Stock frame
● No 3 or 4 link suspension
● 4150 carb or OEM fuel injection
● All diesels allowed

CLASS 4 (MODIFIED CLASS):
● No power adders
● Stock frame
● No 3 or 4 link suspension
● 4150 carb or OEM fuel injection
● All diesels allowed

CLASS 5 (PRO CLASS)
● Anything goes

CLASS 6 (PRO CLASS)
● Anything goes

CLASS 7
● Anything goes

ADDITIONAL RULES FOR CLASS 5, 6, AND 7
● All drivers of alcohol burning racecars must wear an approved fire suit.
● Any tire cutting is allowed.
● Turbochargers, superchargers and nitrous are permitted (no nitro methane).
● All Vehicles must have drive shaft loops.
● All vehicles must have an adequate roll bar (cage if open vehicle) and a 4-point harness.
● All automatic transmissions must have a factory floor or equivalent separating the driver from the transmission, an approved transmission blanket, scatter shield or blow proof case.

Management and/or tech officials have final judgment on any vehicles or class. In the event of disqualification there is no refund. Tech officials have the authority to check and inspect any vehicle or person at any time.Events Inc and the tech officials have the authority to modify and change the rule book at any point.

Any mud race questions please email bloomsburgmudinfo@gmail.com or you can call or text 570-502-8453 for further assistance.