Online Registration Closed.

Online registration is currently closed. However, there are two options for you to still register:
1.) Stop by our retail store until 7:00pm on Friday night
2.) Race day reg opens at Veteran’s Park in Manchester at 8:00am Saturday morning.

Looking for your bib number? Check out the link below to find out your bib number for the Shamrock Half and Northeast Delta Dental Shamrock Shuffle

Date: Saturday, March 25, 2017
Time: 10:00 am Half Marathon Race Start

3-person Half Marathon Relay Start

Location: Veteran’s Park • Manchester, NH – MAP
Distance: 13.1  miles

Earn your 2017 Elliot Millennium Running Series Jacket by completing one of three levels! Each level adds to your Series awards and schwag at the end of the year. This year’s Elliot Millennium Running Series races includes races from the Millennium Mile through the Manchester City Marathon.

For complete rules and details, Learn More

• Long Hoodie T’s: First 1,400 total registrants (between individual and relay members).
• Finisher Medals: To all finishers (and relay members).
• Golden Shamrock Medals: To all finishers of the ‘Golden Shamrock Challenge,’ for those who finish both the individual Shamrock Half Marathon and the Northeast Delta Dental Shamrock Shuffle the following day. *Relays are not eligible.
• One (1) Beer Ticket: All 21+ registrants, I.D. required – Redeemable at participating bars downtown!
• Personalized Bib #: Personalized with your name. If registered at least 30 days prior to the event.
• Race Photos: Free race photos available 2-3 business days following the event.

Individual Registration

Early Reg: $65 (until Dec 31, at 11:59pm)
Regular Reg: $75 (January 1 – March 24, at noon)
Race Day: $85 (8am Saturday morning – Veterans Park)

Relay Team Registration

Early Reg: $120 (until Dec 31, at 11:59pm)
Regular Reg: $140 (January 1 – March 24, at noon)
Race Day: $150 (8am Saturday morning – Veterans Park)

Early Bib Pick-Up: Available at the Millennium Running Retail Store (138 Bedford Center Road, Bedford, NH) during the following days/times:

  • Wednesday, March 22nd, 10am-7pm
  • Thursday, March 23rd, 10am-7pm
  • Friday, March 24th, 10am-7pm

Shamrock Drinking ‘Imperial Pint’ Glass: Spend $20 or more during early bib pick-up and get a specially designed Shamrock Drinking ‘Imperial Pint’ Glass! Limited to the first 125 people to spend $20 or more.

15% Off all Brooks Shoes: We’re pleased to announced Brooks as the Official Shoe of the Shamrock Half & Shuffle. Save 15% off all footwear during early bib pick-up; Club members will receive a total of 20% off!

Race Day Bib Pick-Up: Available from 8:00am-9:45am at Race Day HQ located at the Veteran’s Park, in Manchester, NH.


Garmin® Course Map: A one of a kind, multi-loop, spectator-friendly, 13.1 mile course in Downtown Manchester with cheer zones and relay exchange zones at the Wild Rover Irish Pub and Shaskeen Irish Pub. Course Time Limit: 4 Hours. CLICK HERE for interactive Garmin® Map • For a printable Garmin® course map CLICK HERE.

Relay Course & Exchange Zones: *UPDATED* The Half Marathon Relay will follow the same course as the individual Half Marathon.  Leg 1 will start at Veteran’s Park and run 4.5 miles before handing off to leg 2 at the Shaskeen Irish Pub.  Leg 2 will run 3.7 miles and hand off to leg 3 at the Wild Rover.  Leg 3 will run 4.9 miles and finish back at Veteran’s Park.

Directions: Veteran’s Park, 889 Elm Street, Manchester, NH.

Race Day Parking: Available at all public Manchester City Parking locations. There is NO parking on Elm Street.

Post-Race: Redeem your “Soup” ticket from your bib number for a cup of hot soup at the finish line! Dasani water and Powerade are provided by Coca Cola Northern New England, Pizza provided by Rustic Crust, and Yogurt provided by Stonyfield Yogurt in the area of Race Day HQ.  Beer tickets can be redeemed at participating Beer Partners.

Post-Race Massage: Be sure to check out our friends from Apple Therapy and TriggerPoint who will be set-up near the finish line for complimentary post-race massages to all participants.

Results, driven by AutoFair: All results will be displayed live at the Millennium Running timing trailer adjacent to the finish line. Live online results will be published exclusively on

Photos: Millennium Running is happy to provide FREE digital race photos from all of our signature events. Photos will be posted online 2-3 business days following the event.

Awards: Brooks and Millennium will have awards for the Top 3 Overall Men & Women, as well as the top 3 male and female age group winners. (<19, 20-29, 30-39, 40-49, 50-59, 60-69, 70+). Awards will also be given out to the winning relay teams in the male, female and co-ed category. Stop by the Awards Tent located in the Race Day HQ following the race to claim your award. Awards will not be mailed after the event.

Medals: Shamrock Half medals will be distributed at the finish line to all half marathoners and relay teams.  Those who complete the Shamrock Half and the Northeast Delta Dental Shamrock Shuffle the following day will receive “Golden Shamrock” medals on Sunday at the conclusion of the Shuffle.

Refunds & Transfers: Please read our Refund & Transfer Policy for full information.

General FAQs: Read a full list of General FAQ’s by clicking here.

With every event Millennium Running is proud to donate back to and support local organizations and charities. To date, Millennium Running has donated over $400,000 to these local charities and organizations. The Shamrock Half is proud to support New Horizon’s food pantry and shelter, Miss NH,  local Manchester high school track and cross country teams, Cub Scouts Pack 127, AOH (Ancient Order of Hibernians), and other deserving organizations.


About Us


Millennium Running is fueled by the passion of promoting healthy, enjoyable lifestyles. With over a dozen Signature road races and triathlons, a running specialty store, the Millennium Running Club, plus all-purpose timing and event services. 

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Don't forget to share your Millennium memories with #millenniumrunning and #runnh on all of your social media. Plus, connect with us on Facebook, Twitter, Instagram & YouTube!



Contact Us


Millennium Running
138 Bedford Center Road
Bedford, NH 03110

Events: 603.488.1186
Retail: 603.472.7867

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