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SF MARATHON 1ST HALF 2023

Armin Arasteh

Bib: 16289•M•Age: 39

San Jose, CA

0:00
0:00
/ mi
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Overall
#0 / 6072
Top 21%
Gender (Male)
#0 / 3331
Top 28%
Division (M35-39)
#0 / 464
Top 27%
Race Day Weather
60°/50°F
overcast clouds

⏱️ Race Timeline

Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
1.40M
7:24/mi
10:21
→ flat
2.13M
15:41/mi
21:48
→ flat
6.43M
10:32/mi
1:07:04
↑ 274↓ 780.9%
6.62M
-32:-49/mi
1:01:01
↑ 161.6%
10.65M
8:50/mi
1:36:38
↑ 153↓ 3611.0%
Finish· 13.11 mi
9:11/mi
1:59:12
↑ 244↓ 1141.0%

The Course

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Half Splits

1st Half· via 6.62M
Distance6.62 mi
Time1:01:01
Pace9:13 /mi
2nd Half✓ Faster
Distance6.49 mi
Time58:11
Pace8:58 /mi
📊Negative Split: 4.6% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.40M
1.40 mi06:41:0310:217:2410:21
7:24
-
2.13M
2.13 mi06:52:3021:4810:1411:27
15:41
+8:17
6.43M
6.43 mi07:37:461:07:0410:2645:16
10:32
-5:09
6.62M
6.62 mi07:31:431:01:019:13
-32:-49
-43:21
10.65M
10.65 mi08:07:201:36:389:0435:37
8:50
+41:39
Finish
13.11 mi08:29:541:59:129:0622:34
9:11
+0:21

Checkpoints & Pacing

📈Pace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

-33:-49 /mi

Average Pace

9:06 /mi

Slowest Pace

15:41 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:59:12

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:06 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

Loading...
0mi3.3mi6.6mi9.8mi13.1mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
1.40M
1.40 mi06:41:0310:217:2410:21
7:24
#380
2.13M
2.13 mi06:52:3021:4810:1411:27
15:41
#489
6.43M
6.43 mi07:37:461:07:0410:2645:16
10:32
#992
6.62M
6.62 mi07:31:431:01:019:13
-32:-49
#935
10.65M
10.65 mi08:07:201:36:389:0435:37
8:50
#1069
Finish
13.11 mi08:29:541:59:129:0622:34
9:11
#1273
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM35-39Seg. OverallSeg. MalesSeg. M35-39
1.40M1.40 mi1.40 mi38031340380(Top 6%)313(Top 9%)40(Top 9%)
2.13M2.13 mi0.73 mi489-109394-8154-14679(Top 11%)513(Top 15%)74(Top 16%)
6.43M6.43 mi4.30 mi992-503748-354109-551416(Top 23%)1034(Top 31%)141(Top 30%)
6.62M6.62 mi0.19 mi935+57706+42103+6---
10.65M10.65 mi4.03 mi1069-134805-99114-111427(Top 24%)1049(Top 31%)145(Top 31%)
Finish13.11 mi2.46 mi1273-204939-134126-122333(Top 38%)1527(Top 46%)213(Top 46%)

Segment Performance Analysis

Start → 1.40M

0.0 - 1.4 mi

Top 6%
~flat
+3ft-2ft

Overall

380

Males

313

M35-39

40

1.40M→2.13M

1.4 - 2.1 mi

Top 11%
~flat
+3ft-1ft

Overall

679

Males

513

M35-39

75

2.13M→6.43M

2.1 - 6.4 mi

Top 23%
×17story building
+274ft-78ft

Overall

1416

Males

1034

M35-39

141

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 24%
×21story building
+153ft-361ft

Overall

1427

Males

1049

M35-39

145

10.65M→Finish

10.7 - 13.1 mi

Top 38%
×17story building
+244ft-114ft

Overall

2333

Males

1527

M35-39

213

Passing Analysis

Category:
Athletes Passed
116*
Passed By
1009
Net Change
-893
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.40M----#380
1.40M → 2.13M9118-109#380#489
2.13M → 6.43M5508-503#489#992
6.43M → 6.62M647+57#992#935
6.62M → 10.65M25*159-134#935#1069
10.65M → Finish13*217-204#1069#1273
TOTALS116*1009-893

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

Passing Visuals

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

The San Francisco Marathon

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