IRONMAN 70.3 Zell am SeeVerified
IRONMAN 70.3 Zell am See: 89 km bike leg, 948 m of climbing. Elevation profile, what the terrain asks of you, the weather this race day usually brings, and how to pace this course.
Course intel
Zell am See 70.3: one real mountain in the middle (climbing above 1300 m) with flat lake-valley roads before and after, 968 m of elevation gain. Late August in the mountains is cool, and the pacing is all about that mountain.
Source: Compiled from the official route and public race information · every course rechecked before launch
The terrain on this course
- Flat (±1.2%) makes up 45%
- Main climb 14.3–15.9 km: 35 m of gain (avg 2.3%)
- Main climb 21.8–34.9 km: 625 m of gain (avg 4.8%)
Speed score
There is a climb longer than 2 km out there: go in at an intensity you can hold to the top, and only add past halfway if you feel good. Riders who go hard from the bottom mostly bleed speed in the back half.
Historical race-day weather (around 08-31): 15.8°C · Wind 0.6 m/s
0 to 100, and the higher it is the easier it is to post a good time. Points come off for terrain, for corners, and for the heat and wind this race has actually had over the last five years at the same time of year. Full explanation in the article “How the course score works”.