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BOSTON MARATHON 2023

Kelly Blikre

Bib: 16971•F

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0:00
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Overall
#0 / 26622
Top 49%
Gender (Female)
#0 / 11423
Top 33%
Division (F18-39)
#0 / 4884
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
25:22
Rank: #15189
Start → 5K
25:22 | 8:10/mi
10K· 6.21 mi
50:50
Rank: #15689 (-500)
5K → 10K
25:28 | 8:12/mi
15K· 9.32 mi
1:16:04
Rank: #15555 (+134)
10K → 15K
25:14 | 8:07/mi
20K· 12.43 mi
1:41:15
Rank: #15236 (+319)
15K → 20K
25:11 | 8:06/mi
Half· 13.11 mi
1:46:44
Rank: #15190 (+46)
20K → Half
5:29 | 8:02/mi
25K· 15.53 mi
2:06:25
Rank: #14908 (+282)
Half → 25K
19:41 | 8:07/mi
30K· 18.64 mi
2:31:51
Rank: #14426 (+482)
25K → 30K
25:26 | 8:11/mi
20M
2:43:05
Rank: #14242 (+184)
30K → 20M
11:14 | 8:16/mi
21M
2:51:24
Rank: #13930 (+312)
20M → 21M
8:19 | 8:19/mi
35K· 21.75 mi
2:57:17
Rank: #13821 (+109)
21M → 35K
5:53 | 7:52/mi
23M
3:07:34
Rank: #13629 (+192)
35K → 23M
10:17 | 8:13/mi
24M
3:15:38
Rank: #13509 (+120)
23M → 24M
8:04 | 8:04/mi
40K· 24.85 mi
3:22:36
Rank: #13385 (+124)
24M → 40K
6:58 | 8:09/mi
25.2M
3:25:29
Rank: #13286 (+99)
40K → 25.2M
2:53 | 8:22/mi
Finish· 26.22 mi
3:33:16
Rank: #13128 (+158)
25.2M → Finish
7:47 | 7:38/mi

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:46:44
Pace8:08 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:46:32
Pace8:08 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:15:4425:228:1025:22
8:10
-
10K
6.21 mi11:41:1250:508:1125:28
8:12
+0:02
15K
9.32 mi12:06:261:16:048:1025:14
8:07
-0:05
20K
12.43 mi12:31:371:41:158:0925:11
8:06
-0:01
Half
13.11 mi12:37:061:46:448:085:29
8:02
-0:04
25K
15.53 mi12:56:472:06:258:0819:41
8:07
+0:05
30K
18.64 mi13:22:132:31:518:0925:26
8:11
+0:04
20M
20.00 mi13:33:272:43:058:0911:14
8:16
+0:05
21M
21.00 mi13:41:462:51:248:108:19
8:19
+0:03
35K
21.75 mi13:47:392:57:178:095:53
7:52
-0:27
23M
23.00 mi13:57:563:07:348:0910:17
8:13
+0:21
24M
24.00 mi14:06:003:15:388:098:04
8:04
-0:09
40K
24.85 mi14:12:583:22:368:096:58
8:09
+0:05
25.2M
25.20 mi14:15:513:25:298:092:53
8:22
+0:13
Finish
26.22 mi14:23:383:33:168:087:47
7:38
-0:44

