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BOSTON MARATHON 2024

Mattie Carter

Bib: 6173•F

IL

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 7%
Gender (Female)
#0 / 10924
Top 0.8%
Division (F18-39)
#0 / 4660
Top 2%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:58
Rank: #5238
Start → 5K
20:58 | 6:45/mi
10K· 6.21 mi
41:40
Rank: #4610 (+628)
5K → 10K
20:42 | 6:40/mi
15K· 9.32 mi
1:02:20
Rank: #4217 (+393)
10K → 15K
20:40 | 6:39/mi
20K· 12.43 mi
1:23:27
Rank: #4072 (+145)
15K → 20K
21:07 | 6:48/mi
Half· 13.11 mi
1:27:59
Rank: #4022 (+50)
20K → Half
4:32 | 6:39/mi
25K· 15.53 mi
1:44:28
Rank: #3832 (+190)
Half → 25K
16:29 | 6:48/mi
30K· 18.64 mi
2:05:45
Rank: #3351 (+481)
25K → 30K
21:17 | 6:51/mi
20M
2:14:57
Rank: #3110 (+241)
30K → 20M
9:12 | 6:46/mi
21M
2:21:45
Rank: #2841 (+269)
20M → 21M
6:48 | 6:48/mi
35K· 21.75 mi
2:26:27
Rank: #2675 (+166)
21M → 35K
4:42 | 6:17/mi
23M
2:34:38
Rank: #2437 (+238)
35K → 23M
8:11 | 6:32/mi
24M
2:41:02
Rank: #2277 (+160)
23M → 24M
6:24 | 6:24/mi
40K· 24.85 mi
2:46:29
Rank: #2108 (+169)
24M → 40K
5:27 | 6:22/mi
25.2M
2:48:50
Rank: #2036 (+72)
40K → 25.2M
2:21 | 6:49/mi
Finish· 26.22 mi
2:54:50
Rank: #1876 (+160)
25.2M → Finish
6:00 | 5:53/mi

The Course

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Half Splits

1st Half· via Half
Distance13.11 mi
Time1:27:59
Pace6:43 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:26:51
Pace6:38 /mi
📊Negative Split: 1.3% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:26:4320:586:4520:58
6:45
-
10K
6.21 mi10:47:2541:406:4220:42
6:40
-0:05
15K
9.32 mi11:08:051:02:206:4120:40
6:39
-0:01
20K
12.43 mi11:29:121:23:276:4321:07
6:48
+0:09
Half
13.11 mi11:33:441:27:596:434:32
6:39
-0:09
25K
15.53 mi11:50:131:44:286:4316:29
6:48
+0:09
30K
18.64 mi12:11:302:05:456:4521:17
6:51
+0:03
20M
20.00 mi12:20:422:14:576:459:12
6:46
-0:05
21M
21.00 mi12:27:302:21:456:456:48
6:48
+0:02
35K
21.75 mi12:32:122:26:276:444:42
6:17
-0:31
23M
23.00 mi12:40:232:34:386:438:11
6:32
+0:15
24M
24.00 mi12:46:472:41:026:436:24
6:24
-0:08
40K
24.85 mi12:52:142:46:296:425:27
6:22
-0:02
25.2M
25.20 mi12:54:352:48:506:422:21
6:49
+0:27
Finish
26.22 mi13:00:352:54:506:406:00
5:53
-0:56

