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BOSTON MARATHON 2024

Tammy Pregizer Legge

Bib: 17779•F

SK

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Top 38%
Gender (Female)
#0 / 10924
Top 23%
Masters (Masters Women)
#0 / 6263
Top 12%
Division (F45-49)
#0 / 1753
Top 14%
Race Day Weather
55°/45°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
25:04
Rank: #15152
Start → 5K
25:04 | 8:04/mi
10K· 6.21 mi
49:38
Rank: #14312 (+840)
5K → 10K
24:34 | 7:54/mi
15K· 9.32 mi
1:14:14
Rank: #13820 (+492)
10K → 15K
24:36 | 7:55/mi
20K· 12.43 mi
1:39:19
Rank: #13370 (+450)
15K → 20K
25:05 | 8:04/mi
Half· 13.11 mi
1:44:45
Rank: #13303 (+67)
20K → Half
5:26 | 7:58/mi
25K· 15.53 mi
2:04:25
Rank: #12788 (+515)
Half → 25K
19:40 | 8:07/mi
30K· 18.64 mi
2:29:44
Rank: #11884 (+904)
25K → 30K
25:19 | 8:09/mi
20M
2:40:50
Rank: #11493 (+391)
30K → 20M
11:06 | 8:10/mi
21M
2:49:59
Rank: #11294 (+199)
20M → 21M
9:09 | 9:09/mi
35K· 21.75 mi
2:55:48
Rank: #11048 (+246)
21M → 35K
5:49 | 7:46/mi
23M
3:05:43
Rank: #10615 (+433)
35K → 23M
9:55 | 7:55/mi
24M
3:13:26
Rank: #10296 (+319)
23M → 24M
7:43 | 7:43/mi
40K· 24.85 mi
3:20:03
Rank: #10034 (+262)
24M → 40K
6:37 | 7:44/mi
25.2M
3:23:03
Rank: #9923 (+111)
40K → 25.2M
3:00 | 8:42/mi
Finish· 26.22 mi
3:30:59
Rank: #9791 (+132)
25.2M → Finish
7:56 | 7:47/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:44:45
Pace7:59 /mi
2nd Half
Distance13.11 mi
Time1:46:14
Pace8:06 /mi
📊Positive Split: 1.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:16:1925:048:0425:04
8:04
-
10K
6.21 mi11:40:5349:387:5924:34
7:54
-0:10
15K
9.32 mi12:05:291:14:147:5824:36
7:55
+0:01
20K
12.43 mi12:30:341:39:198:0025:05
8:04
+0:09
Half
13.11 mi12:36:001:44:457:595:26
7:58
-0:06
25K
15.53 mi12:55:402:04:258:0119:40
8:07
+0:09
30K
18.64 mi13:20:592:29:448:0225:19
8:09
+0:02
20M
20.00 mi13:32:052:40:508:0211:06
8:10
+0:01
21M
21.00 mi13:41:142:49:598:069:09
9:09
+0:59
35K
21.75 mi13:47:032:55:488:055:49
7:46
-1:23
23M
23.00 mi13:56:583:05:438:049:55
7:55
+0:09
24M
24.00 mi14:04:413:13:268:047:43
7:43
-0:12
40K
24.85 mi14:11:183:20:038:036:37
7:44
+0:01
25.2M
25.20 mi14:14:183:23:038:033:00
8:42
+0:58
Finish
26.22 mi14:22:143:30:598:037:56
7:47
-0:55

