He Zhu

Milpitas, CA

Bib: 14077 M 29

0:00
0:00
/ mi
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Overall
#0 / 5177
Gender (Male)
#0 / 2862
Division (M25-29)
#0 / 608
Race Day Weather
56°/46°F
overcast clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
10 ft elev
2.13M
13:31/mi
28:47
→ flat
13 ft elev
6.62M
9:49/mi
1:12:50
299780.9%
239 ft elev
7.12M
14:50/mi
1:20:15
271.0%
269 ft elev
10.65M
9:27/mi
1:53:35
1273601.3%
48 ft elev
Finish· 13.11 mi
10:18/mi
2:18:55
2441141.0%
205 ft elev
Course Elevation
10277 ft
×22story building
774 ft climb · 557 ft descent

The Course

Half Splits

1st Half· via 6.62M
1:12:5011:00 /mi+9.3%
2nd Half
1:06:0510:11 /mi✓ faster
Negative split — 9.3% faster in the second half
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Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
2.13M
28:4713:312.13 mi28:47
13:31
-
6.62M
1:12:5011:004.49 mi44:03
9:49
-3:42
7.12M
1:20:1511:160.50 mi7:25
14:50
+5:01
10.65M
1:53:3510:403.53 mi33:20
9:27
-5:23
Finish(13.11 mi)
2:18:5510:362.46 mi25:20
10:18
+0:51
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:27 /mi

Average Pace

10:36 /mi

Slowest Pace

14:50 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

1:42:43

74% of race

Time at Slower Pace

36:12

26% of race

Average Pace: 10:36 /mi

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Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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0mi3.3mi6.6mi9.8mi13.1mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
2.13M2.13 mi3726227051837262270518
6.62M4.49 mi2959+7671895+375442+7625601686400
7.12M0.50 mi2990-311920-25447-531992026468
10.65M3.53 mi2782+2081796+124418+2924371611363
Finish(13.11 mi)2.46 mi2870-881835-39422-432091959449

Segment Performance Analysis

Start → 2.13M

0.0 - 2.1 mi

Top 72%
~flat
+6ft-3ft

Overall

3726

Males

2270

M25-29

522

2.13M→6.62M

2.1 - 6.6 mi

Top 49%
×19story building
+299ft-78ft

Overall

2560

Males

1686

M25-29

401

6.62M→7.12M

6.6 - 7.1 mi

Top 62%
×2story building
+27ft-0ft

Overall

3199

Males

2026

M25-29

469

7.12M→10.65M

7.1 - 10.7 mi

Top 47%
×21story building
+127ft-360ft

Overall

2437

Males

1611

M25-29

364

10.65M→Finish

10.7 - 13.1 mi

Top 62%
×17story building
+244ft-114ft

Overall

3209

Males

1959

M25-29

449

Passing Analysis

Category:
Passed
1089*
Passed By
233
Net Change
+856
SegmentPassedPassed ByNet ChangeStart RankEnd Rank
Start → 2.13M----#3726
2.13M6.62M778*11+767#3726#2959
6.62M7.12M4071-31#2959#2990
7.12M10.65M227*19+208#2990#2782
10.65MFinish44*132-88#2782#2870
TOTALS1089*233+856

* Includes athletes who did not complete a segment (DNF/DNQ).

Passing Charts

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Passing Circle

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Position Flow

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Race Lanes

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Official Timing Data

The San Francisco Marathon

The San Francisco Marathon

Race Place Events

Race Place Events