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SF MARATHON 1ST HALF 2023

Jessica Lee

Charlotte, NC

Bib: 16864 F 27

0:00
0:00
/ mi
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Overall
#0 / 6072
Top 31%
Gender (Female)
#0 / 2732
Top 22%
Division (F25-29)
#0 / 629
Top 26%
Race Day Weather
60°/50°F
overcast clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
1.40M
8:40/mi
12:08
→ flat
2.13M
17:22/mi
24:49
→ flat
6.43M
11:19/mi
1:13:30
↑ 274↓ 78
6.62M
-33:-5/mi
1:07:24
↑ 16
10.65M
9:08/mi
1:44:12
↑ 153↓ 361
Finish· 13.11 mi
8:56/mi
2:06:11
↑ 244↓ 114
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6.62M
1:07:2410:11 /mi+12.8%
2nd Half
58:479:04 /mi✓ faster
Negative split — 12.8% 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
1.40M
12:088:401.40 mi12:08
8:40
-
2.13M
24:4911:390.73 mi12:41
17:22
+8:42
6.43M
1:13:3011:264.30 mi48:41
11:19
-6:03
6.62M
1:07:2410:110.19 mi
-33:-5
-44:24
10.65M
1:44:129:474.03 mi36:48
9:08
+42:13
Finish(13.11 mi)
2:06:119:382.46 mi21:59
8:56
-0:12
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

-34:-5 /mi

Average Pace

9:38 /mi

Slowest Pace

17:22 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:06:11

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:37 /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
1.40M1.40 mi18235661661823566166
2.13M0.73 mi1654+169497+69141+251647511132
6.43M4.30 mi2051-397635-138179-382327760214
6.62M0.19 mi2107-56667-32191-12---
10.65M4.03 mi1934+173596+71168+231799525149
Finish(13.11 mi)2.46 mi1907+27589+7163+52073672182

Segment Performance Analysis

Start → 1.40M

0.0 - 1.4 mi

Top 30%
~flat
+3ft-2ft

Overall

1823

Females

566

F25-29

167

1.40M→2.13M

1.4 - 2.1 mi

Top 27%
~flat
+3ft-1ft

Overall

1647

Females

511

F25-29

136

2.13M→6.43M

2.1 - 6.4 mi

Top 38%
×17story building
+274ft-78ft

Overall

2327

Females

760

F25-29

214

6.43M→6.62M

6.4 - 6.6 mi

×1story
+16ft-0ft

Overall

-

Females

-

F25-29

-

6.62M→10.65M

6.6 - 10.7 mi

Top 30%
×21story building
+153ft-361ft

Overall

1799

Females

525

F25-29

149

10.65M→Finish

10.7 - 13.1 mi

Top 34%
×17story building
+244ft-114ft

Overall

2073

Females

672

F25-29

182

Passing Analysis

Category:
▼Net Change
0
0 passed by0* passed
SegmentMovementRank
Start → 1.40M-#1823
1.40M → 2.13M
69238+169
#1823 → #1654
2.13M → 6.43M
46871*-397
#1654 → #2051
6.43M → 6.62M
10044-56
#2051 → #2107
6.62M → 10.65M
44217*+173
#2107 → #1934
10.65M → Finish
6491*+27
#1934 → #1907
TOTALS
745661*-84
#1823 → #1907

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

Passing Visualized

Category:
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Passing Circle

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Position Flow

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Race Lanes

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The San Francisco Marathon

The San Francisco Marathon

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