HalfRuns
2027 Bismarck Marathon

2027 Bismarck Marathon

The Bismarck Marathon offers a flat, fast course through North Dakota's capital city.

Race Date

Sep 18, 2027

Location

Bismarck, ND

Runner Favorite85

Quick facts

Date
Saturday, September 18, 2027
Location
Bismarck, North Dakota
Distance
Half marathon (13.1 mi)
Course
Loop Course
Terrain
Road
USATF certified
Not listed
Finishers on record
6,893

Highlights

Good For

PR FriendlyDestination Worthy

Atmosphere

Local CommunityWell OrganizedGreat Post Race

Course

Fast Flat

The Experience

The Bismarck Marathon, first run in 2001 and now in its 25th year, is a well-established fixture in North Dakota's capital city. It has grown into a significant event, drawing approximately 457 finishers in recent years, with a loyal following of about 24% returning annually. Runners travel from around 38 states to participate, underscoring its appeal as a destination race.

The course is USATF-certified and designed for speed. With minimal elevation change and a net drop of 0.00 m/km, it presents a flat and fast profile, making it an attractive option for those chasing personal bests. The race is held in typical late September weather, with average temperatures ranging from 54–73°F, offering generally favorable conditions for runners.

Beyond the half marathon, the event also includes a full marathon, 10K, and 5K, along with a relay option. The Bismarck Marathon provides a straightforward, competitive racing experience, complemented by a post-race pub crawl and awards.

Race-provided description

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Logistics

Race Day

Saturday, September 18, 2027

Start Time

TBA

Start Location

Bismarck, ND

Directions

Course Info

Course Type

Loop Course

Terrain

road

Scenery

Urban

Surface

Paved

Difficulty

Ultra-Flat

Quality Score

Runner Favorite85
Methodology
Heritage20/20

21 years running

Size13/15

~428 finishers a year

Momentum5/5

growing or steady

Loyalty20/20

24% returning runners

Course & details13/15

USATF certified · 4 timing sources · 7 photos

National draw9/10

runners from 38 states

Front-pack speed3/5

winner 1:16:50

Weather2/10

typical high 73°F

Race Day Weather

5-year historical avg

Start (Low)

55°

Afternoon (High)

73°

Warm — hydration strategy is key, start conservatively

0.1"

Precipitation

13 mph

Wind

66%

Humidity

Historical Finish Times

How 6,893 finishers actually crossed the line across 21 years.

Most recent

2025

Total finishers

6,893

Median time

2:11:41

Latest turnout

457

States

48

10%
25%
75%
90%
1:05p50 median ≈ 2:055:45

Turnout by year

2017–2025

'17'18'19'21'22'23'24'25
See full results

Hover the histogram to inspect specific finish times.

Race Photos

Frequently asked

When is the 2027 Bismarck Marathon?

The 2027 Bismarck Marathon is held on Saturday, September 18, 2027.

Where does the 2027 Bismarck Marathon take place?

It takes place in Bismarck, North Dakota.

What distances does the 2027 Bismarck Marathon offer?

The half marathon (13.1 miles).

Is the 2027 Bismarck Marathon course flat and good for a PR?

The 2027 Bismarck Marathon is a ultra-flat, loop course course.

How many people run the 2027 Bismarck Marathon?

HalfRuns has finish records for 6,893 runners who have completed the 2027 Bismarck Marathon.

HalfRuns editorial — independent, no paid placement.

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