Alvin Ho

San Jose, CA

Bib: 15738 M 36

0:00
0:00
/ mi
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Overall
#0 / 7100
Gender (Male)
#0 / 3977
Division (M35-39)
#0 / 583
Race Day Weather
56°/46°F
light rain

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
1.81M
10:19/mi
18:40
→ flat
5.34M
10:21/mi
55:13
8074
6.15M
10:25/mi
1:03:39
126
10.54M
10:41/mi
1:50:34
230361
11.05M
12:29/mi
1:56:56
172
Finish· 13.11 mi
10:30/mi
2:18:34
97114
Course Elevation
10277 ft
×22story building
774 ft climb · 557 ft descent

The Course

Half Splits

1st Half· via 6.15M
1:03:3910:21 /mi⚡ faster
2nd Half
1:14:5510:46 /mi+17.7%
Positive split — 17.7% slower in the second half
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Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
1.81M
18:4010:191.81 mi18:40
10:19
-
5.34M
55:1310:203.53 mi36:33
10:21
+0:02
6.15M
1:03:3910:210.81 mi8:26
10:25
+0:04
10.54M
1:50:3410:294.39 mi46:55
10:41
+0:16
11.05M
1:56:5610:350.51 mi6:22
12:29
+1:48
Finish(13.11 mi)
2:18:3410:342.06 mi21:38
10:30
-1:59
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:19 /mi

Average Pace

10:34 /mi

Slowest Pace

12:29 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:12:12

95% of race

Time at Slower Pace

6:22

5% of race

Average Pace: 10:34 /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. DistOverallMalesM35-39Seg. OverallSeg. MalesSeg. M35-39
1.81M1.81 mi4547288041145472880411
5.34M3.53 mi4129+4182679+201394+1739922609388
6.15M0.81 mi3969+1602598+81383+1132722223316
10.54M4.39 mi3863+1062529+69382+138422509379
11.05M0.51 mi3721+1422453+76370+1220411485192
Finish(13.11 mi)2.06 mi3576+1452366+87359+1131692066292

Segment Performance Analysis

Start → 1.81M

0.0 - 1.8 mi

Top 64%
~flat
+4ft-3ft

Overall

4547

Males

2880

M35-39

411

1.81M→5.34M

1.8 - 5.3 mi

Top 56%
×4story building
+80ft-74ft

Overall

3992

Males

2609

M35-39

388

5.34M→6.15M

5.3 - 6.2 mi

Top 46%
×10story building
+126ft-4ft

Overall

3272

Males

2223

M35-39

316

6.15M→10.54M

6.2 - 10.5 mi

Top 54%
×21story building
+230ft-361ft

Overall

3842

Males

2509

M35-39

379

10.54M→11.05M

10.5 - 11.1 mi

Top 29%
×14story building
+172ft-0ft

Overall

2041

Males

1485

M35-39

192

11.05M→Finish

11.1 - 13.1 mi

Top 45%
×7story building
+97ft-114ft

Overall

3169

Males

2066

M35-39

292

Passing Analysis

Category:
Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 1.81M-#4547
1.81M5.34M
75493*+418
#4547 #4129
5.34M6.15M
12172+160
#4129 #3969
6.15M10.54M
124230*+106
#3969 #3863
10.54M11.05M
9151+142
#3863 #3721
11.05MFinish
14159*+145
#3721 #3576
TOTALS
2341205*+971
#4547 #3576

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

Passing Visualized

Category:
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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