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SF MARATHON 1ST HALF 2025

Lily Park

Lakewood, CA

Bib: 13431 F 42

0:00
0:00
/ mi
Masters
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Overall
#0 / 7100
Top 22%
Gender (Female)
#0 / 3107
Top 12%
Masters (Masters Women)
#0 / 776
Top 7%
Division (F40-44)
#0 / 244
Top 10%
Race Day Weather
56°/46°F
light rain

⏱️ Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
10 ft elev
1.81M
8:34/mi
15:31
→ flat
12 ft elev
5.34M
9:08/mi
47:45
↑ 80↓ 74
19 ft elev
6.15M
9:39/mi
55:34
↑ 1262.8%
149 ft elev
10.54M
9:01/mi
1:35:09
↑ 230↓ 3610.6%
20 ft elev
11.05M
13:24/mi
1:41:59
↑ 1726.4%
213 ft elev
Finish· 13.11 mi
8:55/mi
2:00:20
↑ 97↓ 1140.2%
205 ft elev
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

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Half Splits

1st Half· via 6.15MFaster
Distance6.15 mi
Time55:34
Pace9:02 /mi
2nd Half
Distance6.96 mi
Time1:04:46
Pace9:18 /mi
📊Positive Split: 16.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81M
1.81 mi06:51:1615:318:3415:31
8:34
-
5.34M
5.34 mi07:23:3047:458:5732:14
9:08
+0:34
6.15M
6.15 mi07:31:1955:349:027:49
9:39
+0:31
10.54M
10.54 mi08:10:541:35:099:0239:35
9:01
-0:38
11.05M
11.05 mi08:17:441:41:599:146:50
13:24
+4:23
Finish
13.11 mi08:36:052:00:209:1118:21
8:55
-4:29

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

8:34 /mi

Average Pace

9:11 /mi

Slowest Pace

13:24 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

1:53:30

94% of race

Time at Slower Pace

6:50

6% of race

Average Pace: 9:11 /mi

Loading chart...
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 mi06:51:1615:318:3415:31
8:34
#1281
5.34M
5.34 mi07:23:3047:458:5732:14
9:08
#1767
6.15M
6.15 mi07:31:1955:349:027:49
9:39
#1802
10.54M
10.54 mi08:10:541:35:099:0239:35
9:01
#1657
11.05M
11.05 mi08:17:441:41:599:146:50
13:24
#1729
Finish
13.11 mi08:36:052:00:209:1118:21
8:55
#1594
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
1.81M1.81 mi1.81 mi128125817128125817
5.34M5.34 mi3.53 mi1767-486416-15827-10203550931
6.15M6.15 mi0.81 mi1802-35425-927218457932
10.54M10.54 mi4.39 mi1657+145377+4825+2158034822
11.05M11.05 mi0.51 mi1729-72398-2125275986345
Finish13.11 mi2.06 mi1594+135361+3724+1108922214

Segment Performance Analysis

Start → 1.81M

0.0 - 1.8 mi

Top 18%
~flat
+4ft-3ft

Overall

1281

Females

258

F40-44

17

1.81M→5.34M

1.8 - 5.3 mi

Top 29%
×4story building
+80ft-74ft

Overall

2035

Females

509

F40-44

31

5.34M→6.15M

5.3 - 6.2 mi

Top 31%
×10story building
+126ft-4ft

Overall

2184

Females

579

F40-44

32

6.15M→10.54M

6.2 - 10.5 mi

Top 22%
×21story building
+230ft-361ft

Overall

1580

Females

348

F40-44

22

10.54M→11.05M

10.5 - 11.1 mi

Top 39%
×14story building
+172ft-0ft

Overall

2759

Females

863

F40-44

45

11.05M→Finish

11.1 - 13.1 mi

Top 15%
×7story building
+97ft-114ft

Overall

1089

Females

222

F40-44

14

Passing Analysis

Category:
Athletes Passed
412*
Passed By
725
Net Change
-313
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.81M----#1281
1.81M → 5.34M32518-486#1281#1767
5.34M → 6.15M2964-35#1767#1802
6.15M → 10.54M19348+145#1802#1657
10.54M → 11.05M1587-72#1657#1729
11.05M → Finish143*8+135#1729#1594
TOTALS412*725-313

* 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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Official Timing Data

The San Francisco Marathon

The San Francisco Marathon

Race Place Events

Race Place Events