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SF MARATHON 1ST HALF 2023

Daniel Sorensen

Seattle, WA

Bib: 14097 M 41

0:00
0:00
/ mi
Masters
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Overall
#0 / 6072
Top 38%
Gender (Male)
#0 / 3331
Top 47%
Masters (Masters Men)
#0 / 1028
Top 35%
Division (M40-44)
#0 / 332
Top 43%
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
9:06/mi
12:45
→ flat
11 ft elev
2.13M
18:43/mi
26:25
→ flat
13 ft elev
6.43M
11:33/mi
1:16:03
↑ 274↓ 780.9%
213 ft elev
6.62M
-32:-33/mi
1:10:03
↑ 161.6%
239 ft elev
10.65M
9:23/mi
1:47:54
↑ 153↓ 3611.0%
48 ft elev
Finish· 13.11 mi
8:54/mi
2:09:47
↑ 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
1:10:0310:35 /mi+14.7%
2nd Half
59:449:12 /mi✓ faster
Negative split — 14.7% 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
12:459:061.40 mi12:45
9:06
-
2.13M
26:2512:240.73 mi13:40
18:43
+9:37
6.43M
1:16:0311:504.30 mi49:38
11:33
-7:10
6.62M
1:10:0310:350.19 mi
-32:-33
-44:06
10.65M
1:47:5410:084.03 mi37:51
9:23
+41:56
Finish(13.11 mi)
2:09:479:542.46 mi21:53
8:54
-0:29
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

-33:-33 /mi

Average Pace

9:54 /mi

Slowest Pace

18:43 /mi

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Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:09:47

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 9:54 /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. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
1.40M1.40 mi2561170715225611707152
2.13M0.73 mi2570-91710-3158-627301795162
6.43M4.30 mi2518+521684+26152+626051722156
6.62M0.19 mi2645-1271756-72162-10---
10.65M4.03 mi2430+2151634+122150+1221531466132
Finish(13.11 mi)2.46 mi2307+1231551+83143+720181372131

Segment Performance Analysis

Start → 1.40M

0.0 - 1.4 mi

Top 42%
~flat
+3ft-2ft

Overall

2561

Males

1707

M40-44

152

1.40M→2.13M

1.4 - 2.1 mi

Top 45%
~flat
+3ft-1ft

Overall

2730

Males

1795

M40-44

164

2.13M→6.43M

2.1 - 6.4 mi

Top 43%
×17story building
+274ft-78ft

Overall

2605

Males

1722

M40-44

156

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 35%
×21story building
+153ft-361ft

Overall

2153

Males

1466

M40-44

132

10.65M→Finish

10.7 - 13.1 mi

Top 33%
×17story building
+244ft-114ft

Overall

2018

Males

1372

M40-44

131

Passing Analysis

Category:
▲Net Change
+0
0 passed by0* passed
SegmentMovementRank
Start → 1.40M-#2561
1.40M → 2.13M
180171-9
#2561 → #2570
2.13M → 6.43M
202254*+52
#2570 → #2518
6.43M → 6.62M
15326-127
#2518 → #2645
6.62M → 10.65M
54269*+215
#2645 → #2430
10.65M → Finish
38161*+123
#2430 → #2307
TOTALS
627881*+254
#2561 → #2307

* 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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