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SF MARATHON 1ST HALF 2023

Josh Villars

San Francisco, CA

Bib: 11903 M 32

0:00
0:00
/ mi
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Overall
#0 / 6072
Top 26%
Gender (Male)
#0 / 3331
Top 34%
Division (M30-34)
#0 / 723
Top 35%
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
7:56/mi
11:06
→ flat
11 ft elev
2.13M
16:00/mi
22:47
→ flat
13 ft elev
6.43M
11:57/mi
1:14:09
↑ 274↓ 780.9%
213 ft elev
6.62M
-31:-35/mi
1:08:20
↑ 161.6%
239 ft elev
10.65M
8:25/mi
1:42:17
↑ 153↓ 3611.0%
48 ft elev
Finish· 13.11 mi
8:13/mi
2:02:30
↑ 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
1:08:2010:19 /mi+20.7%
2nd Half
54:108:21 /mi✓ faster
Negative split — 20.7% 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
11:067:561.40 mi11:06
7:56
-
2.13M
22:4710:420.73 mi11:41
16:00
+8:04
6.43M
1:14:0911:324.30 mi51:22
11:57
-4:03
6.62M
1:08:2010:190.19 mi
-31:-35
-43:32
10.65M
1:42:179:364.03 mi33:57
8:25
+40:00
Finish(13.11 mi)
2:02:309:212.46 mi20:13
8:13
-0:12
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

-32:-35 /mi

Average Pace

9:21 /mi

Slowest Pace

16:00 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:02:30

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:21 /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 mi789591129789591129
2.13M0.73 mi762+27584+7123+6820607122
6.43M4.30 mi2160-13981473-889336-21330741974447
6.62M0.19 mi2295-1351565-92349-13---
10.65M4.03 mi1695+6001201+364264+85960729150
Finish(13.11 mi)2.46 mi1563+1321125+76251+131254916201

Segment Performance Analysis

Start → 1.40M

0.0 - 1.4 mi

Top 13%
~flat
+3ft-2ft

Overall

789

Males

591

M30-34

130

1.40M→2.13M

1.4 - 2.1 mi

Top 14%
~flat
+3ft-1ft

Overall

820

Males

607

M30-34

124

2.13M→6.43M

2.1 - 6.4 mi

Top 51%
×17story building
+274ft-78ft

Overall

3074

Males

1974

M30-34

449

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 16%
×21story building
+153ft-361ft

Overall

960

Males

729

M30-34

152

10.65M→Finish

10.7 - 13.1 mi

Top 21%
×17story building
+244ft-114ft

Overall

1254

Males

916

M30-34

201

Passing Analysis

Category:
Passed
875*
Passed By
1649
Net Change
-774
SegmentPassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.40M----#789
1.40M → 2.13M9164+27#789#762
2.13M → 6.43M11399-1398#762#2160
6.43M → 6.62M21156-135#2160#2295
6.62M → 10.65M601*1+600#2295#1695
10.65M → Finish161*29+132#1695#1563
TOTALS875*1649-774

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

Passing Charts

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Passing Circle

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Position Flow

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Race Lanes

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