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

7:43 /mi

Average Pace

8:03 /mi

Slowest Pace

9:09 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:18:50

94% of race

Time at Steady Pace

3:00

1% of race

Time at Slower Pace

9:09

4% of race

Average Pace: 8:03 /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 mi11:16:1925:048:0425:04
8:04
#15152
10K
6.21 mi11:40:5349:387:5924:34
7:54
#14312
15K
9.32 mi12:05:291:14:147:5824:36
7:55
#13820
20K
12.43 mi12:30:341:39:198:0025:05
8:04
#13370
Half
13.11 mi12:36:001:44:457:595:26
7:58
#13303
25K
15.53 mi12:55:402:04:258:0119:40
8:07
#12788
30K
18.64 mi13:20:592:29:448:0225:19
8:09
#11884
20M
20.00 mi13:32:052:40:508:0211:06
8:10
#11493
21M
21.00 mi13:41:142:49:598:069:09
9:09
#11294
35K
21.75 mi13:47:032:55:488:055:49
7:46
#11048
23M
23.00 mi13:56:583:05:438:049:55
7:55
#10615
24M
24.00 mi14:04:413:13:268:047:43
7:43
#10296
40K
24.85 mi14:11:183:20:038:036:37
7:44
#10034
25.2M
25.20 mi14:14:183:23:038:033:00
8:42
#9923
Finish
26.22 mi14:22:143:30:598:037:56
7:47
#9791
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi151525028502812827(Top 50%)3700(Top 34%)3700(Top 211%)
10K6.21 mi3.10 mi14312+8404520+5084520+50813494(Top 53%)4038(Top 37%)4038(Top 230%)
15K9.32 mi3.11 mi13820+4924240+2804240+28012827(Top 50%)3700(Top 34%)3700(Top 211%)
20K12.43 mi3.11 mi13370+4503996+2443996+24412344(Top 48%)3497(Top 32%)3497(Top 199%)
Half13.11 mi0.68 mi13303+673967+293967+2912506(Top 49%)3583(Top 33%)3583(Top 204%)
25K15.53 mi2.42 mi12788+5153698+2693698+26910874(Top 43%)2901(Top 27%)2901(Top 165%)
30K18.64 mi3.11 mi11884+9043284+4143284+4148741(Top 34%)2096(Top 19%)2096(Top 120%)
20M20.00 mi1.36 mi11493+3913129+1553129+1557690(Top 30%)1847(Top 17%)1847(Top 105%)
21M21.00 mi1.00 mi11294+1993086+433086+439285(Top 36%)2834(Top 26%)2834(Top 162%)
35K21.75 mi0.75 mi11048+2462998+882998+886521(Top 26%)1544(Top 14%)1544(Top 88%)
23M23.00 mi1.25 mi10615+4332833+1652833+1655394(Top 21%)1186(Top 11%)1186(Top 68%)
24M24.00 mi1.00 mi10296+3192726+1072726+1075158(Top 20%)1158(Top 11%)1158(Top 66%)
40K24.85 mi0.85 mi10034+2622626+1002626+1004535(Top 18%)1003(Top 9%)1003(Top 57%)
25.2M25.20 mi0.35 mi9923+1112588+382588+385335(Top 21%)1438(Top 13%)1438(Top 82%)
Finish26.22 mi1.02 mi9791+1322560+282560+287297(Top 29%)2252(Top 21%)2252(Top 128%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 50%
×21stories
+97ft-345ft

Overall

12827

Females

3700

F45-49

3700

5K→10K

3.1 - 6.2 mi

Top 53%
×5stories
+79ft-138ft

Overall

13494

Females

4038

F45-49

4038

10K→15K

6.2 - 9.3 mi

Top 50%
×3stories
+67ft-78ft

Overall

12827

Females

3700

F45-49

3700

15K→20K

9.3 - 12.4 mi

Top 48%
×5stories
+106ft-86ft

Overall

12344

Females

3497

F45-49

3497

20K→Half

12.4 - 13.1 mi

Top 49%
×2stories
+19ft-37ft

Overall

12506

Females

3583

F45-49

3583

Half→25K

13.1 - 15.5 mi

Top 43%
×4stories
+66ft-88ft

Overall

10874

Females

2901

F45-49

2901

25K→30K

15.5 - 18.6 mi

Top 34%
×9stories
+181ft-148ft

Overall

8741

Females

2096

F45-49

2096

30K→20M

18.6 - 20.0 mi

Top 30%
×5stories
+64ft-50ft

Overall

7690

Females

1847

F45-49

1847

20M→21M

20.0 - 21.0 mi

Top 36%
×8stories
+106ft-24ft

Overall

9285

Females

2834

F45-49

2834

21M→35K

21.0 - 21.8 mi

Top 26%
×7stories
+17ft-86ft

Overall

6521

Females

1544

F45-49

1544

35K→23M

21.8 - 23.0 mi

Top 21%
×5stories
+23ft-63ft

Overall

5394

Females

1186

F45-49

1186

23M→24M

23.0 - 24.0 mi

Top 20%
×6stories
+12ft-82ft

Overall

5158

Females

1158

F45-49

1158

24M→40K

24.0 - 24.9 mi

Top 18%
×1story
+6ft-20ft

Overall

4535

Females

1003

F45-49

1003

40K→25.2M

24.9 - 25.2 mi

Top 21%
×1story
+13ft-16ft

Overall

5335

Females

1438

F45-49

1438

25.2M→Finish

25.2 - 26.2 mi

Top 29%
×2stories
+22ft-21ft

Overall

7297

Females

2252

F45-49

2252

Passing Analysis

Category:
Athletes Passed
5617*
Passed By
256
Net Change
+5361
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#15152
5K → 10K88040+840#15152#14312
10K → 15K52735+492#14312#13820
15K → 20K49848+450#13820#13370
20K → Half8215+67#13370#13303
Half → 25K55035+515#13303#12788
25K → 30K91612+904#12788#11884
30K → 20M3932+391#11884#11493
20M → 21M24344+199#11493#11294
21M → 35K2471+246#11294#11048
35K → 23M4385+433#11048#10615
23M → 24M3190+319#10615#10296
24M → 40K262*0+262#10296#10034
40K → 25.2M112*1+111#10034#9923
25.2M → Finish15018+132#9923#9791
TOTALS5617*256+5361

* 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