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SF MARATHON 1ST HALF 2023

Jacob LaTour

Monterey, CA

Bib: 10051 M 31

0:00
0:00
/ mi
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Overall
#0 / 6072
Top 16%
Gender (Male)
#0 / 3331
Top 22%
Division (M30-34)
#0 / 723
Top 22%
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
7:41/mi
10:45
→ flat
11 ft elev
2.13M
14:39/mi
21:27
→ flat
13 ft elev
6.43M
9:55/mi
1:04:04
↑ 274↓ 780.9%
213 ft elev
6.62M
-36:-25/mi
57:20
↑ 161.6%
239 ft elev
10.65M
8:49/mi
1:32:53
↑ 153↓ 3611.0%
48 ft elev
Finish· 13.11 mi
9:19/mi
1:55:47
↑ 244↓ 1141.0%
205 ft elev
Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent

The Course

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Half Splits

1st Half· via 6.62MFaster
Distance6.62 mi
Time57:20
Pace8:40 /mi
2nd Half
Distance6.49 mi
Time58:27
Pace9:00 /mi
📊Positive Split: 1.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.40M
1.40 mi06:40:5710:457:4110:45
7:41
-
2.13M
2.13 mi06:51:3921:2710:0410:42
14:39
+6:58
6.43M
6.43 mi07:34:161:04:049:5842:37
9:55
-4:44
6.62M
6.62 mi07:27:3257:208:40
-36:-25
-46:20
10.65M
10.65 mi08:03:051:32:538:4335:33
8:49
+45:14
Finish
13.11 mi08:25:591:55:478:5022:54
9:19
+0:30

Checkpoints & Pacing

📈Pace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

-37:-25 /mi

Average Pace

8:50 /mi

Slowest Pace

14:39 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:55:47

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:50 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

Loading...
0mi3.3mi6.6mi9.8mi13.1mi
Pace:
Faster
Steady
Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
1.40M
1.40 mi06:40:5710:457:4110:45
7:41
#560
2.13M
2.13 mi06:51:3921:2710:0410:42
14:39
#430
6.43M
6.43 mi07:34:161:04:049:5842:37
9:55
#611
6.62M
6.62 mi07:27:3257:208:40
-36:-25
#479
10.65M
10.65 mi08:03:051:32:538:4335:33
8:49
#735
Finish
13.11 mi08:25:591:55:478:5022:54
9:19
#985
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
1.40M1.40 mi1.40 mi560443106560(Top 9%)443(Top 13%)106(Top 15%)
2.13M2.13 mi0.73 mi430+130348+9579+27340(Top 6%)268(Top 8%)64(Top 9%)
6.43M6.43 mi4.30 mi611-181484-13699-20830(Top 14%)636(Top 19%)137(Top 19%)
6.62M6.62 mi0.19 mi479+132380+10484+15---
10.65M10.65 mi4.03 mi735-256571-191113-291402(Top 23%)1031(Top 31%)229(Top 32%)
Finish13.11 mi2.46 mi985-250748-177162-492494(Top 41%)1614(Top 48%)362(Top 50%)

Segment Performance Analysis

Start → 1.40M

0.0 - 1.4 mi

Top 9%
~flat
+3ft-2ft

Overall

560

Males

443

M30-34

107

1.40M→2.13M

1.4 - 2.1 mi

Top 6%
~flat
+3ft-1ft

Overall

340

Males

268

M30-34

66

2.13M→6.43M

2.1 - 6.4 mi

Top 14%
×17story building
+274ft-78ft

Overall

830

Males

636

M30-34

139

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 23%
×21story building
+153ft-361ft

Overall

1402

Males

1031

M30-34

231

10.65M→Finish

10.7 - 13.1 mi

Top 41%
×17story building
+244ft-114ft

Overall

2494

Males

1614

M30-34

362

Passing Analysis

Category:
Athletes Passed
289*
Passed By
714
Net Change
-425
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.40M----#560
1.40M → 2.13M1377+130#560#430
2.13M → 6.43M9190-181#430#611
6.43M → 6.62M1342+132#611#479
6.62M → 10.65M4260-256#479#735
10.65M → Finish5*255-250#735#985
TOTALS289*714-425

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

📊

Passing Visuals

Category:
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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Public Race Data

The San Francisco Marathon

The San Francisco Marathon

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