Fire wide Wave beam shots into the ceiling until it is possible to walk through the Speed blocks. Let a Beetom attach to Samus and then return to the right. Freeze the Beetom at head height where Samus can Spinjump into it and begin Moondancing.

Requires:

{
  "notable": "Shot Block Overload (Speedless Speedway)"
}
"canMoondance"
"canCount"
"canTrickyUseFrozenEnemies"
{
  "enemyDamage": {
    "enemy": "Beetom",
    "type": "contact",
    "hits": 2
  }
}
"Wave"
{
  "or": [
    "Spazer",
    "Plasma"
  ]
}

Exit condition:

{
  "leaveWithStoredFallSpeed": {
    "fallSpeedInTiles": 1
  }
}