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BOSTON MARATHON 2024

Anna Kelley

Bib: 16274•F

MN

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 36%
Gender (Female)
#0 / 10924
Top 21%
Division (F18-39)
#0 / 4660
Top 36%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
24:06
Rank: #12779
Start → 5K
24:06 | 7:45/mi
10K· 6.21 mi
47:55
Rank: #12193 (+586)
5K → 10K
23:49 | 7:40/mi
15K· 9.32 mi
1:11:56
Rank: #11891 (+302)
10K → 15K
24:01 | 7:44/mi
20K· 12.43 mi
1:36:08
Rank: #11431 (+460)
15K → 20K
24:12 | 7:47/mi
Half· 13.11 mi
1:41:23
Rank: #11384 (+47)
20K → Half
5:15 | 7:42/mi
25K· 15.53 mi
2:00:14
Rank: #10852 (+532)
Half → 25K
18:51 | 7:46/mi
30K· 18.64 mi
2:25:47
Rank: #10401 (+451)
25K → 30K
25:33 | 8:13/mi
20M
2:37:15
Rank: #10241 (+160)
30K → 20M
11:28 | 8:26/mi
21M
2:46:06
Rank: #10010 (+231)
20M → 21M
8:51 | 8:51/mi
35K· 21.75 mi
2:52:22
Rank: #9974 (+36)
21M → 35K
6:16 | 8:23/mi
23M
3:02:51
Rank: #9774 (+200)
35K → 23M
10:29 | 8:22/mi
24M
3:10:58
Rank: #9607 (+167)
23M → 24M
8:07 | 8:07/mi
40K· 24.85 mi
3:17:55
Rank: #9442 (+165)
24M → 40K
6:57 | 8:08/mi
25.2M
3:20:49
Rank: #9322 (+120)
40K → 25.2M
2:54 | 8:25/mi
Finish· 26.22 mi
3:28:32
Rank: #9152 (+170)
25.2M → Finish
7:43 | 7:34/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:41:23
Pace7:44 /mi
2nd Half
Distance13.11 mi
Time1:47:09
Pace8:10 /mi
📊Positive Split: 5.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:16:0924:067:4524:06
7:45
-
10K
6.21 mi11:39:5847:557:4323:49
7:40
-0:05
15K
9.32 mi12:03:591:11:567:4324:01
7:44
+0:04
20K
12.43 mi12:28:111:36:087:4424:12
7:47
+0:03
Half
13.11 mi12:33:261:41:237:445:15
7:42
-0:05
25K
15.53 mi12:52:172:00:147:4418:51
7:46
+0:04
30K
18.64 mi13:17:502:25:477:4925:33
8:13
+0:27
20M
20.00 mi13:29:182:37:157:5211:28
8:26
+0:13
21M
21.00 mi13:38:092:46:067:558:51
8:51
+0:25
35K
21.75 mi13:44:252:52:227:566:16
8:23
-0:28
23M
23.00 mi13:54:543:02:517:5710:29
8:22
-0:01
24M
24.00 mi14:03:013:10:587:578:07
8:07
-0:15
40K
24.85 mi14:09:583:17:557:586:57
8:08
+0:01
25.2M
25.20 mi14:12:523:20:497:582:54
8:25
+0:17
Finish
26.22 mi14:20:353:28:327:587:43
7:34
-0:51

