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SF MARATHON 1ST HALF 2023

Michael Ehrlichman

Albany, CA

Bib: 9278 M 43

0:00
0:00
/ mi
Masters
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Overall
#0 / 6072
Top 3%
Gender (Male)
#0 / 3331
Top 5%
Masters (Masters Men)
#0 / 1028
Top 2%
Division (M40-44)
#0 / 332
Top 4%
Race Day Weather
60°/50°F
overcast clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
1.40M
7:29/mi
10:28
→ flat
2.13M
14:39/mi
21:10
→ flat
6.43M
8:52/mi
59:17
↑ 274↓ 78
6.62M
-27:-34/mi
54:14
↑ 16
10.65M
7:25/mi
1:24:07
↑ 153↓ 361
Finish· 13.11 mi
6:55/mi
1:41:07
↑ 244↓ 114
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

Half Splits

1st Half· via 6.62M
54:148:12 /mi+13.6%
2nd Half
46:537:14 /mi✓ faster
Negative split — 13.6% 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
10:287:291.40 mi10:28
7:29
-
2.13M
21:109:560.73 mi10:42
14:39
+7:10
6.43M
59:179:134.30 mi38:07
8:52
-5:47
6.62M
54:148:120.19 mi
-27:-34
-36:26
10.65M
1:24:077:544.03 mi29:53
7:25
+34:59
Finish(13.11 mi)
1:41:077:432.46 mi17:00
6:55
-0:30
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

-28:-34 /mi

Average Pace

7:43 /mi

Slowest Pace

14:39 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

1:41:07

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:43 /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. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
1.40M1.40 mi4333542743335427
2.13M0.73 mi355+78292+6223+433126117
6.43M4.30 mi256+99214+7817+623519313
6.62M0.19 mi238+18200+1416+1---
10.65M4.03 mi220+18187+1314+221418511
Finish(13.11 mi)2.46 mi204+16176+1112+220317711

Segment Performance Analysis

Start → 1.40M

0.0 - 1.4 mi

Top 7%
~flat
+3ft-2ft

Overall

433

Males

354

M40-44

27

1.40M→2.13M

1.4 - 2.1 mi

Top 5%
~flat
+3ft-1ft

Overall

331

Males

261

M40-44

19

2.13M→6.43M

2.1 - 6.4 mi

Top 4%
×17story building
+274ft-78ft

Overall

235

Males

193

M40-44

13

6.43M→6.62M

6.4 - 6.6 mi

×1story
+16ft-0ft

Overall

-

Males

-

M40-44

-

6.62M→10.65M

6.6 - 10.7 mi

Top 4%
×21story building
+153ft-361ft

Overall

214

Males

185

M40-44

11

10.65M→Finish

10.7 - 13.1 mi

Top 3%
×17story building
+244ft-114ft

Overall

203

Males

177

M40-44

11

Passing Analysis

Category:
▲Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 1.40M-#433
1.40M → 2.13M
1189+78
#433 → #355
2.13M → 6.43M
15114+99
#355 → #256
6.43M → 6.62M
422+18
#256 → #238
6.62M → 10.65M
1230+18
#238 → #220
10.65M → Finish
622*+16
#220 → #204
TOTALS
48277*+229
#433 → #204

* 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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