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BOSTON MARATHON 2024

Emma Green

Bib: 25695•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

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
10:34/mi
32:49
↑ 97↓ 3451.5%
10K· 6.21 mi
10:59/mi
1:06:57
↑ 79↓ 1380.4%
15K· 9.32 mi
11:21/mi
1:42:14
↑ 67↓ 78
20K· 12.43 mi
12:45/mi
2:21:52
↑ 106↓ 860.1%
Half· 13.11 mi
10:27/mi
2:29:00
↑ 19↓ 370.5%
25K· 15.53 mi
12:25/mi
2:59:06
↑ 66↓ 880.2%
30K· 18.64 mi
12:53/mi
3:39:09
↑ 181↓ 1480.2%
20M
13:07/mi
3:56:58
↑ 64↓ 500.2%
21M
15:27/mi
4:12:25
↑ 106↓ 241.6%
35K· 21.75 mi
14:14/mi
4:23:04
↑ 17↓ 861.7%
23M
14:48/mi
4:41:36
↑ 23↓ 630.6%
24M
14:34/mi
4:56:10
↓ 821.3%
40K· 24.85 mi
14:51/mi
5:08:52
↓ 200.3%
25.2M
16:09/mi
5:14:26
↑ 13↓ 160.2%
Finish· 26.22 mi
12:55/mi
5:27:36
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:29:00
Pace11:22 /mi
2nd Half
Distance13.11 mi
Time2:58:36
Pace13:37 /mi
📊Positive Split: 19.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:50:0232:4910:3432:49
10:34
-
10K
6.21 mi12:24:101:06:5710:4634:08
10:59
+0:25
15K
9.32 mi12:59:271:42:1410:5835:17
11:21
+0:22
20K
12.43 mi13:39:052:21:5211:2539:38
12:45
+1:24
Half
13.11 mi13:46:132:29:0011:227:08
10:27
-2:18
25K
15.53 mi14:16:192:59:0611:3230:06
12:25
+1:58
30K
18.64 mi14:56:223:39:0911:4540:03
12:53
+0:28
20M
20.00 mi15:14:113:56:5811:5117:49
13:07
+0:14
21M
21.00 mi15:29:384:12:2512:0115:27
15:27
+2:20
35K
21.75 mi15:40:174:23:0412:0610:39
14:14
-1:13
23M
23.00 mi15:58:494:41:3612:1518:32
14:48
+0:34
24M
24.00 mi16:13:234:56:1012:2014:34
14:34
-0:14
40K
24.85 mi16:26:055:08:5212:2612:42
14:51
+0:17
25.2M
25.20 mi16:31:395:14:2612:295:34
16:09
+1:18
Finish
26.22 mi16:44:495:27:3612:3013:10
12:55
-3:14

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

10:27 /mi

Average Pace

12:30 /mi

Slowest Pace

16:09 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:49:22

33% of race

Time at Steady Pace

2:20:46

43% of race

Time at Slower Pace

1:17:28

24% of race

Average Pace: 12:30 /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 mi11:50:0232:4910:3432:49
10:34
#24200
10K
6.21 mi12:24:101:06:5710:4634:08
10:59
#24269
15K
9.32 mi12:59:271:42:1410:5835:17
11:21
#24246
20K
12.43 mi13:39:052:21:5211:2539:38
12:45
#24409
Half
13.11 mi13:46:132:29:0011:227:08
10:27
#24335
25K
15.53 mi14:16:192:59:0611:3230:06
12:25
#24219
30K
18.64 mi14:56:223:39:0911:4540:03
12:53
#24061
20M
20.00 mi15:14:113:56:5811:5117:49
13:07
#24004
21M
21.00 mi15:29:384:12:2512:0115:27
15:27
#23993
35K
21.75 mi15:40:174:23:0412:0610:39
14:14
#24003
23M
23.00 mi15:58:494:41:3612:1518:32
14:48
#24060
24M
24.00 mi16:13:234:56:1012:2014:34
14:34
#24123
40K
24.85 mi16:26:055:08:5212:2612:42
14:51
#24171
25.2M
25.20 mi16:31:395:14:2612:295:34
16:09
#24176
Finish
26.22 mi16:44:495:27:3612:3013:10
12:55
#24208
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi24200100751007524142(Top 94%)10052(Top 92%)10052(Top 216%)
10K6.21 mi3.10 mi24269-6910109-3410109-3424259(Top 95%)10120(Top 93%)10120(Top 217%)
15K9.32 mi3.11 mi24246+2310101+810101+824142(Top 94%)10052(Top 92%)10052(Top 216%)
20K12.43 mi3.11 mi24409-16310209-10810209-10824687(Top 97%)10410(Top 95%)10410(Top 223%)
Half13.11 mi0.68 mi24335+7410169+4010169+4022579(Top 88%)9272(Top 85%)9272(Top 199%)
25K15.53 mi2.42 mi24219+11610108+6110108+6123641(Top 93%)9881(Top 90%)9881(Top 212%)
30K18.64 mi3.11 mi24061+15810051+5710051+5723170(Top 91%)9736(Top 89%)9736(Top 209%)
20M20.00 mi1.36 mi24004+5710040+1110040+1123007(Top 90%)9764(Top 89%)9764(Top 210%)
21M21.00 mi1.00 mi23993+1110048-810048-824055(Top 94%)10296(Top 94%)10296(Top 221%)
35K21.75 mi0.75 mi24003-1010058-1010058-1024461(Top 96%)10508(Top 96%)10508(Top 225%)
23M23.00 mi1.25 mi24060-5710098-4010098-4024519(Top 96%)10534(Top 96%)10534(Top 226%)
24M24.00 mi1.00 mi24123-6310145-4710145-4724612(Top 96%)10617(Top 97%)10617(Top 228%)
40K24.85 mi0.85 mi24171-4810177-3210177-3224431(Top 96%)10548(Top 97%)10548(Top 226%)
25.2M25.20 mi0.35 mi24176-510183-610183-624167(Top 95%)10442(Top 96%)10442(Top 224%)
Finish26.22 mi1.02 mi24208-3210204-2110204-2124296(Top 95%)10503(Top 96%)10503(Top 225%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 94%
×21story building
+97ft-345ft

Overall

24142

Females

10052

F18-39

10052

5K→10K

3.1 - 6.2 mi

Top 95%
×5story building
+79ft-138ft

Overall

24259

Females

10120

F18-39

10120

10K→15K

6.2 - 9.3 mi

Top 94%
×3story building
+67ft-78ft

Overall

24142

Females

10052

F18-39

10052

15K→20K

9.3 - 12.4 mi

Top 97%
×5story building
+106ft-86ft

Overall

24687

Females

10410

F18-39

10410

20K→Half

12.4 - 13.1 mi

Top 88%
×2story building
+19ft-37ft

Overall

22579

Females

9272

F18-39

9272

Half→25K

13.1 - 15.5 mi

Top 93%
×4story building
+66ft-88ft

Overall

23641

Females

9881

F18-39

9881

25K→30K

15.5 - 18.6 mi

Top 91%
×9story building
+181ft-148ft

Overall

23170

Females

9736

F18-39

9736

30K→20M

18.6 - 20.0 mi

Top 90%
×5story building
+64ft-50ft

Overall

23007

Females

9764

F18-39

9764

20M→21M

20.0 - 21.0 mi

Top 94%
×8story building
+106ft-24ft

Overall

24055

Females

10296

F18-39

10296

21M→35K

21.0 - 21.8 mi

Top 96%
×7story building
+17ft-86ft

Overall

24461

Females

10508

F18-39

10508

35K→23M

21.8 - 23.0 mi

Top 96%
×5story building
+23ft-63ft

Overall

24519

Females

10534

F18-39

10534

23M→24M

23.0 - 24.0 mi

Top 96%
×6story building
+12ft-82ft

Overall

24612

Females

10617

F18-39

10617

24M→40K

24.0 - 24.9 mi

Top 96%
×1story
+6ft-20ft

Overall

24431

Females

10548

F18-39

10548

40K→25.2M

24.9 - 25.2 mi

Top 95%
×1story
+13ft-16ft

Overall

24167

Females

10442

F18-39

10442

25.2M→Finish

25.2 - 26.2 mi

Top 95%
×2story building
+22ft-21ft

Overall

24296

Females

10503

F18-39

10503

Passing Analysis

Category:
Athletes Passed
957
Passed By
965
Net Change
-8
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#24200
5K → 10K138207-69#24200#24269
10K → 15K143120+23#24269#24246
15K → 20K45208-163#24246#24409
20K → Half740+74#24409#24335
Half → 25K14630+116#24335#24219
25K → 30K18931+158#24219#24061
30K → 20M7013+57#24061#24004
20M → 21M3928+11#24004#23993
21M → 35K2636-10#23993#24003
35K → 23M2481-57#24003#24060
23M → 24M1174-63#24060#24123
24M → 40K1866-48#24123#24171
40K → 25.2M1116-5#24171#24176
25.2M → Finish2355-32#24176#24208
TOTALS957965-8
📊

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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Questions or issues regarding timing data?

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing