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SF MARATHON 1ST HALF 2023

Tara Chugh

New York, NY

Bib: 14911 F 21

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
10 ft elev
1.40M
10:09/mi
14:12
→ flat
11 ft elev
2.13M
20:00/mi
28:48
→ flat
13 ft elev
6.43M
12:43/mi
1:23:30
↑ 274↓ 780.9%
213 ft elev
6.62M
-41:-3/mi
1:15:53
↑ 161.6%
239 ft elev
10.65M
10:43/mi
1:59:06
↑ 153↓ 3611.0%
48 ft elev
Finish· 13.11 mi
10:10/mi
2:24:06
↑ 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
1:15:5311:28 /mi+10.1%
2nd Half
1:08:1310:31 /mi✓ faster
Negative split — 10.1% 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
14:1210:091.40 mi14:12
10:09
-
2.13M
28:4813:310.73 mi14:36
20:00
+9:51
6.43M
1:23:3012:594.30 mi54:42
12:43
-7:17
6.62M
1:15:5311:280.19 mi
-41:-3
-53:46
10.65M
1:59:0611:114.03 mi43:13
10:43
+51:46
Finish(13.11 mi)
2:24:0611:002.46 mi25:00
10:10
-0:33
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

-42:-3 /mi

Average Pace

11:00 /mi

Slowest Pace

20:00 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:24:06

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:59 /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 mi4202164427842021644278
2.13M0.73 mi3928+2741508+136260+1837991453249
6.43M4.30 mi3820+1081434+74241+1938741479246
6.62M0.19 mi3777+431426+8240+1---
10.65M4.03 mi3780-31426242-238741510257
Finish(13.11 mi)2.46 mi3696+841397+29239+335411359239

Segment Performance Analysis

Start → 1.40M

0.0 - 1.4 mi

Top 69%
~flat
+3ft-2ft

Overall

4202

Females

1644

F20-24

278

1.40M→2.13M

1.4 - 2.1 mi

Top 63%
~flat
+3ft-1ft

Overall

3799

Females

1453

F20-24

249

2.13M→6.43M

2.1 - 6.4 mi

Top 64%
×17story building
+274ft-78ft

Overall

3874

Females

1479

F20-24

246

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 64%
×21story building
+153ft-361ft

Overall

3874

Females

1510

F20-24

257

10.65M→Finish

10.7 - 13.1 mi

Top 58%
×17story building
+244ft-114ft

Overall

3541

Females

1359

F20-24

239

Passing Analysis

Category:
Passed
1021*
Passed By
515
Net Change
+506
SegmentPassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.40M----#4202
1.40M → 2.13M35581+274#4202#3928
2.13M → 6.43M328*220+108#3928#3820
6.43M → 6.62M8239+43#3820#3777
6.62M → 10.65M119*122-3#3777#3780
10.65M → Finish137*53+84#3780#3696
TOTALS1021*515+506

* 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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The San Francisco Marathon

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