Twin Lights Half Marathon
The Twin Lights Half Marathon offers coastal views and a challenging, rolling course through a historic Massachusetts seaside town.
Race Date
May 2, 2027
Location
Gloucester, MA
Quick facts
- Date
- Sunday, May 2, 2027
- Location
- Gloucester, Massachusetts
- Distance
- Half marathon (13.1 mi)
- Course
- Out & Back
- Terrain
- Road
- USATF certified
- Yes
- Finishers on record
- 7,764
Highlights
Atmosphere
Course
The Experience
The Twin Lights Half Marathon winds through the picturesque coastal community of Gloucester, Massachusetts, offering glimpses of the Atlantic for much of its 13.1-mile route. First run in 2011, this race has become a local favorite, drawing participants from across the nation.
The course, while described by some as having "a perfect amount of hills," features rolling climbs and descents that test runners, particularly towards the end. Despite some reviews noting limited ocean views due to the terrain, others praise the "stunning scenery" and "ocean breeze." The race is USATF certified and has a net elevation drop, suggesting potential for fast times for those who train for its inclines.
With a median field size of around 857 finishers in its 14 editions, the Twin Lights Half Marathon offers a community-focused atmosphere. While the repeat-runner rate is low, the race is noted for its "well-organized" production and "brilliant race course design," making it a solid choice for those seeking a scenic and engaging half marathon experience.
Race-provided description
The Twin Lights Half Marathon offers a spectacular course with the seashore visible for much of the race's 13.1-mile route.
Logistics
Race Day
Sunday, May 2, 2027
Start Time
8:00 AM
Giveaway
Race Shirt
Start Location
Good Harbor Beach, Gloucester, MA, 01930
Course Info
USATF CertifiedCourse Type
Out & Back
Terrain
road
Scenery
Coastal
Surface
Paved
Difficulty
Rolling Hills
Net Drop/km
0 m (Flat)
Separation
0.0%
USATF Certified Course
MA19002BK
Relatively flat with minimal net elevation change. Loop course — start and finish are close together.
Quality Score
Standout7014 years running
~857 finishers a year
shrinking
3% returning runners
USATF certified · 8 timing sources
runners from 32 states
winner 1:24:29
typical high 58°F
Race Day Weather
5-year historical avgStart (Low)
46°
Afternoon (High)
58°
Ideal racing weather — cool and comfortable
0.2"
Precipitation
13 mph
Wind
79%
Humidity
Historical Finish Times
How 7,764 finishers actually crossed the line across 14 years.
Most recent
2026
Total finishers
7,764
Median time
2:04:17
Latest turnout
537
States
45
Turnout by year
2019–2026
Hover the histogram to inspect specific finish times.
Race Photos
Frequently asked
When is the Twin Lights Half Marathon?
The Twin Lights Half Marathon is held on Sunday, May 2, 2027, starting at 8:00 AM.
Where does the Twin Lights Half Marathon take place?
It takes place in Gloucester, Massachusetts.
What distances does the Twin Lights Half Marathon offer?
The half marathon (13.1 miles).
Is the Twin Lights Half Marathon course flat and good for a PR?
The Twin Lights Half Marathon is a rolling hills, out & back course. The course is USATF-certified, so finish times can be used for qualifying.
How many people run the Twin Lights Half Marathon?
HalfRuns has finish records for 7,764 runners who have completed the Twin Lights Half Marathon.
HalfRuns editorial — independent, no paid placement.
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