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SF MARATHON 1ST HALF 2024

David Jordan

Los Angeles, CA

Bib: 11478 M 39

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
2.13M
13:27/mi
28:40
→ flat
6.62M
10:33/mi
1:16:00
↑ 299↓ 78
7.12M
13:00/mi
1:22:30
↑ 27
10.65M
9:54/mi
1:57:26
↑ 127↓ 360
Finish· 13.11 mi
10:18/mi
2:22:45
↑ 244↓ 114
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6.62M
1:16:0011:29 /mi+12.2%
2nd Half
1:06:4510:17 /mi✓ faster
Negative split — 12.2% 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
28:4013:272.13 mi28:40
13:27
-
6.62M
1:16:0011:294.49 mi47:20
10:33
-2:54
7.12M
1:22:3011:350.50 mi6:30
13:00
+2:27
10.65M
1:57:2611:023.53 mi34:56
9:54
-3:06
Finish(13.11 mi)
2:22:4510:532.46 mi25:19
10:18
+0:24
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:54 /mi

Average Pace

10:53 /mi

Slowest Pace

13:27 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

1:47:35

75% of race

Time at Slower Pace

35:10

25% of race

Average Pace: 10:53 /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
2.13M2.13 mi3670224632836702246328
6.62M4.49 mi3485+1852154+92317+1133952115314
7.12M0.50 mi3319+1662078+76305+1221651495214
10.65M3.53 mi3196+1232008+70289+1629481873265
Finish(13.11 mi)2.46 mi3175+211989+19291-232041957285

Segment Performance Analysis

Start → 2.13M

0.0 - 2.1 mi

Top 71%
~flat
+6ft-3ft

Overall

3670

Males

2246

M35-39

332

2.13M→6.62M

2.1 - 6.6 mi

Top 66%
×19story building
+299ft-78ft

Overall

3395

Males

2115

M35-39

316

6.62M→7.12M

6.6 - 7.1 mi

Top 42%
×2story building
+27ft-0ft

Overall

2165

Males

1495

M35-39

215

7.12M→10.65M

7.1 - 10.7 mi

Top 57%
×21story building
+127ft-360ft

Overall

2948

Males

1873

M35-39

266

10.65M→Finish

10.7 - 13.1 mi

Top 62%
×17story building
+244ft-114ft

Overall

3204

Males

1957

M35-39

285

Passing Analysis

Category:
▲Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 2.13M-#3670
2.13M → 6.62M
118303*+185
#3670 → #3485
6.62M → 7.12M
10176+166
#3485 → #3319
7.12M → 10.65M
38161*+123
#3319 → #3196
10.65M → Finish
6485*+21
#3196 → #3175
TOTALS
230725*+495
#3670 → #3175

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

Passing Visualized

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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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