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SF MARATHON 1ST HALF 2024

Paul Chiu

San Jose, CA

Bib: 10876 M 38

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
12:07/mi
25:49
→ flat
13 ft elev
6.62M
10:40/mi
1:13:43
↑ 299↓ 780.9%
239 ft elev
7.12M
13:08/mi
1:20:17
↑ 271.0%
269 ft elev
10.65M
10:45/mi
1:58:14
↑ 127↓ 3601.3%
48 ft elev
Finish· 13.11 mi
11:30/mi
2:26:30
↑ 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
1:13:4311:08 /mi+1.3%
2nd Half
1:12:4711:13 /mi✓ faster
Negative split — 1.3% 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
25:4912:072.13 mi25:49
12:07
-
6.62M
1:13:4311:084.49 mi47:54
10:40
-1:27
7.12M
1:20:1711:170.50 mi6:34
13:08
+2:28
10.65M
1:58:1411:063.53 mi37:57
10:45
-2:23
Finish(13.11 mi)
2:26:3011:112.46 mi28:16
11:30
+0:45
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

10:40 /mi

Average Pace

11:11 /mi

Slowest Pace

13:08 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:25:51

59% of race

Time at Steady Pace

28:16

19% of race

Time at Slower Pace

32:23

22% of race

Average Pace: 11:10 /mi

Loading chart...
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 mi2165149922321651499223
6.62M4.49 mi3086-9211956-457287-6435292178326
7.12M0.50 mi2994+921922+34286+122541552224
10.65M3.53 mi3259-2652041-119293-737722251325
Finish(13.11 mi)2.46 mi3459-2002124-83309-1640742359342

Segment Performance Analysis

Start → 2.13M

0.0 - 2.1 mi

Top 42%
~flat
+6ft-3ft

Overall

2165

Males

1499

M35-39

226

2.13M→6.62M

2.1 - 6.6 mi

Top 68%
×19story building
+299ft-78ft

Overall

3529

Males

2178

M35-39

328

6.62M→7.12M

6.6 - 7.1 mi

Top 44%
×2story building
+27ft-0ft

Overall

2254

Males

1552

M35-39

225

7.12M→10.65M

7.1 - 10.7 mi

Top 73%
×21story building
+127ft-360ft

Overall

3772

Males

2251

M35-39

326

10.65M→Finish

10.7 - 13.1 mi

Top 79%
×17story building
+244ft-114ft

Overall

4074

Males

2359

M35-39

342

Passing Analysis

Category:
▼Net Change
0
0 passed by0* passed
SegmentMovementRank
Start → 2.13M-#2165
2.13M → 6.62M
93110*-921
#2165 → #3086
6.62M → 7.12M
12104+92
#3086 → #2994
7.12M → 10.65M
29227*-265
#2994 → #3259
10.65M → Finish
22323*-200
#3259 → #3459
TOTALS
1458164*-1294
#2165 → #3459

* 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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Official Timing Data

The San Francisco Marathon

The San Francisco Marathon

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