Samantha Kamras

Bib: 10978FAge: 43

San Francisco, CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 4103
Top 25%
Gender (Female)
#0 / 1940
Top 15%
Masters (Masters Women)
#0 / 596
Top 9%
Division (F40-44)
#0 / 178
Top 12%
Race Day Weather
54°/44°F
overcast clouds

⏱️ 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
2.2M
8:04/mi
17:45
→ flat
5.7M
9:33/mi
51:11
100780.1%
6.43M
12:47/mi
1:00:31
1473.8%
8.3M
7:25/mi
1:14:23
88530.3%
11.45M
9:22/mi
1:43:54
2933310.2%
FINISH· 13.11 mi
9:37/mi
1:59:51
61910.3%

The Course

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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2.2M
2.20 mi06:50:1217:458:0417:45
8:04
-
5.7M
5.70 mi07:23:3851:118:5933:26
9:33
+1:29
6.43M
6.43 mi07:32:581:00:319:259:20
12:47
+3:14
8.3M
8.30 mi07:46:501:14:238:5813:52
7:25
-5:22
11.45M
11.45 mi08:16:211:43:549:0429:31
9:22
+1:57
FINISH
13.11 mi08:32:181:59:519:0915:57
9:37
+0:15

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

7:25 /mi

Average Pace

9:09 /mi

Slowest Pace

12:47 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

31:37

26% of race

Time at Steady Pace

1:18:54

66% of race

Time at Slower Pace

9:20

8% of race

Average Pace: 9:09 /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
2.2M
2.20 mi06:50:1217:458:0417:45
8:04
#1478
5.7M
5.70 mi07:23:3851:118:5933:26
9:33
#1211
6.43M
6.43 mi07:32:581:00:319:259:20
12:47
#1180
8.3M
8.30 mi07:46:501:14:238:5813:52
7:25
#1143
11.45M
11.45 mi08:16:211:43:549:0429:31
9:22
#1071
FINISH
13.11 mi08:32:181:59:519:0915:57
9:37
#1037
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
2.2M2.20 mi2.20 mi1478494341478(Top 36%)494(Top 25%)34(Top 19%)
5.7M5.70 mi3.50 mi1211+267365+12925+91123(Top 27%)323(Top 17%)23(Top 13%)
6.43M6.43 mi0.73 mi1180+31351+1424+11144(Top 28%)318(Top 16%)20(Top 11%)
8.3M8.30 mi1.87 mi1143+37330+2123+11085(Top 26%)305(Top 16%)20(Top 11%)
11.45M11.45 mi3.15 mi1071+72294+3621+2964(Top 23%)252(Top 13%)21(Top 12%)
FINISH13.11 mi1.66 mi1037+34284+1021901(Top 22%)254(Top 13%)20(Top 11%)

Segment Performance Analysis

Start → 2.2M

0.0 - 2.2 mi

Top 36%
~flat
+6ft-3ft

Overall

1478

Females

494

F40-44

35

2.2M→5.7M

2.2 - 5.7 mi

Top 27%
×5story building
+100ft-78ft

Overall

1123

Females

323

F40-44

23

5.7M→6.43M

5.7 - 6.4 mi

Top 28%
×12story building
+147ft-0ft

Overall

1144

Females

318

F40-44

20

6.43M→8.3M

6.4 - 8.3 mi

Top 26%
×4story building
+88ft-53ft

Overall

1085

Females

305

F40-44

20

8.3M→11.45M

8.3 - 11.4 mi

Top 23%
×20story building
+293ft-331ft

Overall

964

Females

252

F40-44

21

11.45M→FINISH

11.4 - 13.1 mi

Top 22%
×7story building
+61ft-91ft

Overall

901

Females

254

F40-44

20

Passing Analysis

Category:
Athletes Passed
536*
Passed By
95
Net Change
+441
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2.2M----#1478
2.2M5.7M30639+267#1478#1211
5.7M6.43M4615+31#1211#1180
6.43M8.3M447+37#1180#1143
8.3M11.45M90*18+72#1143#1071
11.45MFINISH50*16+34#1071#1037
TOTALS536*95+441

* 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