When is there a tailwind on Marathon Lapse?

Marathon Lapse is a 8.9 km Strava flat or rolling segment heading northeast, at -0.1% average grade. It is fastest with a wind from the southwest (SW, around 215°). Tailwind KOMpass watches the forecast and tells you when that wind arrives.

Live wind · best from SW

Tailwind forecast

Distance
8.9 km
Average grade
-0.1%
Elevation gain
72 m
Heading
NE (35°)
Best wind from
SW
KOM
10:43
QOM
11:35
Efforts on Strava
2,245,360

How to take the record

  • Pick the day, not just the legs: wait for a southwest wind. On a flat road a 20 km/h tailwind is often worth more than 50 extra watts.
  • Ride it fresh: warm up, then start the effort at the segment start rather than carrying fatigue in.
  • Pace it evenly. Going out too hard costs more time at the end than it gains at the start.

Frequently asked questions

What wind direction is best for Marathon Lapse?
A wind from the southwest (SW) blows straight along Marathon Lapse, so that is when it rides fastest. Wind from the side helps much less, and wind from the northeast is a headwind.
What is the KOM on Marathon Lapse?
The KOM stands at 10:43 and the QOM at 11:35, as last read from Strava. That is an average of 49.9 km/h for the KOM.
How do I know when there is a tailwind on Marathon Lapse?
Tailwind KOMpass checks the wind forecast for this segment and can email you when a real tailwind is blowing along it, free and without an account. Connect Strava to also see your own gap to the record and the wind you need to close it.

Segments nearby

Segment data from Strava. Tailwind KOMpass is not affiliated with Strava.