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

5:53 /mi

Average Pace

6:40 /mi

Slowest Pace

6:51 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

22:33

13% of race

Time at Steady Pace

2:32:17

87% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:40 /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 mi10:26:4320:586:4520:58
6:45
#5238
10K
6.21 mi10:47:2541:406:4220:42
6:40
#4610
15K
9.32 mi11:08:051:02:206:4120:40
6:39
#4217
20K
12.43 mi11:29:121:23:276:4321:07
6:48
#4072
Half
13.11 mi11:33:441:27:596:434:32
6:39
#4022
25K
15.53 mi11:50:131:44:286:4316:29
6:48
#3832
30K
18.64 mi12:11:302:05:456:4521:17
6:51
#3351
20M
20.00 mi12:20:422:14:576:459:12
6:46
#3110
21M
21.00 mi12:27:302:21:456:456:48
6:48
#2841
35K
21.75 mi12:32:122:26:276:444:42
6:17
#2675
23M
23.00 mi12:40:232:34:386:438:11
6:32
#2437
24M
24.00 mi12:46:472:41:026:436:24
6:24
#2277
40K
24.85 mi12:52:142:46:296:425:27
6:22
#2108
25.2M
25.20 mi12:54:352:48:506:422:21
6:49
#2036
Finish
26.22 mi13:00:352:54:506:406:00
5:53
#1876
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi52383933933599(Top 14%)184(Top 2%)184(Top 4%)
10K6.21 mi3.10 mi4610+628291+102291+1024048(Top 16%)230(Top 2%)230(Top 5%)
15K9.32 mi3.11 mi4217+393253+38253+383599(Top 14%)184(Top 2%)184(Top 4%)
20K12.43 mi3.11 mi4072+145233+20233+203852(Top 15%)230(Top 2%)230(Top 5%)
Half13.11 mi0.68 mi4022+50227+6227+63479(Top 14%)176(Top 2%)176(Top 4%)
25K15.53 mi2.42 mi3832+190217+10217+103195(Top 13%)188(Top 2%)188(Top 4%)
30K18.64 mi3.11 mi3351+481176+41176+412146(Top 8%)110(Top 1%)110(Top 2%)
20M20.00 mi1.36 mi3110+241159+17159+171524(Top 6%)78(Top 0.7%)78(Top 2%)
21M21.00 mi1.00 mi2841+269146+13146+13715(Top 3%)38(Top 0.3%)38(Top 0.8%)
35K21.75 mi0.75 mi2675+166139+7139+7808(Top 3%)42(Top 0.4%)42(Top 0.9%)
23M23.00 mi1.25 mi2437+238116+23116+23761(Top 3%)40(Top 0.4%)40(Top 0.9%)
24M24.00 mi1.00 mi2277+160109+7109+7787(Top 3%)43(Top 0.4%)43(Top 0.9%)
40K24.85 mi0.85 mi2108+16997+1297+12556(Top 2%)36(Top 0.3%)36(Top 0.8%)
25.2M25.20 mi0.35 mi2036+7290+790+7390(Top 2%)29(Top 0.3%)29(Top 0.6%)
Finish26.22 mi1.02 mi1876+16083+783+7315(Top 1%)19(Top 0.2%)19(Top 0.4%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 14%
×21stories
+97ft-345ft

Overall

3599

Females

184

F18-39

184

5K→10K

3.1 - 6.2 mi

Top 16%
×5stories
+79ft-138ft

Overall

4048

Females

230

F18-39

230

10K→15K

6.2 - 9.3 mi

Top 14%
×3stories
+67ft-78ft

Overall

3599

Females

184

F18-39

184

15K→20K

9.3 - 12.4 mi

Top 15%
×5stories
+106ft-86ft

Overall

3852

Females

230

F18-39

230

20K→Half

12.4 - 13.1 mi

Top 14%
×2stories
+19ft-37ft

Overall

3479

Females

176

F18-39

176

Half→25K

13.1 - 15.5 mi

Top 13%
×4stories
+66ft-88ft

Overall

3195

Females

188

F18-39

188

25K→30K

15.5 - 18.6 mi

Top 8%
×9stories
+181ft-148ft

Overall

2146

Females

110

F18-39

110

30K→20M

18.6 - 20.0 mi

Top 6%
×5stories
+64ft-50ft

Overall

1524

Females

78

F18-39

78

20M→21M

20.0 - 21.0 mi

Top 3%
×8stories
+106ft-24ft

Overall

715

Females

38

F18-39

38

21M→35K

21.0 - 21.8 mi

Top 3%
×7stories
+17ft-86ft

Overall

808

Females

42

F18-39

42

35K→23M

21.8 - 23.0 mi

Top 3%
×5stories
+23ft-63ft

Overall

761

Females

40

F18-39

40

23M→24M

23.0 - 24.0 mi

Top 3%
×6stories
+12ft-82ft

Overall

787

Females

43

F18-39

43

24M→40K

24.0 - 24.9 mi

Top 2%
×1story
+6ft-20ft

Overall

556

Females

36

F18-39

36

40K→25.2M

24.9 - 25.2 mi

Top 2%
×1story
+13ft-16ft

Overall

390

Females

29

F18-39

29

25.2M→Finish

25.2 - 26.2 mi

Top 1%
×2stories
+22ft-21ft

Overall

315

Females

19

F18-39

19

Passing Analysis

Category:
Athletes Passed
3508
Passed By
146
Net Change
+3362
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5238
5K → 10K64618+628#5238#4610
10K → 15K40411+393#4610#4217
15K → 20K22075+145#4217#4072
20K → Half555+50#4072#4022
Half → 25K21929+190#4022#3832
25K → 30K4887+481#3832#3351
30K → 20M2410+241#3351#3110
20M → 21M2690+269#3110#2841
21M → 35K1671+166#2841#2675
35K → 23M2380+238#2675#2437
23M → 24M1600+160#2437#2277
24M → 40K1690+169#2277#2108
40K → 25.2M720+72#2108#2036
25.2M → Finish1600+160#2036#1876
TOTALS3508146+3362
📊

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