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BOSTON MARATHON 2024

Katelin Barkey

Bib: 8644•F

ON

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0:00
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Overall
#0 / 25550
Top 14%
Gender (Female)
#0 / 10924
Top 3%
Division (F18-39)
#0 / 4660
Top 5%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:32
Rank: #6611
Start → 5K
21:32 | 6:56/mi
10K· 6.21 mi
42:58
Rank: #6277 (+334)
5K → 10K
21:26 | 6:54/mi
15K· 9.32 mi
1:04:30
Rank: #6083 (+194)
10K → 15K
21:32 | 6:56/mi
20K· 12.43 mi
1:26:03
Rank: #5692 (+391)
15K → 20K
21:33 | 6:56/mi
Half· 13.11 mi
1:30:41
Rank: #5617 (+75)
20K → Half
4:38 | 6:47/mi
25K· 15.53 mi
1:47:36
Rank: #5258 (+359)
Half → 25K
16:55 | 6:59/mi
30K· 18.64 mi
2:09:44
Rank: #4789 (+469)
25K → 30K
22:08 | 7:07/mi
20M
2:19:25
Rank: #4530 (+259)
30K → 20M
9:41 | 7:08/mi
21M
2:26:58
Rank: #4308 (+222)
20M → 21M
7:33 | 7:33/mi
35K· 21.75 mi
2:32:14
Rank: #4199 (+109)
21M → 35K
5:16 | 7:02/mi
23M
2:41:23
Rank: #4014 (+185)
35K → 23M
9:09 | 7:18/mi
24M
2:48:32
Rank: #3883 (+131)
23M → 24M
7:09 | 7:09/mi
40K· 24.85 mi
2:54:44
Rank: #3759 (+124)
24M → 40K
6:12 | 7:15/mi
25.2M
2:57:25
Rank: #3696 (+63)
40K → 25.2M
2:41 | 7:47/mi
Finish· 26.22 mi
3:04:20
Rank: #3579 (+117)
25.2M → Finish
6:55 | 6:47/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:30:41
Pace6:55 /mi
2nd Half
Distance13.11 mi
Time1:33:39
Pace7:09 /mi
📊Positive Split: 3.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:46:4221:326:5621:32
6:56
-
10K
6.21 mi11:08:0842:586:5521:26
6:54
-0:02
15K
9.32 mi11:29:401:04:306:5521:32
6:56
+0:02
20K
12.43 mi11:51:131:26:036:5521:33
6:56
0:00
Half
13.11 mi11:55:511:30:416:554:38
6:47
-0:09
25K
15.53 mi12:12:461:47:366:5616:55
6:59
+0:12
30K
18.64 mi12:34:542:09:446:5822:08
7:07
+0:08
20M
20.00 mi12:44:352:19:256:589:41
7:08
+0:01
21M
21.00 mi12:52:082:26:587:007:33
7:33
+0:25
35K
21.75 mi12:57:242:32:147:005:16
7:02
-0:31
23M
23.00 mi13:06:332:41:237:019:09
7:18
+0:16
24M
24.00 mi13:13:422:48:327:017:09
7:09
-0:09
40K
24.85 mi13:19:542:54:447:026:12
7:15
+0:06
25.2M
25.20 mi13:22:352:57:257:022:41
7:47
+0:32
Finish
26.22 mi13:29:303:04:207:026:55
6:47
-1:00

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

6:47 /mi

Average Pace

7:02 /mi

Slowest Pace

7:47 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:54:06

94% of race

Time at Steady Pace

10:14

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:02 /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 mi10:46:4221:326:5621:32
6:56
#6611
10K
6.21 mi11:08:0842:586:5521:26
6:54
#6277
15K
9.32 mi11:29:401:04:306:5521:32
6:56
#6083
20K
12.43 mi11:51:131:26:036:5521:33
6:56
#5692
Half
13.11 mi11:55:511:30:416:554:38
6:47
#5617
25K
15.53 mi12:12:461:47:366:5616:55
6:59
#5258
30K
18.64 mi12:34:542:09:446:5822:08
7:07
#4789
20M
20.00 mi12:44:352:19:256:589:41
7:08
#4530
21M
21.00 mi12:52:082:26:587:007:33
7:33
#4308
35K
21.75 mi12:57:242:32:147:005:16
7:02
#4199
23M
23.00 mi13:06:332:41:237:019:09
7:18
#4014
24M
24.00 mi13:13:422:48:327:017:09
7:09
#3883
40K
24.85 mi13:19:542:54:447:026:12
7:15
#3759
25.2M
25.20 mi13:22:352:57:257:022:41
7:47
#3696
Finish
26.22 mi13:29:303:04:207:026:55
6:47
#3579
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi66117087085798(Top 23%)548(Top 5%)548(Top 12%)
10K6.21 mi3.10 mi6277+334634+74634+746004(Top 23%)578(Top 5%)578(Top 12%)
15K9.32 mi3.11 mi6083+194580+54580+545798(Top 23%)548(Top 5%)548(Top 12%)
20K12.43 mi3.11 mi5692+391519+61519+614869(Top 19%)400(Top 4%)400(Top 9%)
Half13.11 mi0.68 mi5617+75500+19500+194513(Top 18%)339(Top 3%)339(Top 7%)
25K15.53 mi2.42 mi5258+359446+54446+544252(Top 17%)338(Top 3%)338(Top 7%)
30K18.64 mi3.11 mi4789+469390+56390+563453(Top 14%)281(Top 3%)281(Top 6%)
20M20.00 mi1.36 mi4530+259355+35355+352883(Top 11%)232(Top 2%)232(Top 5%)
21M21.00 mi1.00 mi4308+222337+18337+182680(Top 10%)244(Top 2%)244(Top 5%)
35K21.75 mi0.75 mi4199+109334+3334+33240(Top 13%)342(Top 3%)342(Top 7%)
23M23.00 mi1.25 mi4014+185319+15319+152958(Top 12%)328(Top 3%)328(Top 7%)
24M24.00 mi1.00 mi3883+131307+12307+122840(Top 11%)337(Top 3%)337(Top 7%)
40K24.85 mi0.85 mi3759+124298+9298+92673(Top 10%)334(Top 3%)334(Top 7%)
25.2M25.20 mi0.35 mi3696+63291+7291+72178(Top 9%)255(Top 2%)255(Top 5%)
Finish26.22 mi1.02 mi3579+117293-2293-22310(Top 9%)297(Top 3%)297(Top 6%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 23%
×21stories
+97ft-345ft

Overall

5798

Females

548

F18-39

548

5K→10K

3.1 - 6.2 mi

Top 23%
×5stories
+79ft-138ft

Overall

6004

Females

578

F18-39

578

10K→15K

6.2 - 9.3 mi

Top 23%
×3stories
+67ft-78ft

Overall

5798

Females

548

F18-39

548

15K→20K

9.3 - 12.4 mi

Top 19%
×5stories
+106ft-86ft

Overall

4869

Females

400

F18-39

400

20K→Half

12.4 - 13.1 mi

Top 18%
×2stories
+19ft-37ft

Overall

4513

Females

339

F18-39

339

Half→25K

13.1 - 15.5 mi

Top 17%
×4stories
+66ft-88ft

Overall

4252

Females

338

F18-39

338

25K→30K

15.5 - 18.6 mi

Top 14%
×9stories
+181ft-148ft

Overall

3453

Females

281

F18-39

281

30K→20M

18.6 - 20.0 mi

Top 11%
×5stories
+64ft-50ft

Overall

2883

Females

232

F18-39

232

20M→21M

20.0 - 21.0 mi

Top 10%
×8stories
+106ft-24ft

Overall

2680

Females

244

F18-39

244

21M→35K

21.0 - 21.8 mi

Top 13%
×7stories
+17ft-86ft

Overall

3240

Females

342

F18-39

342

35K→23M

21.8 - 23.0 mi

Top 12%
×5stories
+23ft-63ft

Overall

2958

Females

328

F18-39

328

23M→24M

23.0 - 24.0 mi

Top 11%
×6stories
+12ft-82ft

Overall

2840

Females

337

F18-39

337

24M→40K

24.0 - 24.9 mi

Top 10%
×1story
+6ft-20ft

Overall

2673

Females

334

F18-39

334

40K→25.2M

24.9 - 25.2 mi

Top 9%
×1story
+13ft-16ft

Overall

2178

Females

255

F18-39

255

25.2M→Finish

25.2 - 26.2 mi

Top 9%
×2stories
+22ft-21ft

Overall

2310

Females

297

F18-39

297

Passing Analysis

Category:
Athletes Passed
3234
Passed By
202
Net Change
+3032
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6611
5K → 10K39460+334#6611#6277
10K → 15K24854+194#6277#6083
15K → 20K40615+391#6083#5692
20K → Half783+75#5692#5617
Half → 25K37415+359#5617#5258
25K → 30K48011+469#5258#4789
30K → 20M2612+259#4789#4530
20M → 21M2286+222#4530#4308
21M → 35K1156+109#4308#4199
35K → 23M19813+185#4199#4014
23M → 24M1398+131#4014#3883
24M → 40K1284+124#3883#3759
40K → 25.2M641+63#3759#3696
25.2M → Finish1214+117#3696#3579
TOTALS3234202+3032
📊

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