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SF MARATHON 1ST HALF 2024

Amy Lowe

Delaware, OH

Bib: 14649 F 51

0:00
0:00
/ mi
Masters
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Overall
#0 / 5177
Gender (Female)
#0 / 2293
Masters (Masters Women)
#0 / 617
Division (F50-54)
#0 / 121
Top 50%
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
13:40/mi
29:06
→ flat
6.62M
11:33/mi
1:20:57
↑ 299↓ 78
7.12M
15:44/mi
1:28:49
↑ 27
10.65M
10:33/mi
2:06:03
↑ 127↓ 360
Finish· 13.11 mi
10:07/mi
2:30:56
↑ 244↓ 114
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6.62M
1:20:5712:14 /mi+13.5%
2nd Half
1:09:5910:47 /mi✓ faster
Negative split — 13.5% 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
29:0613:402.13 mi29:06
13:40
-
6.62M
1:20:5712:144.49 mi51:51
11:33
-2:07
7.12M
1:28:4912:280.50 mi7:52
15:44
+4:11
10.65M
2:06:0311:503.53 mi37:14
10:33
-5:11
Finish(13.11 mi)
2:30:5611:312.46 mi24:53
10:07
-0:26
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:07 /mi

Average Pace

11:31 /mi

Slowest Pace

15:44 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

24:53

16% of race

Time at Steady Pace

1:29:05

59% of race

Time at Slower Pace

36:58

24% of race

Average Pace: 11:31 /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. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
2.13M2.13 mi38731518573873151857
6.62M4.49 mi4174-3011691-17370-134285176476
7.12M0.50 mi4135+391664+2769+13672140753
10.65M3.53 mi3966+1691583+8165+43589139755
Finish(13.11 mi)2.46 mi3786+1801491+9260+53042115946

Segment Performance Analysis

Start → 2.13M

0.0 - 2.1 mi

Top 75%
~flat
+6ft-3ft

Overall

3873

Females

1518

F50-54

57

2.13M→6.62M

2.1 - 6.6 mi

Top 83%
×19story building
+299ft-78ft

Overall

4285

Females

1764

F50-54

78

6.62M→7.12M

6.6 - 7.1 mi

Top 71%
×2story building
+27ft-0ft

Overall

3672

Females

1407

F50-54

54

7.12M→10.65M

7.1 - 10.7 mi

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

Overall

3589

Females

1397

F50-54

55

10.65M→Finish

10.7 - 13.1 mi

Top 59%
×17story building
+244ft-114ft

Overall

3042

Females

1159

F50-54

46

Passing Analysis

Category:
▲Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 2.13M-#3873
2.13M → 6.62M
38685*-301
#3873 → #4174
6.62M → 7.12M
1958*+39
#4174 → #4135
7.12M → 10.65M
13182*+169
#4135 → #3966
10.65M → Finish
9189*+180
#3966 → #3786
TOTALS
427514*+87
#3873 → #3786

* 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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