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SF MARATHON 2ND HALF 2025

Chie Tamada

Los Angeles, CA

Bib: 21545 F 32

0:00
0:00
/ mi
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Overall
#0 / 3608
Gender (Female)
#0 / 1646
Top 40%
Division (F30-34)
#0 / 351
Top 42%
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
10:28/mi
12:34
↑ 1101.6%
149 ft elev
4.9M
9:35/mi
48:01
↑ 243↓ 1260.6%
253 ft elev
11.9M
10:07/mi
1:58:50
↑ 186↓ 4270.6%
11 ft elev
Finish· 13.11 mi
10:17/mi
2:11:16
→ flat
11 ft elev
Course Elevation
9–292 ft
≈
×24story building
•▲ 548 ft climb · ▼ 587 ft descent

The Course

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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.2M
1.20 mi08:51:2012:3410:2812:34
10:28
-
4.9M
4.90 mi09:26:4748:019:4835:27
9:35
-0:53
11.9M
11.90 mi10:37:361:58:509:591:10:49
10:07
+0:32
Finish
13.11 mi10:50:022:11:1610:0112:26
10:17
+0:10

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

9:35 /mi

Average Pace

10:01 /mi

Slowest Pace

10:28 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

35:27

27% of race

Time at Steady Pace

1:35:49

73% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:01 /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 mi08:51:2012:3410:2812:34
10:28
#1854
4.9M
4.90 mi09:26:4748:019:4835:27
9:35
#1945
11.9M
11.90 mi10:37:361:58:509:591:10:49
10:07
#1864
Finish
13.11 mi10:50:022:11:1610:0112:26
10:17
#1839
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
1.2M1.20 mi1.20 mi18546621471854662147
4.9M4.90 mi3.70 mi1945-91699-37151-41971704149
11.9M11.90 mi7.00 mi1864+81664+35147+41825646148
Finish13.11 mi1.21 mi1839+25654+10146+11666589130

Segment Performance Analysis

Start → 1.2M

0.0 - 1.2 mi

Top 51%
×9story building
+110ft-10ft

Overall

1854

Females

662

F30-34

147

1.2M→4.9M

1.2 - 4.9 mi

Top 55%
×14story building
+243ft-126ft

Overall

1971

Females

704

F30-34

149

4.9M→11.9M

4.9 - 11.9 mi

Top 51%
×22story building
+186ft-427ft

Overall

1825

Females

646

F30-34

148

11.9M→Finish

11.9 - 13.1 mi

Top 46%
×1human
+7ft-8ft

Overall

1666

Females

589

F30-34

130

Passing Analysis

Category:
Athletes Passed
285*
Passed By
270
Net Change
+15
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.2M----#1854
1.2M → 4.9M101*192-91#1854#1945
4.9M → 11.9M150*69+81#1945#1864
11.9M → Finish34*9+25#1864#1839
TOTALS285*270+15

* 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