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BOSTON MARATHON 2024

Aleni Sunada

Bib: 22565•F

CA

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Masters (Masters Women)
#0 / 6263
Division (F55-59)
#0 / 876
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
29:11
Rank: #21409
Start → 5K
29:11 | 9:24/mi
10K· 6.21 mi
59:33
Rank: #21769 (-360)
5K → 10K
30:22 | 9:46/mi
15K· 9.32 mi
1:30:22
Rank: #21763 (+6)
10K → 15K
30:49 | 9:55/mi
20K· 12.43 mi
2:03:50
Rank: #21885 (-122)
15K → 20K
33:28 | 10:46/mi
Half· 13.11 mi
2:10:57
Rank: #21909 (-24)
20K → Half
7:07 | 10:26/mi
25K· 15.53 mi
2:38:03
Rank: #21926 (-17)
Half → 25K
27:06 | 11:11/mi
30K· 18.64 mi
3:14:37
Rank: #21833 (+93)
25K → 30K
36:34 | 11:46/mi
20M
3:30:48
Rank: #21786 (+47)
30K → 20M
16:11 | 11:55/mi
21M
3:44:53
Rank: #21827 (-41)
20M → 21M
14:05 | 14:05/mi
35K· 21.75 mi
3:53:32
Rank: #21782 (+45)
21M → 35K
8:39 | 11:34/mi
23M
4:09:45
Rank: #21835 (-53)
35K → 23M
16:13 | 12:57/mi
24M
4:23:41
Rank: #21988 (-153)
23M → 24M
13:56 | 13:56/mi
40K· 24.85 mi
4:34:46
Rank: #22003 (-15)
24M → 40K
11:05 | 12:58/mi
25.2M
4:39:31
Rank: #21995 (+8)
40K → 25.2M
4:45 | 13:46/mi
Finish· 26.22 mi
4:51:38
Rank: #22065 (-70)
25.2M → Finish
12:07 | 11:53/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:10:57
Pace9:59 /mi
2nd Half
Distance13.11 mi
Time2:40:41
Pace12:15 /mi
📊Positive Split: 22.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:27:3829:119:2429:11
9:24
-
10K
6.21 mi11:58:0059:339:3530:22
9:46
+0:22
15K
9.32 mi12:28:491:30:229:4230:49
9:55
+0:09
20K
12.43 mi13:02:172:03:509:5833:28
10:46
+0:51
Half
13.11 mi13:09:242:10:579:597:07
10:26
-0:20
25K
15.53 mi13:36:302:38:0310:1027:06
11:11
+0:45
30K
18.64 mi14:13:043:14:3710:2636:34
11:46
+0:35
20M
20.00 mi14:29:153:30:4810:3216:11
11:55
+0:09
21M
21.00 mi14:43:203:44:5310:4314:05
14:05
+2:10
35K
21.75 mi14:51:593:53:3210:448:39
11:34
-2:31
23M
23.00 mi15:08:124:09:4510:5216:13
12:57
+1:23
24M
24.00 mi15:22:084:23:4110:5913:56
13:56
+0:59
40K
24.85 mi15:33:134:34:4611:0311:05
12:58
-0:58
25.2M
25.20 mi15:37:584:39:3111:064:45
13:46
+0:48
Finish
26.22 mi15:50:054:51:3811:0812:07
11:53
-1:53

