Joelle Li

Laguna Niguel, CA

Bib: 15644 F 25

0:00
0:00
/ mi
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Overall
#0 / 5177
Gender (Female)
#0 / 2293
Division (F25-29)
#0 / 585
Race Day Weather
56°/46°F
overcast clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
2.13M
16:28/mi
35:05
→ flat
6.62M
12:34/mi
1:31:32
29978
7.12M
18:26/mi
1:40:45
27
10.65M
14:03/mi
2:30:21
127360
Finish· 13.11 mi
12:50/mi
3:01:54
244114
Course Elevation
10277 ft
×22story building
774 ft climb · 557 ft descent

The Course

Half Splits

1st Half· via 6.62M
1:31:3213:50 /mi+1.3%
2nd Half
1:30:2213:56 /mi✓ faster
Negative split — 1.3% faster in the second half
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Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
2.13M
35:0516:282.13 mi35:05
16:28
-
6.62M
1:31:3213:504.49 mi56:27
12:34
-3:54
7.12M
1:40:4514:090.50 mi9:13
18:26
+5:52
10.65M
2:30:2114:073.53 mi49:36
14:03
-4:23
Finish(13.11 mi)
3:01:5413:532.46 mi31:33
12:50
-1:13
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

12:34 /mi

Average Pace

13:53 /mi

Slowest Pace

18:26 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:28:00

48% of race

Time at Steady Pace

49:36

27% of race

Time at Slower Pace

44:18

24% of race

Average Pace: 13:52 /mi

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

Heatmap

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0mi3.3mi6.6mi9.8mi13.1mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
2.13M2.13 mi5087222557750872225577
6.62M4.49 mi4950+1372144+81566+1148012054546
7.12M0.50 mi4945+52138+6565+147342014537
10.65M3.53 mi5004-592178-40574-950392211575
Finish(13.11 mi)2.46 mi4952+522152+26572+246782029543

Segment Performance Analysis

Start → 2.13M

0.0 - 2.1 mi

Top 98%
~flat
+6ft-3ft

Overall

5087

Females

2225

F25-29

580

2.13M→6.62M

2.1 - 6.6 mi

Top 93%
×19story building
+299ft-78ft

Overall

4801

Females

2054

F25-29

549

6.62M→7.12M

6.6 - 7.1 mi

Top 91%
×2story building
+27ft-0ft

Overall

4734

Females

2014

F25-29

540

7.12M→10.65M

7.1 - 10.7 mi

Top 97%
×21story building
+127ft-360ft

Overall

5039

Females

2211

F25-29

578

10.65M→Finish

10.7 - 13.1 mi

Top 90%
×17story building
+244ft-114ft

Overall

4678

Females

2029

F25-29

543

Passing Analysis

Category:
Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 2.13M-#5087
2.13M6.62M
16153*+137
#5087 #4950
6.62M7.12M
1116*+5
#4950 #4945
7.12M10.65M
7516*-59
#4945 #5004
10.65MFinish
355*+52
#5004 #4952
TOTALS
105240*+135
#5087 #4952

* 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

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Race Place Events