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Stennis Space Center Marathon

Stennis Space Center, MS, USA

Partly cloudy throughout the day.

partly-cloudy-night
7
Wind
14mph
partly-cloudy-day
7
Wind
14mph
Details
partly-cloudy-day
7
Wind
14mph
partly-cloudy-day
8
Wind
13mph
partly-cloudy-day
8
Wind
12mph
partly-cloudy-day
8
partly-cloudy-day
8
partly-cloudy-day
8
partly-cloudy-day
8
partly-cloudy-day
8
partly-cloudy-day
8
partly-cloudy-night
8
Pre-Race
Race
Post-Race
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Race Overview

The Stennis Space Center Marathon is run inside the NASA Stennis Space Center in Hancock County, Mississippi, on the Saturday of Thanksgiving weekend. The marathon starts and finishes near the Cypress House, runs out to a turnaround shared with the half marathon, then repeats the course to a second turnaround before returning to the finish on the same paved, wooded roads. The race is a Boston Marathon qualifier with a 7-hour limit, and it is sanctioned by USATF and the RRCA with all three courses certified. It was known as the Mississippi Coast Marathon through 2015, and a half marathon and 5K run alongside it.
Wikipedia

FAQ

When is the 2026 Stennis Space Center Marathon?

The 2026 Stennis Space Center Marathon will be held on Saturday November 28, 2026.

Is the Stennis Space Center Marathon a Boston Marathon Qualfier?

Yes, the Stennis Space Center Marathon is an official Boston Marathon qualifier.

What is the time limit for the Stennis Space Center Marathon?

The time limit for the Stennis Space Center Marathon is 7 hours.

Stennis Space Center Marathon Weather History

Stennis Space Center Marathon Weather Averages

Average Temp: 57°, Average Low: 46°, Average High: 68°
Time8AM9AM10AM11AM12PM1PM2PM3PM
Temp
52°
57°
61°
64°
65°
67°
67°
66°
Feel51°56°61°64°65°67°67°66°
Rain--------
Wind5mph
8mph
8mph
8mph
8mph
9mph
9mph
9mph
Dew46°47°48°48°48°49°49°50°
RunScoreRun Score: 8Run Score: 8Run Score: 8Run Score: 8Run Score: 8Run Score: 8Run Score: 7Run Score: 7

Stennis Space Center Marathon 2025

Nov 29, 2025
Partly cloudy throughout the day.
Low: 44°, High: 67°
Time8AM9AM10AM11AM12PM1PM2PM3PM
Temp
clear-day 48°
partly-cloudy-day 53°
clear-day 59°
cloudy 62°
cloudy 65°
partly-cloudy-day 66°
partly-cloudy-day 67°
clear-day 67°
Feel43°53°59°62°65°66°67°67°
Rain--------
Wind9mph
8mph
8mph
7mph
8mph
12mph
14mph
13mph
Dew33°37°41°44°47°49°50°51°
RunScoreRun Score: 8Run Score: 9Run Score: 9Run Score: 9Run Score: 9Run Score: 8Run Score: 7Run Score: 7

Stennis Space Center Marathon 2024

Nov 30, 2024
Clear conditions throughout the day.
Low: 34°, High: 59°
Time8AM9AM10AM11AM12PM1PM2PM3PM
Temp
clear-day 39°
clear-day 45°
clear-day 49°
clear-day 53°
clear-day 55°
clear-day 57°
clear-day 59°
clear-day 59°
Feel34°40°45°53°55°57°59°59°
Rain--------
Wind7mph
9mph
9mph
7mph
4mph
5mph
2mph
3mph
Dew29°27°24°24°22°23°22°27°
RunScoreRun Score: 7Run Score: 8Run Score: 8Run Score: 9Run Score: 9Run Score: 9Run Score: 9Run Score: 9

Stennis Space Center Marathon 2023

Nov 25, 2023
Partly cloudy throughout the day with late afternoon rain.
Low: 51°, High: 67°, Light Rain
Time8AM9AM10AM11AM12PM1PM2PM3PM
Temp
cloudy 55°
cloudy 58°
partly-cloudy-day 63°
partly-cloudy-day 66°
cloudy 66°
partly-cloudy-day 67°
cloudy 67°
cloudy 66°
Feel55°58°63°66°66°67°67°66°
Rain--------
Wind5mph
5mph
7mph
6mph
7mph
9mph
6mph
7mph
Dew47°47°46°47°48°48°48°50°
RunScoreRun Score: 9Run Score: 9Run Score: 9Run Score: 9Run Score: 9Run Score: 8Run Score: 9Run Score: 9

Stennis Space Center Marathon 2022

Nov 26, 2022
Cloudy skies throughout the day with rain.
Low: 62°, High: 71°, Heavy Rain
Time8AM9AM10AM11AM12PM1PM2PM3PM
Temp
cloudy 63°
cloudy 63°
cloudy 64°
cloudy 65°
cloudy 66°
rain 67°
rain 69°
rain 69°
Feel63°63°64°65°66°67°69°69°
Rain----lightlightlightmoderate
Wind6mph
7mph
6mph
10mph
11mph
12mph
15mph
17mph
Dew61°62°63°64°65°65°66°67°
RunScoreRun Score: 9Run Score: 9Run Score: 9Run Score: 8Run Score: 8Run Score: 6Run Score: 5Run Score: 4

Stennis Space Center Marathon 2019

Nov 30, 2019
Partly cloudy throughout the day.
Low: 53°, High: 76°
Time8AM9AM10AM11AM12PM1PM2PM3PM
Temp
clear-day 59°
partly-cloudy-day 70°
partly-cloudy-day 72°
partly-cloudy-day 74°
partly-cloudy-day 75°
partly-cloudy-day 75°
partly-cloudy-day 76°
partly-cloudy-day 76°
Feel59°70°72°74°75°75°76°76°
Rain--------
Wind0mph
7mph
9mph
9mph
10mph
10mph
12mph
12mph
Dew56°65°66°67°67°67°67°67°
RunScoreRun Score: 8Run Score: 8Run Score: 8Run Score: 8Run Score: 7Run Score: 7Run Score: 7Run Score: 7

Stennis Space Center Marathon 2018

Nov 24, 2018
Partly cloudy throughout the day with a chance of rain throughout the day.
Low: 56°, High: 69°, Violent Rain
Time8AM9AM10AM11AM12PM1PM2PM3PM
Temp
rain 61°
rain 61°
rain 62°
rain 64°
rain 67°
rain 69°
rain 67°
rain 64°
Feel61°61°62°64°67°69°67°64°
Rainmoderatemoderatemoderatemoderatemoderatemoderatemoderatemoderate
Wind7mph
7mph
6mph
2mph
3mph
5mph
5mph
7mph
Dew59°58°58°57°56°57°58°58°
RunScoreRun Score: 6Run Score: 6Run Score: 6Run Score: 5Run Score: 5Run Score: 5Run Score: 5Run Score: 5

Stennis Space Center Marathon 2017

Nov 25, 2017
Clear conditions throughout the day.
Low: 37°, High: 69°
Time8AM9AM10AM11AM12PM1PM2PM3PM
Temp
clear-day 42°
clear-day 52°
clear-day 60°
clear-day 64°
clear-day 67°
clear-day 69°
clear-day 69°
clear-day 68°
Feel42°52°60°64°67°69°69°68°
Rain--------
Wind0mph
5mph
4mph
1mph
4mph
1mph
5mph
6mph
Dew39°44°41°37°34°32°34°39°
RunScoreRun Score: 7Run Score: 9Run Score: 9Run Score: 8Run Score: 9Run Score: 8Run Score: 9Run Score: 9

Stennis Space Center Marathon 2016

Nov 26, 2016
Clear conditions throughout the day.
Low: 40°, High: 69°
Time8AM9AM10AM11AM12PM1PM2PM3PM
Temp
clear-day 50°
clear-day 54°
clear-day 57°
clear-day 61°
clear-day 64°
clear-day 66°
clear-day 68°
clear-day 69°
Feel50°54°57°61°64°66°68°69°
Rain--------
Wind8mph
12mph
13mph
10mph
11mph
9mph
7mph
10mph
Dew44°45°43°41°40°38°37°35°
RunScoreRun Score: 9Run Score: 8Run Score: 7Run Score: 8Run Score: 8Run Score: 8Run Score: 9Run Score: 8

Stennis Space Center Marathon 2015

Nov 28, 2015
Partly cloudy throughout the day.
Low: 59°, High: 77°
Time8AM9AM10AM11AM12PM1PM2PM3PM
Temp
partly-cloudy-day 64°
clear-day 69°
partly-cloudy-day 74°
partly-cloudy-day 75°
partly-cloudy-day 76°
partly-cloudy-day 77°
partly-cloudy-day 76°
partly-cloudy-day 75°
Feel64°69°74°75°76°77°76°75°
Rain--------
Wind5mph
7mph
12mph
14mph
12mph
13mph
12mph
12mph
Dew61°64°66°66°66°66°66°66°
RunScoreRun Score: 9Run Score: 8Run Score: 7Run Score: 6Run Score: 7Run Score: 7Run Score: 7Run Score: 7

Stennis Space Center Marathon 2014

Nov 29, 2014
Clear conditions throughout the day.
Low: 38°, High: 70°
Time8AM9AM10AM11AM12PM1PM2PM3PM
Temp
clear-day 52°
clear-day 62°
partly-cloudy-day 66°
partly-cloudy-day 68°
partly-cloudy-day 70°
partly-cloudy-day 69°
partly-cloudy-day 69°
partly-cloudy-day 69°
Feel52°62°66°68°70°69°69°69°
Rain--------
Wind3mph
8mph
11mph
14mph
14mph
13mph
14mph
13mph
Dew48°54°55°55°56°56°57°57°
RunScoreRun Score: 9Run Score: 9Run Score: 8Run Score: 7Run Score: 7Run Score: 7Run Score: 7Run Score: 7

Stennis Space Center Marathon 2013

Nov 30, 2013
Clear conditions throughout the day.
Low: 31°, High: 67°, Light Rain
Time8AM9AM10AM11AM12PM1PM2PM3PM
Temp
clear-day 41°
clear-day 49°
clear-day 57°
clear-day 63°
clear-day 64°
clear-day 67°
clear-day 66°
clear-day 65°
Feel41°48°57°63°64°67°66°65°
Rainlight-------
Wind2mph
4mph
5mph
3mph
4mph
5mph
4mph
5mph
Dew33°34°36°39°42°43°45°46°
RunScoreRun Score: 8Run Score: 9Run Score: 9Run Score: 9Run Score: 9Run Score: 9Run Score: 9Run Score: 9

Stennis Space Center Marathon 2012

Nov 24, 2012
Clear conditions throughout the day.
Low: 38°, High: 60°
Time8AM9AM10AM11AM12PM1PM2PM3PM
Temp
clear-day 46°
clear-day 49°
clear-day 52°
clear-day 55°
clear-day 57°
clear-day 60°
clear-day 60°
clear-day 60°
Feel41°45°52°55°57°60°60°60°
Rain--------
Wind9mph
11mph
8mph
9mph
11mph
10mph
8mph
8mph
Dew36°35°34°34°34°33°32°33°
RunScoreRun Score: 8Run Score: 8Run Score: 9Run Score: 9Run Score: 8Run Score: 8Run Score: 9Run Score: 9

Stennis Space Center Marathon 2011

Nov 26, 2011
Partly cloudy throughout the day with rain.
Low: 66°, High: 76°, Heavy Rain
Time8AM9AM10AM11AM12PM1PM2PM3PM
Temp
partly-cloudy-day 69°
partly-cloudy-day 74°
partly-cloudy-day 75°
partly-cloudy-day 76°
partly-cloudy-day 75°
partly-cloudy-day 74°
rain 73°
cloudy 72°
Feel69°74°75°76°75°74°73°72°
Rain-----lightlight-
Wind5mph
12mph
14mph
15mph
12mph
14mph
16mph
14mph
Dew63°64°65°65°65°66°66°66°
RunScoreRun Score: 8Run Score: 7Run Score: 6Run Score: 6Run Score: 7Run Score: 6Run Score: 5Run Score: 7

Stennis Space Center Marathon 2010

Nov 27, 2010
Clear conditions throughout the day.
Low: 33°, High: 60°
Time8AM9AM10AM11AM12PM1PM2PM3PM
Temp
clear-day 39°
clear-day 46°
clear-day 51°
clear-day 54°
clear-day 56°
clear-day 59°
clear-day 60°
clear-day 60°
Feel39°43°51°54°56°59°60°60°
Rain--------
Wind3mph
6mph
10mph
11mph
10mph
10mph
10mph
10mph
Dew28°28°26°28°28°28°30°31°
RunScoreRun Score: 8Run Score: 8Run Score: 8Run Score: 8Run Score: 8Run Score: 9Run Score: 8Run Score: 8

Stennis Space Center Marathon 2009

Nov 28, 2009
Clear conditions throughout the day.
Low: 46°, High: 63°
Time8AM9AM10AM11AM12PM1PM2PM3PM
Temp
clear-day 48°
clear-day 51°
clear-day 55°
partly-cloudy-day 57°
clear-day 61°
clear-day 63°
clear-day 63°
clear-day 62°
Feel48°51°55°57°61°63°63°62°
Rain--------
Wind0mph
4mph
1mph
1mph
2mph
4mph
7mph
8mph
Dew42°41°41°43°41°38°38°39°
RunScoreRun Score: 7Run Score: 9Run Score: 8Run Score: 8Run Score: 8Run Score: 9Run Score: 9Run Score: 9

Stennis Space Center Marathon 2008

Nov 29, 2008
Partly cloudy throughout the day with a chance of rain throughout the day.
Low: 60°, High: 70°, Heavy Rain
Time8AM9AM10AM11AM12PM1PM2PM3PM
Temp
partly-cloudy-day 67°
partly-cloudy-day 68°
partly-cloudy-day 70°
rain 67°
rain 65°
rain 64°
rain 63°
rain 63°
Feel67°68°70°67°65°64°63°63°
Rain---lightlightlightlightlight
Wind6mph
9mph
7mph
10mph
6mph
8mph
6mph
5mph
Dew65°65°65°64°63°62°61°62°
RunScoreRun Score: 9Run Score: 8Run Score: 8Run Score: 5Run Score: 6Run Score: 6Run Score: 6Run Score: 6

Stennis Space Center Marathon 2007

Nov 24, 2007
Partly cloudy throughout the day.
Low: 43°, High: 59°, Light Rain
Time8AM9AM10AM11AM12PM1PM2PM3PM
Temp
partly-cloudy-day 46°
partly-cloudy-day 49°
partly-cloudy-day 51°
clear-day 55°
clear-day 58°
cloudy 59°
cloudy 59°
cloudy 59°
Feel42°45°51°55°58°59°59°59°
Rain--------
Wind9mph
10mph
10mph
9mph
9mph
7mph
8mph
10mph
Dew34°37°39°42°44°47°48°48°
RunScoreRun Score: 8Run Score: 8Run Score: 8Run Score: 9Run Score: 9Run Score: 9Run Score: 9Run Score: 8

Stennis Space Center Marathon 2006

Nov 25, 2006
Clear conditions throughout the day.
Low: 42°, High: 72°, Light Rain
Time8AM9AM10AM11AM12PM1PM2PM3PM
Temp
clear-day 52°
partly-cloudy-day 59°
partly-cloudy-day 66°
clear-day 70°
partly-cloudy-day 72°
partly-cloudy-day 72°
cloudy 71°
partly-cloudy-day 71°
Feel52°59°66°70°72°72°71°71°
Rain--------
Wind1mph
6mph
5mph
7mph
10mph
10mph
9mph
7mph
Dew47°49°52°54°56°56°56°56°
RunScoreRun Score: 8Run Score: 9Run Score: 9Run Score: 8Run Score: 8Run Score: 8Run Score: 8Run Score: 8