Capital Road Race Management
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SF MARATHON 1ST HALF 2023

Eddy Miao

Los Altos Hills, CA

Bib: 14799 M

0:00
0:00
/ mi
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Overall
#0 / 6072
Gender (Male)
#0 / 3331
Overall Male
#0 / 1
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
9:44/mi
13:38
→ flat
11 ft elev
2.13M
21:04/mi
29:01
→ flat
13 ft elev
6.43M
13:21/mi
1:26:26
↑ 274↓ 780.9%
213 ft elev
6.62M
-43:-47/mi
1:18:18
↑ 161.6%
239 ft elev
10.65M
11:34/mi
2:04:53
↑ 153↓ 3611.0%
48 ft elev
Finish· 13.11 mi
12:17/mi
2:35:05
↑ 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
1:18:1811:50 /mi+1.9%
2nd Half
1:16:4711:50 /mi✓ faster
Negative split — 1.9% 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
13:389:441.40 mi13:38
9:44
-
2.13M
29:0113:370.73 mi15:23
21:04
+11:20
6.43M
1:26:2613:274.30 mi57:25
13:21
-7:43
6.62M
1:18:1811:500.19 mi
-43:-47
-57:08
10.65M
2:04:5311:444.03 mi46:35
11:34
+55:21
Finish(13.11 mi)
2:35:0511:502.46 mi30:12
12:17
+0:43
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

-44:-47 /mi

Average Pace

11:50 /mi

Slowest Pace

21:04 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:35:05

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 11:50 /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

CheckpointSeg. DistOverallMalesOverall MaleSeg. OverallSeg. MalesSeg. Overall Male
1.40M1.40 mi364422741364422741
2.13M0.73 mi4031-3872475-2011453526981
6.43M4.30 mi4259-2282605-1301439726601
6.62M0.19 mi4183+762558+471---
10.65M4.03 mi4368-1852637-791467027661
Finish(13.11 mi)2.46 mi4565-1972716-791508529051

Segment Performance Analysis

Start → 1.40M

0.0 - 1.4 mi

Top 60%
~flat
+3ft-2ft

Overall

3644

Males

2274

M0-14

1

1.40M→2.13M

1.4 - 2.1 mi

Top 75%
~flat
+3ft-1ft

Overall

4535

Males

2698

M0-14

1

2.13M→6.43M

2.1 - 6.4 mi

Top 72%
×17story building
+274ft-78ft

Overall

4397

Males

2660

M0-14

1

6.43M→6.62M

6.4 - 6.6 mi

×1story
+16ft-0ft

Overall

-

Males

-

M0-14

-

6.62M→10.65M

6.6 - 10.7 mi

Top 77%
×21story building
+153ft-361ft

Overall

4670

Males

2766

M0-14

1

10.65M→Finish

10.7 - 13.1 mi

Top 84%
×17story building
+244ft-114ft

Overall

5085

Males

2905

M0-14

1

Passing Analysis

Category:
Passed
462*
Passed By
1383
Net Change
-921
SegmentPassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.40M----#3644
1.40M → 2.13M71458-387#3644#4031
2.13M → 6.43M193*421-228#4031#4259
6.43M → 6.62M10529+76#4259#4183
6.62M → 10.65M66*251-185#4183#4368
10.65M → Finish27*224-197#4368#4565
TOTALS462*1383-921

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

Passing Charts

Category:
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Passing Circle

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Position Flow

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Race Lanes

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