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SF MARATHON 1ST HALF 2023

Chamanjit Kaur Khunkhun

Bib: 15043•F•Age: 35

Fremont, CA

0:00
0:00
/ mi
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Overall
#0 / 6072
Gender (Female)
#0 / 2732
Division (F35-39)
#0 / 359
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
10:33/mi
14:46
→ flat
2.13M
25:24/mi
33:19
→ flat
6.43M
15:32/mi
1:40:07
↑ 274↓ 780.9%
6.62M
-51:-19/mi
1:30:33
↑ 161.6%
10.65M
13:15/mi
2:23:58
↑ 153↓ 3611.0%
Finish· 13.11 mi
13:01/mi
2:55:58
↑ 244↓ 1141.0%

The Course

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Half Splits

1st Half· via 6.62M
Distance6.62 mi
Time1:30:33
Pace13:41 /mi
2nd Half✓ Faster
Distance6.49 mi
Time1:25:25
Pace13:10 /mi
📊Negative Split: 5.7% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.40M
1.40 mi07:05:5814:4610:3314:46
10:33
-
2.13M
2.13 mi07:24:3133:1915:3818:33
25:24
+14:51
6.43M
6.43 mi08:31:191:40:0715:341:06:48
15:32
-9:52
6.62M
6.62 mi08:21:451:30:3313:41
-51:-19
-66:51
10.65M
10.65 mi09:15:102:23:5813:3153:25
13:15
+64:34
Finish
13.11 mi09:47:102:55:5813:2532:00
13:01
-0:14

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

-52:-19 /mi

Average Pace

13:25 /mi

Slowest Pace

25:24 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:55:58

100% of race

Time at Steady Pace

0:00

0% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 13:25 /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 mi07:05:5814:4610:3314:46
10:33
#4766
2.13M
2.13 mi07:24:3133:1915:3818:33
25:24
#5420
6.43M
6.43 mi08:31:191:40:0715:341:06:48
15:32
#5549
6.62M
6.62 mi08:21:451:30:3313:41
-51:-19
#5496
10.65M
10.65 mi09:15:102:23:5813:3153:25
13:15
#5539
Finish
13.11 mi09:47:102:55:5813:2532:00
13:01
#5539
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF35-39Seg. OverallSeg. FemalesSeg. F35-39
1.40M1.40 mi1.40 mi476619492334766(Top 78%)1949(Top 71%)233(Top 65%)
2.13M2.13 mi0.73 mi5420-6542315-366293-605802(Top 96%)2552(Top 93%)334(Top 93%)
6.43M6.43 mi4.30 mi5549-1292402-87304-115580(Top 92%)2415(Top 88%)309(Top 86%)
6.62M6.62 mi0.19 mi5496+532371+31306-2---
10.65M10.65 mi4.03 mi5539-432408-37312-65580(Top 92%)2450(Top 90%)318(Top 89%)
Finish13.11 mi2.46 mi55392408313-15406(Top 89%)2350(Top 86%)310(Top 86%)

Segment Performance Analysis

Start → 1.40M

0.0 - 1.4 mi

Top 78%
~flat
+3ft-2ft

Overall

4766

Females

1949

F35-39

233

1.40M→2.13M

1.4 - 2.1 mi

Top 96%
~flat
+3ft-1ft

Overall

5802

Females

2552

F35-39

335

2.13M→6.43M

2.1 - 6.4 mi

Top 92%
×17story building
+274ft-78ft

Overall

5580

Females

2415

F35-39

310

6.43M→6.62M

6.4 - 6.6 mi

×1story
+16ft-0ft

Overall

-

Females

-

F35-39

-

6.62M→10.65M

6.6 - 10.7 mi

Top 92%
×21story building
+153ft-361ft

Overall

5580

Females

2450

F35-39

318

10.65M→Finish

10.7 - 13.1 mi

Top 89%
×17story building
+244ft-114ft

Overall

5406

Females

2350

F35-39

310

Passing Analysis

Category:
Athletes Passed
312*
Passed By
1085
Net Change
-773
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.40M----#4766
1.40M → 2.13M16670-654#4766#5420
2.13M → 6.43M131*260-129#5420#5549
6.43M → 6.62M6613+53#5549#5496
6.62M → 10.65M62*105-43#5496#5539
10.65M → Finish37*370#5539#5539
TOTALS312*1085-773

* 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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