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SF MARATHON 1ST HALF 2023

Katherine Luque

Moore, SC

Bib: 13815 F 24

0:00
0:00
/ mi
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Overall
#0 / 6072
Gender (Female)
#0 / 2732
F20-29
#0 / 376
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
10:31/mi
14:44
→ flat
2.13M
20:31/mi
29:43
→ flat
6.43M
12:58/mi
1:25:27
↑ 274↓ 78
6.62M
-36:-4/mi
1:18:47
↑ 16
10.65M
10:24/mi
2:00:42
↑ 153↓ 361
Finish· 13.11 mi
9:11/mi
2:23:16
↑ 244↓ 114
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6.62M
1:18:4711:54 /mi+18.2%
2nd Half
1:04:299:56 /mi✓ faster
Negative split — 18.2% 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
14:4410:311.40 mi14:44
10:31
-
2.13M
29:4313:570.73 mi14:59
20:31
+10:00
6.43M
1:25:2713:174.30 mi55:44
12:58
-7:33
6.62M
1:18:4711:540.19 mi
-36:-4
-49:02
10.65M
2:00:4211:204.03 mi41:55
10:24
+46:28
Finish(13.11 mi)
2:23:1610:562.46 mi22:34
9:11
-1:13
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

-37:-4 /mi

Average Pace

10:56 /mi

Slowest Pace

20:31 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:23:16

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:56 /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 mi4718192331047181923310
2.13M0.73 mi4347+3711712+211294+1641551634281
6.43M4.30 mi4113+2341581+131266+2840751575261
6.62M0.19 mi4261-1481661-80274-8---
10.65M4.03 mi3950+3111517+144257+1734951318227
Finish(13.11 mi)2.46 mi3636+3141371+146233+242341808163

Segment Performance Analysis

Start → 1.40M

0.0 - 1.4 mi

Top 78%
~flat
+3ft-2ft

Overall

4718

Females

1923

F20-24

310

1.40M→2.13M

1.4 - 2.1 mi

Top 68%
~flat
+3ft-1ft

Overall

4155

Females

1634

F20-24

281

2.13M→6.43M

2.1 - 6.4 mi

Top 67%
×17story building
+274ft-78ft

Overall

4075

Females

1575

F20-24

261

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 58%
×21story building
+153ft-361ft

Overall

3495

Females

1318

F20-24

227

10.65M→Finish

10.7 - 13.1 mi

Top 39%
×17story building
+244ft-114ft

Overall

2341

Females

808

F20-24

163

Passing Analysis

Category:
▲Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 1.40M-#4718
1.40M → 2.13M
68439+371
#4718 → #4347
2.13M → 6.43M
198432*+234
#4347 → #4113
6.43M → 6.62M
18032-148
#4113 → #4261
6.62M → 10.65M
46357*+311
#4261 → #3950
10.65M → Finish
4318*+314
#3950 → #3636
TOTALS
4961578*+1082
#4718 → #3636

* 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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