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BOSTON MARATHON 2024

Sarah Burke

Bib: 25549•F

MA

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

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
33:41
Rank: #24649
Start → 5K
33:41 | 10:50/mi
10K· 6.21 mi
1:07:15
Rank: #24337 (+312)
5K → 10K
33:34 | 10:48/mi
15K· 9.32 mi
1:41:28
Rank: #24119 (+218)
10K → 15K
34:13 | 11:01/mi
20K· 12.43 mi
2:16:42
Rank: #23919 (+200)
15K → 20K
35:14 | 11:20/mi
Half· 13.11 mi
2:24:00
Rank: #23889 (+30)
20K → Half
7:18 | 10:42/mi
25K· 15.53 mi
2:52:24
Rank: #23708 (+181)
Half → 25K
28:24 | 11:43/mi
30K· 18.64 mi
3:29:56
Rank: #23435 (+273)
25K → 30K
37:32 | 12:05/mi
20M
3:46:18
Rank: #23279 (+156)
30K → 20M
16:22 | 12:03/mi
21M
3:58:54
Rank: #23126 (+153)
20M → 21M
12:36 | 12:36/mi
35K· 21.75 mi
4:07:58
Rank: #23091 (+35)
21M → 35K
9:04 | 12:07/mi
23M
4:23:59
Rank: #23054 (+37)
35K → 23M
16:01 | 12:48/mi
24M
4:37:25
Rank: #23094 (-40)
23M → 24M
13:26 | 13:26/mi
40K· 24.85 mi
4:47:33
Rank: #23033 (+61)
24M → 40K
10:08 | 11:51/mi
25.2M
4:51:52
Rank: #22991 (+42)
40K → 25.2M
4:19 | 12:31/mi
Finish· 26.22 mi
5:02:08
Rank: #22904 (+87)
25.2M → Finish
10:16 | 10:04/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:24:00
Pace10:59 /mi
2nd Half
Distance13.11 mi
Time2:38:08
Pace12:04 /mi
📊Positive Split: 9.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:50:2033:4110:5033:41
10:50
-
10K
6.21 mi12:23:541:07:1510:4933:34
10:48
-0:02
15K
9.32 mi12:58:071:41:2810:5334:13
11:01
+0:13
20K
12.43 mi13:33:212:16:4211:0035:14
11:20
+0:19
Half
13.11 mi13:40:392:24:0010:597:18
10:42
-0:38
25K
15.53 mi14:09:032:52:2411:0628:24
11:43
+1:01
30K
18.64 mi14:46:353:29:5611:1637:32
12:05
+0:22
20M
20.00 mi15:02:573:46:1811:1916:22
12:03
-0:02
21M
21.00 mi15:15:333:58:5411:2312:36
12:36
+0:33
35K
21.75 mi15:24:374:07:5811:249:04
12:07
-0:29
23M
23.00 mi15:40:384:23:5911:2916:01
12:48
+0:41
24M
24.00 mi15:54:044:37:2511:3413:26
13:26
+0:38
40K
24.85 mi16:04:124:47:3311:3410:08
11:51
-1:35
25.2M
25.20 mi16:08:314:51:5211:354:19
12:31
+0:40
Finish
26.22 mi16:18:475:02:0811:3210:16
10:04
-2:27

