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SF MARATHON 1ST HALF 2023

Abhishek Singh

Sunnyvale, CA

Bib: 11812 M 31

0:00
0:00
/ mi
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Overall
#0 / 6072
Gender (Male)
#0 / 3331
Division (M30-34)
#0 / 723
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
9:31/mi
13:20
→ flat
11 ft elev
2.13M
20:24/mi
28:14
→ flat
13 ft elev
6.43M
13:26/mi
1:25:58
↑ 274↓ 780.9%
213 ft elev
6.62M
-46:-3/mi
1:17:24
↑ 161.6%
239 ft elev
10.65M
11:13/mi
2:02:38
↑ 153↓ 3611.0%
48 ft elev
Finish· 13.11 mi
10:39/mi
2:28:49
↑ 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
1:17:2411:42 /mi+7.7%
2nd Half
1:11:2511:00 /mi✓ faster
Negative split — 7.7% 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
13:209:311.40 mi13:20
9:31
-
2.13M
28:1413:150.73 mi14:54
20:24
+10:53
6.43M
1:25:5813:224.30 mi57:44
13:26
-6:58
6.62M
1:17:2411:420.19 mi
-46:-3
-59:29
10.65M
2:02:3811:314.03 mi45:14
11:13
+57:16
Finish(13.11 mi)
2:28:4911:212.46 mi26:11
10:39
-0:34
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

-47:-3 /mi

Average Pace

11:21 /mi

Slowest Pace

20:24 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:28:49

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 11:21 /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. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
1.40M1.40 mi3283208645732832086457
2.13M0.73 mi3625-3422266-180510-5340772484564
6.43M4.30 mi4191-5662569-303577-6744522685598
6.62M0.19 mi4021+1702486+83558+19---
10.65M4.03 mi4158-1372539-53574-1643742617580
Finish(13.11 mi)2.46 mi4134+242510+29570+439532371535

Segment Performance Analysis

Start → 1.40M

0.0 - 1.4 mi

Top 54%
~flat
+3ft-2ft

Overall

3283

Males

2086

M30-34

459

1.40M→2.13M

1.4 - 2.1 mi

Top 67%
~flat
+3ft-1ft

Overall

4077

Males

2484

M30-34

567

2.13M→6.43M

2.1 - 6.4 mi

Top 73%
×17story building
+274ft-78ft

Overall

4452

Males

2685

M30-34

601

6.43M→6.62M

6.4 - 6.6 mi

×1story
+16ft-0ft

Overall

-

Males

-

M30-34

-

6.62M→10.65M

6.6 - 10.7 mi

Top 72%
×21story building
+153ft-361ft

Overall

4374

Males

2617

M30-34

582

10.65M→Finish

10.7 - 13.1 mi

Top 65%
×17story building
+244ft-114ft

Overall

3953

Males

2371

M30-34

535

Passing Analysis

Category:
Passed
525*
Passed By
1376
Net Change
-851
SegmentPassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.40M----#3283
1.40M → 2.13M80422-342#3283#3625
2.13M → 6.43M92*658-566#3625#4191
6.43M → 6.62M1777+170#4191#4021
6.62M → 10.65M78*215-137#4021#4158
10.65M → Finish98*74+24#4158#4134
TOTALS525*1376-851

* 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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