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

7:38 /mi

Average Pace

8:08 /mi

Slowest Pace

8:22 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

13:40

6% of race

Time at Steady Pace

3:19:36

94% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:08 /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...
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
5K
3.11 mi11:15:4425:228:1025:22
8:10
#15189
10K
6.21 mi11:41:1250:508:1125:28
8:12
#15689
15K
9.32 mi12:06:261:16:048:1025:14
8:07
#15555
20K
12.43 mi12:31:371:41:158:0925:11
8:06
#15236
Half
13.11 mi12:37:061:46:448:085:29
8:02
#15190
25K
15.53 mi12:56:472:06:258:0819:41
8:07
#14908
30K
18.64 mi13:22:132:31:518:0925:26
8:11
#14426
20M
20.00 mi13:33:272:43:058:0911:14
8:16
#14242
21M
21.00 mi13:41:462:51:248:108:19
8:19
#13930
35K
21.75 mi13:47:392:57:178:095:53
7:52
#13821
23M
23.00 mi13:57:563:07:348:0910:17
8:13
#13629
24M
24.00 mi14:06:003:15:388:098:04
8:04
#13509
40K
24.85 mi14:12:583:22:368:096:58
8:09
#13385
25.2M
25.20 mi14:15:513:25:298:092:53
8:22
#13286
Finish
26.22 mi14:23:383:33:168:087:47
7:38
#13128
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi151894761476115308(Top 58%)4850(Top 42%)4850(Top 99%)
10K6.21 mi3.10 mi15689-5005086-3255086-32516224(Top 61%)5409(Top 47%)5409(Top 111%)
15K9.32 mi3.11 mi15555+1345011+755011+7515308(Top 58%)4850(Top 42%)4850(Top 99%)
20K12.43 mi3.11 mi15236+3194832+1794832+17914259(Top 54%)4260(Top 37%)4260(Top 87%)
Half13.11 mi0.68 mi15190+464803+294803+2914681(Top 55%)4477(Top 39%)4477(Top 92%)
25K15.53 mi2.42 mi14908+2824651+1524651+15213628(Top 51%)3995(Top 35%)3995(Top 82%)
30K18.64 mi3.11 mi14426+4824409+2424409+24212270(Top 46%)3345(Top 29%)3345(Top 68%)
20M20.00 mi1.36 mi14242+1844320+894320+8912163(Top 46%)3371(Top 30%)3371(Top 69%)
21M21.00 mi1.00 mi13930+3124134+1864134+1869369(Top 35%)2094(Top 18%)2094(Top 43%)
35K21.75 mi0.75 mi13821+1094084+504084+5011197(Top 42%)2984(Top 26%)2984(Top 61%)
23M23.00 mi1.25 mi13629+1923989+953989+9511308(Top 42%)3169(Top 28%)3169(Top 65%)
24M24.00 mi1.00 mi13509+1203944+453944+4511733(Top 44%)3452(Top 30%)3452(Top 71%)
40K24.85 mi0.85 mi13385+1243894+503894+5011058(Top 42%)3183(Top 28%)3183(Top 65%)
25.2M25.20 mi0.35 mi13286+993849+453849+458787(Top 33%)2190(Top 19%)2190(Top 45%)
Finish26.22 mi1.02 mi13128+1583774+753774+759589(Top 36%)2519(Top 22%)2519(Top 52%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 58%
×21stories
+97ft-345ft

Overall

15308

Females

4850

F18-39

4850

5K→10K

3.1 - 6.2 mi

Top 61%
×5stories
+79ft-138ft

Overall

16224

Females

5409

F18-39

5409

10K→15K

6.2 - 9.3 mi

Top 58%
×3stories
+67ft-78ft

Overall

15308

Females

4850

F18-39

4850

15K→20K

9.3 - 12.4 mi

Top 54%
×5stories
+106ft-86ft

Overall

14259

Females

4260

F18-39

4260

20K→Half

12.4 - 13.1 mi

Top 55%
×2stories
+19ft-37ft

Overall

14681

Females

4477

F18-39

4477

Half→25K

13.1 - 15.5 mi

Top 51%
×4stories
+66ft-88ft

Overall

13628

Females

3995

F18-39

3995

25K→30K

15.5 - 18.6 mi

Top 46%
×9stories
+181ft-148ft

Overall

12270

Females

3345

F18-39

3345

30K→20M

18.6 - 20.0 mi

Top 46%
×5stories
+64ft-50ft

Overall

12163

Females

3371

F18-39

3371

20M→21M

20.0 - 21.0 mi

Top 35%
×8stories
+106ft-24ft

Overall

9369

Females

2094

F18-39

2094

21M→35K

21.0 - 21.8 mi

Top 42%
×7stories
+17ft-86ft

Overall

11197

Females

2984

F18-39

2984

35K→23M

21.8 - 23.0 mi

Top 42%
×5stories
+23ft-63ft

Overall

11308

Females

3169

F18-39

3169

23M→24M

23.0 - 24.0 mi

Top 44%
×6stories
+12ft-82ft

Overall

11733

Females

3452

F18-39

3452

24M→40K

24.0 - 24.9 mi

Top 42%
×1story
+6ft-20ft

Overall

11058

Females

3183

F18-39

3183

40K→25.2M

24.9 - 25.2 mi

Top 33%
×1story
+13ft-16ft

Overall

8787

Females

2190

F18-39

2190

25.2M→Finish

25.2 - 26.2 mi

Top 36%
×2stories
+22ft-21ft

Overall

9589

Females

2519

F18-39

2519

Passing Analysis

Category:
Athletes Passed
2980
Passed By
919
Net Change
+2061
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15189
5K → 10K125625-500#15189#15689
10K → 15K257123+134#15689#15555
15K → 20K36748+319#15555#15236
20K → Half6216+46#15236#15190
Half → 25K30422+282#15190#14908
25K → 30K49210+482#14908#14426
30K → 20M19410+184#14426#14242
20M → 21M3153+312#14242#13930
21M → 35K11910+109#13930#13821
35K → 23M2019+192#13821#13629
23M → 24M14020+120#13629#13509
24M → 40K13612+124#13509#13385
40K → 25.2M1001+99#13385#13286
25.2M → Finish16810+158#13286#13128
TOTALS2980919+2061
📊

Passing Visuals

Category:
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🔥Passing Intensity

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing