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SF MARATHON 1ST HALF 2023

Arman Mizani

San Francisco, CA

Bib: 15991 M 26

0:00
0:00
/ mi
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Overall
#0 / 6072
Gender (Male)
#0 / 3331
Division (M25-29)
#0 / 688
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
10:09/mi
14:12
→ flat
2.13M
20:23/mi
29:05
→ flat
6.43M
12:36/mi
1:23:16
↑ 274↓ 78
6.62M
-32:-49/mi
1:17:13
↑ 16
10.65M
10:04/mi
1:57:46
↑ 153↓ 361
Finish· 13.11 mi
8:47/mi
2:19:22
↑ 244↓ 114
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6.62M
1:17:1311:40 /mi+19.5%
2nd Half
1:02:099:35 /mi✓ faster
Negative split — 19.5% 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
29:0513:390.73 mi14:53
20:23
+10:14
6.43M
1:23:1612:574.30 mi54:11
12:36
-7:47
6.62M
1:17:1311:400.19 mi
-32:-49
-45:25
10.65M
1:57:4611:034.03 mi40:33
10:04
+42:53
Finish(13.11 mi)
2:19:2210:382.46 mi21:36
8:47
-1:17
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

-33:-49 /mi

Average Pace

10:38 /mi

Slowest Pace

20:23 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:19:22

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:38 /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. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
1.40M1.40 mi4200255356342002553563
2.13M0.73 mi4060+1402490+63550+1340462467543
6.43M4.30 mi3776+2842350+140530+2037292314525
6.62M0.19 mi3984-2082466-116548-18---
10.65M4.03 mi3624+3602260+206509+3930511953459
Finish(13.11 mi)2.46 mi3293+3312082+178476+3318901302305

Segment Performance Analysis

Start → 1.40M

0.0 - 1.4 mi

Top 69%
~flat
+3ft-2ft

Overall

4200

Males

2553

M25-29

566

1.40M→2.13M

1.4 - 2.1 mi

Top 67%
~flat
+3ft-1ft

Overall

4046

Males

2467

M25-29

549

2.13M→6.43M

2.1 - 6.4 mi

Top 61%
×17story building
+274ft-78ft

Overall

3729

Males

2314

M25-29

527

6.43M→6.62M

6.4 - 6.6 mi

×1story
+16ft-0ft

Overall

-

Males

-

M25-29

-

6.62M→10.65M

6.6 - 10.7 mi

Top 50%
×21story building
+153ft-361ft

Overall

3051

Males

1953

M25-29

460

10.65M→Finish

10.7 - 13.1 mi

Top 31%
×17story building
+244ft-114ft

Overall

1890

Males

1302

M25-29

305

Passing Analysis

Category:
▲Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 1.40M-#4200
1.40M → 2.13M
108248+140
#4200 → #4060
2.13M → 6.43M
161445*+284
#4060 → #3776
6.43M → 6.62M
22820-208
#3776 → #3984
6.62M → 10.65M
28388*+360
#3984 → #3624
10.65M → Finish
7338*+331
#3624 → #3293
TOTALS
5321439*+907
#4200 → #3293

* 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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