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SF MARATHON 1ST HALF 2023

Rahul Narendra

San Jose, CA

Bib: 15160 M 37

0:00
0:00
/ mi
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Overall
#0 / 6072
Gender (Male)
#0 / 3331
Division (M35-39)
#0 / 464
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
10:16/mi
14:22
→ flat
2.13M
21:18/mi
29:55
→ flat
6.43M
12:32/mi
1:23:48
↑ 274↓ 78
6.62M
-37:-7/mi
1:16:56
↑ 16
10.65M
10:13/mi
1:58:05
↑ 153↓ 361
Finish· 13.11 mi
9:33/mi
2:21:35
↑ 244↓ 114
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6.62M
1:16:5611:37 /mi+16.0%
2nd Half
1:04:399:58 /mi✓ faster
Negative split — 16.0% 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
14:2210:161.40 mi14:22
10:16
-
2.13M
29:5514:030.73 mi15:33
21:18
+11:02
6.43M
1:23:4813:024.30 mi53:53
12:32
-8:46
6.62M
1:16:5611:370.19 mi
-37:-7
-49:39
10.65M
1:58:0511:054.03 mi41:09
10:13
+47:20
Finish(13.11 mi)
2:21:3510:482.46 mi23:30
9:33
-0:40
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

-38:-7 /mi

Average Pace

10:48 /mi

Slowest Pace

21:18 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:21:35

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:48 /mi

Loading chart...
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. DistOverallMalesM35-39Seg. OverallSeg. MalesSeg. M35-39
1.40M1.40 mi4371263134743712631347
2.13M0.73 mi4449-782680-49358-1146622757373
6.43M4.30 mi3862+5872404+276329+2936742285320
6.62M0.19 mi3946-842445-41334-5---
10.65M4.03 mi3668+2782285+160319+1532552053290
Finish(13.11 mi)2.46 mi3470+1982173+112312+728231796250

Segment Performance Analysis

Start → 1.40M

0.0 - 1.4 mi

Top 72%
~flat
+3ft-2ft

Overall

4371

Males

2631

M35-39

348

1.40M→2.13M

1.4 - 2.1 mi

Top 77%
~flat
+3ft-1ft

Overall

4662

Males

2757

M35-39

374

2.13M→6.43M

2.1 - 6.4 mi

Top 61%
×17story building
+274ft-78ft

Overall

3674

Males

2285

M35-39

320

6.43M→6.62M

6.4 - 6.6 mi

×1story
+16ft-0ft

Overall

-

Males

-

M35-39

-

6.62M→10.65M

6.6 - 10.7 mi

Top 54%
×21story building
+153ft-361ft

Overall

3255

Males

2053

M35-39

290

10.65M→Finish

10.7 - 13.1 mi

Top 46%
×17story building
+244ft-114ft

Overall

2823

Males

1796

M35-39

250

Passing Analysis

Category:
▲Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 1.40M-#4371
1.40M → 2.13M
221143-78
#4371 → #4449
2.13M → 6.43M
104691*+587
#4449 → #3862
6.43M → 6.62M
12036-84
#3862 → #3946
6.62M → 10.65M
42320*+278
#3946 → #3668
10.65M → Finish
20218*+198
#3668 → #3470
TOTALS
5071408*+901
#4371 → #3470

* 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

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