Millennium Meadows Marathon

Grand Rapids, MI, USA · August 29, 2027

63°·74° high·Light·Dry

Weather

Race Day Weather

63°at start

77° high

Breezy

Dry

Warm start, humidity rising

Runners will face a temperature rise from 63°F to 76°F, accompanied by high humidity at 80%. Light winds from the SSE may provide minimal cooling. As the humidity increases, it is advisable to adjust pace and increase hydration frequency to stay comfortable throughout the race.

Race day forecast available in 320 days

4 AM

5 AM

6 AM

7 AM

8 AM

9 AM

10 AM

11 AM

12 PM

1 PM

2 PM

Pre-raceRace windowPost-race

Pace Calculator

Distance: 26.2mi

Target Finish Time

0:00:00

HH:MM:SS

Pace

—

Weather Adj.

—

Common Goals:

Get forecast alerts for Millennium Meadows Marathon

We'll text or email you when the forecast shifts — so you can adjust gear, pacing, and strategy. Max one per day.

Race Info

Millennium Meadows Marathon events occur at Secchia Meadows in Millennium Park, one of the many Kent County Parks and what we think is the most scenic and beautiful. You will run on a wide and paved path that crosses a footbridge, winds along the Grand River, and cuts through meadows. Most of the course is heavily shaded. Source

Website

Course Map

FAQ

When is the 2027 Millennium Meadows Marathon?

The 2027 Millennium Meadows Marathon will be held on Sunday August 29, 2027.

Is the Millennium Meadows Marathon a Boston Marathon Qualifier?

Yes, the Millennium Meadows Marathon is an official Boston Marathon qualifier.

What will the weather be like for the 2027 Millennium Meadows Marathon?

The forecast calls for a high of 79°F and a low of 61°F with a 7% chance of rain.

Historical Weather

Based on 9 years of data

Avg Temp

77°F

L:62° H:77°

RunScore

Conditions

Rain Freq

11%

1 of 9 yrs

Wind12mph

Dew62°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

Year	Low / High	Rain	Dew Point
2026 Millennium Meadows Marathon Partly cloudy throughout the day with rain clearing later. 2026	65°/74°	Light	64°
2025 Millennium Meadows Marathon Partly cloudy throughout the day with late afternoon rain. 2025	57°/71°	-	56°
2024 Millennium Meadows Marathon Partly cloudy throughout the day. 2024	67°/85°	-	68°
2023 Millennium Meadows Marathon Clear conditions throughout the day. 2023	53°/70°	-	52°
2022 Millennium Meadows Marathon Partly cloudy throughout the day with late afternoon rain. 2022	60°/83°	-	62°
2021 Millennium Meadows Marathon Becoming cloudy in the afternoon with afternoon rain. 2021	75°/88°	-	71°
2020 Millennium Meadows Marathon Partly cloudy throughout the day. 2020	55°/70°	-	53°
2019 Millennium Meadows Marathon Partly cloudy throughout the day. 2019	55°/74°	-	54°
2018 Millennium Meadows Marathon Partly cloudy throughout the day with late afternoon rain. 2018	71°/82°	-	72°

More MI Races

Waugoshance Trail Marathon

2027-07-10 · 40.700km · Mackinaw City, MI, USA

Grand Island Trail Marathon

2027-07-31 · 43.450km · Munising, MI, USA

Amway River Bank Run

2027-05-08 · Grand Rapids, MI, USA

MISH Waterfront Marathon

2027-06-05 · Gladstone, MI, USA

Charlevoix Marathon

2027-06-19 · 42.200km · Charlevoix, MI, USA

Ann Arbor Marathon

2026-10-04 · Ann Arbor, MI, USA