raceindex.org
Explore
Explore RaceIndex

Find your race. Make your plan.

Find a race

Choose your distance and destination.

Compare courses

See what changes from race to race.

Enter and prepare

Turn your choice into a race plan.

Race weekend

Plan travel, support and the finish.

Your next goal

Find a race that fits your experience.

Find a race
Compare courses
Enter and prepare
Race weekend
Your next goal
My Season Save races, keep preparation tasks and plan what comes next.
About RaceIndexOur methodologyData coverageCyclingTriathlon
  • Half Marathon
  • 21.1 km
  • Biloxi
  • Event dates –
  • Open entry

Keesler Federal Mississippi Gulf Coast Marathon Half Marathon

This race edition

Race date
Date not confirmed for this distance
Race timezone
Timezone not confirmed
Edition status
Status not confirmed

Entry options

2026 edition

Entry options are not yet confirmed for this edition. Check the organiser before making plans.

View verified GPS mapOfficial event website & entry ↗
Plan my trainingPlan my paceData current as of

Decision summary

Keesler Federal Mississippi Gulf Coast Marathon Half Marathon at a glance

Cut-off average pace
17:04/km

6:00:00 total limit divided by distance. Check gun/chip timing and intermediate limits; allow time for stops.

Typical conditions
77/100

Historical race-date favourability, not a forecast

Evidence depth
25 verified facts

Stored GPS route

Quick answers

What runners ask first

Keesler Federal Mississippi Gulf Coast Marathon Half Marathon route map

raceindex.org has a GPS course file for Keesler Federal Mississippi Gulf Coast Marathon Half Marathon, so runners can inspect the route line on the map. Elevation charts and ascent figures appear only when that file includes usable elevation data.

How hilly is the Keesler Federal Mississippi Gulf Coast Marathon Half Marathon?

The Keesler Federal Mississippi Gulf Coast Marathon Half Marathon is described as flat.

Where does the Keesler Federal Mississippi Gulf Coast Marathon Half Marathon route go?

The Keesler Federal Mississippi Gulf Coast Marathon Half Marathon route starts at Jones Park in Gulfport, Mississippi and finishes at Keesler Federal Park, 105 Caillavet St. Biloxi, MS 39530. Underfoot, expect a road course. The setting includes coastal and waterfront. The Athlete Village and finish are at Centennial Plaza / Keesler Federal Park on the Biloxi waterfront.

Race character

Scenery

  • Coastal
  • Waterfront
  • Parkland
  • Historic

Atmosphere

  • Scenic Tour
  • Destination

Terrain

  • Road
Elevation character
Flat

Entry, logistics and records

Records and field

Men's course record
1:09:42 (Louden Boudreaux)
Women's course record
1:12:15 (Makena Morley)
Field size
More than 5,000 runners and walkers participated in the 2025 (10th anniversary) edition, a record field; the prior record was around 3,700.

Entry requirements

Entry status
Open entry: The held registration model is open entry and this edition is not marked sold out.
Cut-off
Full Marathon must maintain a 13:45 min/mile pace (about 6 hours) or face SAG vehicle pickup; Half Marathon a 27:30 min/mile pace; 5K a 29:00 min/mile pace.
Qualification status
USATF Certified course (cert MS18302MS).

Race day logistics

Expo / packet pickup
Packet Pickup & Expo held at Centennial Plaza in Gulfport, Mississippi.
Race village
No

Access and course status

Start
Jones Park in Gulfport, Mississippi.
Finish
Keesler Federal Park, 105 Caillavet St., Biloxi, MS 39530.

Course facts

Course type
Point To Point
Notable features
  • Two-day event: Saturday hosts the Hippie Fish 5K, Chevron Mississippi Kids Marathon (1 mile) and the Fly Llama Grand Slam Beer Mile (and relay)
  • Sunday hosts the Full and Half Marathon. The Athlete Village and finish are at Centennial Plaza / Keesler Federal Park on the Biloxi waterfront

What are typical race-day conditions?

  • 14°CTypical temperature
  • 17 kphTypical wind
  • 5 mmTypical rainfall
  • 77Favourability /100
Typical conditions for the race date and locality, warmer than the endurance-optimal window. These are climatological norms, not a forecast, and are shared across every distance at this event.

How we calculated this

Published facts and derived model outputs on this page are tied to stored sources or a published, version-locked methodology. We show the provenance so runners, coaches and organisers can check it. Data on this page is current as of .

Derived numbers use scoring-methodology-v1.0.

Sources used on this page (2)

Read the full methodology →