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SF MARATHON 1ST HALF 2023

Regina Pimentel

San Francisco, CA

Bib: 10183 F 28

0:00
0:00
/ mi
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Overall
#0 / 6072
Top 22%
Gender (Female)
#0 / 2732
Top 14%
Division (F25-29)
#0 / 629
Top 17%
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
8:28/mi
11:51
→ flat
11 ft elev
2.13M
16:51/mi
24:09
→ flat
13 ft elev
6.43M
10:20/mi
1:08:36
↑ 274↓ 780.9%
213 ft elev
6.62M
-32:-54/mi
1:02:32
↑ 161.6%
239 ft elev
10.65M
8:56/mi
1:38:31
↑ 153↓ 3611.0%
48 ft elev
Finish· 13.11 mi
8:49/mi
2:00:11
↑ 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
1:02:329:27 /mi+7.8%
2nd Half
57:398:53 /mi✓ faster
Negative split — 7.8% 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
11:518:281.40 mi11:51
8:28
-
2.13M
24:0911:200.73 mi12:18
16:51
+8:23
6.43M
1:08:3610:404.30 mi44:27
10:20
-6:31
6.62M
1:02:329:270.19 mi
-32:-54
-43:14
10.65M
1:38:319:154.03 mi35:59
8:56
+41:50
Finish(13.11 mi)
2:00:119:102.46 mi21:40
8:49
-0:07
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

-33:-54 /mi

Average Pace

9:10 /mi

Slowest Pace

16:51 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:00:11

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:10 /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 mi15134531321513453132
2.13M0.73 mi1324+189377+76113+191299372105
6.43M4.30 mi1190+134302+7593+20121931191
6.62M0.19 mi1156+3430294-1---
10.65M4.03 mi1284-128330-2896-21543420115
Finish(13.11 mi)2.46 mi1358-74369-39106-101920602167

Segment Performance Analysis

Start → 1.40M

0.0 - 1.4 mi

Top 25%
~flat
+3ft-2ft

Overall

1513

Females

453

F25-29

133

1.40M→2.13M

1.4 - 2.1 mi

Top 21%
~flat
+3ft-1ft

Overall

1299

Females

372

F25-29

109

2.13M→6.43M

2.1 - 6.4 mi

Top 20%
×17story building
+274ft-78ft

Overall

1219

Females

311

F25-29

91

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 25%
×21story building
+153ft-361ft

Overall

1543

Females

420

F25-29

115

10.65M→Finish

10.7 - 13.1 mi

Top 32%
×17story building
+244ft-114ft

Overall

1920

Females

602

F25-29

167

Passing Analysis

Category:
▲Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 1.40M-#1513
1.40M → 2.13M
42231+189
#1513 → #1324
2.13M → 6.43M
75209*+134
#1324 → #1190
6.43M → 6.62M
2559+34
#1190 → #1156
6.62M → 10.65M
16436*-128
#1156 → #1284
10.65M → Finish
11036*-74
#1284 → #1358
TOTALS
416571*+155
#1513 → #1358

* 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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