Joyce Lin

Bib: 10795FAge: 25

San Jose, CA

0:00
0:00
/ mi
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Overall
#0 / 7100
Top 40%
Gender (Female)
#0 / 3107
Top 29%
Division (F25-29)
#0 / 761
Top 32%
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
9:04/mi
16:24
→ flat
5.34M
9:06/mi
48:31
8074
6.15M
9:48/mi
56:27
1262.8%
10.54M
10:10/mi
1:41:05
2303610.6%
11.05M
13:28/mi
1:47:57
1726.4%
Finish· 13.11 mi
11:40/mi
2:11:59
971140.2%

The Course

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Half Splits

1st Half· via 6.15MFaster
Distance6.15 mi
Time56:27
Pace9:11 /mi
2nd Half
Distance6.96 mi
Time1:15:32
Pace10:51 /mi
📊Positive Split: 33.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81M
1.81 mi06:49:3416:249:0416:24
9:04
-
5.34M
5.34 mi07:21:4148:319:0532:07
9:06
+0:02
6.15M
6.15 mi07:29:3756:279:117:56
9:48
+0:42
10.54M
10.54 mi08:14:151:41:059:3544:38
10:10
+0:22
11.05M
11.05 mi08:21:071:47:579:466:52
13:28
+3:18
Finish
13.11 mi08:45:092:11:5910:0424:02
11:40
-1:48

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

9:04 /mi

Average Pace

10:04 /mi

Slowest Pace

13:28 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

48:31

37% of race

Time at Steady Pace

52:34

40% of race

Time at Slower Pace

30:54

23% of race

Average Pace: 10:04 /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 mi06:49:3416:249:0416:24
9:04
#2046
5.34M
5.34 mi07:21:4148:319:0532:07
9:06
#1973
6.15M
6.15 mi07:29:3756:279:117:56
9:48
#2019
10.54M
10.54 mi08:14:151:41:059:3544:38
10:10
#2504
11.05M
11.05 mi08:21:071:47:579:466:52
13:28
#2524
Finish
13.11 mi08:45:092:11:5910:0424:02
11:40
#2868
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
1.81M1.81 mi1.81 mi20465231412046(Top 29%)523(Top 17%)141(Top 19%)
5.34M5.34 mi3.53 mi1973+73490+33132+91976(Top 28%)490(Top 16%)129(Top 17%)
6.15M6.15 mi0.81 mi2019-46504-14133-12419(Top 34%)673(Top 22%)187(Top 25%)
10.54M10.54 mi4.39 mi2504-485708-204190-573159(Top 44%)997(Top 32%)273(Top 36%)
11.05M11.05 mi0.51 mi2524-20717-9194-42807(Top 40%)883(Top 28%)246(Top 32%)
Finish13.11 mi2.06 mi2868-344888-171243-494621(Top 65%)1806(Top 58%)488(Top 64%)

Segment Performance Analysis

Start → 1.81M

0.0 - 1.8 mi

Top 29%
~flat
+4ft-3ft

Overall

2046

Females

523

F25-29

141

1.81M→5.34M

1.8 - 5.3 mi

Top 28%
×4story building
+80ft-74ft

Overall

1976

Females

490

F25-29

129

5.34M→6.15M

5.3 - 6.2 mi

Top 34%
×10story building
+126ft-4ft

Overall

2419

Females

673

F25-29

187

6.15M→10.54M

6.2 - 10.5 mi

Top 44%
×21story building
+230ft-361ft

Overall

3159

Females

997

F25-29

273

10.54M→11.05M

10.5 - 11.1 mi

Top 40%
×14story building
+172ft-0ft

Overall

2807

Females

883

F25-29

246

11.05M→Finish

11.1 - 13.1 mi

Top 65%
×7story building
+97ft-114ft

Overall

4621

Females

1806

F25-29

488

Passing Analysis

Category:
Athletes Passed
297*
Passed By
1119
Net Change
-822
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.81M----#2046
1.81M5.34M196*123+73#2046#1973
5.34M6.15M2167-46#1973#2019
6.15M10.54M24*509-485#2019#2504
10.54M11.05M4262-20#2504#2524
11.05MFinish14*358-344#2524#2868
TOTALS297*1119-822

* 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