Definition
One of the three standard methods for entering a holding pattern, used when the aircraft arrives at the holding fix from the sector on the holding side of the inbound course. The pilot flies a heading parallel to the holding course outbound for one minute, then turns toward the holding side (typically a left turn for a standard pattern) to intercept the inbound course or return directly to the fix, and re-enters the pattern normally.
Plain English
When you reach the holding point from the wrong side for a direct entry, you fly alongside the holding track in the outbound direction for a minute, then turn back toward the pattern and pick up the regular hold.
Context Anchor
Seen in instrument flying when choosing how to enter a published or assigned holding pattern after reaching the holding fix.
Derivation
Named for the first leg of the maneuver, where the aircraft flies a track parallel to the holding course before turning back to join it.
Why Pilots Care
Correct parallel entry keeps the aircraft within protected airspace, maintains separation from other traffic, and complies with ATC clearance.
Intuition Check
Do not read “parallel entry” as simply “enter while flying parallel to something.” In holding, it is a specific entry procedure: cross the fix, fly outbound on the nonholding side roughly parallel to the holding course, then turn back to join the inbound course.
Example Sentence 1
Cleared to hold east of the fix on the 090 radial, the pilot determined a parallel entry was appropriate and flew outbound on a heading of 270 for one minute before turning left to rejoin the inbound course.
Example Sentence 2
For the holding pattern at the NDB, the pilot selected a parallel entry after determining the aircraft's position relative to the inbound course.