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BOSTON MARATHON 2024

Marloes Wijnholds

Bib: 27669•F

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

Start
0:00:00
Race begins
5K· 3.11 mi
31:49
Rank: #23522
Start → 5K
31:49 | 10:14/mi
10K· 6.21 mi
1:03:55
Rank: #23367 (+155)
5K → 10K
32:06 | 10:20/mi
15K· 9.32 mi
1:35:59
Rank: #23128 (+239)
10K → 15K
32:04 | 10:19/mi
20K· 12.43 mi
2:11:01
Rank: #23117 (+11)
15K → 20K
35:02 | 11:17/mi
Half· 13.11 mi
2:18:02
Rank: #23058 (+59)
20K → Half
7:01 | 10:17/mi
25K· 15.53 mi
2:46:10
Rank: #22991 (+67)
Half → 25K
28:08 | 11:36/mi
30K· 18.64 mi
3:29:28
Rank: #23392 (-401)
25K → 30K
43:18 | 13:56/mi
20M
3:46:34
Rank: #23301 (+91)
30K → 20M
17:06 | 12:35/mi
21M
4:02:23
Rank: #23356 (-55)
20M → 21M
15:49 | 15:49/mi
35K· 21.75 mi
4:11:18
Rank: #23294 (+62)
21M → 35K
8:55 | 11:55/mi
23M
4:31:13
Rank: #23508 (-214)
35K → 23M
19:55 | 15:54/mi
24M
4:42:41
Rank: #23401 (+107)
23M → 24M
11:28 | 11:28/mi
40K· 24.85 mi
4:55:07
Rank: #23469 (-68)
24M → 40K
12:26 | 14:33/mi
25.2M
5:00:00
Rank: #23459 (+10)
40K → 25.2M
4:53 | 14:10/mi
Finish· 26.22 mi
5:10:30
Rank: #23371 (+88)
25.2M → Finish
10:30 | 10:18/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:18:02
Pace10:32 /mi
2nd Half
Distance13.11 mi
Time2:52:28
Pace13:09 /mi
📊Positive Split: 24.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:51:0531:4910:1431:49
10:14
-
10K
6.21 mi12:23:111:03:5510:1732:06
10:20
+0:06
15K
9.32 mi12:55:151:35:5910:1832:04
10:19
-0:01
20K
12.43 mi13:30:172:11:0110:3335:02
11:17
+0:58
Half
13.11 mi13:37:182:18:0210:327:01
10:17
-1:00
25K
15.53 mi14:05:262:46:1010:4228:08
11:36
+1:19
30K
18.64 mi14:48:443:29:2811:1443:18
13:56
+2:20
20M
20.00 mi15:05:503:46:3411:2017:06
12:35
-1:21
21M
21.00 mi15:21:394:02:2311:3315:49
15:49
+3:14
35K
21.75 mi15:30:344:11:1811:338:55
11:55
-3:54
23M
23.00 mi15:50:294:31:1311:4819:55
15:54
+3:59
24M
24.00 mi16:01:574:42:4111:4711:28
11:28
-4:26
40K
24.85 mi16:14:234:55:0711:5212:26
14:33
+3:05
25.2M
25.20 mi16:19:165:00:0011:544:53
14:10
-0:23
Finish
26.22 mi16:29:465:10:3011:5110:30
10:18
-3:52

