Suwanee 5k

Runners will start in chilly 35°F conditions — dress in layers for the corral and plan to shed early. Temps will climb significantly to 56°F by later miles, so expect fading conditions as the race progresses. Light winds shouldn't be a major factor for pacing.

Race day forecast available in 107 days

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Distance: 3.1mi

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A mile-by-mile breakdown of where your time goes, weather-adjusted splits, fueling timeline with aid stations, packing checklist, carb tracker, spectator guide, all built around your goal and race-day conditions.

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Weather Splits

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Race Info

The Old Town 5K starts and finishes at Suwanee Town Center in front of City Hall, following Main Street into the Old Town Suwanee neighborhood near a water tower before returning to the start. It runs the same morning as the Suwanee Half Marathon and the companion 10K.

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Race weekend

Sunday, February 14

7:30 AMHalf Marathon (13.1 mi)

7:45 AM5k (3.1 mi)

8:00 AM10k (6.2 mi)

FAQ

When is the 2027 Suwanee 5k?

The 2027 Suwanee 5k will be held on Sunday February 14, 2027.

What will the weather be like for the 2027 Suwanee 5k?

The forecast calls for a high of 59°F and a low of 39°F with a 13% chance of rain. Check our detailed hourly forecast above for the best 5K race plan.

Historical Weather

Based on 9 years of data

Avg Temp

41°F

L:41° H:42°

RunScore

Conditions

Rain Freq

33%

3 of 9 yrs

Wind6mph

Dew33°F

Temperature History

Range of temperatures during race hours for each year.

Detailed History

Year	Low / High	Rain	Dew Point
2026 Suwanee 5k Cloudy skies throughout the day with a chance of rain throughout the day. 2026	45°/45°	Light	45°
2025 Suwanee 5k Cloudy skies throughout the day with rain clearing later. 2025	56°/56°	Light	53°
2024 Suwanee 5k Clear conditions throughout the day. 2024	30°/31°	-	20°
2023 Suwanee 5k Clearing in the afternoon. 2023	40°/42°	-	31°
2022 Suwanee 5k Clear conditions throughout the day. 2022	31°/34°	-	21°
2021 Suwanee 5k Partly cloudy throughout the day. 2021	34°/34°	-	20°
2020 Suwanee 5k Cloudy skies throughout the day. 2020	29°/30°	-	30°
2019 Suwanee 5k Partly cloudy throughout the day with late afternoon rain or snow. 2019	40°/40°	-	18°
2018 Suwanee 5k Cloudy skies throughout the day with rain. 2018	62°/62°	Light	61°