Capital Road Race Management
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SF MARATHON 1ST HALF 2023

Thai Bui

Brooklyn, NY

Bib: 9150 M 32

0:00
0:00
/ mi
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Overall
#0 / 6072
Top 0.4%
Gender (Male)
#0 / 3331
Top 0.7%
Division (M30-34)
#0 / 723
Top 0.7%
Race Day Weather
60°/50°F
overcast clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
10 ft elev
1.40M
6:11/mi
8:39
→ flat
11 ft elev
2.13M
12:22/mi
17:41
→ flat
13 ft elev
6.43M
7:34/mi
50:11
↑ 274↓ 780.9%
213 ft elev
6.62M
-24:-40/mi
45:41
↑ 161.6%
239 ft elev
10.65M
7:03/mi
1:14:06
↑ 153↓ 3611.0%
48 ft elev
Finish· 13.11 mi
6:28/mi
1:30:00
↑ 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
45:416:54 /mi+3.0%
2nd Half
44:196:50 /mi✓ faster
Negative split — 3.0% 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
1.40M
8:396:111.40 mi8:39
6:11
-
2.13M
17:418:180.73 mi9:02
12:22
+6:11
6.43M
50:117:484.30 mi32:30
7:34
-4:48
6.62M
45:416:540.19 mi
-24:-40
-32:14
10.65M
1:14:066:574.03 mi28:25
7:03
+31:43
Finish(13.11 mi)
1:30:006:522.46 mi15:54
6:28
-0:35
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

-25:-40 /mi

Average Pace

6:52 /mi

Slowest Pace

12:22 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:30:00

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:52 /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. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
1.40M1.40 mi2421524215
2.13M0.73 mi2420+16-142328
6.43M4.30 mi25-118+23+330214
6.62M0.19 mi21+414+43---
10.65M4.03 mi29-821-75-211710025
Finish(13.11 mi)2.46 mi27+223-25777117

Segment Performance Analysis

Start → 1.40M

0.0 - 1.4 mi

Top 0.4%
~flat
+3ft-2ft

Overall

24

Males

21

M30-34

6

1.40M→2.13M

1.4 - 2.1 mi

Top 0.7%
~flat
+3ft-1ft

Overall

42

Males

32

M30-34

9

2.13M→6.43M

2.1 - 6.4 mi

Top 0.5%
×17story building
+274ft-78ft

Overall

30

Males

21

M30-34

5

6.43M→6.62M

6.4 - 6.6 mi

×1story
+16ft-0ft

Overall

-

Males

-

M30-34

-

6.62M→10.65M

6.6 - 10.7 mi

Top 2%
×21story building
+153ft-361ft

Overall

117

Males

100

M30-34

25

10.65M→Finish

10.7 - 13.1 mi

Top 1%
×17story building
+244ft-114ft

Overall

77

Males

71

M30-34

17

Passing Analysis

Category:
▼Net Change
0
0 passed by0* passed
SegmentMovementRank
Start → 1.40M-#24
1.40M → 2.13M
660
#24 → #24
2.13M → 6.43M
87-1
#24 → #25
6.43M → 6.62M
04+4
#25 → #21
6.62M → 10.65M
80-8
#21 → #29
10.65M → Finish
46*+2
#29 → #27
TOTALS
2623*-3
#24 → #27

* 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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Questions or issues regarding timing data?

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