Yuxin Dong

Bib: 35770FAge: 32

Mountain View, CA, CA

0:00
0:00
/ mi
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Overall
#0 / 3682
Top 37%
Gender (Female)
#0 / 1986
Top 26%
Division (F30-34)
#0 / 531
Top 26%
Race Day Weather
60°/50°F
scattered clouds

Timing Data Quality

85.3%Needs Review
78.0% Complete~22.0% Missed/Estimated

Across 1 intermediate timing checkpoint

Passing stats, segment rankings, and position data on this page use estimated times and may not reflect actual race positions.

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
31:12
Rank: #1253
Start5K
31:12 | 10:03/mi
Finish· 6.21 mi
1:05:41
Rank: #1359 (-106)
5KFinish
34:29 | 11:06/mi

The Course

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Half Splits

1st Half· via 5KFaster
Distance3.11 mi
Time31:12
Pace10:03 /mi
2nd Half
Distance3.11 mi
Time34:29
Pace11:06 /mi
📊Positive Split: 10.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi07:50:4931:1210:0331:12
10:03
-
Finish
6.21 mi08:25:181:05:4110:3434:29
11:06
+1:03

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

10:03 /mi

Average Pace

10:34 /mi

Slowest Pace

11:06 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

31:12

48% of race

Time at Steady Pace

34:29

52% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:35 /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.

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0mi1.6mi3.1mi4.7mi6.2mi
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
5K
3.11 mi07:50:4931:1210:0331:12
10:03
#1253
Finish
6.21 mi08:25:181:05:4110:3434:29
11:06
#1359
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
5K3.11 mi3.11 mi12534611141253(Top 34%)461(Top 23%)114(Top 21%)
Finish6.21 mi3.10 mi1359-106517-56139-251491(Top 40%)577(Top 29%)156(Top 29%)

Segment Performance Analysis

Start → 5K

0.0 - 3.1 mi

Top 34%
×1human
+27ft-30ft

Overall

1253

Females

461

F30-34

114

5K→Finish

3.1 - 6.2 mi

Top 40%
×2humans
+33ft-33ft

Overall

1491

Females

577

F30-34

156

Passing Analysis

Category:
Athletes Passed
65*
Passed By
171
Net Change
-106
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1253
5KFinish65*171-106#1253#1359
TOTALS65*171-106

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

📊

Passing Visuals

Category:
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🔥Passing Intensity

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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