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SF MARATHON 2024

Kjersti Nelson

Bib: 2455•F•Age: 40

Los Altos, CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 5694
Top 26%
Gender (Female)
#0 / 1546
Top 14%
Masters (Masters Women)
#0 / 392
Top 8%
Division (F40-44)
#0 / 126
Top 10%
Race Day Weather
56°/46°F
overcast clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
1.81M
15:15
Rank: #1287
Start → 1.81M
15:15 | 8:26/mi
6.52M
53:45
Rank: #953 (+334)
1.81M → 6.52M
38:30 | 8:10/mi
10.89M
1:29:52
Rank: #935 (+18)
6.52M → 10.89M
36:07 | 8:16/mi
Garmin Hill Challenge· 11.40 mi
1:34:01
Rank: #903 (+32)
10.89M → Garmin Hill Challenge
4:09 | 8:08/mi
14.95M
2:01:27
Rank: #938 (-35)
Garmin Hill Challenge → 14.95M
27:26 | 7:44/mi
18M
2:31:45
Rank: #1017 (-79)
14.95M → 18M
30:18 | 9:56/mi
24.69M
3:41:16
Rank: #1419 (-402)
18M → 24.69M
1:09:31 | 10:23/mi
Finish· 26.22 mi
3:56:00
Rank: #1460 (-41)
24.69M → Finish
14:44 | 9:38/mi

The Course

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Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
1.81M
1.81 mi05:35:3115:158:2615:15
8:26
-
6.52M
6.52 mi06:14:0153:458:1538:30
8:10
-0:16
10.89M
10.89 mi06:50:081:29:528:1536:07
8:16
+0:06
Garmin Hill Challenge
11.40 mi06:54:171:34:018:154:09
8:08
-0:08
14.95M
14.95 mi07:21:432:01:278:0727:26
7:44
-0:24
18M
18.00 mi07:52:012:31:458:2630:18
9:56
+2:12
24.69M
24.69 mi09:01:323:41:168:581:09:31
10:23
+0:27
Finish
26.22 mi09:16:163:56:009:0014:44
9:38
-0:45

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

7:44 /mi

Average Pace

9:00 /mi

Slowest Pace

10:23 /mi

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Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

27:26

12% of race

Time at Steady Pace

1:34:01

40% of race

Time at Slower Pace

1:54:33

49% of race

Average Pace: 9:00 /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...
0mi6.6mi13.1mi19.7mi26.2mi
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 mi05:35:3115:158:2615:15
8:26
#1287
6.52M
6.52 mi06:14:0153:458:1538:30
8:10
#953
10.89M
10.89 mi06:50:081:29:528:1536:07
8:16
#935
Garmin Hill Challenge
11.40 mi06:54:171:34:018:154:09
8:08
#903
14.95M
14.95 mi07:21:432:01:278:0727:26
7:44
#938
18M
18.00 mi07:52:012:31:458:2630:18
9:56
#1017
24.69M
24.69 mi09:01:323:41:168:581:09:31
10:23
#1419
Finish
26.22 mi09:16:163:56:009:0014:44
9:38
#1460
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
1.81M1.81 mi1.81 mi1287148121287(Top 23%)148(Top 10%)12(Top 10%)
6.52M6.52 mi4.71 mi953+33495+537+5861(Top 15%)78(Top 5%)6(Top 5%)
10.89M10.89 mi4.37 mi935+1886+96+1943(Top 17%)92(Top 6%)6(Top 5%)
Garmin Hill Challenge11.40 mi0.51 mi903+32866726(Top 13%)77(Top 5%)6(Top 5%)
14.95M14.95 mi3.55 mi938-3590-461118(Top 20%)124(Top 8%)10(Top 8%)
18M18.00 mi3.05 mi1017-79108-188-21623(Top 29%)234(Top 15%)17(Top 13%)
24.69M24.69 mi6.69 mi1419-402193-8512-42301(Top 40%)471(Top 30%)36(Top 29%)
Finish26.22 mi1.53 mi1460-41210-17122367(Top 42%)528(Top 34%)39(Top 31%)

Segment Performance Analysis

Start → 1.81M

0.0 - 1.8 mi

Top 23%
×1human
+6ft-10ft

Overall

1287

Females

148

F40-44

12

1.81M→6.52M

1.8 - 6.5 mi

Top 15%
×16stories
+275ft-93ft

Overall

861

Females

78

F40-44

6

6.52M→10.89M

6.5 - 10.9 mi

Top 17%
×20stories
+201ft-318ft

Overall

943

Females

92

F40-44

6

10.89M→Garmin Hill Challenge

10.9 - 11.4 mi

Top 13%
×11stories
+134ft-79ft

Overall

726

Females

77

F40-44

6

Garmin Hill Challenge→14.95M

11.4 - 14.9 mi

Top 20%
×17stories
+251ft-225ft

Overall

1118

Females

124

F40-44

10

14.95M→18M

14.9 - 18.0 mi

Top 29%
×12stories
+165ft-60ft

Overall

1623

Females

234

F40-44

17

18M→24.69M

18.0 - 24.7 mi

Top 40%
×22stories
+142ft-377ft

Overall

2301

Females

471

F40-44

36

24.69M→Finish

24.7 - 26.2 mi

Top 42%
~flat
+2ft-2ft

Overall

2367

Females

528

F40-44

39

Passing Analysis

Category:
Athletes Passed
500*
Passed By
673
Net Change
-173
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 1.81M----#1287
1.81M → 6.52M345*11+334#1287#953
6.52M → 10.89M4325+18#953#935
10.89M → Garmin Hill Challenge4311+32#935#903
Garmin Hill Challenge → 14.95M1752-35#903#938
14.95M → 18M27106-79#938#1017
18M → 24.69M15*417-402#1017#1419
24.69M → Finish10*51-41#1419#1460
TOTALS500*673-173

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

Passing Visuals

Category:

📈Position Graph

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🎨Heatmap Timeline

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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