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

9:24 /mi

Average Pace

11:08 /mi

Slowest Pace

14:05 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:10:57

45% of race

Time at Steady Pace

1:40:37

35% of race

Time at Slower Pace

1:00:04

21% of race

Average Pace: 11:07 /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 mi11:27:3829:119:2429:11
9:24
#21409
10K
6.21 mi11:58:0059:339:3530:22
9:46
#21769
15K
9.32 mi12:28:491:30:229:4230:49
9:55
#21763
20K
12.43 mi13:02:172:03:509:5833:28
10:46
#21885
Half
13.11 mi13:09:242:10:579:597:07
10:26
#21909
25K
15.53 mi13:36:302:38:0310:1027:06
11:11
#21926
30K
18.64 mi14:13:043:14:3710:2636:34
11:46
#21833
20M
20.00 mi14:29:153:30:4810:3216:11
11:55
#21786
21M
21.00 mi14:43:203:44:5310:4314:05
14:05
#21827
35K
21.75 mi14:51:593:53:3210:448:39
11:34
#21782
23M
23.00 mi15:08:124:09:4510:5216:13
12:57
#21835
24M
24.00 mi15:22:084:23:4110:5913:56
13:56
#21988
40K
24.85 mi15:33:134:34:4611:0311:05
12:58
#22003
25.2M
25.20 mi15:37:584:39:3111:064:45
13:46
#21995
Finish
26.22 mi15:50:054:51:3811:0812:07
11:53
#22065
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi3.11 mi214098624862421740(Top 85%)8730(Top 80%)8730(Top 997%)
10K6.21 mi3.10 mi21769-3608785-1618785-16122041(Top 86%)8935(Top 82%)8935(Top 1020%)
15K9.32 mi3.11 mi21763+68778+78778+721740(Top 85%)8730(Top 80%)8730(Top 997%)
20K12.43 mi3.11 mi21885-1228841-638841-6322231(Top 87%)9039(Top 83%)9039(Top 1032%)
Half13.11 mi0.68 mi21909-248861-208861-2022515(Top 88%)9232(Top 85%)9232(Top 1054%)
25K15.53 mi2.42 mi21926-178889-288889-2821830(Top 85%)8900(Top 81%)8900(Top 1016%)
30K18.64 mi3.11 mi21833+938889888921535(Top 84%)8914(Top 82%)8914(Top 1018%)
20M20.00 mi1.36 mi21786+478882+78882+721198(Top 83%)8866(Top 81%)8866(Top 1012%)
21M21.00 mi1.00 mi21827-418923-418923-4122444(Top 88%)9516(Top 87%)9516(Top 1086%)
35K21.75 mi0.75 mi21782+458912+118912+1120999(Top 82%)8834(Top 81%)8834(Top 1008%)
23M23.00 mi1.25 mi21835-538963-518963-5122461(Top 88%)9585(Top 88%)9585(Top 1094%)
24M24.00 mi1.00 mi21988-1539050-879050-8724120(Top 94%)10399(Top 95%)10399(Top 1187%)
40K24.85 mi0.85 mi22003-159077-279077-2722219(Top 87%)9560(Top 88%)9560(Top 1091%)
25.2M25.20 mi0.35 mi21995+89080-39080-321238(Top 83%)9113(Top 83%)9113(Top 1040%)
Finish26.22 mi1.02 mi22065-709131-519131-5123090(Top 90%)9983(Top 91%)9983(Top 1140%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 85%
×21stories
+97ft-345ft

Overall

21740

Females

8730

F55-59

8730

5K→10K

3.1 - 6.2 mi

Top 86%
×5stories
+79ft-138ft

Overall

22041

Females

8935

F55-59

8935

10K→15K

6.2 - 9.3 mi

Top 85%
×3stories
+67ft-78ft

Overall

21740

Females

8730

F55-59

8730

15K→20K

9.3 - 12.4 mi

Top 87%
×5stories
+106ft-86ft

Overall

22231

Females

9039

F55-59

9039

20K→Half

12.4 - 13.1 mi

Top 88%
×2stories
+19ft-37ft

Overall

22515

Females

9232

F55-59

9232

Half→25K

13.1 - 15.5 mi

Top 85%
×4stories
+66ft-88ft

Overall

21830

Females

8900

F55-59

8900

25K→30K

15.5 - 18.6 mi

Top 84%
×9stories
+181ft-148ft

Overall

21535

Females

8914

F55-59

8914

30K→20M

18.6 - 20.0 mi

Top 83%
×5stories
+64ft-50ft

Overall

21198

Females

8866

F55-59

8866

20M→21M

20.0 - 21.0 mi

Top 88%
×8stories
+106ft-24ft

Overall

22444

Females

9516

F55-59

9516

21M→35K

21.0 - 21.8 mi

Top 82%
×7stories
+17ft-86ft

Overall

20999

Females

8834

F55-59

8834

35K→23M

21.8 - 23.0 mi

Top 88%
×5stories
+23ft-63ft

Overall

22461

Females

9585

F55-59

9585

23M→24M

23.0 - 24.0 mi

Top 94%
×6stories
+12ft-82ft

Overall

24120

Females

10399

F55-59

10399

24M→40K

24.0 - 24.9 mi

Top 87%
×1story
+6ft-20ft

Overall

22219

Females

9560

F55-59

9560

40K→25.2M

24.9 - 25.2 mi

Top 83%
×1story
+13ft-16ft

Overall

21238

Females

9113

F55-59

9113

25.2M→Finish

25.2 - 26.2 mi

Top 90%
×2stories
+22ft-21ft

Overall

23090

Females

9983

F55-59

9983

Passing Analysis

Category:
Athletes Passed
1186
Passed By
1842
Net Change
-656
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21409
5K → 10K117477-360#21409#21769
10K → 15K174168+6#21769#21763
15K → 20K133255-122#21763#21885
20K → Half1741-24#21885#21909
Half → 25K139156-17#21909#21926
25K → 30K216123+93#21926#21833
30K → 20M10255+47#21833#21786
20M → 21M4283-41#21786#21827
21M → 35K6419+45#21827#21782
35K → 23M55108-53#21782#21835
23M → 24M18171-153#21835#21988
24M → 40K5267-15#21988#22003
40K → 25.2M2517+8#22003#21995
25.2M → Finish32102-70#21995#22065
TOTALS11861842-656
📊

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