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SF MARATHON 1ST HALF 2024

Angelina Tong

Cupertino, CA

Bib: 14244 F 28

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
10 ft elev
2.13M
14:08/mi
30:07
→ flat
13 ft elev
6.62M
11:02/mi
1:19:39
↑ 299↓ 780.9%
239 ft elev
7.12M
16:30/mi
1:27:54
↑ 271.0%
269 ft elev
10.65M
10:33/mi
2:05:09
↑ 127↓ 3601.3%
48 ft elev
Finish· 13.11 mi
10:50/mi
2:31:46
↑ 244↓ 1141.0%
205 ft elev
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6.62M
1:19:3912:02 /mi+9.5%
2nd Half
1:12:0711:07 /mi✓ faster
Negative split — 9.5% 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
30:0714:082.13 mi30:07
14:08
-
6.62M
1:19:3912:024.49 mi49:32
11:02
-3:06
7.12M
1:27:5412:210.50 mi8:15
16:30
+5:28
10.65M
2:05:0911:453.53 mi37:15
10:33
-5:57
Finish(13.11 mi)
2:31:4611:352.46 mi26:37
10:50
+0:17
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:33 /mi

Average Pace

11:35 /mi

Slowest Pace

16:30 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

1:53:24

75% of race

Time at Slower Pace

38:22

25% of race

Average Pace: 11:35 /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 mi4255172647442551726474
6.62M4.49 mi4017+2381601+125441+3338831531424
7.12M0.50 mi4035-181606-5440+140471611454
10.65M3.53 mi3892+1431542+64425+1535941401393
Finish(13.11 mi)2.46 mi3846+461526+16423+236371468403

Segment Performance Analysis

Start → 2.13M

0.0 - 2.1 mi

Top 82%
~flat
+6ft-3ft

Overall

4255

Females

1726

F25-29

477

2.13M→6.62M

2.1 - 6.6 mi

Top 75%
×19story building
+299ft-78ft

Overall

3883

Females

1531

F25-29

427

6.62M→7.12M

6.6 - 7.1 mi

Top 78%
×2story building
+27ft-0ft

Overall

4047

Females

1611

F25-29

457

7.12M→10.65M

7.1 - 10.7 mi

Top 69%
×21story building
+127ft-360ft

Overall

3594

Females

1401

F25-29

395

10.65M→Finish

10.7 - 13.1 mi

Top 70%
×17story building
+244ft-114ft

Overall

3637

Females

1468

F25-29

403

Passing Analysis

Category:
Passed
602*
Passed By
193
Net Change
+409
SegmentPassedPassed ByNet ChangeStart RankEnd Rank
Start → 2.13M----#4255
2.13M → 6.62M319*81+238#4255#4017
6.62M → 7.12M29*47-18#4017#4035
7.12M → 10.65M166*23+143#4035#3892
10.65M → Finish88*42+46#3892#3846
TOTALS602*193+409

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

Passing Charts

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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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