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BOSTON MARATHON 2024

Emalia Seto

Bib: 13547•F

CA

0:00
0:00
/ mi
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Overall
#0 / 25550
Top 27%
Gender (Female)
#0 / 10924
Top 12%
Division (F18-39)
#0 / 4660
Top 22%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:23
Rank: #10981
Start → 5K
23:23 | 7:32/mi
10K· 6.21 mi
46:35
Rank: #10458 (+523)
5K → 10K
23:12 | 7:28/mi
15K· 9.32 mi
1:09:39
Rank: #9935 (+523)
10K → 15K
23:04 | 7:25/mi
20K· 12.43 mi
1:32:45
Rank: #9329 (+606)
15K → 20K
23:06 | 7:26/mi
Half· 13.11 mi
1:37:49
Rank: #9299 (+30)
20K → Half
5:04 | 7:26/mi
25K· 15.53 mi
1:56:14
Rank: #8948 (+351)
Half → 25K
18:25 | 7:36/mi
30K· 18.64 mi
2:20:22
Rank: #8352 (+596)
25K → 30K
24:08 | 7:46/mi
20M
2:31:04
Rank: #8120 (+232)
30K → 20M
10:42 | 7:52/mi
21M
2:39:31
Rank: #7880 (+240)
20M → 21M
8:27 | 8:27/mi
35K· 21.75 mi
2:45:12
Rank: #7730 (+150)
21M → 35K
5:41 | 7:36/mi
23M
2:55:01
Rank: #7437 (+293)
35K → 23M
9:49 | 7:50/mi
24M
3:02:49
Rank: #7291 (+146)
23M → 24M
7:48 | 7:48/mi
40K· 24.85 mi
3:09:33
Rank: #7130 (+161)
24M → 40K
6:44 | 7:53/mi
25.2M
3:12:34
Rank: #7073 (+57)
40K → 25.2M
3:01 | 8:45/mi
Finish· 26.22 mi
3:20:26
Rank: #7004 (+69)
25.2M → Finish
7:52 | 7:43/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:37:49
Pace7:28 /mi
2nd Half
Distance13.11 mi
Time1:42:37
Pace7:50 /mi
📊Positive Split: 4.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:53:4123:237:3223:23
7:32
-
10K
6.21 mi11:16:5346:357:3023:12
7:28
-0:04
15K
9.32 mi11:39:571:09:397:2823:04
7:25
-0:03
20K
12.43 mi12:03:031:32:457:2823:06
7:26
+0:01
Half
13.11 mi12:08:071:37:497:285:04
7:26
0:00
25K
15.53 mi12:26:321:56:147:2918:25
7:36
+0:10
30K
18.64 mi12:50:402:20:227:3224:08
7:46
+0:10
20M
20.00 mi13:01:222:31:047:3310:42
7:52
+0:06
21M
21.00 mi13:09:492:39:317:368:27
8:27
+0:35
35K
21.75 mi13:15:302:45:127:365:41
7:36
-0:51
23M
23.00 mi13:25:192:55:017:379:49
7:50
+0:14
24M
24.00 mi13:33:073:02:497:377:48
7:48
-0:02
40K
24.85 mi13:39:513:09:337:386:44
7:53
+0:05
25.2M
25.20 mi13:42:523:12:347:383:01
8:45
+0:52
Finish
26.22 mi13:50:443:20:267:397:52
7:43
-1:02

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

7:25 /mi

Average Pace

7:39 /mi

Slowest Pace

8:45 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:08:58

94% of race

Time at Steady Pace

11:28

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:39 /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 mi10:53:4123:237:3223:23
7:32
#10981
10K
6.21 mi11:16:5346:357:3023:12
7:28
#10458
15K
9.32 mi11:39:571:09:397:2823:04
7:25
#9935
20K
12.43 mi12:03:031:32:457:2823:06
7:26
#9329
Half
13.11 mi12:08:071:37:497:285:04
7:26
#9299
25K
15.53 mi12:26:321:56:147:2918:25
7:36
#8948
30K
18.64 mi12:50:402:20:227:3224:08
7:46
#8352
20M
20.00 mi13:01:222:31:047:3310:42
7:52
#8120
21M
21.00 mi13:09:492:39:317:368:27
8:27
#7880
35K
21.75 mi13:15:302:45:127:365:41
7:36
#7730
23M
23.00 mi13:25:192:55:017:379:49
7:50
#7437
24M
24.00 mi13:33:073:02:497:377:48
7:48
#7291
40K
24.85 mi13:39:513:09:337:386:44
7:53
#7130
25.2M
25.20 mi13:42:523:12:347:383:01
8:45
#7073
Finish
26.22 mi13:50:443:20:267:397:52
7:43
#7004
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi10981255025509074(Top 36%)1722(Top 16%)1722(Top 37%)
10K6.21 mi3.10 mi10458+5232297+2532297+25310001(Top 39%)2094(Top 19%)2094(Top 45%)
15K9.32 mi3.11 mi9935+5232057+2402057+2409074(Top 36%)1722(Top 16%)1722(Top 37%)
20K12.43 mi3.11 mi9329+6061812+2451812+2457905(Top 31%)1345(Top 12%)1345(Top 29%)
Half13.11 mi0.68 mi9299+301809+31809+38610(Top 34%)1619(Top 15%)1619(Top 35%)
25K15.53 mi2.42 mi8948+3511685+1241685+1247615(Top 30%)1407(Top 13%)1407(Top 30%)
30K18.64 mi3.11 mi8352+5961536+1491536+1496522(Top 26%)1166(Top 11%)1166(Top 25%)
20M20.00 mi1.36 mi8120+2321487+491487+496105(Top 24%)1179(Top 11%)1179(Top 25%)
21M21.00 mi1.00 mi7880+2401436+511436+516020(Top 24%)1312(Top 12%)1312(Top 28%)
35K21.75 mi0.75 mi7730+1501402+341402+345580(Top 22%)1126(Top 10%)1126(Top 24%)
23M23.00 mi1.25 mi7437+2931331+711331+715012(Top 20%)1017(Top 9%)1017(Top 22%)
24M24.00 mi1.00 mi7291+1461316+151316+155578(Top 22%)1339(Top 12%)1339(Top 29%)
40K24.85 mi0.85 mi7130+1611297+191297+195180(Top 20%)1266(Top 12%)1266(Top 27%)
25.2M25.20 mi0.35 mi7073+571294+31294+35481(Top 21%)1475(Top 14%)1475(Top 32%)
Finish26.22 mi1.02 mi7004+691303-91303-96867(Top 27%)2045(Top 19%)2045(Top 44%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 36%
×21stories
+97ft-345ft

Overall

9074

Females

1722

F18-39

1722

5K→10K

3.1 - 6.2 mi

Top 39%
×5stories
+79ft-138ft

Overall

10001

Females

2094

F18-39

2094

10K→15K

6.2 - 9.3 mi

Top 36%
×3stories
+67ft-78ft

Overall

9074

Females

1722

F18-39

1722

15K→20K

9.3 - 12.4 mi

Top 31%
×5stories
+106ft-86ft

Overall

7905

Females

1345

F18-39

1345

20K→Half

12.4 - 13.1 mi

Top 34%
×2stories
+19ft-37ft

Overall

8610

Females

1619

F18-39

1619

Half→25K

13.1 - 15.5 mi

Top 30%
×4stories
+66ft-88ft

Overall

7615

Females

1407

F18-39

1407

25K→30K

15.5 - 18.6 mi

Top 26%
×9stories
+181ft-148ft

Overall

6522

Females

1166

F18-39

1166

30K→20M

18.6 - 20.0 mi

Top 24%
×5stories
+64ft-50ft

Overall

6105

Females

1179

F18-39

1179

20M→21M

20.0 - 21.0 mi

Top 24%
×8stories
+106ft-24ft

Overall

6020

Females

1312

F18-39

1312

21M→35K

21.0 - 21.8 mi

Top 22%
×7stories
+17ft-86ft

Overall

5580

Females

1126

F18-39

1126

35K→23M

21.8 - 23.0 mi

Top 20%
×5stories
+23ft-63ft

Overall

5012

Females

1017

F18-39

1017

23M→24M

23.0 - 24.0 mi

Top 22%
×6stories
+12ft-82ft

Overall

5578

Females

1339

F18-39

1339

24M→40K

24.0 - 24.9 mi

Top 20%
×1story
+6ft-20ft

Overall

5180

Females

1266

F18-39

1266

40K→25.2M

24.9 - 25.2 mi

Top 21%
×1story
+13ft-16ft

Overall

5481

Females

1475

F18-39

1475

25.2M→Finish

25.2 - 26.2 mi

Top 27%
×2stories
+22ft-21ft

Overall

6867

Females

2045

F18-39

2045

Passing Analysis

Category:
Athletes Passed
4333*
Passed By
356
Net Change
+3977
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10981
5K → 10K61693+523#10981#10458
10K → 15K544*21+523#10458#9935
15K → 20K62014+606#9935#9329
20K → Half4919+30#9329#9299
Half → 25K38433+351#9299#8948
25K → 30K62630+596#8948#8352
30K → 20M25422+232#8352#8120
20M → 21M25919+240#8120#7880
21M → 35K1577+150#7880#7730
35K → 23M30310+293#7730#7437
23M → 24M17226+146#7437#7291
24M → 40K17413+161#7291#7130
40K → 25.2M669+57#7130#7073
25.2M → Finish10940+69#7073#7004
TOTALS4333*356+3977

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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