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SF MARATHON 1ST HALF 2024

Aaron Do

Milpitas, CA

Bib: 10903 M 26

0:00
0:00
/ mi
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Overall
#0 / 5177
Gender (Male)
#0 / 2862
Division (M25-29)
#0 / 608
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
10:52/mi
23:08
→ flat
6.62M
9:18/mi
1:04:55
↑ 299↓ 78
7.12M
15:08/mi
1:12:29
↑ 27
10.65M
10:20/mi
1:48:58
↑ 127↓ 360
Finish· 13.11 mi
11:55/mi
2:18:15
↑ 244↓ 114
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6.62M
1:04:559:48 /mi⚡ faster
2nd Half
1:13:2011:18 /mi+13.0%
Positive split — 13.0% slower 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
23:0810:522.13 mi23:08
10:52
-
6.62M
1:04:559:484.49 mi41:47
9:18
-1:34
7.12M
1:12:2910:110.50 mi7:34
15:08
+5:50
10.65M
1:48:5810:143.53 mi36:29
10:20
-4:48
Finish(13.11 mi)
2:18:1510:332.46 mi29:17
11:55
+1:35
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

9:18 /mi

Average Pace

10:33 /mi

Slowest Pace

15:08 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

41:47

30% of race

Time at Steady Pace

59:37

43% of race

Time at Slower Pace

36:51

27% of race

Average Pace: 10:33 /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. DistOverallMalesM25-29Seg. OverallSeg. MalesSeg. M25-29
2.13M2.13 mi866664144866664144
6.62M4.49 mi1553-6871131-467254-11019751375319
7.12M0.50 mi1775-2221282-151294-4033662102487
10.65M3.53 mi2301-5261558-276364-7033792076470
Finish(13.11 mi)2.46 mi2814-5131804-246413-4943022455552

Segment Performance Analysis

Start → 2.13M

0.0 - 2.1 mi

Top 17%
~flat
+6ft-3ft

Overall

866

Males

664

M25-29

144

2.13M→6.62M

2.1 - 6.6 mi

Top 38%
×19story building
+299ft-78ft

Overall

1975

Males

1375

M25-29

320

6.62M→7.12M

6.6 - 7.1 mi

Top 65%
×2story building
+27ft-0ft

Overall

3366

Males

2102

M25-29

488

7.12M→10.65M

7.1 - 10.7 mi

Top 65%
×21story building
+127ft-360ft

Overall

3379

Males

2076

M25-29

471

10.65M→Finish

10.7 - 13.1 mi

Top 83%
×17story building
+244ft-114ft

Overall

4302

Males

2455

M25-29

552

Passing Analysis

Category:
▼Net Change
0
0 passed by0* passed
SegmentMovementRank
Start → 2.13M-#866
2.13M → 6.62M
6969-687
#866 → #1553
6.62M → 7.12M
2253-222
#1553 → #1775
7.12M → 10.65M
53711*-526
#1775 → #2301
10.65M → Finish
52310*-513
#2301 → #2814
TOTALS
198133*-1948
#866 → #2814

* 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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Race Place Events