Light The Darkness 5K & 1 Mile Glow Run
Light The Darkness 5K & 1 Mile Glow Run logo

Light The Darkness 5K & 1 Mile Glow Run

Florissant, Missouri, United States View on map
Sep 19, 2026 (America/Chicago local time)
Running

About this race

Join us in 2025 at Saint Ferdinand Park as we "Light the Darkness" for suicide prevention awareness. Choose between a 5K and 1 Mile course that runners and walkers of all ages can enjoy! All participants will receive a custom event t-shirt and also be given a one-of-a-kind finishers medal as they cross the finish line. Additional glow items will be for sale, and we encourage participants to get creative and have fun with this exciting theme. Registration can be done online, or by visiting the JFK or James J. Eagan Community Centers and completing a registration form. Fees are $25 until August 29th, 2025 then $30 through race day. T-shirt sizes can only be guaranteed to those who register by August 29th, 2025. Call 314-921-4250 or 314-921-4466 for more information!

Packet pick-up will occur at the James J Eagan Center (JJE Center) at 1 James J Eagan Drive Florissant, MO 63034 on Wednesday, September 17th from 5P-7:30P and Thursday, September 18th from 9A-7:30P. Day of packet pick-up will occur at Saint Ferdinand Park at Pavilion 4 (back of the park by sand volleyball courts) from 5:00P-7:00P.  

100% of the net proceeds will be donated to two local mental health and suicide prevention organizations to help fund outreach programs in our local schools including the American Foundation for Suicide Prevention and CHADS Coalition for Mental Health.

Pick your distance

Running

Light The Darkness 5K & 1 Mile Glow Run

Join us in 2025 at Saint Ferdinand Park as we "Light the Darkness" for suicide prevention awareness. Choose between a 5K and 1 Mile course that runners and walkers of all ages can enjoy! All participants will receive a custom event t-shirt and also be given a one-of-a-kind finishers medal as they cross the finish line. Additional glow items will be for sale, and we encourage participants to get creative and have fun with this exciting theme. Registration can be done online, or by visiting the JFK or James J. Eagan Community Centers and completing a registration form. Fees are $25 until August 29th, 2025 then $30 through race day. T-shirt sizes can only be guaranteed to those who register by August 29th, 2025. Call 314-921-4250 or 314-921-4466 for more information! Packet pick-up will occur at the James J Eagan Center (JJE Center) at 1 James J Eagan Drive Florissant, MO 63034 on Wednesday, September 17th from 5P-7:30P and Thursday, September 18th from 9A-7:30P. Day of packet pick-up will occur at Saint Ferdinand Park at Pavilion 4 (back of the park by sand volleyball courts) from 5:00P-7:00P.   100% of the net proceeds will be donated to two local mental health and suicide prevention organizations to help fund outreach programs in our local schools including the American Foundation for Suicide Prevention and CHADS Coalition for Mental Health.

Sep 19, 2026 5K 7:15 PM
$25.00
Open

Typical race-day weather

Based on 9 years of historical conditions on this event's race dates in Florissant.

Temp (°C)
Minimum temperature (race-day average) 19.2° / Maximum temperature (race-day average) 28.5°
Feels Like (°C)
Minimum feels like — heat index / wind chill (race-day average) 19.2° / Maximum feels like — heat index / wind chill (race-day average) 32.3°
Wind (km/h)
Average wind speed (race-day average)
13.2
Precip (mm)
Average precipitation (race-day average)
1.0mm
Humidity
Average relative humidity (race-day average)
73.6%

Course

Route map and elevation profile

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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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

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