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SF MARATHON 1ST HALF 2024

Daniela Flores

San Jose, CA

Bib: 13364 F 20

0:00
0:00
/ mi
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Overall
#0 / 5177
Gender (Female)
#0 / 2293
F20-29
#0 / 279
Race Day Weather
56°/46°F
overcast clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
2.13M
14:00/mi
29:50
→ flat
6.62M
10:38/mi
1:17:34
↑ 299↓ 78
7.12M
16:10/mi
1:25:39
↑ 27
10.65M
11:13/mi
2:05:14
↑ 127↓ 360
Finish· 13.11 mi
10:50/mi
2:31:52
↑ 244↓ 114
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6.62M
1:17:3411:43 /mi+4.2%
2nd Half
1:14:1811:27 /mi✓ faster
Negative split — 4.2% 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
29:5014:002.13 mi29:50
14:00
-
6.62M
1:17:3411:434.49 mi47:44
10:38
-3:22
7.12M
1:25:3912:020.50 mi8:05
16:10
+5:32
10.65M
2:05:1411:463.53 mi39:35
11:13
-4:57
Finish(13.11 mi)
2:31:5211:352.46 mi26:38
10:50
-0:23
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:38 /mi

Average Pace

11:35 /mi

Slowest Pace

16:10 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

1:53:57

75% of race

Time at Slower Pace

37:55

25% of race

Average Pace: 11:35 /mi

Loading chart...
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. DistOverallFemalesF20-29Seg. OverallSeg. FemalesSeg. F20-29
2.13M2.13 mi4164167823941641678239
6.62M4.49 mi3717+4471434+244214+2535001321208
7.12M0.50 mi3766-491460-26221-738721520231
10.65M3.53 mi3903-1371549-89227-641191692236
Finish(13.11 mi)2.46 mi3856+471532+1722736421472218

Segment Performance Analysis

Start → 2.13M

0.0 - 2.1 mi

Top 80%
~flat
+6ft-3ft

Overall

4164

Females

1678

F20-24

241

2.13M→6.62M

2.1 - 6.6 mi

Top 68%
×19story building
+299ft-78ft

Overall

3500

Females

1321

F20-24

208

6.62M→7.12M

6.6 - 7.1 mi

Top 75%
×2story building
+27ft-0ft

Overall

3872

Females

1520

F20-24

232

7.12M→10.65M

7.1 - 10.7 mi

Top 80%
×21story building
+127ft-360ft

Overall

4119

Females

1692

F20-24

237

10.65M→Finish

10.7 - 13.1 mi

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

Overall

3642

Females

1472

F20-24

218

Passing Analysis

Category:
▲Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 2.13M-#4164
2.13M → 6.62M
38485*+447
#4164 → #3717
6.62M → 7.12M
7324*-49
#3717 → #3766
7.12M → 10.65M
17942*-137
#3766 → #3903
10.65M → Finish
4087*+47
#3903 → #3856
TOTALS
330638*+308
#4164 → #3856

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

Passing Visualized

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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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