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BOSTON MARATHON 2024

Pauline Henderson

Bib: 20600•F

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Masters (Masters Women)
#0 / 6263
Division (F60-64)
#0 / 549
Top 18%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
26:34
Rank: #18067
Start → 5K
26:34 | 8:33/mi
10K· 6.21 mi
52:40
Rank: #17399 (+668)
5K → 10K
26:06 | 8:24/mi
15K· 9.32 mi
1:20:06
Rank: #17645 (-246)
10K → 15K
27:26 | 8:50/mi
20K· 12.43 mi
1:50:04
Rank: #18292 (-647)
15K → 20K
29:58 | 9:39/mi
Half· 13.11 mi
1:55:51
Rank: #18155 (+137)
20K → Half
5:47 | 8:29/mi
25K· 15.53 mi
2:18:55
Rank: #18032 (+123)
Half → 25K
23:04 | 9:31/mi
30K· 18.64 mi
2:50:29
Rank: #18025 (+7)
25K → 30K
31:34 | 10:10/mi
20M
3:02:57
Rank: #17652 (+373)
30K → 20M
12:28 | 9:10/mi
21M
3:14:17
Rank: #17657 (-5)
20M → 21M
11:20 | 11:20/mi
35K· 21.75 mi
3:20:47
Rank: #17447 (+210)
21M → 35K
6:30 | 8:41/mi
23M
3:32:43
Rank: #17212 (+235)
35K → 23M
11:56 | 9:32/mi
24M
3:41:25
Rank: #16956 (+256)
23M → 24M
8:42 | 8:42/mi
40K· 24.85 mi
3:49:16
Rank: #16720 (+236)
24M → 40K
7:51 | 9:11/mi
25.2M
3:53:31
Rank: #16758 (-38)
40K → 25.2M
4:15 | 12:19/mi
Finish· 26.22 mi
4:02:24
Rank: #16585 (+173)
25.2M → Finish
8:53 | 8:43/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:55:51
Pace8:50 /mi
2nd Half
Distance13.11 mi
Time2:06:33
Pace9:39 /mi
📊Positive Split: 9.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:20:3126:348:3326:34
8:33
-
10K
6.21 mi11:46:3752:408:2926:06
8:24
-0:09
15K
9.32 mi12:14:031:20:068:3627:26
8:50
+0:26
20K
12.43 mi12:44:011:50:048:5129:58
9:39
+0:49
Half
13.11 mi12:49:481:55:518:505:47
8:29
-1:10
25K
15.53 mi13:12:522:18:558:5723:04
9:31
+1:02
30K
18.64 mi13:44:262:50:299:0931:34
10:10
+0:39
20M
20.00 mi13:56:543:02:579:0912:28
9:10
-1:00
21M
21.00 mi14:08:143:14:179:1511:20
11:20
+2:10
35K
21.75 mi14:14:443:20:479:146:30
8:41
-2:39
23M
23.00 mi14:26:403:32:439:1511:56
9:32
+0:51
24M
24.00 mi14:35:223:41:259:148:42
8:42
-0:50
40K
24.85 mi14:43:133:49:169:137:51
9:11
+0:29
25.2M
25.20 mi14:47:283:53:319:164:15
12:19
+3:08
Finish
26.22 mi14:56:214:02:249:158:53
8:43
-3:36

