Lauren Lin

Bib: 13074FAge: 28

Los Angeles, CA

0:00
0:00
/ mi
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Overall
#0 / 7100
Top 45%
Gender (Female)
#0 / 3107
Top 32%
Division (F25-29)
#0 / 761
Top 37%
Race Day Weather
56°/46°F
light rain

⏱️ Race Timeline

Course Elevation
10277 ft
×22story building
774 ft climb · 557 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
1.81M
9:08/mi
16:32
→ flat
5.34M
9:44/mi
50:53
8074
6.15M
10:48/mi
59:38
1262.8%
10.54M
10:17/mi
1:44:47
2303610.6%
11.05M
15:53/mi
1:52:53
1726.4%
Finish· 13.11 mi
10:41/mi
2:14:53
971140.2%

The Course

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Half Splits

1st Half· via 6.15MFaster
Distance6.15 mi
Time59:38
Pace9:42 /mi
2nd Half
Distance6.96 mi
Time1:15:15
Pace10:49 /mi
📊Positive Split: 26.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81M
1.81 mi06:50:1816:329:0816:32
9:08
-
5.34M
5.34 mi07:24:3950:539:3234:21
9:44
+0:36
6.15M
6.15 mi07:33:2459:389:428:45
10:48
+1:04
10.54M
10.54 mi08:18:331:44:479:5745:09
10:17
-0:31
11.05M
11.05 mi08:26:391:52:5310:138:06
15:53
+5:36
Finish
13.11 mi08:48:392:14:5310:1722:00
10:41
-5:12

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

9:08 /mi

Average Pace

10:17 /mi

Slowest Pace

15:53 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

16:32

12% of race

Time at Steady Pace

1:50:15

82% of race

Time at Slower Pace

8:06

6% of race

Average Pace: 10:17 /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.

Loading...
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
1.81M
1.81 mi06:50:1816:329:0816:32
9:08
#2188
5.34M
5.34 mi07:24:3950:539:3234:21
9:44
#2730
6.15M
6.15 mi07:33:2459:389:428:45
10:48
#2896
10.54M
10.54 mi08:18:331:44:479:5745:09
10:17
#3045
11.05M
11.05 mi08:26:391:52:5310:138:06
15:53
#3170
Finish
13.11 mi08:48:392:14:5310:1722:00
10:41
#3170
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
1.81M1.81 mi1.81 mi21885731582188(Top 31%)573(Top 18%)158(Top 21%)
5.34M5.34 mi3.53 mi2730-542803-230224-663024(Top 43%)924(Top 30%)261(Top 34%)
6.15M6.15 mi0.81 mi2896-166866-63241-173830(Top 54%)1312(Top 42%)358(Top 47%)
10.54M10.54 mi4.39 mi3045-149945-79265-243306(Top 47%)1068(Top 34%)293(Top 39%)
11.05M11.05 mi0.51 mi3170-125998-53278-134499(Top 63%)1700(Top 55%)457(Top 60%)
Finish13.11 mi2.06 mi31701007-9282-43415(Top 48%)1199(Top 39%)345(Top 45%)

Segment Performance Analysis

Start → 1.81M

0.0 - 1.8 mi

Top 31%
~flat
+4ft-3ft

Overall

2188

Females

573

F25-29

158

1.81M→5.34M

1.8 - 5.3 mi

Top 43%
×4story building
+80ft-74ft

Overall

3024

Females

924

F25-29

261

5.34M→6.15M

5.3 - 6.2 mi

Top 54%
×10story building
+126ft-4ft

Overall

3830

Females

1312

F25-29

359

6.15M→10.54M

6.2 - 10.5 mi

Top 47%
×21story building
+230ft-361ft

Overall

3306

Females

1068

F25-29

293

10.54M→11.05M

10.5 - 11.1 mi

Top 63%
×14story building
+172ft-0ft

Overall

4499

Females

1700

F25-29

458

11.05M→Finish

11.1 - 13.1 mi

Top 48%
×7story building
+97ft-114ft

Overall

3415

Females

1199

F25-29

345

Passing Analysis

Category:
Athletes Passed
241*
Passed By
1223
Net Change
-982
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.81M----#2188
1.81M5.34M55*597-542#2188#2730
5.34M6.15M10176-166#2730#2896
6.15M10.54M104*253-149#2896#3045
10.54M11.05M10135-125#3045#3170
11.05MFinish62*620#3170#3170
TOTALS241*1223-982

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

📊

Passing Visuals

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

Race Place Events

Race Place Events