Beach & Back Half Marathon & 5K
Saturday, May 17, 2025 in Marshfield, MA at Town Pier Road (Behind Venus II Restaurant)-
5K
at 8:00 AM
Online registration is closed for this category.
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Half Marathon
at 7:30 AM
Online registration is closed for this category.
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Surf & Turf Series - Run Through the Pines 4/27 & Beach and Back 5/17 - 5K
Online registration is closed for this category.
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Surf & Turf Series - Run Through the Pines 4/27 & Beach and Back 5/17 - Half Marathon
Online registration is closed for this category.
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Transfer Existing Entry to New Registrant - Individual 5K & Half Marathon only
Original participant must transfer out of the event to receive a transfer code. The new participant must use the transfer code to transfer into the event.Online registration is closed for this category.
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Volunteer
(not an event entry)Online registration is closed for this category.
* Click here for fee information
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Video |
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THANK YOU to our sponsors! |
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Event Details |
PRICING:
5K
$34.99 (ends Feb 14 at 11:59 PM)
$39.99 (Feb 14 at 11:59 PM through May 14 at 9:00 AM)
$49.99 in-person by CC or cash at packet pickup or before race on race day
Half Marathon
$69.99 (ends Feb 14 at 11:59 PM)
$74.99 (Feb 14 at 11:59 PM through May 14 at 9:00 AM)
$84.99 in-person by CC or cash at packet pickup or before race on race day
* There are no refunds but you are allowed to transfer your registration to another person.
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SAVE BIG with our Surf & Turf Series |

Our Surf & Turf Series is an awesome, new discounted package that allows runners to register for two of our most popular runs at the same time, helping you save over 30% OFF registration. The series includes registration to not only Run Through the Pines Half Marathon & 5K on 4/27/25 in Carver, MA, but also our Beach and Back Half Marathon & 5K on 5/17/25 in Marshfield, MA (just 25 mins away).
Challenge yourself this year with not one, but TWO super fun races! Series registration is available for both the half marathon and 5K distances (registration will enter you into the same distance for both events).
PRICING:
5K (both 5Ks included)
$49.99 (ends 1/31/25 at 11:59 PM) (***A SAVINGS OF $40 OFF COMBINED FULL PRICE)
$69.99 (full price – ends 4/19/25 at 11:59 PM) (***A SAVINGS OF $30 OFF COMBINED FULL PRICE)
Half (both half marathons included)
$114.99 (ends 1/31/25 at 11:59 PM) (***A SAVINGS OF $55 OFF COMBINED FULL PRICE)
$129.99 (full price – ends 4/19/25 at 11:59 PM) (***A SAVINGS OF $45 OFF COMBINED FULL PRICE)
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Race Morning |
6:30 AM – Registration opens
7:30 AM – Half Marathon starts (USATF Certification #: MA23003BK)
8:00 AM – 5K starts
Post-Race Party: all runners will receive a free beer at The Jetty a laid back modern American Kitchen & Bar (278 Ocean St., Marshfield @ Brant Rock)
Start Location for Half: Town Pier Road (Behind Venus II Restaurant)
Start Location for 5K: Ashburton Ave @ Hancock Street (15 Hancock St)
Finish Location for Half & 5K: Brant Rock esplanade (Approx. 277 Ocean St. Marshfield, MA - right in front of The Jetty)
***NOTE*** Cutoff time for the Half Marathon is 11 am.
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Packet Pickup |
Pre-Race Day:
• 5/15 & 5/16 from 3-7 PM at Marathon Sports in Norwell (134 Washington St., Norwell, MA 02061.
Race Day:
• 5/17 from 6:30-7:30 AM near finish line location at Brant Rock esplanade (Approx. 277 Ocean St. Marshfield, MA-in The Jetty parking lot)
*** IMPORTANT*** Packet Pickup Instructions: Bib #'s will not be emailed out to everyone this year. Instead, you will need to have your registration confirmation QR code ready for scanning when picking up your packets. Please have a screenshot of your QR code saved on your phone in advance or have it easily accessible before your time in line.
Your QR code can be found in your registration confirmation email that came from "GetMeRegistered.com" with subject line: Beach & Back Half Marathon & 5K registration or if you have the Stack Team App, you can view and pull up your QR code in the app.
You can pickup friend or family member's bibs but you will need their QR code, so please make sure they forward you their registration confirmation email.
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SWAG |
Half Marathon Runners will receive:
• Long-sleeve unisex t-shirt (Shirt Guarantee Deadline: 5/1/2025)
• Pair of custom running socks (NEW to 2025)
• Massive finisher medal
• 1 free beer at the Jetty Restaurant (must be 21+ with valid ID)
• Post-race party at the Jetty
• Snacks
• Free finish line photos
• Professional chip-timed bib
5K Runners will receive:
• Long-sleeve unisex t-shirt (Shirt Guarantee Deadline: 5/1/2025)
• Massive finisher medal
• 1 free beer at the Jetty Restaurant (must be 21+ with valid ID)
• Post-race party at the Jetty
• Snacks
• Free finish line photos
• Professional chip-timed bib

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Top Finisher Awards |
Awards will be given out in the following categories:
*Awards will be available on site. Awards will not be mailed, so you will have to be present to accept.
Half Marathon awards:
• Top 3 overall Male and Female winners
• Top Male and Female winners in the following age groups:
1-19, 20-29, 30-39, 40-49, 50-59, 60-69, 70+
5K awards:
• Top 3 overall Male and Female winners
• Top Male and Female winners in the following age groups:
1-19, 20-29, 30-39, 40-49, 50-59, 60-69, 70+
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Course |
Half Marathon Course: here.
5K Course: here.
Always follow the red directional arrows. They will be posted at key points on the course including turns and straightaways. In addition, there will also be orange spray chalk on the ground to help you navigate the course, as well as a few designated volunteers directing you when to turn.
PLEASE follow the directional arrows and RUN SAFE! Stay to the right at all times and watch out for traffic.

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Parking |
Parking will be available at all locations on the map pictured below.
- If you will be using a street parking area, please be sure you do not block any driveways or park on private
property.
- Race parking is only allowed in the approved parking areas designated on the map.
- We recommend that spectators view the race along the course to limit the number of vehicles in the finish
area.
- There is NO PARKING allowed on Plymouth Avenue.
- Carpooling is recommended
Bus/Shuttle Available:
A larger parking lot will be available at the Governor Winslow School parking lot located at 60 Regis Rd, Marshfield, MA 02050, about 1.5 miles from the race start/finish line and will include a bus running every 10 mins to the start line beginning at 6:00 AM and ending at 12:00 PM. Spectators can use the bus but runners have priority.
Half Marathon runners should be on the bus no later than 7:00 AM.
5K runners should be on the bus no later than 7:30 AM.

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Course Marking |
Always follow the red directional arrows. They will be posted at key points on the course including turns and straightaways. In addition, there will also be orange spray chalk on the ground to help you navigate the course, as well as a few designated volunteers directing you when to turn.
PLEASE follow the directional arrows and RUN SAFE! Stay to the right at all times and watch out for traffic.
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Bag Drop |
There will be a baggage drop near the registration area.
Note: The bag drop will operate under the honor system.
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Porta Potties |
There will be porta potties near the start/finish area, mile 3 and mile 8.5.
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Questions? |
For event related questions, please click on the Contact the Organizers button on the page.
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