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BOSTON MARATHON 2024

Regina Massingill

Bib: 10346•F

TX

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 37%
Gender (Female)
#0 / 10924
Top 22%
Masters (Masters Women)
#0 / 6263
Top 11%
Division (F40-44)
#0 / 1613
Top 23%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:42
Rank: #9238
Start → 5K
22:42 | 7:18/mi
10K· 6.21 mi
45:33
Rank: #9133 (+105)
5K → 10K
22:51 | 7:21/mi
15K· 9.32 mi
1:08:50
Rank: #9233 (-100)
10K → 15K
23:17 | 7:30/mi
20K· 12.43 mi
1:33:19
Rank: #9697 (-464)
15K → 20K
24:29 | 7:53/mi
Half· 13.11 mi
1:38:31
Rank: #9701 (-4)
20K → Half
5:12 | 7:37/mi
25K· 15.53 mi
1:58:16
Rank: #9888 (-187)
Half → 25K
19:45 | 8:09/mi
30K· 18.64 mi
2:24:21
Rank: #9853 (+35)
25K → 30K
26:05 | 8:24/mi
20M
2:36:01
Rank: #9794 (+59)
30K → 20M
11:40 | 8:35/mi
21M
2:45:14
Rank: #9729 (+65)
20M → 21M
9:13 | 9:13/mi
35K· 21.75 mi
2:52:13
Rank: #9930 (-201)
21M → 35K
6:59 | 9:20/mi
23M
3:02:53
Rank: #9786 (+144)
35K → 23M
10:40 | 8:31/mi
24M
3:11:25
Rank: #9748 (+38)
23M → 24M
8:32 | 8:32/mi
40K· 24.85 mi
3:18:56
Rank: #9739 (+9)
24M → 40K
7:31 | 8:47/mi
25.2M
3:22:02
Rank: #9672 (+67)
40K → 25.2M
3:06 | 8:59/mi
Finish· 26.22 mi
3:29:55
Rank: #9545 (+127)
25.2M → Finish
7:53 | 7:44/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:38:31
Pace7:31 /mi
2nd Half
Distance13.11 mi
Time1:51:24
Pace8:30 /mi
📊Positive Split: 13.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:49:0922:427:1822:42
7:18
-
10K
6.21 mi11:12:0045:337:2022:51
7:21
+0:03
15K
9.32 mi11:35:171:08:507:2323:17
7:30
+0:09
20K
12.43 mi11:59:461:33:197:3124:29
7:53
+0:23
Half
13.11 mi12:04:581:38:317:315:12
7:37
-0:16
25K
15.53 mi12:24:431:58:167:3719:45
8:09
+0:32
30K
18.64 mi12:50:482:24:217:4526:05
8:24
+0:15
20M
20.00 mi13:02:282:36:017:4811:40
8:35
+0:11
21M
21.00 mi13:11:412:45:147:529:13
9:13
+0:38
35K
21.75 mi13:18:402:52:137:556:59
9:20
+0:07
23M
23.00 mi13:29:203:02:537:5710:40
8:31
-0:49
24M
24.00 mi13:37:523:11:257:598:32
8:32
+0:01
40K
24.85 mi13:45:233:18:568:007:31
8:47
+0:15
25.2M
25.20 mi13:48:293:22:028:013:06
8:59
+0:12
Finish
26.22 mi13:56:223:29:558:017:53
7:44
-1:15