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

8:24 /mi

Average Pace

9:15 /mi

Slowest Pace

12:19 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

58:27

24% of race

Time at Steady Pace

2:16:48

56% of race

Time at Slower Pace

47:09

19% of race

Average Pace: 9:15 /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 mi11:20:3126:348:3326:34
8:33
#18067
10K
6.21 mi11:46:3752:408:2926:06
8:24
#17399
15K
9.32 mi12:14:031:20:068:3627:26
8:50
#17645
20K
12.43 mi12:44:011:50:048:5129:58
9:39
#18292
Half
13.11 mi12:49:481:55:518:505:47
8:29
#18155
25K
15.53 mi13:12:522:18:558:5723:04
9:31
#18032
30K
18.64 mi13:44:262:50:299:0931:34
10:10
#18025
20M
20.00 mi13:56:543:02:579:0912:28
9:10
#17652
21M
21.00 mi14:08:143:14:179:1511:20
11:20
#17657
35K
21.75 mi14:14:443:20:479:146:30
8:41
#17447
23M
23.00 mi14:26:403:32:439:1511:56
9:32
#17212
24M
24.00 mi14:35:223:41:259:148:42
8:42
#16956
40K
24.85 mi14:43:133:49:169:137:51
9:11
#16720
25.2M
25.20 mi14:47:283:53:319:164:15
12:19
#16758
Finish
26.22 mi14:56:214:02:249:158:53
8:43
#16585
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF60-64Seg. OverallSeg. FemalesSeg. F60-64
5K3.11 mi3.11 mi180676796679618122(Top 71%)6774(Top 62%)6774(Top 1234%)
10K6.21 mi3.10 mi17399+6686389+4076389+40716706(Top 65%)5956(Top 55%)5956(Top 1085%)
15K9.32 mi3.11 mi17645-2466515-1266515-12618122(Top 71%)6774(Top 62%)6774(Top 1234%)
20K12.43 mi3.11 mi18292-6476890-3756890-37519625(Top 77%)7600(Top 70%)7600(Top 1384%)
Half13.11 mi0.68 mi18155+1376828+626828+6215638(Top 61%)5438(Top 50%)5438(Top 991%)
25K15.53 mi2.42 mi18032+1236787+416787+4117604(Top 69%)6594(Top 60%)6594(Top 1201%)
30K18.64 mi3.11 mi18025+76842-556842-5517841(Top 70%)6954(Top 64%)6954(Top 1267%)
20M20.00 mi1.36 mi17652+3736668+1746668+17413030(Top 51%)4604(Top 42%)4604(Top 839%)
21M21.00 mi1.00 mi17657-56701-336701-3317226(Top 67%)6964(Top 64%)6964(Top 1268%)
35K21.75 mi0.75 mi17447+2106594+1076594+10711805(Top 46%)4198(Top 38%)4198(Top 765%)
23M23.00 mi1.25 mi17212+2356490+1046490+10413682(Top 54%)5260(Top 48%)5260(Top 958%)
24M24.00 mi1.00 mi16956+2566372+1186372+11810635(Top 42%)3760(Top 34%)3760(Top 685%)
40K24.85 mi0.85 mi16720+2366271+1016271+10111741(Top 46%)4422(Top 40%)4422(Top 805%)
25.2M25.20 mi0.35 mi16758-386306-356306-3518132(Top 71%)7583(Top 69%)7583(Top 1381%)
Finish26.22 mi1.02 mi16585+1736238+686238+6812767(Top 50%)4855(Top 44%)4855(Top 884%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 71%
×21stories
+97ft-345ft

Overall

18122

Females

6774

F60-64

6774

5K→10K

3.1 - 6.2 mi

Top 65%
×5stories
+79ft-138ft

Overall

16706

Females

5956

F60-64

5956

10K→15K

6.2 - 9.3 mi

Top 71%
×3stories
+67ft-78ft

Overall

18122

Females

6774

F60-64

6774

15K→20K

9.3 - 12.4 mi

Top 77%
×5stories
+106ft-86ft

Overall

19625

Females

7600

F60-64

7600

20K→Half

12.4 - 13.1 mi

Top 61%
×2stories
+19ft-37ft

Overall

15638

Females

5438

F60-64

5438

Half→25K

13.1 - 15.5 mi

Top 69%
×4stories
+66ft-88ft

Overall

17604

Females

6594

F60-64

6594

25K→30K

15.5 - 18.6 mi

Top 70%
×9stories
+181ft-148ft

Overall

17841

Females

6954

F60-64

6954

30K→20M

18.6 - 20.0 mi

Top 51%
×5stories
+64ft-50ft

Overall

13030

Females

4604

F60-64

4604

20M→21M

20.0 - 21.0 mi

Top 67%
×8stories
+106ft-24ft

Overall

17226

Females

6964

F60-64

6964

21M→35K

21.0 - 21.8 mi

Top 46%
×7stories
+17ft-86ft

Overall

11805

Females

4198

F60-64

4198

35K→23M

21.8 - 23.0 mi

Top 54%
×5stories
+23ft-63ft

Overall

13682

Females

5260

F60-64

5260

23M→24M

23.0 - 24.0 mi

Top 42%
×6stories
+12ft-82ft

Overall

10635

Females

3760

F60-64

3760

24M→40K

24.0 - 24.9 mi

Top 46%
×1story
+6ft-20ft

Overall

11741

Females

4422

F60-64

4422

40K→25.2M

24.9 - 25.2 mi

Top 71%
×1story
+13ft-16ft

Overall

18132

Females

7583

F60-64

7583

25.2M→Finish

25.2 - 26.2 mi

Top 50%
×2stories
+22ft-21ft

Overall

12767

Females

4855

F60-64

4855

Passing Analysis

Category:
Athletes Passed
3296
Passed By
1814
Net Change
+1482
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18067
5K → 10K73769+668#18067#17399
10K → 15K171417-246#17399#17645
15K → 20K92739-647#17645#18292
20K → Half1381+137#18292#18155
Half → 25K266143+123#18155#18032
25K → 30K257250+7#18032#18025
30K → 20M3763+373#18025#17652
20M → 21M96101-5#17652#17657
21M → 35K2100+210#17657#17447
35K → 23M24914+235#17447#17212
23M → 24M2582+256#17212#16956
24M → 40K2371+236#16956#16720
40K → 25.2M2866-38#16720#16758
25.2M → Finish1818+173#16758#16585
TOTALS32961814+1482
📊

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