Florissant St. Patrick's Day 5K Run
About this race
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 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 Saturday, March 13th from 5pm - 8pm, at The Old St Ferdinand Shrine School House in the 2-story white building next to the Church.
If you are unable to attend this packet pick-up, then you will be able to pick-up your packet from 7:30 am - 8:30 am - the morning of the race, Sunday, March 14th at the Shrine School House.
Pick your distance
Running
Florissant Shamrock Run/Walk
Packet Pick-Up will be held on Saturday, March 13th from 5pm - 8pm and Sunday, March 14th from 7:30 am - 8:30 am at The School House of the Shrine, 1 Rue St Francois Florissant, MO 63031, Next to the Church.
Leprechaun Dash Kids Run 8 years old and younger
Packet Pick-Up will be held on Saturday, March 13th from 5pm - 8pm and Sunday, March 14th from 7:30 am - 8:30 am at The School House of the Shrine, 1 Rue St Francois Florissant, MO 63031, Next to the Church.
Wheelchair
Florissant Shamrock Run/Walk - ANGEL Only Registration
This event should only be used by our Ainsley’s Angels. Packet Pick-Up will be held on Saturday, March 13th from 5pm - 8pm and Sunday, March 14th from 7:30 am - 8:30 am at The School House of the Shrine, 1 Rue St Francois Florissant, MO 63031, Next to the Church.
Typical race-day weather
Based on 5 years of Open-Meteo archive data for this event's race dates in Florissant, plus the 3 days either side.
The sun rises at 7:13 AM and sets at 7:07 PM local time (CDT) in Florissant on March 14, 2027 — 11h 53m 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 — Florissant St. Patrick's Day 5K Run
Other races near Florissant
Different organizers, within 40 miles, in the next three months
Light The Darkness 5K & 1 Mile Glow Run
Runner's Birthday Bash 5k and Fun Run/Walk
The Oreo Roubaix Gravel Ride
She Dreams Bigger - Women's Run
🏃 Plan Your Next Race in Florissant
Find upcoming events by distance:
- Florissant 5K Races 2 races
- Florissant Running Calendar 2026 2 races
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, 2 Florissant events
Spotted something wrong? Tell us and we'll fix it.