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SF MARATHON 1ST HALF 2023

Rebecca Kohlruss

Los Angeles, CA

Bib: 15886 F 30

0:00
0:00
/ mi
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Overall
#0 / 6072
Gender (Female)
#0 / 2732
Division (F30-34)
#0 / 557
Race Day Weather
60°/50°F
overcast clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Mile 5
Start
0:00
Race begins
1.40M
9:37/mi
13:28
→ flat
2.13M
20:14/mi
28:14
→ flat
6.43M
12:29/mi
1:21:54
↑ 274↓ 78
6.62M
-37:-38/mi
1:14:56
↑ 16
10.65M
11:05/mi
1:59:36
↑ 153↓ 361
Finish· 13.11 mi
10:08/mi
2:24:30
↑ 244↓ 114
Course Elevation
774ft
Total climb
557ft
Total descent
267ft
Range
10 to 277 ft
≈
×22story building

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The Course

Half Splits

1st Half· via 6.62M
1:14:5611:19 /mi+7.2%
2nd Half
1:09:3410:43 /mi✓ faster
Negative split — 7.2% faster in the second half
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Your race, unpacked

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Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
1.40M
13:289:371.40 mi13:28
9:37
-
2.13M
28:1413:150.73 mi14:46
20:14
+10:37
6.43M
1:21:5412:444.30 mi53:40
12:29
-7:45
6.62M
1:14:5611:190.19 mi
-37:-38
-50:07
10.65M
1:59:3611:144.03 mi44:40
11:05
+48:43
Finish(13.11 mi)
2:24:3011:012.46 mi24:54
10:08
-0:57
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

-38:-38 /mi

Average Pace

11:01 /mi

Slowest Pace

20:14 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:24:30

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 11:01 /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. DistOverallFemalesF30-34Seg. OverallSeg. FemalesSeg. F30-34
1.40M1.40 mi3457127627434571276274
2.13M0.73 mi3623-1661354-78285-1139401521311
6.43M4.30 mi3557+661323+31269+1636351370284
6.62M0.19 mi3600-431352-29277-8---
10.65M4.03 mi3832-2321452-100303-2642551692354
Finish(13.11 mi)2.46 mi3738+941418+34296+734891332284

Segment Performance Analysis

Start → 1.40M

0.0 - 1.4 mi

Top 57%
~flat
+3ft-2ft

Overall

3457

Females

1276

F30-34

274

1.40M→2.13M

1.4 - 2.1 mi

Top 65%
~flat
+3ft-1ft

Overall

3940

Females

1521

F30-34

311

2.13M→6.43M

2.1 - 6.4 mi

Top 60%
×17story building
+274ft-78ft

Overall

3635

Females

1370

F30-34

284

6.43M→6.62M

6.4 - 6.6 mi

×1story
+16ft-0ft

Overall

-

Females

-

F30-34

-

6.62M→10.65M

6.6 - 10.7 mi

Top 70%
×21story building
+153ft-361ft

Overall

4255

Females

1692

F30-34

354

10.65M→Finish

10.7 - 13.1 mi

Top 57%
×17story building
+244ft-114ft

Overall

3489

Females

1332

F30-34

284

Passing Analysis

Category:
▼Net Change
0
0 passed by0* passed
SegmentMovementRank
Start → 1.40M-#3457
1.40M → 2.13M
297131-166
#3457 → #3623
2.13M → 6.43M
232298*+66
#3623 → #3557
6.43M → 6.62M
9047-43
#3557 → #3600
6.62M → 10.65M
27442*-232
#3600 → #3832
10.65M → Finish
47141*+94
#3832 → #3738
TOTALS
940659*-281
#3457 → #3738

* 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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