Carlos Arguelles Perez

San Francisco, CA

Bib: 39481 M 27

0:00
0:00
/ mi
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Overall
#0 / 3682
Gender (Male)
#0 / 1683
Division (M25-29)
#0 / 358
Race Day Weather
60°/50°F
scattered clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
12:30/mi
38:49
2730
Finish· 6.21 mi
12:30/mi
1:17:38
3333
Course Elevation
2034 ft
×1story
61 ft climb · 63 ft descent

The Course

Half Splits

1st Half· via 5K
38:4912:30 /mi⚖️ balanced
2nd Half
38:4912:30 /mi⚖️ balanced
Even split — consistent pacing between halves
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Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
38:4912:303.11 mi38:49
12:30
-
Finish(6.21 mi)
1:17:3812:303.10 mi38:49
12:30
0:00
Trend:
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

12:30 /mi

Average Pace

12:30 /mi

Slowest Pace

12:30 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:17:38

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 12:30 /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. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
5K3.11 mi2718137730027181377300
Finish(6.21 mi)3.10 mi2547+1711324+53293+723261239282

Segment Performance Analysis

Start → 5K

0.0 - 3.1 mi

Top 74%
×1human
+27ft-30ft

Overall

2718

Males

1377

M25-29

301

5K→Finish

3.1 - 6.2 mi

Top 63%
×2stacked humans
+33ft-33ft

Overall

2326

Males

1239

M25-29

282

Passing Analysis

Category:
Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 5K-#2718
5KFinish
4175*+171
#2718 #2547
TOTALS
4175*+171
#2718 #2547

* 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