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BOSTON MARATHON 2024

Melissa Sinnett

Bib: 20347•F

IL

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Masters (Masters Women)
#0 / 6263
Division (F45-49)
#0 / 1753
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
28:06
Rank: #20263
Start → 5K
28:06 | 9:03/mi
10K· 6.21 mi
55:13
Rank: #19436 (+827)
5K → 10K
27:07 | 8:44/mi
15K· 9.32 mi
1:24:00
Rank: #19622 (-186)
10K → 15K
28:47 | 9:16/mi
20K· 12.43 mi
1:56:10
Rank: #20264 (-642)
15K → 20K
32:10 | 10:21/mi
Half· 13.11 mi
2:02:44
Rank: #20271 (-7)
20K → Half
6:34 | 9:37/mi
25K· 15.53 mi
2:28:17
Rank: #20277 (-6)
Half → 25K
25:33 | 10:32/mi
30K· 18.64 mi
3:07:47
Rank: #20955 (-678)
25K → 30K
39:30 | 12:43/mi
20M
3:23:05
Rank: #20872 (+83)
30K → 20M
15:18 | 11:16/mi
21M
3:36:15
Rank: #20898 (-26)
20M → 21M
13:10 | 13:10/mi
35K· 21.75 mi
3:44:14
Rank: #20803 (+95)
21M → 35K
7:59 | 10:40/mi
23M
4:02:11
Rank: #21102 (-299)
35K → 23M
17:57 | 14:20/mi
24M
4:14:00
Rank: #21073 (+29)
23M → 24M
11:49 | 11:49/mi
40K· 24.85 mi
4:25:29
Rank: #21180 (-107)
24M → 40K
11:29 | 13:26/mi
25.2M
4:29:52
Rank: #21132 (+48)
40K → 25.2M
4:23 | 12:43/mi
Finish· 26.22 mi
4:40:57
Rank: #21125 (+7)
25.2M → Finish
11:05 | 10:53/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:02:44
Pace9:22 /mi
2nd Half
Distance13.11 mi
Time2:38:13
Pace12:04 /mi
📊Positive Split: 28.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:49:0028:069:0328:06
9:03
-
10K
6.21 mi12:16:0755:138:5327:07
8:44
-0:19
15K
9.32 mi12:44:541:24:009:0128:47
9:16
+0:32
20K
12.43 mi13:17:041:56:109:2132:10
10:21
+1:05
Half
13.11 mi13:23:382:02:449:226:34
9:37
-0:44
25K
15.53 mi13:49:112:28:179:3325:33
10:32
+0:55
30K
18.64 mi14:28:413:07:4710:0439:30
12:43
+2:11
20M
20.00 mi14:43:593:23:0510:0915:18
11:16
-1:27
21M
21.00 mi14:57:093:36:1510:1813:10
13:10
+1:54
35K
21.75 mi15:05:083:44:1410:197:59
10:40
-2:30
23M
23.00 mi15:23:054:02:1110:3217:57
14:20
+3:40
24M
24.00 mi15:34:544:14:0010:3511:49
11:49
-2:31
40K
24.85 mi15:46:234:25:2910:4111:29
13:26
+1:37
25.2M
25.20 mi15:50:464:29:5210:434:23
12:43
-0:43
Finish
26.22 mi16:01:514:40:5710:4311:05
10:53
-1:50

