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SF MARATHON 1ST HALF 2023

Chintan Patel

Lathrop, CA

Bib: 15189 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
11:00/mi
15:24
→ flat
2.13M
22:43/mi
31:59
→ flat
6.43M
15:10/mi
1:37:10
↑ 274↓ 78
6.62M
-41:-56/mi
1:29:23
↑ 16
10.65M
13:12/mi
2:22:35
↑ 153↓ 361
Finish· 13.11 mi
14:28/mi
2:58:09
↑ 244↓ 114
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6.62M
1:29:2313:30 /mi⚖️ balanced
2nd Half
1:28:4613:41 /mi⚖️ balanced
Even split — consistent pacing between halves
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Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
1.40M
15:2411:001.40 mi15:24
11:00
-
2.13M
31:5915:010.73 mi16:35
22:43
+11:43
6.43M
1:37:1015:074.30 mi1:05:11
15:10
-7:33
6.62M
1:29:2313:300.19 mi
-41:-56
-57:06
10.65M
2:22:3513:234.03 mi53:12
13:12
+55:08
Finish(13.11 mi)
2:58:0913:352.46 mi35:34
14:28
+1:16
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

-42:-56 /mi

Average Pace

13:35 /mi

Slowest Pace

22:43 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:58:09

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 13:35 /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. DistOverallMalesM35-39Seg. OverallSeg. MalesSeg. M35-39
1.40M1.40 mi5158297340551582973405
2.13M0.73 mi5152+62982-9402+352743026410
6.43M4.30 mi5385-2333075-93418-1654583103426
6.62M0.19 mi5425-403090-15420-2---
10.65M4.03 mi5501-763112-22424-455653117429
Finish(13.11 mi)2.46 mi5595-943150-38433-957893210443

Segment Performance Analysis

Start → 1.40M

0.0 - 1.4 mi

Top 85%
~flat
+3ft-2ft

Overall

5158

Males

2973

M35-39

406

1.40M→2.13M

1.4 - 2.1 mi

Top 87%
~flat
+3ft-1ft

Overall

5274

Males

3026

M35-39

412

2.13M→6.43M

2.1 - 6.4 mi

Top 90%
×17story building
+274ft-78ft

Overall

5458

Males

3103

M35-39

426

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 92%
×21story building
+153ft-361ft

Overall

5565

Males

3117

M35-39

429

10.65M→Finish

10.7 - 13.1 mi

Top 95%
×17story building
+244ft-114ft

Overall

5789

Males

3210

M35-39

443

Passing Analysis

Category:
▼Net Change
0
0 passed by0* passed
SegmentMovementRank
Start → 1.40M-#5158
1.40M → 2.13M
157163+6
#5158 → #5152
2.13M → 6.43M
345112*-233
#5152 → #5385
6.43M → 6.62M
7939-40
#5385 → #5425
6.62M → 10.65M
12145*-76
#5425 → #5501
10.65M → Finish
11420*-94
#5501 → #5595
TOTALS
816379*-437
#5158 → #5595

* 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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Public Race Data

The San Francisco Marathon

The San Francisco Marathon

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