Yuhei Yamashiro

Bib: 14820MAge: 38

San Jose, CA

0:00
0:00
/ mi
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Overall
#0 / 7100
Top 32%
Gender (Male)
#0 / 3977
Top 41%
Division (M35-39)
#0 / 583
Top 39%
Race Day Weather
56°/46°F
light rain

⏱️ Race Timeline

Course Elevation
10277 ft
×22story building
774 ft climb · 557 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
1.81M
7:52/mi
14:14
→ flat
5.34M
8:51/mi
45:30
8074
6.15M
9:10/mi
52:55
1262.8%
10.54M
9:51/mi
1:36:09
2303610.6%
11.05M
12:54/mi
1:42:44
1726.4%
Finish· 13.11 mi
11:33/mi
2:06:32
971140.2%

The Course

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Half Splits

1st Half· via 6.15MFaster
Distance6.15 mi
Time52:55
Pace8:36 /mi
2nd Half
Distance6.96 mi
Time1:13:37
Pace10:35 /mi
📊Positive Split: 39.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81M
1.81 mi06:48:1014:147:5214:14
7:52
-
5.34M
5.34 mi07:19:2645:308:3131:16
8:51
+0:59
6.15M
6.15 mi07:26:5152:558:367:25
9:10
+0:19
10.54M
10.54 mi08:10:051:36:099:0743:14
9:51
+0:41
11.05M
11.05 mi08:16:401:42:449:186:35
12:54
+3:03
Finish
13.11 mi08:40:282:06:329:3923:48
11:33
-1:21

Checkpoints & Pacing

📈Pace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

7:52 /mi

Average Pace

9:39 /mi

Slowest Pace

12:54 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

45:30

36% of race

Time at Steady Pace

50:39

40% of race

Time at Slower Pace

30:23

24% of race

Average Pace: 9:39 /mi

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

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

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

Click or hover over segments to see details

Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
1.81M
1.81 mi06:48:1014:147:5214:14
7:52
#504
5.34M
5.34 mi07:19:2645:308:3131:16
8:51
#1114
6.15M
6.15 mi07:26:5152:558:367:25
9:10
#1139
10.54M
10.54 mi08:10:051:36:099:0743:14
9:51
#1797
11.05M
11.05 mi08:16:401:42:449:186:35
12:54
#1820
Finish
13.11 mi08:40:282:06:329:3923:48
11:33
#2241
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM35-39Seg. OverallSeg. MalesSeg. M35-39
1.81M1.81 mi1.81 mi50442855504(Top 7%)428(Top 11%)55(Top 9%)
5.34M5.34 mi3.53 mi1114-610892-464128-731599(Top 23%)1236(Top 31%)163(Top 28%)
6.15M6.15 mi0.81 mi1139-25916-24131-31499(Top 21%)1164(Top 29%)153(Top 26%)
10.54M10.54 mi4.39 mi1797-6581366-450182-512717(Top 38%)1903(Top 48%)263(Top 45%)
11.05M11.05 mi0.51 mi1820-231380-14184-22400(Top 34%)1697(Top 43%)227(Top 39%)
Finish13.11 mi2.06 mi2241-4211620-240227-434489(Top 63%)2742(Top 69%)399(Top 68%)

Segment Performance Analysis

Start → 1.81M

0.0 - 1.8 mi

Top 7%
~flat
+4ft-3ft

Overall

504

Males

428

M35-39

55

1.81M→5.34M

1.8 - 5.3 mi

Top 23%
×4story building
+80ft-74ft

Overall

1599

Males

1236

M35-39

163

5.34M→6.15M

5.3 - 6.2 mi

Top 21%
×10story building
+126ft-4ft

Overall

1499

Males

1164

M35-39

153

6.15M→10.54M

6.2 - 10.5 mi

Top 38%
×21story building
+230ft-361ft

Overall

2717

Males

1903

M35-39

263

10.54M→11.05M

10.5 - 11.1 mi

Top 34%
×14story building
+172ft-0ft

Overall

2400

Males

1697

M35-39

227

11.05M→Finish

11.1 - 13.1 mi

Top 63%
×7story building
+97ft-114ft

Overall

4489

Males

2742

M35-39

399

Passing Analysis

Category:
Athletes Passed
64*
Passed By
1801
Net Change
-1737
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.81M----#504
1.81M5.34M3613-610#504#1114
5.34M6.15M2146-25#1114#1139
6.15M10.54M4662-658#1139#1797
10.54M11.05M2245-23#1797#1820
11.05MFinish14*435-421#1820#2241
TOTALS64*1801-1737

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

📊

Passing Visuals

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