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Tough Mudder – Boston

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Tackle a Tough Mudder! Great for those looking for an adventure, push yourself to the next level by taking on the multiple obstacles - the course will challenge you and those around you to work together. Come for the mud covered action photos with the classic Tough Mudder headband.

How to enter the Tough Mudder – Boston

  1. 10 Miles - Saturday

    Run 10mi
    Event passed
  2. 10 Miles- Sunday

    Run 10mi
    Event passed
  3. 5k - Saturday

    Run 5km
    Event passed
  4. 5k - Sunday

    Run 5km
    Event passed
  5. Tougher Mudder - Saturday

    Run 10mi
    Event passed

Tough Mudder – Boston routes

5K: 3 miles, 13 obstacles

Take on the 5K race with 13 of our demanding obstacles spread over the course. Fun is guaranteed all the way round to the Mudder Village - where you'll find plenty of food, drinks, games and entertainment!

Classic Tougher Mudder: 8-10 miles, 25 obstacles

Attack the Classic course and take on 25 demanding obstacles packed into 8-10 miles. The course includes 10 new obstacles to push your limits even further. Bask in the finish line glory in your finishers t-shirt and enjoy the food, drinks, games and entertainment on offer!

Event Details

What’s Included
    Action Photos
    Performance Finisher T-Shirt
    Finisher Headband
    Ice Cold Beer
Raceday Logistics

Please arrive 45 minutes before your assigned start time to ensure you can park, check in, drop your bag, and get to the Warm Up Zone 20 minutes before your start time. START TIMES WILL BE STRICTLY ENFORCED.

PLEASE NOTE: Due to high demand, some participants have been assigned a different start time than requested. Please do not contact us directly as we will not be able to accommodate changes. Please ensure you have:

    valid photo ID participant ticket - either printed or ready on your phone.


If you don’t plan on traveling home muddy, you’ll probably want to bring a change of clothes. Stop by the bag drop tent to store your belongings while you’re on course. $8 online, $10 onsite. Save time and money by purchasing in advance.

Kit List

Trail shoes are recommended but normal running shoes will suffice, please note spikes and cleats are not allowed. Lightweight, breathable clothing is recommended as it will dry more quickly after you've waded through the deep water! Change of clothes for afterwards is recommended, as is bringing a garbage bag to carry your wet muddy clothes home in. Bring gloves if it's cold, sunscreen if it's sunny.


Spectators are encouraged to come along and cheer everyone on - you will be able to enjoy the Mudder Village during the event. You can purchase your spectators pass on the booking page.


Volunteers welcome to join the epic atmosphere! Please see the event website for further information on volunteering.


Are teams required to finish together? Team members are not required to finish the course together. While we place an emphasis on teamwork and camaraderie, Tough Mudder leaves this decision at each team member's sole discretion.

Will start times be enforced? Yes! Your start time will be sent approximately 11 days before event day. No need to bring proof – your start time will be linked to your ticket, so make sure to bring a printed or digital copy of your ticket and your photo ID.

What does my start time mean? What time should I get to the event? Your start time is the estimated time you will start the course. For example, a participant assigned 8:00am will start in the 8:00am or 8:15am wave.

Can I skip obstacles? Yes.Tough Mudder is not a race, nor is it about getting a better time than other competitors, so it's fine by us if you want to skip an obstacle. The way we see it, you are there to have fun and challenge yourself. If you think a particular obstacle really isn't going to do this for you, just go around it - without a penalty or shame. Anyone who is at risk of our electric-related obstacles (due to medical concerns) or cannot swim (and would have a difficult time in water) is strongly advised to skip these obstacles, as safety is held at a premium at Tough Mudder. Please speak with a doctor before coming to Tough Mudder, as they can evaluate your specific circumstances.

Questions & answers

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Tough Mudder – Boston weather forecast

Possible light rain throughout the day.

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