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SF MARATHON 1ST HALF 2023

Kevin Martin Del Campo

Bib: 15832•M•Age: 24

San Francisco, CA

0:00
0:00
/ mi
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Overall
#0 / 6072
Top 14%
Gender (Male)
#0 / 3331
Top 20%
M20-29
#0 / 333
Top 34%
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
7:38/mi
10:41
→ flat
2.13M
16:26/mi
22:41
→ flat
6.43M
10:17/mi
1:06:54
↑ 274↓ 780.9%
6.62M
-29:-24/mi
1:01:30
↑ 161.6%
10.65M
8:21/mi
1:35:08
↑ 153↓ 3611.0%
Finish· 13.11 mi
7:51/mi
1:54:25
↑ 244↓ 1141.0%

The Course

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Half Splits

1st Half· via 6.62M
Distance6.62 mi
Time1:01:30
Pace9:17 /mi
2nd Half✓ Faster
Distance6.49 mi
Time52:55
Pace8:09 /mi
📊Negative Split: 14.0% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.40M
1.40 mi07:02:2910:417:3810:41
7:38
-
2.13M
2.13 mi07:14:2922:4110:3912:00
16:26
+8:48
6.43M
6.43 mi07:58:421:06:5410:2444:13
10:17
-6:09
6.62M
6.62 mi07:53:181:01:309:17
-29:-24
-39:41
10.65M
10.65 mi08:26:561:35:088:5633:38
8:21
+37:45
Finish
13.11 mi08:46:131:54:258:4419:17
7:51
-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

-30:-24 /mi

Average Pace

8:44 /mi

Slowest Pace

16:26 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:54:25

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:44 /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 mi07:02:2910:417:3810:41
7:38
#531
2.13M
2.13 mi07:14:2922:4110:3912:00
16:26
#726
6.43M
6.43 mi07:58:421:06:5410:2444:13
10:17
#969
6.62M
6.62 mi07:53:181:01:309:17
-29:-24
#1003
10.65M
10.65 mi08:26:561:35:088:5633:38
8:21
#919
Finish
13.11 mi08:46:131:54:258:4419:17
7:51
#877
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM20-29Seg. OverallSeg. MalesSeg. M20-29
1.40M1.40 mi1.40 mi53142369531(Top 9%)423(Top 13%)69(Top 21%)
2.13M2.13 mi0.73 mi726-195554-13186-171062(Top 17%)777(Top 23%)109(Top 33%)
6.43M6.43 mi4.30 mi969-243732-178116-301158(Top 19%)864(Top 26%)131(Top 39%)
6.62M6.62 mi0.19 mi1003-34754-22118-2---
10.65M10.65 mi4.03 mi919+84694+60115+3873(Top 14%)665(Top 20%)115(Top 35%)
Finish13.11 mi2.46 mi877+42670+24113+2859(Top 14%)666(Top 20%)113(Top 34%)

Segment Performance Analysis

Start → 1.40M

0.0 - 1.4 mi

Top 9%
~flat
+3ft-2ft

Overall

531

Males

423

M20-24

69

1.40M→2.13M

1.4 - 2.1 mi

Top 17%
~flat
+3ft-1ft

Overall

1062

Males

777

M20-24

109

2.13M→6.43M

2.1 - 6.4 mi

Top 19%
×17story building
+274ft-78ft

Overall

1158

Males

864

M20-24

131

6.43M→6.62M

6.4 - 6.6 mi

×1story
+16ft-0ft

Overall

-

Males

-

M20-24

-

6.62M→10.65M

6.6 - 10.7 mi

Top 14%
×21story building
+153ft-361ft

Overall

873

Males

665

M20-24

115

10.65M→Finish

10.7 - 13.1 mi

Top 14%
×17story building
+244ft-114ft

Overall

859

Males

666

M20-24

113

Passing Analysis

Category:
Athletes Passed
246*
Passed By
592
Net Change
-346
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.40M----#531
1.40M → 2.13M10205-195#531#726
2.13M → 6.43M38281-243#726#969
6.43M → 6.62M1448-34#969#1003
6.62M → 10.65M110*26+84#1003#919
10.65M → Finish74*32+42#919#877
TOTALS246*592-346

* 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

The San Francisco Marathon

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