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BOSTON MARATHON 2024

Ellen Gregory

Bib: 22852•F

UT

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
30:11
Rank: #22319
Start → 5K
30:11 | 9:43/mi
10K· 6.21 mi
1:02:55
Rank: #23046 (-727)
5K → 10K
32:44 | 10:32/mi
15K· 9.32 mi
1:35:06
Rank: #22944 (+102)
10K → 15K
32:11 | 10:22/mi
20K· 12.43 mi
2:15:45
Rank: #23829 (-885)
15K → 20K
40:39 | 13:05/mi
Half· 13.11 mi
2:22:29
Rank: #23702 (+127)
20K → Half
6:44 | 9:52/mi
25K· 15.53 mi
2:47:23
Rank: #23155 (+547)
Half → 25K
24:54 | 10:16/mi
30K· 18.64 mi
3:23:14
Rank: #22790 (+365)
25K → 30K
35:51 | 11:32/mi
20M
3:38:00
Rank: #22542 (+248)
30K → 20M
14:46 | 10:52/mi
21M
3:49:41
Rank: #22320 (+222)
20M → 21M
11:41 | 11:41/mi
35K· 21.75 mi
3:58:00
Rank: #22241 (+79)
21M → 35K
8:19 | 11:07/mi
23M
4:11:01
Rank: #21955 (+286)
35K → 23M
13:01 | 10:24/mi
24M
4:21:00
Rank: #21737 (+218)
23M → 24M
9:59 | 9:59/mi
40K· 24.85 mi
4:29:53
Rank: #21582 (+155)
24M → 40K
8:53 | 10:23/mi
25.2M
4:33:45
Rank: #21492 (+90)
40K → 25.2M
3:52 | 11:13/mi
Finish· 26.22 mi
4:43:58
Rank: #21401 (+91)
25.2M → Finish
10:13 | 10:02/mi

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time2:22:29
Pace10:52 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time2:21:29
Pace10:48 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:30:2430:119:4330:11
9:43
-
10K
6.21 mi12:03:081:02:5510:0832:44
10:32
+0:49
15K
9.32 mi12:35:191:35:0610:1232:11
10:22
-0:10
20K
12.43 mi13:15:582:15:4510:5540:39
13:05
+2:43
Half
13.11 mi13:22:422:22:2910:526:44
9:52
-3:13
25K
15.53 mi13:47:362:47:2310:4724:54
10:16
+0:24
30K
18.64 mi14:23:273:23:1410:5435:51
11:32
+1:16
20M
20.00 mi14:38:133:38:0010:5414:46
10:52
-0:40
21M
21.00 mi14:49:543:49:4110:5611:41
11:41
+0:49
35K
21.75 mi14:58:133:58:0010:578:19
11:07
-0:34
23M
23.00 mi15:11:144:11:0110:5513:01
10:24
-0:43
24M
24.00 mi15:21:134:21:0010:539:59
9:59
-0:25
40K
24.85 mi15:30:064:29:5310:528:53
10:23
+0:24
25.2M
25.20 mi15:33:584:33:4510:523:52
11:13
+0:50
Finish
26.22 mi15:44:114:43:5810:5010:13
10:02
-1:11

