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BOSTON MARATHON 2024

Courtney Busemeyer

Bib: 16781•F

OH

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Masters (Masters Women)
#0 / 6263
Top 43%
Division (F40-44)
#0 / 1613
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
7:32/mi
23:25
↑ 97↓ 3451.5%
10K· 6.21 mi
7:52/mi
47:51
↑ 79↓ 1380.4%
15K· 9.32 mi
8:00/mi
1:12:43
↑ 67↓ 78
20K· 12.43 mi
8:30/mi
1:39:06
↑ 106↓ 860.1%
Half· 13.11 mi
8:37/mi
1:44:59
↑ 19↓ 370.5%
25K· 15.53 mi
9:00/mi
2:06:48
↑ 66↓ 880.2%
30K· 18.64 mi
11:56/mi
2:43:54
↑ 181↓ 1480.2%
20M
9:41/mi
2:57:03
↑ 64↓ 500.2%
21M
10:00/mi
3:07:03
↑ 106↓ 241.6%
35K· 21.75 mi
9:27/mi
3:14:07
↑ 17↓ 861.7%
23M
9:34/mi
3:26:06
↑ 23↓ 630.6%
24M
9:19/mi
3:35:25
↓ 821.3%
40K· 24.85 mi
9:26/mi
3:43:29
↓ 200.3%
25.2M
10:41/mi
3:47:10
↑ 13↓ 160.2%
Finish· 26.22 mi
8:58/mi
3:56:18
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:44:59
Pace8:00 /mi
2nd Half
Distance13.11 mi
Time2:11:19
Pace10:01 /mi
📊Positive Split: 25.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:13:3323:257:3223:25
7:32
-
10K
6.21 mi11:37:5947:517:4224:26
7:52
+0:20
15K
9.32 mi12:02:511:12:437:4824:52
8:00
+0:08
20K
12.43 mi12:29:141:39:067:5826:23
8:30
+0:30
Half
13.11 mi12:35:071:44:598:005:53
8:37
+0:07
25K
15.53 mi12:56:562:06:488:1021:49
9:00
+0:23
30K
18.64 mi13:34:022:43:548:4837:06
11:56
+2:56
20M
20.00 mi13:47:112:57:038:5113:09
9:41
-2:15
21M
21.00 mi13:57:113:07:038:5410:00
10:00
+0:19
35K
21.75 mi14:04:153:14:078:567:04
9:27
-0:33
23M
23.00 mi14:16:143:26:068:5811:59
9:34
+0:07
24M
24.00 mi14:25:333:35:258:599:19
9:19
-0:15
40K
24.85 mi14:33:373:43:298:598:04
9:26
+0:07
25.2M
25.20 mi14:37:183:47:109:013:41
10:41
+1:15
Finish
26.22 mi14:46:263:56:189:019:08
8:58
-1:43

