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SF MARATHON 1ST HALF 2023

Annabel Weyhrich

Seattle, WA

Bib: 12904 F 24

0:00
0:00
/ mi
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Overall
#0 / 6072
Top 26%
Gender (Female)
#0 / 2732
Top 16%
F20-29
#0 / 376
Top 21%
Race Day Weather
60°/50°F
overcast clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
10 ft elev
1.40M
10:02/mi
14:03
→ flat
11 ft elev
2.13M
18:27/mi
27:31
→ flat
13 ft elev
6.43M
10:55/mi
1:14:27
↑ 274↓ 780.9%
213 ft elev
6.62M
-29:-8/mi
1:09:06
↑ 161.6%
239 ft elev
10.65M
8:32/mi
1:43:30
↑ 153↓ 3611.0%
48 ft elev
Finish· 13.11 mi
7:45/mi
2:02:33
↑ 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
1:09:0610:26 /mi+22.6%
2nd Half
53:278:14 /mi✓ faster
Negative split — 22.6% 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
14:0310:021.40 mi14:03
10:02
-
2.13M
27:3112:550.73 mi13:28
18:27
+8:25
6.43M
1:14:2711:354.30 mi46:56
10:55
-7:32
6.62M
1:09:0610:260.19 mi
-29:-8
-40:03
10.65M
1:43:309:434.03 mi34:24
8:32
+37:40
Finish(13.11 mi)
2:02:339:212.46 mi19:03
7:45
-0:47
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

-30:-8 /mi

Average Pace

9:21 /mi

Slowest Pace

18:27 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:02:33

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:21 /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. DistOverallFemalesF20-29Seg. OverallSeg. FemalesSeg. F20-29
1.40M1.40 mi4046156626540461566265
2.13M0.73 mi3217+8291168+398208+572499833149
6.43M4.30 mi2224+993701+467134+741861564108
6.62M0.19 mi2438-214787-86147-13---
10.65M4.03 mi1849+589559+228107+40108727150
Finish(13.11 mi)2.46 mi1565+284438+12179+2876116832

Segment Performance Analysis

Start → 1.40M

0.0 - 1.4 mi

Top 67%
~flat
+3ft-2ft

Overall

4046

Females

1566

F20-24

265

1.40M→2.13M

1.4 - 2.1 mi

Top 41%
~flat
+3ft-1ft

Overall

2499

Females

833

F20-24

149

2.13M→6.43M

2.1 - 6.4 mi

Top 31%
×17story building
+274ft-78ft

Overall

1861

Females

564

F20-24

108

6.43M→6.62M

6.4 - 6.6 mi

×1story
+16ft-0ft

Overall

-

Females

-

F20-24

-

6.62M→10.65M

6.6 - 10.7 mi

Top 18%
×21story building
+153ft-361ft

Overall

1087

Females

271

F20-24

50

10.65M→Finish

10.7 - 13.1 mi

Top 13%
×17story building
+244ft-114ft

Overall

761

Females

168

F20-24

32

Passing Analysis

Category:
▲Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 1.40M-#4046
1.40M → 2.13M
27856+829
#4046 → #3217
2.13M → 6.43M
251018*+993
#3217 → #2224
6.43M → 6.62M
23117-214
#2224 → #2438
6.62M → 10.65M
5594*+589
#2438 → #1849
10.65M → Finish
3287*+284
#1849 → #1565
TOTALS
2912772*+2481
#4046 → #1565

* 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

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