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

9:43 /mi

Average Pace

10:50 /mi

Slowest Pace

13:05 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

36:55

13% of race

Time at Steady Pace

2:11:55

46% of race

Time at Slower Pace

1:55:08

41% of race

Average Pace: 10:50 /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 mi11:30:2430:119:4330:11
9:43
#22319
10K
6.21 mi12:03:081:02:5510:0832:44
10:32
#23046
15K
9.32 mi12:35:191:35:0610:1232:11
10:22
#22944
20K
12.43 mi13:15:582:15:4510:5540:39
13:05
#23829
Half
13.11 mi13:22:422:22:2910:526:44
9:52
#23702
25K
15.53 mi13:47:362:47:2310:4724:54
10:16
#23155
30K
18.64 mi14:23:273:23:1410:5435:51
11:32
#22790
20M
20.00 mi14:38:133:38:0010:5414:46
10:52
#22542
21M
21.00 mi14:49:543:49:4110:5611:41
11:41
#22320
35K
21.75 mi14:58:133:58:0010:578:19
11:07
#22241
23M
23.00 mi15:11:144:11:0110:5513:01
10:24
#21955
24M
24.00 mi15:21:134:21:0010:539:59
9:59
#21737
40K
24.85 mi15:30:064:29:5310:528:53
10:23
#21582
25.2M
25.20 mi15:33:584:33:4510:523:52
11:13
#21492
Finish
26.22 mi15:44:114:43:5810:5010:13
10:02
#21401
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi3.11 mi223199064906422660(Top 89%)9249(Top 85%)9249(Top 1056%)
10K6.21 mi3.10 mi23046-7279446-3829446-38223586(Top 92%)9730(Top 89%)9730(Top 1111%)
15K9.32 mi3.11 mi22944+1029384+629384+6222660(Top 89%)9249(Top 85%)9249(Top 1056%)
20K12.43 mi3.11 mi23829-8859861-4779861-47724921(Top 98%)10551(Top 97%)10551(Top 1204%)
Half13.11 mi0.68 mi23702+1279800+619800+6121152(Top 83%)8490(Top 78%)8490(Top 969%)
25K15.53 mi2.42 mi23155+5479539+2619539+26119842(Top 78%)7837(Top 72%)7837(Top 895%)
30K18.64 mi3.11 mi22790+3659379+1609379+16021098(Top 83%)8686(Top 80%)8686(Top 992%)
20M20.00 mi1.36 mi22542+2489269+1109269+11018970(Top 74%)7703(Top 71%)7703(Top 879%)
21M21.00 mi1.00 mi22320+2229166+1039166+10318100(Top 71%)7379(Top 68%)7379(Top 842%)
35K21.75 mi0.75 mi22241+799135+319135+3120082(Top 79%)8388(Top 77%)8388(Top 958%)
23M23.00 mi1.25 mi21955+2869010+1259010+12516756(Top 66%)6790(Top 62%)6790(Top 775%)
24M24.00 mi1.00 mi21737+2188942+688942+6816316(Top 64%)6613(Top 61%)6613(Top 755%)
40K24.85 mi0.85 mi21582+1558880+628880+6216385(Top 64%)6697(Top 61%)6697(Top 764%)
25.2M25.20 mi0.35 mi21492+908837+438837+4315258(Top 60%)6184(Top 57%)6184(Top 706%)
Finish26.22 mi1.02 mi21401+918810+278810+2718504(Top 72%)7744(Top 71%)7744(Top 884%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 89%
×21stories
+97ft-345ft

Overall

22660

Females

9249

F55-59

9249

5K→10K

3.1 - 6.2 mi

Top 92%
×5stories
+79ft-138ft

Overall

23586

Females

9730

F55-59

9730

10K→15K

6.2 - 9.3 mi

Top 89%
×3stories
+67ft-78ft

Overall

22660

Females

9249

F55-59

9249

15K→20K

9.3 - 12.4 mi

Top 98%
×5stories
+106ft-86ft

Overall

24921

Females

10551

F55-59

10551

20K→Half

12.4 - 13.1 mi

Top 83%
×2stories
+19ft-37ft

Overall

21152

Females

8490

F55-59

8490

Half→25K

13.1 - 15.5 mi

Top 78%
×4stories
+66ft-88ft

Overall

19842

Females

7837

F55-59

7837

25K→30K

15.5 - 18.6 mi

Top 83%
×9stories
+181ft-148ft

Overall

21098

Females

8686

F55-59

8686

30K→20M

18.6 - 20.0 mi

Top 74%
×5stories
+64ft-50ft

Overall

18970

Females

7703

F55-59

7703

20M→21M

20.0 - 21.0 mi

Top 71%
×8stories
+106ft-24ft

Overall

18100

Females

7379

F55-59

7379

21M→35K

21.0 - 21.8 mi

Top 79%
×7stories
+17ft-86ft

Overall

20082

Females

8388

F55-59

8388

35K→23M

21.8 - 23.0 mi

Top 66%
×5stories
+23ft-63ft

Overall

16756

Females

6790

F55-59

6790

23M→24M

23.0 - 24.0 mi

Top 64%
×6stories
+12ft-82ft

Overall

16316

Females

6613

F55-59

6613

24M→40K

24.0 - 24.9 mi

Top 64%
×1story
+6ft-20ft

Overall

16385

Females

6697

F55-59

6697

40K→25.2M

24.9 - 25.2 mi

Top 60%
×1story
+13ft-16ft

Overall

15258

Females

6184

F55-59

6184

25.2M→Finish

25.2 - 26.2 mi

Top 72%
×2stories
+22ft-21ft

Overall

18504

Females

7744

F55-59

7744

Passing Analysis

Category:
Athletes Passed
2739
Passed By
1821
Net Change
+918
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#22319
5K → 10K38765-727#22319#23046
10K → 15K206104+102#23046#22944
15K → 20K11896-885#22944#23829
20K → Half1281+127#23829#23702
Half → 25K5470+547#23702#23155
25K → 30K38419+365#23155#22790
30K → 20M2491+248#22790#22542
20M → 21M2242+222#22542#22320
21M → 35K9213+79#22320#22241
35K → 23M2860+286#22241#21955
23M → 24M2180+218#21955#21737
24M → 40K1583+155#21737#21582
40K → 25.2M900+90#21582#21492
25.2M → Finish10817+91#21492#21401
TOTALS27391821+918
📊

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