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SF MARATHON 1ST HALF 2025

Jenny Lynch

Encinitas, CA

Bib: 11023 F 28

0:00
0:00
/ mi
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Overall
#0 / 7100
Gender (Female)
#0 / 3107
Division (F25-29)
#0 / 761
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
10:48/mi
19:33
→ flat
12 ft elev
5.34M
11:11/mi
59:03
↑ 80↓ 74
19 ft elev
6.15M
11:07/mi
1:08:03
↑ 1262.8%
149 ft elev
10.54M
10:38/mi
1:54:43
↑ 230↓ 3610.6%
20 ft elev
11.05M
15:08/mi
2:02:26
↑ 1726.4%
213 ft elev
Finish· 13.11 mi
11:02/mi
2:25:09
↑ 97↓ 1140.2%
205 ft elev
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6.15M
1:08:0311:04 /mi⚡ faster
2nd Half
1:17:0611:05 /mi+13.3%
Positive split — 13.3% slower in the second half
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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81M
1.81 mi06:57:2619:3310:4819:33
10:48
-
5.34M
5.34 mi07:36:5659:0311:0339:30
11:11
+0:23
6.15M
6.15 mi07:45:561:08:0311:049:00
11:07
-0:04
10.54M
10.54 mi08:32:361:54:4310:5346:40
10:38
-0:29
11.05M
11.05 mi08:40:192:02:2611:057:43
15:08
+4:30
Finish
13.11 mi09:03:022:25:0911:0422:43
11:02
-4:06

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

10:38 /mi

Average Pace

11:04 /mi

Slowest Pace

15:08 /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

2:17:26

95% of race

Time at Slower Pace

7:43

5% of race

Average Pace: 11:04 /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
1.81M
1.81 mi06:57:2619:3310:4819:33
10:48
#5404
5.34M
5.34 mi07:36:5659:0311:0339:30
11:11
#5290
6.15M
6.15 mi07:45:561:08:0311:049:00
11:07
#5122
10.54M
10.54 mi08:32:361:54:4310:5346:40
10:38
#4482
11.05M
11.05 mi08:40:192:02:2611:057:43
15:08
#4445
Finish
13.11 mi09:03:022:25:0911:0422:43
11:02
#4310
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
1.81M1.81 mi1.81 mi5404210655654042106556
5.34M5.34 mi3.53 mi5290+1142047+59546+1052732043544
6.15M6.15 mi0.81 mi5122+1681965+82524+2242911522424
10.54M10.54 mi4.39 mi4482+6401625+340438+8637781293367
11.05M11.05 mi0.51 mi4445+371606+19434+440121446395
Finish13.11 mi2.06 mi4310+1351565+41431+338731426399

Segment Performance Analysis

Start → 1.81M

0.0 - 1.8 mi

Top 76%
~flat
+4ft-3ft

Overall

5404

Females

2106

F25-29

557

1.81M→5.34M

1.8 - 5.3 mi

Top 74%
×4story building
+80ft-74ft

Overall

5273

Females

2043

F25-29

545

5.34M→6.15M

5.3 - 6.2 mi

Top 60%
×10story building
+126ft-4ft

Overall

4291

Females

1522

F25-29

425

6.15M→10.54M

6.2 - 10.5 mi

Top 53%
×21story building
+230ft-361ft

Overall

3778

Females

1293

F25-29

367

10.54M→11.05M

10.5 - 11.1 mi

Top 57%
×14story building
+172ft-0ft

Overall

4012

Females

1446

F25-29

396

11.05M→Finish

11.1 - 13.1 mi

Top 55%
×7story building
+97ft-114ft

Overall

3873

Females

1426

F25-29

399

Passing Analysis

Category:
Athletes Passed
1367*
Passed By
273
Net Change
+1094
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.81M----#5404
1.81M → 5.34M305*191+114#5404#5290
5.34M → 6.15M18214+168#5290#5122
6.15M → 10.54M647*7+640#5122#4482
10.54M → 11.05M7134+37#4482#4445
11.05M → Finish162*27+135#4445#4310
TOTALS1367*273+1094

* 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

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