Rafi Kamal

Bib: 18994MAge: 32

Mountain View, CA

0:00
0:00
/ mi
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Overall
#0 / 7100
Gender (Male)
#0 / 3977
Division (M30-34)
#0 / 872
Race Day Weather
56°/46°F
light rain

⏱️ Race Timeline

Course Elevation
10277 ft
×22story building
774 ft climb · 557 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
1.81M
10:49/mi
19:35
→ flat
5.34M
11:39/mi
1:00:43
8074
6.15M
13:06/mi
1:11:19
1262.8%
10.54M
11:26/mi
2:01:30
2303610.6%
11.05M
14:34/mi
2:08:56
1726.4%
Finish· 13.11 mi
11:32/mi
2:32:42
971140.2%

The Course

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Half Splits

1st Half· via 6.15MFaster
Distance6.15 mi
Time1:11:19
Pace11:36 /mi
2nd Half
Distance6.96 mi
Time1:21:23
Pace11:42 /mi
📊Positive Split: 14.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81M
1.81 mi07:07:5619:3510:4919:35
10:49
-
5.34M
5.34 mi07:49:041:00:4311:2241:08
11:39
+0:50
6.15M
6.15 mi07:59:401:11:1911:3610:36
13:06
+1:27
10.54M
10.54 mi08:49:512:01:3011:3250:11
11:26
-1:40
11.05M
11.05 mi08:57:172:08:5611:407:26
14:34
+3:08
Finish
13.11 mi09:21:032:32:4211:3923:46
11:32
-3:02

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

10:49 /mi

Average Pace

11:39 /mi

Slowest Pace

14:34 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

19:35

13% of race

Time at Steady Pace

1:55:05

75% of race

Time at Slower Pace

18:02

12% of race

Average Pace: 11:39 /mi

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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
1.81M
1.81 mi07:07:5619:3510:4919:35
10:49
#5433
5.34M
5.34 mi07:49:041:00:4311:2241:08
11:39
#5675
6.15M
6.15 mi07:59:401:11:1911:3610:36
13:06
#5738
10.54M
10.54 mi08:49:512:01:3011:3250:11
11:26
#5335
11.05M
11.05 mi08:57:172:08:5611:407:26
14:34
#5215
Finish
13.11 mi09:21:032:32:4211:3923:46
11:32
#5055
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM30-34Seg. OverallSeg. MalesSeg. M30-34
1.81M1.81 mi1.81 mi543332987175433(Top 77%)3298(Top 83%)717(Top 82%)
5.34M5.34 mi3.53 mi5675-2423396-98753-365754(Top 81%)3430(Top 86%)760(Top 87%)
6.15M6.15 mi0.81 mi5738-633426-30755-26065(Top 85%)3572(Top 90%)778(Top 89%)
10.54M10.54 mi4.39 mi5335+4033241+185714+414797(Top 68%)2960(Top 74%)648(Top 74%)
11.05M11.05 mi0.51 mi5215+1203179+62696+183633(Top 51%)2369(Top 60%)532(Top 61%)
Finish13.11 mi2.06 mi5055+1603083+96671+254476(Top 63%)2738(Top 69%)600(Top 69%)

Segment Performance Analysis

Start → 1.81M

0.0 - 1.8 mi

Top 77%
~flat
+4ft-3ft

Overall

5433

Males

3298

M30-34

717

1.81M→5.34M

1.8 - 5.3 mi

Top 81%
×4story building
+80ft-74ft

Overall

5754

Males

3430

M30-34

760

5.34M→6.15M

5.3 - 6.2 mi

Top 85%
×10story building
+126ft-4ft

Overall

6065

Males

3572

M30-34

778

6.15M→10.54M

6.2 - 10.5 mi

Top 68%
×21story building
+230ft-361ft

Overall

4797

Males

2960

M30-34

648

10.54M→11.05M

10.5 - 11.1 mi

Top 51%
×14story building
+172ft-0ft

Overall

3633

Males

2369

M30-34

532

11.05M→Finish

11.1 - 13.1 mi

Top 63%
×7story building
+97ft-114ft

Overall

4476

Males

2738

M30-34

600

Passing Analysis

Category:
Athletes Passed
913*
Passed By
535
Net Change
+378
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.81M----#5433
1.81M5.34M161*403-242#5433#5675
5.34M6.15M3093-63#5675#5738
6.15M10.54M423*20+403#5738#5335
10.54M11.05M1266+120#5335#5215
11.05MFinish173*13+160#5215#5055
TOTALS913*535+378

* 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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Official Timing Data

The San Francisco Marathon

The San Francisco Marathon

Race Place Events

Race Place Events