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

10:04 /mi

Average Pace

11:32 /mi

Slowest Pace

13:26 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:34:16

51% of race

Time at Steady Pace

1:41:30

34% of race

Time at Slower Pace

46:22

15% of race

Average Pace: 11:31 /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 mi11:50:2033:4110:5033:41
10:50
#24649
10K
6.21 mi12:23:541:07:1510:4933:34
10:48
#24337
15K
9.32 mi12:58:071:41:2810:5334:13
11:01
#24119
20K
12.43 mi13:33:212:16:4211:0035:14
11:20
#23919
Half
13.11 mi13:40:392:24:0010:597:18
10:42
#23889
25K
15.53 mi14:09:032:52:2411:0628:24
11:43
#23708
30K
18.64 mi14:46:353:29:5611:1637:32
12:05
#23435
20M
20.00 mi15:02:573:46:1811:1916:22
12:03
#23279
21M
21.00 mi15:15:333:58:5411:2312:36
12:36
#23126
35K
21.75 mi15:24:374:07:5811:249:04
12:07
#23091
23M
23.00 mi15:40:384:23:5911:2916:01
12:48
#23054
24M
24.00 mi15:54:044:37:2511:3413:26
13:26
#23094
40K
24.85 mi16:04:124:47:3311:3410:08
11:51
#23033
25.2M
25.20 mi16:08:314:51:5211:354:19
12:31
#22991
Finish
26.22 mi16:18:475:02:0811:3210:16
10:04
#22904
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi24649103341033423737(Top 93%)9820(Top 90%)9820(Top 211%)
10K6.21 mi3.10 mi24337+31210153+18110153+18124027(Top 94%)9986(Top 91%)9986(Top 214%)
15K9.32 mi3.11 mi24119+21810021+13210021+13223737(Top 93%)9820(Top 90%)9820(Top 211%)
20K12.43 mi3.11 mi23919+2009917+1049917+10423180(Top 91%)9550(Top 87%)9550(Top 205%)
Half13.11 mi0.68 mi23889+309901+169901+1623044(Top 90%)9519(Top 87%)9519(Top 204%)
25K15.53 mi2.42 mi23708+1819823+789823+7822733(Top 89%)9401(Top 86%)9401(Top 202%)
30K18.64 mi3.11 mi23435+2739727+969727+9622079(Top 86%)9198(Top 84%)9198(Top 197%)
20M20.00 mi1.36 mi23279+1569674+539674+5321449(Top 84%)8986(Top 82%)8986(Top 193%)
21M21.00 mi1.00 mi23126+1539604+709604+7020064(Top 79%)8368(Top 77%)8368(Top 180%)
35K21.75 mi0.75 mi23091+359598+69598+622029(Top 86%)9371(Top 86%)9371(Top 201%)
23M23.00 mi1.25 mi23054+379595+39595+322211(Top 87%)9466(Top 87%)9466(Top 203%)
24M24.00 mi1.00 mi23094-409622-279622-2723617(Top 92%)10196(Top 93%)10196(Top 219%)
40K24.85 mi0.85 mi23033+619599+239599+2320158(Top 79%)8611(Top 79%)8611(Top 185%)
25.2M25.20 mi0.35 mi22991+429581+189581+1818618(Top 73%)7838(Top 72%)7838(Top 168%)
Finish26.22 mi1.02 mi22904+879541+409541+4018696(Top 73%)7832(Top 72%)7832(Top 168%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 93%
×21stories
+97ft-345ft

Overall

23737

Females

9820

F18-39

9820

5K→10K

3.1 - 6.2 mi

Top 94%
×5stories
+79ft-138ft

Overall

24027

Females

9986

F18-39

9986

10K→15K

6.2 - 9.3 mi

Top 93%
×3stories
+67ft-78ft

Overall

23737

Females

9820

F18-39

9820

15K→20K

9.3 - 12.4 mi

Top 91%
×5stories
+106ft-86ft

Overall

23180

Females

9550

F18-39

9550

20K→Half

12.4 - 13.1 mi

Top 90%
×2stories
+19ft-37ft

Overall

23044

Females

9519

F18-39

9519

Half→25K

13.1 - 15.5 mi

Top 89%
×4stories
+66ft-88ft

Overall

22733

Females

9401

F18-39

9401

25K→30K

15.5 - 18.6 mi

Top 86%
×9stories
+181ft-148ft

Overall

22079

Females

9198

F18-39

9198

30K→20M

18.6 - 20.0 mi

Top 84%
×5stories
+64ft-50ft

Overall

21449

Females

8986

F18-39

8986

20M→21M

20.0 - 21.0 mi

Top 79%
×8stories
+106ft-24ft

Overall

20064

Females

8368

F18-39

8368

21M→35K

21.0 - 21.8 mi

Top 86%
×7stories
+17ft-86ft

Overall

22029

Females

9371

F18-39

9371

35K→23M

21.8 - 23.0 mi

Top 87%
×5stories
+23ft-63ft

Overall

22211

Females

9466

F18-39

9466

23M→24M

23.0 - 24.0 mi

Top 92%
×6stories
+12ft-82ft

Overall

23617

Females

10196

F18-39

10196

24M→40K

24.0 - 24.9 mi

Top 79%
×1story
+6ft-20ft

Overall

20158

Females

8611

F18-39

8611

40K→25.2M

24.9 - 25.2 mi

Top 73%
×1story
+13ft-16ft

Overall

18618

Females

7838

F18-39

7838

25.2M→Finish

25.2 - 26.2 mi

Top 73%
×2stories
+22ft-21ft

Overall

18696

Females

7832

F18-39

7832

Passing Analysis

Category:
Athletes Passed
2032
Passed By
287
Net Change
+1745
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#24649
5K → 10K35745+312#24649#24337
10K → 15K26143+218#24337#24119
15K → 20K22727+200#24119#23919
20K → Half333+30#23919#23889
Half → 25K20019+181#23889#23708
25K → 30K29320+273#23708#23435
30K → 20M1593+156#23435#23279
20M → 21M1585+153#23279#23126
21M → 35K5015+35#23126#23091
35K → 23M6932+37#23091#23054
23M → 24M1959-40#23054#23094
24M → 40K687+61#23094#23033
40K → 25.2M420+42#23033#22991
25.2M → Finish969+87#22991#22904
TOTALS2032287+1745
📊

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