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Belleville Main Street Marathon

Belleville, IL, USA

Partly cloudy throughout the day.

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Details
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Pre-Race
Race
Post-Race
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Race Overview

The Belleville Main Street Marathon offers runners a unique experience through historic Belleville, Illinois, featuring America's longest Main Street and scenic paved trails. The full marathon is a USTAF-certified Boston Marathon qualifier, ideal for runners of all experience levels. Post-race festivities include local pizza, a special brew, and live music, all contributing to the event's festive atmosphere.
Wikipedia

FAQ

When is the 2026 Belleville Main Street Marathon?

The 2026 Belleville Main Street Marathon will be held on Saturday September 26, 2026.

Is the Belleville Main Street Marathon a Boston Marathon Qualfier?

Yes, the Belleville Main Street Marathon is an official Boston Marathon qualifier.

Belleville Main Street Marathon Weather History

Belleville Main Street Marathon Weather Averages

Average Temp: 69°, Average Low: 57°, Average High: 82°
Time7AM8AM9AM10AM11AM12PM1PM2PM
Temp
57°
60°
65°
69°
73°
76°
78°
80°
Feel57°60°65°70°73°77°79°80°
Rain--------
Wind4mph
4mph
4mph
5mph
5mph
6mph
8mph
7mph
Dew54°57°58°59°59°58°58°57°
RunScoreRun Score: 8Run Score: 8Run Score: 8Run Score: 8Run Score: 7Run Score: 7Run Score: 7Run Score: 7

Belleville Main Street Marathon 2025

Sep 27, 2025
Clear conditions throughout the day.
Low: 53°, High: 86°
Time7AM8AM9AM10AM11AM12PM1PM2PM
Temp
clear-day 53°
clear-day 57°
clear-day 65°
clear-day 72°
clear-day 79°
clear-day 82°
clear-day 83°
clear-day 85°
Feel53°57°65°72°79°82°82°83°
Rain--------
Wind0mph
0mph
0mph
0mph
0mph
5mph
3mph
2mph
Dew52°55°58°59°59°54°54°53°
RunScoreRun Score: 8Run Score: 8Run Score: 7Run Score: 7Run Score: 7Run Score: 7Run Score: 7Run Score: 7

Belleville Main Street Marathon 2024

Sep 28, 2024
Partly cloudy throughout the day with rain clearing later.
Low: 66°, High: 77°, Light Rain
Time7AM8AM9AM10AM11AM12PM1PM2PM
Temp
rain 66°
cloudy 66°
cloudy 67°
cloudy 69°
cloudy 70°
cloudy 72°
cloudy 75°
cloudy 76°
Feel66°66°67°69°70°72°75°76°
Rainlight-------
Wind15mph
13mph
12mph
15mph
15mph
16mph
16mph
22mph
Dew61°61°62°62°63°63°64°64°
RunScoreRun Score: 5Run Score: 7Run Score: 7Run Score: 6Run Score: 6Run Score: 6Run Score: 6Run Score: 4

Belleville Main Street Marathon 2023

Sep 30, 2023
Clear conditions throughout the day.
Low: 63°, High: 89°
Time7AM8AM9AM10AM11AM12PM1PM2PM
Temp
clear-day 63°
clear-day 66°
clear-day 71°
clear-day 75°
clear-day 81°
clear-day 85°
partly-cloudy-day 88°
partly-cloudy-day 89°
Feel63°66°71°75°84°88°91°92°
Rain--------
Wind4mph
4mph
3mph
2mph
2mph
5mph
7mph
6mph
Dew61°63°63°65°67°68°68°68°
RunScoreRun Score: 9Run Score: 9Run Score: 8Run Score: 7Run Score: 6Run Score: 6Run Score: 6Run Score: 6

Belleville Main Street Marathon 2022

Sep 24, 2022
Clear conditions throughout the day.
Low: 53°, High: 87°
Time7AM8AM9AM10AM11AM12PM1PM2PM
Temp
clear-day 53°
clear-day 57°
clear-day 63°
clear-day 70°
clear-day 74°
clear-day 78°
clear-day 80°
clear-day 84°
Feel53°57°63°70°74°78°81°84°
Rain--------
Wind0mph
0mph
1mph
5mph
5mph
0mph
6mph
6mph
Dew52°55°55°56°58°60°60°60°
RunScoreRun Score: 8Run Score: 8Run Score: 8Run Score: 8Run Score: 8Run Score: 7Run Score: 7Run Score: 7

