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SF MARATHON 2ND HALF 2025

Enzo Pan

San Mateo, CA

Bib: 21321 M 14

0:00
0:00
/ mi
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Overall
#0 / 3608
Top 23%
Gender (Male)
#0 / 1949
Top 32%
M19 & Under
#0 / 74
Top 43%
Race Day Weather
56°/46°F
overcast clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
48 ft elev
1.2M
9:38/mi
11:34
↑ 1101.6%
149 ft elev
4.9M
8:29/mi
42:58
↑ 243↓ 1260.6%
253 ft elev
11.9M
8:35/mi
1:43:03
↑ 186↓ 4270.6%
11 ft elev
Finish· 13.11 mi
8:20/mi
1:53:07
→ flat
11 ft elev
Course Elevation
9–292 ft
≈
×24story building
•▲ 548 ft climb · ▼ 587 ft descent

The Course

Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.2M
1.20 mi08:48:0411:349:3811:34
9:38
-
4.9M
4.90 mi09:19:2842:588:4631:24
8:29
-1:09
11.9M
11.90 mi10:19:331:43:038:401:00:05
8:35
+0:06
Finish
13.11 mi10:29:371:53:078:3810:04
8:20
-0:15

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

8:20 /mi

Average Pace

8:38 /mi

Slowest Pace

9:38 /mi

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Fastest
Middle
Slowest
Average

Segments

Segment Time Comparison

Time at Faster Pace

1:41:33

90% of race

Time at Steady Pace

11:34

10% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:38 /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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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
1.2M
1.20 mi08:48:0411:349:3811:34
9:38
#1230
4.9M
4.90 mi09:19:2842:588:4631:24
8:29
#1082
11.9M
11.90 mi10:19:331:43:038:401:00:05
8:35
#881
Finish
13.11 mi10:29:371:53:078:3810:04
8:20
#829
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM19 & UnderSeg. OverallSeg. MalesSeg. M19 & Under
1.2M1.20 mi1.20 mi123086845123086845
4.9M4.90 mi3.70 mi1082+148789+7938+7106678436
11.9M11.90 mi7.00 mi881+201656+13332+677658633
Finish13.11 mi1.21 mi829+52620+363252840828

Segment Performance Analysis

Start → 1.2M

0.0 - 1.2 mi

Top 34%
×9story building
+110ft-10ft

Overall

1230

Males

868

M0-14

8

1.2M→4.9M

1.2 - 4.9 mi

Top 30%
×14story building
+243ft-126ft

Overall

1066

Males

784

M0-14

2

4.9M→11.9M

4.9 - 11.9 mi

Top 22%
×22story building
+186ft-427ft

Overall

776

Males

586

M0-14

3

11.9M→Finish

11.9 - 13.1 mi

Top 15%
×1human
+7ft-8ft

Overall

528

Males

408

M0-14

2

Passing Analysis

Category:
Athletes Passed
474*
Passed By
73
Net Change
+401
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.2M----#1230
1.2M → 4.9M203*55+148#1230#1082
4.9M → 11.9M217*16+201#1082#881
11.9M → Finish54*2+52#881#829
TOTALS474*73+401

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

Passing Charts

Category:
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Passing Circle

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Position Flow

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Race Lanes

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Questions or issues regarding timing data?

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Official Timing Data

The San Francisco Marathon

The San Francisco Marathon