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SF MARATHON 1ST HALF 2023

Emily Edwards

Oakland, CA

Bib: 14943 F 29

0:00
0:00
/ mi
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Overall
#0 / 6072
Gender (Female)
#0 / 2732
Division (F25-29)
#0 / 629
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
8:31/mi
11:56
→ flat
11 ft elev
2.13M
18:29/mi
25:26
→ flat
13 ft elev
6.43M
13:13/mi
1:22:17
↑ 274↓ 780.9%
213 ft elev
6.62M
-52:-6/mi
1:12:34
↑ 161.6%
239 ft elev
10.65M
11:46/mi
1:59:59
↑ 153↓ 3611.0%
48 ft elev
Finish· 13.11 mi
11:33/mi
2:28:24
↑ 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
1:12:3410:58 /mi⚡ faster
2nd Half
1:15:5011:41 /mi+4.5%
Positive split — 4.5% slower 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
11:568:311.40 mi11:56
8:31
-
2.13M
25:2611:560.73 mi13:30
18:29
+9:58
6.43M
1:22:1712:484.30 mi56:51
13:13
-5:16
6.62M
1:12:3410:580.19 mi
-52:-6
-65:19
10.65M
1:59:5911:164.03 mi47:25
11:46
+63:52
Finish(13.11 mi)
2:28:2411:192.46 mi28:25
11:33
-0:13
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

-53:-6 /mi

Average Pace

11:19 /mi

Slowest Pace

18:29 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:28:24

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 11:19 /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 mi16054811441605481144
2.13M0.73 mi1987-382624-143180-362563862240
6.43M4.30 mi3628-16411361-737365-18542801673438
6.62M0.19 mi3155+4731141+220317+48---
10.65M4.03 mi3881-7261478-337391-7448161990505
Finish(13.11 mi)2.46 mi4102-2211601-123412-2146311928489

Segment Performance Analysis

Start → 1.40M

0.0 - 1.4 mi

Top 26%
~flat
+3ft-2ft

Overall

1605

Females

481

F25-29

145

1.40M→2.13M

1.4 - 2.1 mi

Top 42%
~flat
+3ft-1ft

Overall

2563

Females

862

F25-29

244

2.13M→6.43M

2.1 - 6.4 mi

Top 70%
×17story building
+274ft-78ft

Overall

4280

Females

1673

F25-29

438

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 79%
×21story building
+153ft-361ft

Overall

4816

Females

1990

F25-29

505

10.65M→Finish

10.7 - 13.1 mi

Top 76%
×17story building
+244ft-114ft

Overall

4631

Females

1928

F25-29

489

Passing Analysis

Category:
▼Net Change
0
0 passed by0* passed
SegmentMovementRank
Start → 1.40M-#1605
1.40M → 2.13M
40624-382
#1605 → #1987
2.13M → 6.43M
16509*-1641
#1987 → #3628
6.43M → 6.62M
0473+473
#3628 → #3155
6.62M → 10.65M
7326*-726
#3155 → #3881
10.65M → Finish
25130*-221
#3881 → #4102
TOTALS
3039542*-2497
#1605 → #4102

* 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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The San Francisco Marathon

The San Francisco Marathon

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