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

7:18 /mi

Average Pace

8:01 /mi

Slowest Pace

9:20 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:46:24

51% of race

Time at Steady Pace

1:16:42

37% of race

Time at Slower Pace

26:49

13% of race

Average Pace: 8:00 /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 mi10:49:0922:427:1822:42
7:18
#9238
10K
6.21 mi11:12:0045:337:2022:51
7:21
#9133
15K
9.32 mi11:35:171:08:507:2323:17
7:30
#9233
20K
12.43 mi11:59:461:33:197:3124:29
7:53
#9697
Half
13.11 mi12:04:581:38:317:315:12
7:37
#9701
25K
15.53 mi12:24:431:58:167:3719:45
8:09
#9888
30K
18.64 mi12:50:482:24:217:4526:05
8:24
#9853
20M
20.00 mi13:02:282:36:017:4811:40
8:35
#9794
21M
21.00 mi13:11:412:45:147:529:13
9:13
#9729
35K
21.75 mi13:18:402:52:137:556:59
9:20
#9930
23M
23.00 mi13:29:203:02:537:5710:40
8:31
#9786
24M
24.00 mi13:37:523:11:257:598:32
8:32
#9748
40K
24.85 mi13:45:233:18:568:007:31
8:47
#9739
25.2M
25.20 mi13:48:293:22:028:013:06
8:59
#9672
Finish
26.22 mi13:56:223:29:558:017:53
7:44
#9545
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi9238167716779660(Top 38%)2005(Top 18%)2005(Top 124%)
10K6.21 mi3.10 mi9133+1051673+41673+49110(Top 36%)1695(Top 16%)1695(Top 105%)
15K9.32 mi3.11 mi9233-1001728-551728-559660(Top 38%)2005(Top 18%)2005(Top 124%)
20K12.43 mi3.11 mi9697-4641992-2641992-26410994(Top 43%)2809(Top 26%)2809(Top 174%)
Half13.11 mi0.68 mi9701-42002-102002-1010070(Top 39%)2342(Top 21%)2342(Top 145%)
25K15.53 mi2.42 mi9888-1872171-1692171-16911059(Top 43%)2990(Top 27%)2990(Top 185%)
30K18.64 mi3.11 mi9853+352244-732244-7310109(Top 40%)2756(Top 25%)2756(Top 171%)
20M20.00 mi1.36 mi9794+592275-312275-319914(Top 39%)2896(Top 27%)2896(Top 180%)
21M21.00 mi1.00 mi9729+652291-162291-169582(Top 38%)2993(Top 27%)2993(Top 186%)
35K21.75 mi0.75 mi9930-2012433-1422433-14214854(Top 58%)5758(Top 53%)5758(Top 357%)
23M23.00 mi1.25 mi9786+1442428+52428+58598(Top 34%)2671(Top 24%)2671(Top 166%)
24M24.00 mi1.00 mi9748+382451-232451-239672(Top 38%)3264(Top 30%)3264(Top 202%)
40K24.85 mi0.85 mi9739+92485-342485-349862(Top 39%)3498(Top 32%)3498(Top 217%)
25.2M25.20 mi0.35 mi9672+672466+192466+196581(Top 26%)1981(Top 18%)1981(Top 123%)
Finish26.22 mi1.02 mi9545+1272441+252441+256991(Top 27%)2118(Top 19%)2118(Top 131%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 38%
×21stories
+97ft-345ft

Overall

9660

Females

2005

F40-44

2005

5K→10K

3.1 - 6.2 mi

Top 36%
×5stories
+79ft-138ft

Overall

9110

Females

1695

F40-44

1695

10K→15K

6.2 - 9.3 mi

Top 38%
×3stories
+67ft-78ft

Overall

9660

Females

2005

F40-44

2005

15K→20K

9.3 - 12.4 mi

Top 43%
×5stories
+106ft-86ft

Overall

10994

Females

2809

F40-44

2809

20K→Half

12.4 - 13.1 mi

Top 39%
×2stories
+19ft-37ft

Overall

10070

Females

2342

F40-44

2342

Half→25K

13.1 - 15.5 mi

Top 43%
×4stories
+66ft-88ft

Overall

11059

Females

2990

F40-44

2990

25K→30K

15.5 - 18.6 mi

Top 40%
×9stories
+181ft-148ft

Overall

10109

Females

2756

F40-44

2756

30K→20M

18.6 - 20.0 mi

Top 39%
×5stories
+64ft-50ft

Overall

9914

Females

2896

F40-44

2896

20M→21M

20.0 - 21.0 mi

Top 38%
×8stories
+106ft-24ft

Overall

9582

Females

2993

F40-44

2993

21M→35K

21.0 - 21.8 mi

Top 58%
×7stories
+17ft-86ft

Overall

14854

Females

5758

F40-44

5758

35K→23M

21.8 - 23.0 mi

Top 34%
×5stories
+23ft-63ft

Overall

8598

Females

2671

F40-44

2671

23M→24M

23.0 - 24.0 mi

Top 38%
×6stories
+12ft-82ft

Overall

9672

Females

3264

F40-44

3264

24M→40K

24.0 - 24.9 mi

Top 39%
×1story
+6ft-20ft

Overall

9862

Females

3498

F40-44

3498

40K→25.2M

24.9 - 25.2 mi

Top 26%
×1story
+13ft-16ft

Overall

6581

Females

1981

F40-44

1981

25.2M→Finish

25.2 - 26.2 mi

Top 27%
×2stories
+22ft-21ft

Overall

6991

Females

2118

F40-44

2118

Passing Analysis

Category:
Athletes Passed
2017*
Passed By
2321
Net Change
-307
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9238
5K → 10K285180+105#9238#9133
10K → 15K150250-100#9133#9233
15K → 20K100564-464#9233#9697
20K → Half3135-4#9697#9701
Half → 25K160346-187#9701#9888
25K → 30K289253+35#9888#9853
30K → 20M174114+59#9853#9794
20M → 21M15994+65#9794#9729
21M → 35K40241-201#9729#9930
35K → 23M20965+144#9930#9786
23M → 24M114*76+38#9786#9748
24M → 40K8273+9#9748#9739
40K → 25.2M8013+67#9739#9672
25.2M → Finish14417+127#9672#9545
TOTALS2017*2321-307

* 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