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

8:44 /mi

Average Pace

10:43 /mi

Slowest Pace

14:20 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:30:34

32% of race

Time at Steady Pace

1:32:05

33% of race

Time at Slower Pace

1:38:18

35% of race

Average Pace: 10:43 /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 mi11:49:0028:069:0328:06
9:03
#20263
10K
6.21 mi12:16:0755:138:5327:07
8:44
#19436
15K
9.32 mi12:44:541:24:009:0128:47
9:16
#19622
20K
12.43 mi13:17:041:56:109:2132:10
10:21
#20264
Half
13.11 mi13:23:382:02:449:226:34
9:37
#20271
25K
15.53 mi13:49:112:28:179:3325:33
10:32
#20277
30K
18.64 mi14:28:413:07:4710:0439:30
12:43
#20955
20M
20.00 mi14:43:593:23:0510:0915:18
11:16
#20872
21M
21.00 mi14:57:093:36:1510:1813:10
13:10
#20898
35K
21.75 mi15:05:083:44:1410:197:59
10:40
#20803
23M
23.00 mi15:23:054:02:1110:3217:57
14:20
#21102
24M
24.00 mi15:34:544:14:0010:3511:49
11:49
#21073
40K
24.85 mi15:46:234:25:2910:4111:29
13:26
#21180
25.2M
25.20 mi15:50:464:29:5210:434:23
12:43
#21132
Finish
26.22 mi16:01:514:40:5710:4311:05
10:53
#21125
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi202638019801919927(Top 78%)7749(Top 71%)7749(Top 442%)
10K6.21 mi3.10 mi19436+8277555+4647555+46418524(Top 73%)7037(Top 64%)7037(Top 401%)
15K9.32 mi3.11 mi19622-1867634-797634-7919927(Top 78%)7749(Top 71%)7749(Top 442%)
20K12.43 mi3.11 mi20264-6427959-3257959-32521366(Top 84%)8560(Top 78%)8560(Top 488%)
Half13.11 mi0.68 mi20271-77961-27961-220479(Top 80%)8144(Top 75%)8144(Top 465%)
25K15.53 mi2.42 mi20277-67987-267987-2620500(Top 80%)8189(Top 75%)8189(Top 467%)
30K18.64 mi3.11 mi20955-6788415-4288415-42822928(Top 90%)9620(Top 88%)9620(Top 549%)
20M20.00 mi1.36 mi20872+838392+238392+2319896(Top 78%)8170(Top 75%)8170(Top 466%)
21M21.00 mi1.00 mi20898-268431-398431-3921038(Top 82%)8811(Top 81%)8811(Top 503%)
35K21.75 mi0.75 mi20803+958400+318400+3119037(Top 75%)7860(Top 72%)7860(Top 448%)
23M23.00 mi1.25 mi21102-2998584-1848584-18424114(Top 94%)10350(Top 95%)10350(Top 590%)
24M24.00 mi1.00 mi21073+298591-78591-721061(Top 82%)8966(Top 82%)8966(Top 511%)
40K24.85 mi0.85 mi21180-1078661-708661-7022907(Top 90%)9882(Top 90%)9882(Top 564%)
25.2M25.20 mi0.35 mi21132+488645+168645+1619081(Top 75%)8055(Top 74%)8055(Top 459%)
Finish26.22 mi1.02 mi21125+78649-48649-421058(Top 82%)8997(Top 82%)8997(Top 513%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 78%
×21stories
+97ft-345ft

Overall

19927

Females

7749

F45-49

7749

5K→10K

3.1 - 6.2 mi

Top 73%
×5stories
+79ft-138ft

Overall

18524

Females

7037

F45-49

7037

10K→15K

6.2 - 9.3 mi

Top 78%
×3stories
+67ft-78ft

Overall

19927

Females

7749

F45-49

7749

15K→20K

9.3 - 12.4 mi

Top 84%
×5stories
+106ft-86ft

Overall

21366

Females

8560

F45-49

8560

20K→Half

12.4 - 13.1 mi

Top 80%
×2stories
+19ft-37ft

Overall

20479

Females

8144

F45-49

8144

Half→25K

13.1 - 15.5 mi

Top 80%
×4stories
+66ft-88ft

Overall

20500

Females

8189

F45-49

8189

25K→30K

15.5 - 18.6 mi

Top 90%
×9stories
+181ft-148ft

Overall

22928

Females

9620

F45-49

9620

30K→20M

18.6 - 20.0 mi

Top 78%
×5stories
+64ft-50ft

Overall

19896

Females

8170

F45-49

8170

20M→21M

20.0 - 21.0 mi

Top 82%
×8stories
+106ft-24ft

Overall

21038

Females

8811

F45-49

8811

21M→35K

21.0 - 21.8 mi

Top 75%
×7stories
+17ft-86ft

Overall

19037

Females

7860

F45-49

7860

35K→23M

21.8 - 23.0 mi

Top 94%
×5stories
+23ft-63ft

Overall

24114

Females

10350

F45-49

10350

23M→24M

23.0 - 24.0 mi

Top 82%
×6stories
+12ft-82ft

Overall

21061

Females

8966

F45-49

8966

24M→40K

24.0 - 24.9 mi

Top 90%
×1story
+6ft-20ft

Overall

22907

Females

9882

F45-49

9882

40K→25.2M

24.9 - 25.2 mi

Top 75%
×1story
+13ft-16ft

Overall

19081

Females

8055

F45-49

8055

25.2M→Finish

25.2 - 26.2 mi

Top 82%
×2stories
+22ft-21ft

Overall

21058

Females

8997

F45-49

8997

Passing Analysis

Category:
Athletes Passed
1823
Passed By
2685
Net Change
-862
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20263
5K → 10K85730+827#20263#19436
10K → 15K168354-186#19436#19622
15K → 20K66708-642#19622#20264
20K → Half2835-7#20264#20271
Half → 25K150156-6#20271#20277
25K → 30K42720-678#20277#20955
30K → 20M11330+83#20955#20872
20M → 21M7399-26#20872#20898
21M → 35K10813+95#20898#20803
35K → 23M14313-299#20803#21102
23M → 24M7950+29#21102#21073
24M → 40K18125-107#21073#21180
40K → 25.2M557+48#21180#21132
25.2M → Finish5245+7#21132#21125
TOTALS18232685-862
📊

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