HLR Motorsports Park — Layout & Terrain
← Back to Missouri track overviewTracks
2
Season
Seasonal (summer; racing since 1994)
Track Profile
The Day track is designed to suit the riding style of all levels with open corners and flowing jumps. The night track accommodates quads and bikes of all skill levels, consisting of tabletops, small doubles, a whoop section, and a full gate under the lights.
History
Since 1994, HLR Motorsports Park has held racing events every summer in the Mid-West. This 2026 season the park will host rounds of the AMA NC area qualifier, AMA Missouri State MX Series Pro-Am, the Annual Hot Summer Nights MX Series as well as a HLR Track Championship Series for Bikes & Quads!
Layout
The Day track is designed to suit the riding style of all levels with open corners and flowing jumps. The night track accommodates quads and bikes of all skill levels.
Schedule
This 2026 season, HLR Motorsports Park will host various events including the AMA NC area qualifier, AMA Missouri State MX Series Pro-Am, the Annual Hot Summer Nights MX Series, and a HLR Track Championship Series for Bikes & Quads. The schedule includes multiple Hot Summer Nights events and other specific races.
Compiled from the track’s website (hlrmotorsports.net). Always confirm current days & fees with the track.
Grippy loam — takes ruts, holds a line, and rewards smooth riding; holds water — give it 3+ dry days after a real rain. Prime window: May, Sep, Oct.
Track Details
Track DNA — what the dirt is really like
Intermediate- ▸Loam — the good stuff. Takes ruts, holds a line, and rewards smooth riding. This is the surface most tires and stock suspension are happiest on.
- ▸Holds water — plan on 3+ dry days after a real rain before it’s worth the haul. Check the track’s page/Facebook first.
- ▸High silt (59%) — this dirt turns to DUST when dry. Expect water trucks, hazy late motos, and pack extra air-filter prep.
- ▸Rolling ground — natural elevation worked into the layout, so the track flows instead of feeling like a flat field with jumps.
- ▸Wettest months: Apr, May, Jun — highest mud/cancellation risk. Prime window: May, Sep, Oct.
What do these terms mean? ▾
- Sand / Silt / Clay %:
- What the topsoil is made of. More sand = looser and faster-draining. More clay = harder, slicker when wet. Silt is the fine dust-maker in between.
- Loam:
- A balanced sand/silt/clay mix — the tacky, rut-forming dirt riders love.
- Blue-groove:
- When dry hard-pack gets polished by tires into a shiny dark racing line — grippy for some tires, ice for others.
- Drainage class:
- USDA’s rating of how fast this ground sheds water — it predicts how soon after rain the track is rideable.
- Soil series:
- The official USDA name for this exact soil type (like a breed name for dirt).
- Relief:
- How much the ground rises and falls within the track’s ~1 km square — flat, rolling, or genuinely hilly.
Tires that work on this dirt
Dunlop · Front & Rear
Geomax MX33
The most popular soft-to-intermediate tire — safe all-around pick.
Pirelli · Rear
Scorpion MX32 Mid-Soft
Versatile mid-soft compound for loamy, mixed dirt.
Maxxis · Rear
Maxxcross MX-ST
Value intermediate-terrain rear that wears well.
Picked for this track's intermediate surface.
Topsoil (0–15 cm) composition from USDA SSURGO soil survey. A guide to typical conditions — actual surface varies with prep, weather, and watering.
Riding Season
Mar – OctPractical riding season Mar – Oct; best in May, Sep, Oct (warm + dry); wettest / mud risk Apr, May, Jun; peak heat Jul (~87°F).
Best months to ride in Missouri→Based on 2019-2024climate normals (Open-Meteo / ERA5) at this location — a planning guide; check the track's Facebook for current conditions before you haul.