Shake Your Shamrocks
Shake Your Shamrocks logo

Shake Your Shamrocks

Oconomowoc, Wisconsin, United States View on map
Mar 13, 2027 (America/Chicago local time)
Running

About this race

☘️ Shake Your Shamrocks 5K, 10K & 2-Mile Walk ☘️
We're back at Lucky Chucky's... and the luck of the Irish is calling!

Everyone's a little Irish on St. Patrick's Day. Some celebrate with green beer. Others celebrate with corned beef and cabbage. We prefer to celebrate by lacing up our running shoes and chasing finish lines.

Whether you're racing the 5K, taking on the 10K, or enjoying the family-friendly 2-Mile Walk, Shake Your Shamrocks is your chance to shake off winter and welcome spring one stride at a time.

The fun begins and ends at Lucky Chucky's, where festive vibes, great company, and a well-earned post-race celebration await. Throw on your favorite green, sport your lucky socks, wear that shamrock hat you've been saving all year, or show up dressed like the leprechaun you were clearly destined to be. Around here, the more Irish spirit, the better!

As one of the final races in the Wisconsin Chilly Willy Winter Run Series, Shake Your Shamrocks is your chance to celebrate everything you've accomplished through another Wisconsin winter. The snow is melting, spring is on the horizon, and you've earned the right to cross one more finish line before the seasons change.

So gather your lucky charms, round up your family and friends, and come shake your shamrocks with us!

No luck required... just a little determination, a splash of green, and a willingness to have a shamrockin' good time! ☘️🏃🍀

Pick your distance

Running

5K

Mar 13, 2027 5K 9:00 AM
$32.50
Open

10K

Mar 13, 2027 10K 9:00 AM
$32.50
Open

5K Ruck

Mar 13, 2027 5K 9:00 AM
$32.50
Open

1K Kiddo's Race

Mar 13, 2027 1K 8:45 AM
Free
Open

Walking

2 Mile Walk

Mar 13, 2027 3.2K 9:00 AM
$32.50
Open

Typical race-day weather

Based on 9 years of Open-Meteo archive data for this event's race dates in Oconomowoc, plus the 3 days either side.

Temp (°C)
Minimum temperature (race-week average) -2.6° / Maximum temperature (race-week average) 7.7°
Feels Like (°C)
Minimum feels like — heat index / wind chill (race-week average) -8.5° / Maximum feels like — heat index / wind chill (race-week average) 4.8°
Peak wind (km/h)
Strongest wind of the day (race-week average)
21.6
Precip (mm)
Precipitation over the day (race-week average)
2.3mm
Humidity
Mean relative humidity (race-week average)
66.2%
Sunrise
Sunrise at the start line on March 13, 2027 (CST)
Sunset
Sunset at the start line on March 13, 2027 (CST)
Daylight
Hours between sunrise and sunset on race day
11h 48m

The sun rises at 6:09 AM and sets at 5:57 PM local time (CST) in Oconomowoc on March 13, 2027 — 11h 48m of daylight.

Course

No course map published yet.

The organizer hasn't released a route for this event, and we don't publish guesses. If you're the organizer, send us a GPX file and we'll draw the profile.

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Results — Shake Your Shamrocks

2026 edition View Results
2025 edition View Results
2024 edition View Results
2023 edition View Results
2022 edition View Results
2021 edition View Results
2019 edition View Results
2018 edition View Results

Other races near Oconomowoc

Different organizers, within 40 miles, in the next three months

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Where this page comes from. Race details were last updated on . We re-check listings regularly and again in the week before race day.

  • Entries, prices, waves and inclusions — the event's official registration page
  • Temperature and humidity — Copernicus ERA5 reanalysis via Open-Meteo (CC BY 4.0)
  • Elevation and terrain relief — Copernicus DEM GLO-90, ESA (CC BY 4.0)
  • Comparisons and counts — Race Discovery calendar, 23 Oconomowoc events

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