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SF MARATHON 1ST HALF 2023

Fabiola Aguilar

Hayward, CA

Bib: 16775 F 37

0:00
0:00
/ mi
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Overall
#0 / 6072
Gender (Female)
#0 / 2732
Division (F35-39)
#0 / 359
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
10:33/mi
14:46
→ flat
11 ft elev
2.13M
20:57/mi
30:04
→ flat
13 ft elev
6.43M
13:27/mi
1:27:56
↑ 274↓ 780.9%
213 ft elev
6.62M
-43:-25/mi
1:19:52
↑ 161.6%
239 ft elev
10.65M
11:25/mi
2:05:51
↑ 153↓ 3611.0%
48 ft elev
Finish· 13.11 mi
11:30/mi
2:34:08
↑ 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
1:19:5212:04 /mi+7.0%
2nd Half
1:14:1611:27 /mi✓ faster
Negative split — 7.0% 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
14:4610:331.40 mi14:46
10:33
-
2.13M
30:0414:070.73 mi15:18
20:57
+10:24
6.43M
1:27:5613:414.30 mi57:52
13:27
-7:30
6.62M
1:19:5212:040.19 mi
-43:-25
-56:52
10.65M
2:05:5111:494.03 mi45:59
11:25
+54:50
Finish(13.11 mi)
2:34:0811:452.46 mi28:17
11:30
+0:05
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

-44:-25 /mi

Average Pace

11:45 /mi

Slowest Pace

20:57 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:34:08

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 11:45 /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. DistOverallFemalesF35-39Seg. OverallSeg. FemalesSeg. F35-39
1.40M1.40 mi4758194623247581946232
2.13M0.73 mi4522+2361810+136216+1644481784220
6.43M4.30 mi4487+351779+31218-244801780222
6.62M0.19 mi4446+411758+21210+8---
10.65M4.03 mi4458-121779-21221-1145401838232
Finish(13.11 mi)2.46 mi4507-491814-35223-245861903241

Segment Performance Analysis

Start → 1.40M

0.0 - 1.4 mi

Top 78%
~flat
+3ft-2ft

Overall

4758

Females

1946

F35-39

232

1.40M→2.13M

1.4 - 2.1 mi

Top 73%
~flat
+3ft-1ft

Overall

4448

Females

1784

F35-39

221

2.13M→6.43M

2.1 - 6.4 mi

Top 74%
×17story building
+274ft-78ft

Overall

4480

Females

1780

F35-39

222

6.43M→6.62M

6.4 - 6.6 mi

×1story
+16ft-0ft

Overall

-

Females

-

F35-39

-

6.62M→10.65M

6.6 - 10.7 mi

Top 75%
×21story building
+153ft-361ft

Overall

4540

Females

1838

F35-39

232

10.65M→Finish

10.7 - 13.1 mi

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

Overall

4586

Females

1903

F35-39

241

Passing Analysis

Category:
Passed
913*
Passed By
662
Net Change
+251
SegmentPassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.40M----#4758
1.40M → 2.13M32993+236#4758#4522
2.13M → 6.43M298*263+35#4522#4487
6.43M → 6.62M9251+41#4487#4446
6.62M → 10.65M137*149-12#4446#4458
10.65M → Finish57*106-49#4458#4507
TOTALS913*662+251

* Includes athletes who did not complete a segment (DNF/DNQ).

Passing Charts

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Passing Circle

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Position Flow

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Race Lanes

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