Know if your running is actually improving.

Connect Strava to see how your aerobic fitness is trending, what factors are helping or hurting performance, and what shoes work best for you.

Fitness
+3.4%
Heat
-5.8%
Shoes
8

What Yigri shows

A clearer view of what is helping your running.

Aerobic efficiency

Overall, you're getting more efficient

Your running AE is up 2.6% over the last 4 weeks compared with your prior 6 months baseline.

Performance

Change

+2.64%

Slightly improving

Current 4-week AE

2.24

Baseline AE

2.18

Breakdown

Helping

  • Lower heart rate at a similar pace
  • Cooler conditions on recent runs

Hurting

  • Recent warm-weather sessions
  • A slight short-term slowdown this week

Shoes

See which shoes are actually helping on your runs.

1. Saucony Endorphin Speed 4

34 runs

+1.5%

2. Nike Alphafly 3

27 runs

+0.8%

3. Nike Pegasus 41

41 runs

-0.6%