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SF MARATHON 1ST HALF 2023

Nicholas Kann

Bib: 12704•M•Age: 17

Santa Clara, CA

0:00
0:00
/ mi
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Overall
#0 / 6072
Gender (Male)
#0 / 3331
M19 & Under
#0 / 94
Race Day Weather
60°/50°F
overcast clouds

⏱️ Race Timeline

Course Elevation
10–277 ft
≈
×22story building
•▲ 774 ft climb · ▼ 557 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
1.40M
10:18/mi
14:25
→ flat
2.13M
20:40/mi
29:30
→ flat
6.43M
12:50/mi
1:24:42
↑ 274↓ 780.9%
6.62M
-42:-33/mi
1:16:48
↑ 161.6%
10.65M
10:57/mi
2:00:54
↑ 153↓ 3611.0%
Finish· 13.11 mi
11:32/mi
2:29:15
↑ 244↓ 1141.0%

The Course

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Half Splits

1st Half· via 6.62M
Distance6.62 mi
Time1:16:48
Pace11:36 /mi
2nd Half✓ Faster
Distance6.49 mi
Time1:12:27
Pace11:10 /mi
📊Negative Split: 5.7% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.40M
1.40 mi06:56:4814:2510:1814:25
10:18
-
2.13M
2.13 mi07:11:5329:3013:5115:05
20:40
+10:22
6.43M
6.43 mi08:07:051:24:4213:1055:12
12:50
-7:50
6.62M
6.62 mi07:59:111:16:4811:36
-42:-33
-55:23
10.65M
10.65 mi08:43:172:00:5411:2144:06
10:57
+53:30
Finish
13.11 mi09:11:382:29:1511:2328:21
11:32
+0:35

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

-43:-33 /mi

Average Pace

11:23 /mi

Slowest Pace

20:40 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:29:15

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 11:23 /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 mi06:56:4814:2510:1814:25
10:18
#4424
2.13M
2.13 mi07:11:5329:3013:5115:05
20:40
#4258
6.43M
6.43 mi08:07:051:24:4213:1055:12
12:50
#4009
6.62M
6.62 mi07:59:111:16:4811:36
-42:-33
#3929
10.65M
10.65 mi08:43:172:00:5411:2144:06
10:57
#3977
Finish
13.11 mi09:11:382:29:1511:2328:21
11:32
#4163
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM19 & UnderSeg. OverallSeg. MalesSeg. M19 & Under
1.40M1.40 mi1.40 mi44242655814424(Top 73%)2655(Top 80%)81(Top 86%)
2.13M2.13 mi0.73 mi4258+1662594+6182-14245(Top 70%)2553(Top 77%)81(Top 86%)
6.43M6.43 mi4.30 mi4009+2492472+12276+63981(Top 66%)2445(Top 73%)69(Top 73%)
6.62M6.62 mi0.19 mi3929+802438+3475+1---
10.65M10.65 mi4.03 mi3977-482442-471+44112(Top 68%)2483(Top 75%)72(Top 77%)
Finish13.11 mi2.46 mi4163-1862527-8573-24605(Top 76%)2686(Top 81%)75(Top 80%)

Segment Performance Analysis

Start → 1.40M

0.0 - 1.4 mi

Top 73%
~flat
+3ft-2ft

Overall

4424

Males

2655

M15-19

74

1.40M→2.13M

1.4 - 2.1 mi

Top 70%
~flat
+3ft-1ft

Overall

4245

Males

2553

M15-19

74

2.13M→6.43M

2.1 - 6.4 mi

Top 66%
×17story building
+274ft-78ft

Overall

3981

Males

2445

M15-19

65

6.43M→6.62M

6.4 - 6.6 mi

×1story
+16ft-0ft

Overall

-

Males

-

M15-19

-

6.62M→10.65M

6.6 - 10.7 mi

Top 68%
×21story building
+153ft-361ft

Overall

4112

Males

2483

M15-19

68

10.65M→Finish

10.7 - 13.1 mi

Top 76%
×17story building
+244ft-114ft

Overall

4605

Males

2686

M15-19

69

Passing Analysis

Category:
Athletes Passed
954*
Passed By
693
Net Change
+261
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.40M----#4424
1.40M → 2.13M272106+166#4424#4258
2.13M → 6.43M439*190+249#4258#4009
6.43M → 6.62M11030+80#4009#3929
6.62M → 10.65M105*153-48#3929#3977
10.65M → Finish28*214-186#3977#4163
TOTALS954*693+261

* 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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The San Francisco Marathon

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