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

7:34 /mi

Average Pace

7:58 /mi

Slowest Pace

8:51 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:48:34

81% of race

Time at Steady Pace

39:58

19% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:57 /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 mi11:16:0924:067:4524:06
7:45
#12779
10K
6.21 mi11:39:5847:557:4323:49
7:40
#12193
15K
9.32 mi12:03:591:11:567:4324:01
7:44
#11891
20K
12.43 mi12:28:111:36:087:4424:12
7:47
#11431
Half
13.11 mi12:33:261:41:237:445:15
7:42
#11384
25K
15.53 mi12:52:172:00:147:4418:51
7:46
#10852
30K
18.64 mi13:17:502:25:477:4925:33
8:13
#10401
20M
20.00 mi13:29:182:37:157:5211:28
8:26
#10241
21M
21.00 mi13:38:092:46:067:558:51
8:51
#10010
35K
21.75 mi13:44:252:52:227:566:16
8:23
#9974
23M
23.00 mi13:54:543:02:517:5710:29
8:22
#9774
24M
24.00 mi14:03:013:10:587:578:07
8:07
#9607
40K
24.85 mi14:09:583:17:557:586:57
8:08
#9442
25.2M
25.20 mi14:12:523:20:497:582:54
8:25
#9322
Finish
26.22 mi14:20:353:28:327:587:43
7:34
#9152
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi127793593359311423(Top 45%)2909(Top 27%)2909(Top 62%)
10K6.21 mi3.10 mi12193+5863273+3203273+32011607(Top 45%)2976(Top 27%)2976(Top 64%)
15K9.32 mi3.11 mi11891+3023145+1283145+12811423(Top 45%)2909(Top 27%)2909(Top 62%)
20K12.43 mi3.11 mi11431+4602900+2452900+24510370(Top 41%)2511(Top 23%)2511(Top 54%)
Half13.11 mi0.68 mi11384+472881+192881+1910605(Top 42%)2597(Top 24%)2597(Top 56%)
25K15.53 mi2.42 mi10852+5322652+2292652+2298782(Top 34%)1904(Top 17%)1904(Top 41%)
30K18.64 mi3.11 mi10401+4512529+1232529+1239147(Top 36%)2286(Top 21%)2286(Top 49%)
20M20.00 mi1.36 mi10241+1602504+252504+259120(Top 36%)2510(Top 23%)2510(Top 54%)
21M21.00 mi1.00 mi10010+2312440+642440+647867(Top 31%)2116(Top 19%)2116(Top 45%)
35K21.75 mi0.75 mi9974+362456-162456-1610020(Top 39%)3230(Top 30%)3230(Top 69%)
23M23.00 mi1.25 mi9774+2002422+342422+347775(Top 30%)2283(Top 21%)2283(Top 49%)
24M24.00 mi1.00 mi9607+1672385+372385+377311(Top 29%)2150(Top 20%)2150(Top 46%)
40K24.85 mi0.85 mi9442+1652343+422343+426454(Top 25%)1862(Top 17%)1862(Top 40%)
25.2M25.20 mi0.35 mi9322+1202302+412302+414183(Top 16%)920(Top 8%)920(Top 20%)
Finish26.22 mi1.02 mi9152+1702262+402262+406045(Top 24%)1682(Top 15%)1682(Top 36%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 45%
×21stories
+97ft-345ft

Overall

11423

Females

2909

F18-39

2909

5K→10K

3.1 - 6.2 mi

Top 45%
×5stories
+79ft-138ft

Overall

11607

Females

2976

F18-39

2976

10K→15K

6.2 - 9.3 mi

Top 45%
×3stories
+67ft-78ft

Overall

11423

Females

2909

F18-39

2909

15K→20K

9.3 - 12.4 mi

Top 41%
×5stories
+106ft-86ft

Overall

10370

Females

2511

F18-39

2511

20K→Half

12.4 - 13.1 mi

Top 42%
×2stories
+19ft-37ft

Overall

10605

Females

2597

F18-39

2597

Half→25K

13.1 - 15.5 mi

Top 34%
×4stories
+66ft-88ft

Overall

8782

Females

1904

F18-39

1904

25K→30K

15.5 - 18.6 mi

Top 36%
×9stories
+181ft-148ft

Overall

9147

Females

2286

F18-39

2286

30K→20M

18.6 - 20.0 mi

Top 36%
×5stories
+64ft-50ft

Overall

9120

Females

2510

F18-39

2510

20M→21M

20.0 - 21.0 mi

Top 31%
×8stories
+106ft-24ft

Overall

7867

Females

2116

F18-39

2116

21M→35K

21.0 - 21.8 mi

Top 39%
×7stories
+17ft-86ft

Overall

10020

Females

3230

F18-39

3230

35K→23M

21.8 - 23.0 mi

Top 30%
×5stories
+23ft-63ft

Overall

7775

Females

2283

F18-39

2283

23M→24M

23.0 - 24.0 mi

Top 29%
×6stories
+12ft-82ft

Overall

7311

Females

2150

F18-39

2150

24M→40K

24.0 - 24.9 mi

Top 25%
×1story
+6ft-20ft

Overall

6454

Females

1862

F18-39

1862

40K→25.2M

24.9 - 25.2 mi

Top 16%
×1story
+13ft-16ft

Overall

4183

Females

920

F18-39

920

25.2M→Finish

25.2 - 26.2 mi

Top 24%
×2stories
+22ft-21ft

Overall

6045

Females

1682

F18-39

1682

Passing Analysis

Category:
Athletes Passed
4183*
Passed By
555
Net Change
+3627
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12779
5K → 10K66882+586#12779#12193
10K → 15K38886+302#12193#11891
15K → 20K49838+460#11891#11431
20K → Half6821+47#11431#11384
Half → 25K5419+532#11384#10852
25K → 30K52675+451#10852#10401
30K → 20M22463+160#10401#10241
20M → 21M26332+231#10241#10010
21M → 35K94*58+36#10010#9974
35K → 23M24040+200#9974#9774
23M → 24M185*18+167#9774#9607
24M → 40K18520+165#9607#9442
40K → 25.2M1200+120#9442#9322
25.2M → Finish18313+170#9322#9152
TOTALS4183*555+3627

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

📊

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