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

10:14 /mi

Average Pace

11:51 /mi

Slowest Pace

15:54 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:53:30

37% of race

Time at Steady Pace

1:40:39

32% of race

Time at Slower Pace

1:36:21

31% of race

Average Pace: 11:51 /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 mi11:51:0531:4910:1431:49
10:14
#23522
10K
6.21 mi12:23:111:03:5510:1732:06
10:20
#23367
15K
9.32 mi12:55:151:35:5910:1832:04
10:19
#23128
20K
12.43 mi13:30:172:11:0110:3335:02
11:17
#23117
Half
13.11 mi13:37:182:18:0210:327:01
10:17
#23058
25K
15.53 mi14:05:262:46:1010:4228:08
11:36
#22991
30K
18.64 mi14:48:443:29:2811:1443:18
13:56
#23392
20M
20.00 mi15:05:503:46:3411:2017:06
12:35
#23301
21M
21.00 mi15:21:394:02:2311:3315:49
15:49
#23356
35K
21.75 mi15:30:344:11:1811:338:55
11:55
#23294
23M
23.00 mi15:50:294:31:1311:4819:55
15:54
#23508
24M
24.00 mi16:01:574:42:4111:4711:28
11:28
#23401
40K
24.85 mi16:14:234:55:0711:5212:26
14:33
#23469
25.2M
25.20 mi16:19:165:00:0011:544:53
14:10
#23459
Finish
26.22 mi16:29:465:10:3011:5110:30
10:18
#23371
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi235229667966722589(Top 88%)9208(Top 84%)9208(Top 198%)
10K6.21 mi3.10 mi23367+1559604+639604+6323258(Top 91%)9562(Top 88%)9562(Top 205%)
15K9.32 mi3.11 mi23128+2399482+1229482+12222589(Top 88%)9208(Top 84%)9208(Top 198%)
20K12.43 mi3.11 mi23117+119479+39479+323102(Top 90%)9505(Top 87%)9505(Top 204%)
Half13.11 mi0.68 mi23058+599451+289451+2822253(Top 87%)9099(Top 83%)9099(Top 195%)
25K15.53 mi2.42 mi22991+679452-19452-122584(Top 88%)9317(Top 85%)9317(Top 200%)
30K18.64 mi3.11 mi23392-4019705-2539705-25324184(Top 95%)10255(Top 94%)10255(Top 220%)
20M20.00 mi1.36 mi23301+919686+199686+1922298(Top 87%)9404(Top 86%)9404(Top 202%)
21M21.00 mi1.00 mi23356-559718-329718-3224348(Top 95%)10429(Top 95%)10429(Top 224%)
35K21.75 mi0.75 mi23294+629691+279691+2721667(Top 85%)9182(Top 84%)9182(Top 197%)
23M23.00 mi1.25 mi23508-2149812-1219812-12125063(Top 98%)10758(Top 98%)10758(Top 231%)
24M24.00 mi1.00 mi23401+1079774+389774+3820365(Top 80%)8624(Top 79%)8624(Top 185%)
40K24.85 mi0.85 mi23469-689821-479821-4724170(Top 95%)10447(Top 96%)10447(Top 224%)
25.2M25.20 mi0.35 mi23459+109826-59826-521867(Top 86%)9411(Top 86%)9411(Top 202%)
Finish26.22 mi1.02 mi23371+889785+419785+4119459(Top 76%)8210(Top 75%)8210(Top 176%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 88%
×21stories
+97ft-345ft

Overall

22589

Females

9208

F18-39

9208

5K→10K

3.1 - 6.2 mi

Top 91%
×5stories
+79ft-138ft

Overall

23258

Females

9562

F18-39

9562

10K→15K

6.2 - 9.3 mi

Top 88%
×3stories
+67ft-78ft

Overall

22589

Females

9208

F18-39

9208

15K→20K

9.3 - 12.4 mi

Top 90%
×5stories
+106ft-86ft

Overall

23102

Females

9505

F18-39

9505

20K→Half

12.4 - 13.1 mi

Top 87%
×2stories
+19ft-37ft

Overall

22253

Females

9099

F18-39

9099

Half→25K

13.1 - 15.5 mi

Top 88%
×4stories
+66ft-88ft

Overall

22584

Females

9317

F18-39

9317

25K→30K

15.5 - 18.6 mi

Top 95%
×9stories
+181ft-148ft

Overall

24184

Females

10255

F18-39

10255

30K→20M

18.6 - 20.0 mi

Top 87%
×5stories
+64ft-50ft

Overall

22298

Females

9404

F18-39

9404

20M→21M

20.0 - 21.0 mi

Top 95%
×8stories
+106ft-24ft

Overall

24348

Females

10429

F18-39

10429

21M→35K

21.0 - 21.8 mi

Top 85%
×7stories
+17ft-86ft

Overall

21667

Females

9182

F18-39

9182

35K→23M

21.8 - 23.0 mi

Top 98%
×5stories
+23ft-63ft

Overall

25063

Females

10758

F18-39

10758

23M→24M

23.0 - 24.0 mi

Top 80%
×6stories
+12ft-82ft

Overall

20365

Females

8624

F18-39

8624

24M→40K

24.0 - 24.9 mi

Top 95%
×1story
+6ft-20ft

Overall

24170

Females

10447

F18-39

10447

40K→25.2M

24.9 - 25.2 mi

Top 86%
×1story
+13ft-16ft

Overall

21867

Females

9411

F18-39

9411

25.2M→Finish

25.2 - 26.2 mi

Top 76%
×2stories
+22ft-21ft

Overall

19459

Females

8210

F18-39

8210

Passing Analysis

Category:
Athletes Passed
1437
Passed By
1286
Net Change
+151
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#23522
5K → 10K282127+155#23522#23367
10K → 15K27637+239#23367#23128
15K → 20K161150+11#23128#23117
20K → Half678+59#23117#23058
Half → 25K15184+67#23058#22991
25K → 30K39440-401#22991#23392
30K → 20M10817+91#23392#23301
20M → 21M2782-55#23301#23356
21M → 35K686+62#23356#23294
35K → 23M11225-214#23294#23508
23M → 24M1169+107#23508#23401
24M → 40K1684-68#23401#23469
40K → 25.2M2414+10#23469#23459
25.2M → Finish913+88#23459#23371
TOTALS14371286+151
📊

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