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Florissant St. Patrick's Day 5K Run

Name: Florissant St. Patrick's Day 5K Run
Start: 2026-03-15
End: 2026-03-15
Location: Florissant, Missouri

location_city Florissant

location_on Missouri

flag United States

calendar_today 15 Mar, 2026

directions_run Running

language Official Website

About the Event

The City of Florissant is extremely proud of our heritage- Founded by French, Built by German, Run by Irish. We were the initial location for the 1st St. Patrick's Day Parade and we are beyond excited to bring an event such as this back to great area. Florissant is truly a city of festivals and we are looking to build on that rich tradition by hosting a St. Patrick's Day Parade, Festival and 5K. Please join us for our 5K Run, taking a tour through scenic Old Town Florissant showcasing our beautiful history and providing a bit of a challenge for our runners!

For more information, visit our website: www.florissantstpatricksparade.com.

Packet Pick-Up will be held on Friday, March 14th from 5pm - 8pm and Saturday, March 15th from 10 am- 2 pm at Henke's Tavern (Old Behle's Materials Building) 900 N Lafayette St, Florissant, MO 63031- in the 2 story white building at the corner of N. Lafayette & St. Antoine.

If you are unable to attend this packet pick-up, then you will be able to pick-up your packet from 7:00 am - 8:30 am - the morning of the race, Sunday, March 16th at the Shrine School House.

Races Offered

Leprechaun Dash (8 yrs & younger)

Mar 15, 2026

straighten

Distance — 0.25 Miles

terrain

Type — Road running

timer

08:45

Florissant Shamrock Run/Walk - ANGEL Only Registration

Mar 15, 2026

straighten

Distance — 5K

terrain

Type — Road running

timer

09:00

Florissant Shamrock Run/Walk

Mar 15, 2026

straighten

Distance — 5K

terrain

Type — Road running

timer

09:05

Florissant Shamrock Run/Walk - YOUTH (15 years & younger)

Mar 15, 2026

straighten

Distance — Florissant Shamrock Run/Walk - YOUTH (15 years & younger)

terrain

Type — Road running

timer

09:05

Weather Overview

These values represent the 3-year monthly averages for March in Florissant.

Temp (°C)

Feels Like (°C)

thermostat 3.4° / 14.5°

wb_sunny -1.2° / 10.6°

Wind (km/h)

Humidity (%)

air 14.8 /

water_drop 66.2%

Temp (°C)

Feels Like (°C)

Wind (km/h)

Humidity (%)

thermostat 3.4° / 14.5°

wb_sunny -1.2° / 10.6°

air 14.8 km/h

water_drop 66.2%

About Florissant

Florissant is a city in St. Louis County, Missouri, United States, within Greater St. Louis. It is a middle-class, second-ring northern suburb of St. Louis. Based on the 2020 United States census, the city had a total population of 52,533. It is the largest city in St. Louis County.