

*first 750 registrants.


Join the fun. Earn the swag!
Complete at least 3 of the 6 Green Stride Series events and earn your series pullover. For complete list of events, rules and details, Learn More…

Go the distance. Earn the jacket!
Complete at least 3 events totaling 26.2 miles to earn the Elliot Millennium Running Series Jacket. For complete list of events, rules and details, Learn More…

Run more, run faster, score points!
The Points Chase is a motivational and competitive component to participating in our Signature events. For standings, rules and details, Learn More…
Waterfront 10K Course
The locals will tell you that the “New Castle Loop” is almost a rite of passage to running on the Seacoast. Highlights of this race include stunning views of the Portsmouth Shipyard, the naval prison, the Piscataqua River, lobster boats, sailboats, the lighthouse, the Wentworth by the Sea Hotel and Marina as you cross over 4 bridges. This course is sure to be one of your favorites.
Event Details
RACE DATE & TIMES
Sunday, April 30, 2023
Start: 9:30am
LOCATION
Great Island Common
301 Wentworth Road, New Castle, NH 03854
VIP PARKING
Limited VIP Parking is available on Great Island Common, adjacent to the registration area and start/finish line. Participants that registered for VIP parking will receive an email on Friday, April 28th with their parking pass.
GENERAL PARKING:
General parking will be available at Portsmouth High School (50 Andrew Jarvis Dr, Portsmouth). Shuttle buses will pick up and drop off participants at Alumni Circle in front of the High School. Shuttle buses will run continuously prior to the race (7:30am – 9:10am) and after the race (10am-11:45am).
RUNNER DROP OFF / PICK-UP:
Runner Drop is conveniently located at the front driveway of Great Island Common prior to the race starting (7:30am – 9:15am) and after there race (10am-11:45am).
PARKING RESTRICTIONS:
There is NO STREET PARKING PERMITTED ON ANY PUBLIC STREETS IN NEW CASTLE.
EARLY BIB & SHIRT PICK-UP
Available at the Millennium Running Retail Store (138 Bedford Center Road, Bedford, NH) during the following days/times:
- Saturday, April 29th from 10:30am to 6:00pm
RACE DAY BIB PICK-UP
Available starting at 8:00am at the registration tents at our Race Day HQ (Great Island Common, 301 Wentworth Road, New Castle, NH 03854) adjacent to the Start/Finish Line.
GEAR CHECK
Gear check will be available at the registration area.
POST-RACE REFRESHMENTS
Dasani water and Powerade provided by Coca Cola Northern New England, non-alcoholic beer provided by Athletic Brewing Company, fresh bananas and yogurt provided by Stonyfield Organic.
POST-RACE BEER
Participants (21+ only) may redeem their beer ticket at Loaded Question Brewing Company (909 Islington St Suite #12, Portsmouth, NH 038017) immediately following the race.
RESULTS sponsored by xfinity
Live online results thanks to our friends at xfinity will be published exclusively on MillenniumRunning.com
RACE PHOTOS
Millennium Running is happy to provide FREE digital race photos from this event. Photos will be posted online 2-3 business days following the event.
FINISHER VIDEO
Finishers of the event will receive a link to their finisher video. The link will be emailed online 1-2 business days following the event.
AWARDS
Awards to the Top 3 Overall Men & Women. Awards will also be given out to the top 3 male and female in each 5-yr age group. (19 & under, 20-24, 25-29, 30-34 … 80+).
I CAN NO LONGER PARTICIPATE IN THIS EVENT
Please read our Transfer & Credit Policy for full information on your transfer and credit options.
GENERAL FAQs
Read a full list of General FAQ’s here.
Virtual Details
VIRTUAL RACE DATE & TIMES
Race with us from where ever you are on whatever day & time that works for you before 11:59pm on May 1st.
BIBS & SCHWAG
Stainless Steel Pint Glasses are limited to first 750 registered in-person and virtual participants combined. Virtual participants that qualify for event give-a-ways, can choose to have them either mailed to them (which is part of the online registration process or part the transfer to virtual process) or pick them up at our Millennium Store during the scheduled Early Bib Pick Up times. If you are unable to make early bib pickup, please elect to have your item(s) shipped as they cannot be guarunteed past event day.
* Shipments are mailed out approximately 3-4 days prior to the event day. Any subsequent virtual transfers or virtual registrants that process shipping will be mailed out the first business day following the event.
HOW DO I SUBMIT MY RESULTS?
It’s easy! On race week, we will be sending you a unique link via email to your RunReg entry that will allow you to submit your race results. Results must be submitted by 11:59pm EDT on Monday after the race.
RESULTS
Official Results will be published exclusively on millenniumrunning.com on Tuesday after the race. You have until 11:59pm on Monday, May 1st to submit your time using the unique link provided in your confirmation email.
AWARDS
Everyone wins their own virtual race! As such, there will be no recognition of race times.
What about the Elliot Millennium Series and Delta Dental Points Chase?
Virtual registrants will earn miles towards the Elliot Millennium Series Jacket! However, no points will be assigned for the Delta Dental Points Chase.
Registration
Individual 10K
Early Bird – $40 (Until January 31 at 11:59pm)
Regular – $45 (February 1 – February 28)
Late – $50 (March 1 – April 29th at 11:59pm)
Race Day – $55 (if not sold out)
Your registration includes…
• Stainless Steel Pint Glasses (first 750 registrants)
• Beer Ticket (ages 21+)
• Free Race Photos
• Finish Line Video
Official Charity Partner

Millennium Running takes great pride in not only producing the best events possible for our running community, but more importantly, we are proud to give back to our local community. To date we have distributed over $1,000,000 to local organizations and charities through our Signature Events. For 2023, we are honored to adopt the Solinsky Center for Cancer Care at The Elliot as our official charity partner.