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BOSTON MARATHON 2024

Kate Burdick

Bib: 27588•F

NY

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

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
10:24/mi
32:20
↑ 97↓ 3451.5%
10K· 6.21 mi
9:56/mi
1:03:12
↑ 79↓ 1380.4%
15K· 9.32 mi
9:52/mi
1:33:52
↑ 67↓ 78
20K· 12.43 mi
9:48/mi
2:04:19
↑ 106↓ 860.1%
Half· 13.11 mi
9:52/mi
2:11:03
↑ 19↓ 370.5%
25K· 15.53 mi
9:44/mi
2:34:39
↑ 66↓ 880.2%
30K· 18.64 mi
10:11/mi
3:06:16
↑ 181↓ 1480.2%
20M
10:14/mi
3:20:11
↑ 64↓ 500.2%
21M
10:39/mi
3:30:50
↑ 106↓ 241.6%
35K· 21.75 mi
9:17/mi
3:37:47
↑ 17↓ 861.7%
23M
9:37/mi
3:49:50
↑ 23↓ 630.6%
24M
9:29/mi
3:59:19
↓ 821.3%
40K· 24.85 mi
9:23/mi
4:07:20
↓ 200.3%
25.2M
9:23/mi
4:10:34
↑ 13↓ 160.2%
Finish· 26.22 mi
8:41/mi
4:19:25
↑ 22↓ 21

The Course

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Half Splits

1st Half· via Half
Distance13.11 mi
Time2:11:03
Pace10:00 /mi
2nd Half✓ Faster
Distance13.11 mi
Time2:08:22
Pace9:48 /mi
📊Negative Split: 2.0% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:51:5532:2010:2432:20
10:24
-
10K
6.21 mi12:22:471:03:1210:1030:52
9:56
-0:28
15K
9.32 mi12:53:271:33:5210:0430:40
9:52
-0:04
20K
12.43 mi13:23:542:04:1910:0030:27
9:48
-0:04
Half
13.11 mi13:30:382:11:0310:006:44
9:52
+0:04
25K
15.53 mi13:54:142:34:399:5723:36
9:44
-0:08
30K
18.64 mi14:25:513:06:1610:0031:37
10:11
+0:27
20M
20.00 mi14:39:463:20:1110:0113:55
10:14
+0:03
21M
21.00 mi14:50:253:30:5010:0210:39
10:39
+0:25
35K
21.75 mi14:57:223:37:4710:016:57
9:17
-1:22
23M
23.00 mi15:09:253:49:5010:0012:03
9:37
+0:20
24M
24.00 mi15:18:543:59:199:589:29
9:29
-0:08
40K
24.85 mi15:26:554:07:209:578:01
9:23
-0:06
25.2M
25.20 mi15:30:094:10:349:573:14
9:23
0:00
Finish
26.22 mi15:39:004:19:259:548:51
8:41
-0:42