Belleville Main Street Marathon 2021

Sep 25, 2021
Clear conditions throughout the day with early morning rain.
Low: 51°, High: 74°, Light Rain
Time7AM8AM9AM10AM11AM12PM1PM2PM
Temp
clear-day 51°
clear-day 55°
clear-day 60°
clear-day 63°
clear-day 66°
clear-day 70°
partly-cloudy-day 72°
clear-day 73°
Feel51°55°60°63°66°70°72°73°
Rain--------
Wind1mph
2mph
4mph
1mph
4mph
6mph
10mph
10mph
Dew50°55°57°55°52°51°47°45°
RunScoreRun Score: 8Run Score: 8Run Score: 9Run Score: 8Run Score: 9Run Score: 9Run Score: 8Run Score: 8

Belleville Main Street Marathon 2019

Sep 28, 2019
Clearing in the afternoon.
Low: 65°, High: 81°
Time7AM8AM9AM10AM11AM12PM1PM2PM
Temp
clear-day 66°
partly-cloudy-day 70°
partly-cloudy-day 72°
partly-cloudy-day 73°
partly-cloudy-day 74°
partly-cloudy-day 75°
partly-cloudy-day 77°
partly-cloudy-day 78°
Feel66°70°72°73°74°75°77°78°
Rain--------
Wind2mph
2mph
1mph
0mph
2mph
5mph
6mph
2mph
Dew64°66°66°67°68°68°68°68°
RunScoreRun Score: 8Run Score: 8Run Score: 8Run Score: 7Run Score: 8Run Score: 8Run Score: 8Run Score: 7

Belleville Main Street Marathon 2018

Sep 29, 2018
Partly cloudy throughout the day.
Low: 51°, High: 74°
Time7AM8AM9AM10AM11AM12PM1PM2PM
Temp
partly-cloudy-day 51°
cloudy 53°
cloudy 53°
partly-cloudy-day 56°
cloudy 60°
partly-cloudy-day 64°
partly-cloudy-day 67°
partly-cloudy-day 70°
Feel51°53°53°56°60°64°67°70°
Rain--------
Wind8mph
7mph
8mph
8mph
7mph
6mph
8mph
3mph
Dew43°44°44°45°47°48°50°52°
RunScoreRun Score: 9Run Score: 9Run Score: 9Run Score: 9Run Score: 9Run Score: 9Run Score: 9Run Score: 8

Belleville Main Street Marathon 2017

Sep 30, 2017
Clear conditions throughout the day.
Low: 48°, High: 77°
Time7AM8AM9AM10AM11AM12PM1PM2PM
Temp
clear-day 48°
clear-day 53°
clear-day 58°
clear-day 63°
clear-day 67°
clear-day 70°
clear-day 73°
clear-day 75°
Feel48°53°58°63°67°70°73°75°
Rain--------
Wind3mph
5mph
7mph
9mph
6mph
9mph
10mph
8mph
Dew42°46°47°47°46°44°42°40°
RunScoreRun Score: 8Run Score: 9Run Score: 9Run Score: 9Run Score: 9Run Score: 8Run Score: 8Run Score: 8

Belleville Main Street Marathon 2016

Sep 24, 2016
Clear conditions throughout the day.
Low: 65°, High: 91°
Time7AM8AM9AM10AM11AM12PM1PM2PM
Temp
clear-day 65°
clear-day 68°
clear-day 74°
clear-day 80°
clear-day 84°
clear-day 87°
partly-cloudy-day 89°
partly-cloudy-day 89°
Feel65°68°74°84°88°91°93°92°
Rain--------
Wind0mph
0mph
1mph
4mph
5mph
5mph
5mph
5mph
Dew64°67°71°71°69°68°68°67°
RunScoreRun Score: 7Run Score: 7Run Score: 7Run Score: 7Run Score: 6Run Score: 6Run Score: 6Run Score: 6