Ronald Wen

Millbrae, CA

Bib: 39119 M 18

0:00
0:00
/ mi
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Overall
#0 / 3974
Gender (Male)
#0 / 1881
M19 & Under
#0 / 81
Race Day Weather
57°/47°F
overcast clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
4.62M
11:35/mi
53:30
4243
Finish· 6.21 mi
10:54/mi
1:10:53
1818
Course Elevation
2034 ft
×1story
61 ft climb · 63 ft descent

The Course

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Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
4.62M
53:3011:354.62 mi53:30
11:35
-
Finish(6.21 mi)
1:10:5311:241.59 mi17:23
10:54
-0:41
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:54 /mi

Average Pace

11:24 /mi

Slowest Pace

11:35 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

17:23

25% of race

Time at Steady Pace

53:30

75% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 11:25 /mi

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

Heatmap

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0mi1.6mi3.1mi4.7mi6.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM19 & UnderSeg. OverallSeg. MalesSeg. M19 & Under
4.62M4.62 mi26351423672635142367
Finish(6.21 mi)1.59 mi2333+3021311+11262+51579100154

Segment Performance Analysis

Start → 4.62M

0.0 - 4.6 mi

Top 66%
×2stacked humans
+42ft-43ft

Overall

2635

Males

1423

M15-19

39

4.62M→Finish

4.6 - 6.2 mi

Top 40%
×1human
+18ft-18ft

Overall

1579

Males

1001

M15-19

33

Passing Analysis

Category:
Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 4.62M-#2635
4.62MFinish
4306*+302
#2635 #2333
TOTALS
4306*+302
#2635 #2333

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

Passing Visualized

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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