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

8:41 /mi

Average Pace

9:54 /mi

Slowest Pace

10:39 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

36:32

14% of race

Time at Steady Pace

2:14:22

52% of race

Time at Slower Pace

1:28:31

34% of race

Average Pace: 9:54 /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 mi11:51:5532:2010:2432:20
10:24
#23906
10K
6.21 mi12:22:471:03:1210:1030:52
9:56
#23145
15K
9.32 mi12:53:271:33:5210:0430:40
9:52
#22647
20K
12.43 mi13:23:542:04:1910:0030:27
9:48
#21967
Half
13.11 mi13:30:382:11:0310:006:44
9:52
#21924
25K
15.53 mi13:54:142:34:399:5723:36
9:44
#21358
30K
18.64 mi14:25:513:06:1610:0031:37
10:11
#20748
20M
20.00 mi14:39:463:20:1110:0113:55
10:14
#20470
21M
21.00 mi14:50:253:30:5010:0210:39
10:39
#20215
35K
21.75 mi14:57:223:37:4710:016:57
9:17
#20032
23M
23.00 mi15:09:253:49:5010:0012:03
9:37
#19708
24M
24.00 mi15:18:543:59:199:589:29
9:29
#19482
40K
24.85 mi15:26:554:07:209:578:01
9:23
#19259
25.2M
25.20 mi15:30:094:10:349:573:14
9:23
#19117
Finish
26.22 mi15:39:004:19:259:548:51
8:41
#18902
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi239069901990121609(Top 85%)8658(Top 79%)8658(Top 186%)
10K6.21 mi3.10 mi23145+7619484+4179484+41722400(Top 88%)9122(Top 84%)9122(Top 196%)
15K9.32 mi3.11 mi22647+4989216+2689216+26821609(Top 85%)8658(Top 79%)8658(Top 186%)
20K12.43 mi3.11 mi21967+6808886+3308886+33020059(Top 79%)7846(Top 72%)7846(Top 168%)
Half13.11 mi0.68 mi21924+438868+188868+1821128(Top 83%)8466(Top 77%)8466(Top 182%)
25K15.53 mi2.42 mi21358+5668568+3008568+30018336(Top 72%)7017(Top 64%)7017(Top 151%)
30K18.64 mi3.11 mi20748+6108292+2768292+27617913(Top 70%)6995(Top 64%)6995(Top 150%)
20M20.00 mi1.36 mi20470+2788175+1178175+11717258(Top 68%)6858(Top 63%)6858(Top 147%)
21M21.00 mi1.00 mi20215+2558064+1118064+11115324(Top 60%)5993(Top 55%)5993(Top 129%)
35K21.75 mi0.75 mi20032+1837977+877977+8714711(Top 58%)5714(Top 52%)5714(Top 123%)
23M23.00 mi1.25 mi19708+3247845+1327845+13214049(Top 55%)5447(Top 50%)5447(Top 117%)
24M24.00 mi1.00 mi19482+2267746+997746+9914438(Top 57%)5678(Top 52%)5678(Top 122%)
40K24.85 mi0.85 mi19259+2237632+1147632+11412653(Top 50%)4878(Top 45%)4878(Top 105%)
25.2M25.20 mi0.35 mi19117+1427568+647568+648320(Top 33%)2833(Top 26%)2833(Top 61%)
Finish26.22 mi1.02 mi18902+2157477+917477+9112588(Top 49%)4774(Top 44%)4774(Top 102%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 85%
×21story building
+97ft-345ft

Overall

21609

Females

8658

F18-39

8658

5K→10K

3.1 - 6.2 mi

Top 88%
×5story building
+79ft-138ft

Overall

22400

Females

9122

F18-39

9122

10K→15K

6.2 - 9.3 mi

Top 85%
×3story building
+67ft-78ft

Overall

21609

Females

8658

F18-39

8658

15K→20K

9.3 - 12.4 mi

Top 79%
×5story building
+106ft-86ft

Overall

20059

Females

7846

F18-39

7846

20K→Half

12.4 - 13.1 mi

Top 83%
×2story building
+19ft-37ft

Overall

21128

Females

8466

F18-39

8466

Half→25K

13.1 - 15.5 mi

Top 72%
×4story building
+66ft-88ft

Overall

18336

Females

7017

F18-39

7017

25K→30K

15.5 - 18.6 mi

Top 70%
×9story building
+181ft-148ft

Overall

17913

Females

6995

F18-39

6995

30K→20M

18.6 - 20.0 mi

Top 68%
×5story building
+64ft-50ft

Overall

17258

Females

6858

F18-39

6858

20M→21M

20.0 - 21.0 mi

Top 60%
×8story building
+106ft-24ft

Overall

15324

Females

5993

F18-39

5993

21M→35K

21.0 - 21.8 mi

Top 58%
×7story building
+17ft-86ft

Overall

14711

Females

5714

F18-39

5714

35K→23M

21.8 - 23.0 mi

Top 55%
×5story building
+23ft-63ft

Overall

14049

Females

5447

F18-39

5447

23M→24M

23.0 - 24.0 mi

Top 57%
×6story building
+12ft-82ft

Overall

14438

Females

5678

F18-39

5678

24M→40K

24.0 - 24.9 mi

Top 50%
×1story
+6ft-20ft

Overall

12653

Females

4878

F18-39

4878

40K→25.2M

24.9 - 25.2 mi

Top 33%
×1story
+13ft-16ft

Overall

8320

Females

2833

F18-39

2833

25.2M→Finish

25.2 - 26.2 mi

Top 49%
×2story building
+22ft-21ft

Overall

12588

Females

4774

F18-39

4774

Passing Analysis

Category:
Athletes Passed
5040
Passed By
36
Net Change
+5004
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23906
5K → 10K7698+761#23906#23145
10K → 15K5057+498#23145#22647
15K → 20K6811+680#22647#21967
20K → Half463+43#21967#21924
Half → 25K5682+566#21924#21358
25K → 30K6188+610#21358#20748
30K → 20M2791+278#20748#20470
20M → 21M2583+255#20470#20215
21M → 35K1830+183#20215#20032
35K → 23M3240+324#20032#19708
23M → 24M2282+226#19708#19482
24M → 40K2230+223#19482#19259
40K → 25.2M1420+142#19259#19117
25.2M → Finish2161+215#19117#18902
TOTALS504036+5004
📊

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