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

7:32 /mi

Average Pace

9:01 /mi

Slowest Pace

11:56 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:44:59

44% of race

Time at Steady Pace

1:20:32

34% of race

Time at Slower Pace

50:47

21% of race

Average Pace: 9:01 /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 mi11:13:3323:257:3223:25
7:32
#11101
10K
6.21 mi11:37:5947:517:4224:26
7:52
#12114
15K
9.32 mi12:02:511:12:437:4824:52
8:00
#12530
20K
12.43 mi12:29:141:39:067:5826:23
8:30
#13226
Half
13.11 mi12:35:071:44:598:005:53
8:37
#13455
25K
15.53 mi12:56:562:06:488:1021:49
9:00
#13809
30K
18.64 mi13:34:022:43:548:4837:06
11:56
#16363
20M
20.00 mi13:47:112:57:038:5113:09
9:41
#16270
21M
21.00 mi13:57:113:07:038:5410:00
10:00
#16094
35K
21.75 mi14:04:153:14:078:567:04
9:27
#16065
23M
23.00 mi14:16:143:26:068:5811:59
9:34
#15932
24M
24.00 mi14:25:333:35:258:599:19
9:19
#15811
40K
24.85 mi14:33:373:43:298:598:04
9:26
#15670
25.2M
25.20 mi14:37:183:47:109:013:41
10:41
#15619
Finish
26.22 mi14:46:263:56:189:019:08
8:58
#15539
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi111012620262013499(Top 53%)4083(Top 37%)4083(Top 253%)
10K6.21 mi3.10 mi12114-10133232-6123232-61213183(Top 52%)3868(Top 35%)3868(Top 240%)
15K9.32 mi3.11 mi12530-4163478-2463478-24613499(Top 53%)4083(Top 37%)4083(Top 253%)
20K12.43 mi3.11 mi13226-6963918-4403918-44014775(Top 58%)4879(Top 45%)4879(Top 302%)
Half13.11 mi0.68 mi13455-2294044-1264044-12616428(Top 64%)5887(Top 54%)5887(Top 365%)
25K15.53 mi2.42 mi13809-3544285-2414285-24115517(Top 61%)5461(Top 50%)5461(Top 339%)
30K18.64 mi3.11 mi16363-25545890-16055890-160521829(Top 85%)9066(Top 83%)9066(Top 562%)
20M20.00 mi1.36 mi16270+935869+215869+2115270(Top 60%)5824(Top 53%)5824(Top 361%)
21M21.00 mi1.00 mi16094+1765805+645805+6412983(Top 51%)4784(Top 44%)4784(Top 297%)
35K21.75 mi0.75 mi16065+295811-65811-615308(Top 60%)5991(Top 55%)5991(Top 371%)
23M23.00 mi1.25 mi15932+1335774+375774+3713817(Top 54%)5324(Top 49%)5324(Top 330%)
24M24.00 mi1.00 mi15811+1215737+375737+3713643(Top 53%)5261(Top 48%)5261(Top 326%)
40K24.85 mi0.85 mi15670+1415690+475690+4712869(Top 50%)4982(Top 46%)4982(Top 309%)
25.2M25.20 mi0.35 mi15619+515684+65684+613476(Top 53%)5308(Top 49%)5308(Top 329%)
Finish26.22 mi1.02 mi15539+805667+175667+1714027(Top 55%)5494(Top 50%)5494(Top 341%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 53%
×21story building
+97ft-345ft

Overall

13499

Females

4083

F40-44

4083

5K→10K

3.1 - 6.2 mi

Top 52%
×5story building
+79ft-138ft

Overall

13183

Females

3868

F40-44

3868

10K→15K

6.2 - 9.3 mi

Top 53%
×3story building
+67ft-78ft

Overall

13499

Females

4083

F40-44

4083

15K→20K

9.3 - 12.4 mi

Top 58%
×5story building
+106ft-86ft

Overall

14775

Females

4879

F40-44

4879

20K→Half

12.4 - 13.1 mi

Top 64%
×2story building
+19ft-37ft

Overall

16428

Females

5887

F40-44

5887

Half→25K

13.1 - 15.5 mi

Top 61%
×4story building
+66ft-88ft

Overall

15517

Females

5461

F40-44

5461

25K→30K

15.5 - 18.6 mi

Top 85%
×9story building
+181ft-148ft

Overall

21829

Females

9066

F40-44

9066

30K→20M

18.6 - 20.0 mi

Top 60%
×5story building
+64ft-50ft

Overall

15270

Females

5824

F40-44

5824

20M→21M

20.0 - 21.0 mi

Top 51%
×8story building
+106ft-24ft

Overall

12983

Females

4784

F40-44

4784

21M→35K

21.0 - 21.8 mi

Top 60%
×7story building
+17ft-86ft

Overall

15308

Females

5991

F40-44

5991

35K→23M

21.8 - 23.0 mi

Top 54%
×5story building
+23ft-63ft

Overall

13817

Females

5324

F40-44

5324

23M→24M

23.0 - 24.0 mi

Top 53%
×6story building
+12ft-82ft

Overall

13643

Females

5261

F40-44

5261

24M→40K

24.0 - 24.9 mi

Top 50%
×1story
+6ft-20ft

Overall

12869

Females

4982

F40-44

4982

40K→25.2M

24.9 - 25.2 mi

Top 53%
×1story
+13ft-16ft

Overall

13476

Females

5308

F40-44

5308

25.2M→Finish

25.2 - 26.2 mi

Top 55%
×2story building
+22ft-21ft

Overall

14027

Females

5494

F40-44

5494

Passing Analysis

Category:
Athletes Passed
1500
Passed By
5938
Net Change
-4438
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11101
5K → 10K561069-1013#11101#12114
10K → 15K113529-416#12114#12530
15K → 20K107803-696#12530#13226
20K → Half14243-229#13226#13455
Half → 25K110464-354#13455#13809
25K → 30K112565-2554#13809#16363
30K → 20M15966+93#16363#16270
20M → 21M20630+176#16270#16094
21M → 35K8253+29#16094#16065
35K → 23M17845+133#16065#15932
23M → 24M13716+121#15932#15811
24M → 40K15817+141#15811#15670
40K → 25.2M6312+51#15670#15619
25.2M → Finish10626+80#15619#15539
TOTALS15005938-4438
📊

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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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing