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SF MARATHON 1ST HALF 2024

Jayson Fetterley

Alameda, CA

Bib: 12888 M 37

0:00
0:00
/ mi
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Overall
#0 / 5177
Gender (Male)
#0 / 2862
Division (M35-39)
#0 / 418
Race Day Weather
56°/46°F
overcast clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
10 ft elev
2.13M
13:48/mi
29:23
→ flat
13 ft elev
6.62M
10:32/mi
1:16:41
↑ 299↓ 780.9%
239 ft elev
7.12M
13:20/mi
1:23:21
↑ 271.0%
269 ft elev
10.65M
9:58/mi
1:58:32
↑ 127↓ 3601.3%
48 ft elev
Finish· 13.11 mi
9:32/mi
2:21:59
↑ 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
1:16:4111:35 /mi+14.8%
2nd Half
1:05:1810:04 /mi✓ faster
Negative split — 14.8% 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
2.13M
29:2313:482.13 mi29:23
13:48
-
6.62M
1:16:4111:354.49 mi47:18
10:32
-3:16
7.12M
1:23:2111:420.50 mi6:40
13:20
+2:48
10.65M
1:58:3211:083.53 mi35:11
9:58
-3:22
Finish(13.11 mi)
2:21:5910:502.46 mi23:27
9:32
-0:26
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:32 /mi

Average Pace

10:50 /mi

Slowest Pace

13:48 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

23:27

17% of race

Time at Steady Pace

1:22:29

58% of race

Time at Slower Pace

36:03

25% of race

Average Pace: 10:50 /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

CheckpointDistanceSeg. DistOverallMalesM35-39Seg. OverallSeg. MalesSeg. M35-39
2.13M2.13 mi2.13 mi3979238435039792384350
6.62M6.62 mi4.49 mi3602+3772210+174329+2133882110313
7.12M7.12 mi0.50 mi3464+1382147+63318+1123651609234
10.65M10.65 mi3.53 mi3287+1772056+91299+1930171909271
Finish13.11 mi2.46 mi3109+1781962+94285+1425021609235

Segment Performance Analysis

Start → 2.13M

0.0 - 2.1 mi

Top 77%
~flat
+6ft-3ft

Overall

3979

Males

2384

M35-39

354

2.13M→6.62M

2.1 - 6.6 mi

Top 65%
×19story building
+299ft-78ft

Overall

3388

Males

2110

M35-39

315

6.62M→7.12M

6.6 - 7.1 mi

Top 46%
×2story building
+27ft-0ft

Overall

2365

Males

1609

M35-39

235

7.12M→10.65M

7.1 - 10.7 mi

Top 58%
×21story building
+127ft-360ft

Overall

3017

Males

1909

M35-39

272

10.65M→Finish

10.7 - 13.1 mi

Top 48%
×17story building
+244ft-114ft

Overall

2502

Males

1609

M35-39

235

Passing Analysis

Category:
Athletes Passed
974*
Passed By
104
Net Change
+870
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2.13M----#3979
2.13M → 6.62M430*53+377#3979#3602
6.62M → 7.12M1468+138#3602#3464
7.12M → 10.65M208*31+177#3464#3287
10.65M → Finish190*12+178#3287#3109
TOTALS974*104+870

* 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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Official Timing Data

The San Francisco Marathon

The San Francisco Marathon

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