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BOSTON MARATHON 2024

Maggie Zaga

Bib: 17417•F

0:00
0:00
/ mi
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Top 48%
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
23:37
Rank: #11575
Start → 5K
23:37 | 7:36/mi
10K· 6.21 mi
47:07
Rank: #11174 (+401)
5K → 10K
23:30 | 7:34/mi
15K· 9.32 mi
1:10:51
Rank: #10981 (+193)
10K → 15K
23:44 | 7:38/mi
20K· 12.43 mi
1:35:03
Rank: #10785 (+196)
15K → 20K
24:12 | 7:47/mi
Half· 13.11 mi
1:40:19
Rank: #10772 (+13)
20K → Half
5:16 | 7:43/mi
25K· 15.53 mi
2:00:19
Rank: #10894 (-122)
Half → 25K
20:00 | 8:15/mi
30K· 18.64 mi
2:28:32
Rank: #11440 (-546)
25K → 30K
28:13 | 9:05/mi
20M
2:42:05
Rank: #11918 (-478)
30K → 20M
13:33 | 9:58/mi
21M
2:52:36
Rank: #12110 (-192)
20M → 21M
10:31 | 10:31/mi
35K· 21.75 mi
2:59:47
Rank: #12262 (-152)
21M → 35K
7:11 | 9:36/mi
23M
3:12:57
Rank: #12627 (-365)
35K → 23M
13:10 | 10:31/mi
24M
3:25:45
Rank: #13565 (-938)
23M → 24M
12:48 | 12:48/mi
40K· 24.85 mi
3:37:17
Rank: #14353 (-788)
24M → 40K
11:32 | 13:29/mi
25.2M
3:43:13
Rank: #14801 (-448)
40K → 25.2M
5:56 | 17:12/mi
Finish· 26.22 mi
3:52:30
Rank: #14776 (+25)
25.2M → Finish
9:17 | 9:07/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:40:19
Pace7:39 /mi
2nd Half
Distance13.11 mi
Time2:12:11
Pace10:05 /mi
📊Positive Split: 31.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:14:4123:377:3623:37
7:36
-
10K
6.21 mi11:38:1147:077:3523:30
7:34
-0:02
15K
9.32 mi12:01:551:10:517:3623:44
7:38
+0:04
20K
12.43 mi12:26:071:35:037:3924:12
7:47
+0:09
Half
13.11 mi12:31:231:40:197:395:16
7:43
-0:04
25K
15.53 mi12:51:232:00:197:4520:00
8:15
+0:32
30K
18.64 mi13:19:362:28:327:5828:13
9:05
+0:50
20M
20.00 mi13:33:092:42:058:0613:33
9:58
+0:53
21M
21.00 mi13:43:402:52:368:1310:31
10:31
+0:33
35K
21.75 mi13:50:512:59:478:167:11
9:36
-0:55
23M
23.00 mi14:04:013:12:578:2313:10
10:31
+0:55
24M
24.00 mi14:16:493:25:458:3412:48
12:48
+2:17
40K
24.85 mi14:28:213:37:178:4511:32
13:29
+0:41
25.2M
25.20 mi14:34:173:43:138:515:56
17:12
+3:43
Finish
26.22 mi14:43:343:52:308:529:17
9:07
-8:05

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

7:34 /mi

Average Pace

8:52 /mi

Slowest Pace

17:12 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:40:19

43% of race

Time at Steady Pace

1:18:14

34% of race

Time at Slower Pace

53:57

23% of race

Average Pace: 8:52 /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 mi11:14:4123:377:3623:37
7:36
#11575
10K
6.21 mi11:38:1147:077:3523:30
7:34
#11174
15K
9.32 mi12:01:551:10:517:3623:44
7:38
#10981
20K
12.43 mi12:26:071:35:037:3924:12
7:47
#10785
Half
13.11 mi12:31:231:40:197:395:16
7:43
#10772
25K
15.53 mi12:51:232:00:197:4520:00
8:15
#10894
30K
18.64 mi13:19:362:28:327:5828:13
9:05
#11440
20M
20.00 mi13:33:092:42:058:0613:33
9:58
#11918
21M
21.00 mi13:43:402:52:368:1310:31
10:31
#12110
35K
21.75 mi13:50:512:59:478:167:11
9:36
#12262
23M
23.00 mi14:04:013:12:578:2313:10
10:31
#12627
24M
24.00 mi14:16:493:25:458:3412:48
12:48
#13565
40K
24.85 mi14:28:213:37:178:4511:32
13:29
#14353
25.2M
25.20 mi14:34:173:43:138:515:56
17:12
#14801
Finish
26.22 mi14:43:343:52:308:529:17
9:07
#14776
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi115752898289810746(Top 42%)2562(Top 23%)2562(Top 55%)
10K6.21 mi3.10 mi11174+4012699+1992699+19910819(Top 42%)2546(Top 23%)2546(Top 55%)
15K9.32 mi3.11 mi10981+1932629+702629+7010746(Top 42%)2562(Top 23%)2562(Top 55%)
20K12.43 mi3.11 mi10785+1962557+722557+7210385(Top 41%)2526(Top 23%)2526(Top 54%)
Half13.11 mi0.68 mi10772+132548+92548+910831(Top 42%)2728(Top 25%)2728(Top 59%)
25K15.53 mi2.42 mi10894-1222681-1332681-13311690(Top 46%)3342(Top 31%)3342(Top 72%)
30K18.64 mi3.11 mi11440-5463065-3843065-38413634(Top 53%)4638(Top 42%)4638(Top 100%)
20M20.00 mi1.36 mi11918-4783362-2973362-29716362(Top 64%)6393(Top 59%)6393(Top 137%)
21M21.00 mi1.00 mi12110-1923533-1713533-17114900(Top 58%)5769(Top 53%)5769(Top 124%)
35K21.75 mi0.75 mi12262-1523658-1253658-12515857(Top 62%)6266(Top 57%)6266(Top 134%)
23M23.00 mi1.25 mi12627-3653908-2503908-25017096(Top 67%)6955(Top 64%)6955(Top 149%)
24M24.00 mi1.00 mi13565-9384497-5894497-58922760(Top 89%)9775(Top 89%)9775(Top 210%)
40K24.85 mi0.85 mi14353-7884971-4744971-47423000(Top 90%)9923(Top 91%)9923(Top 213%)
25.2M25.20 mi0.35 mi14801-4485233-2625233-26224736(Top 97%)10658(Top 98%)10658(Top 229%)
Finish26.22 mi1.02 mi14776+255250-175250-1714761(Top 58%)5843(Top 53%)5843(Top 125%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 42%
×21stories
+97ft-345ft

Overall

10746

Females

2562

F18-39

2562

5K→10K

3.1 - 6.2 mi

Top 42%
×5stories
+79ft-138ft

Overall

10819

Females

2546

F18-39

2546

10K→15K

6.2 - 9.3 mi

Top 42%
×3stories
+67ft-78ft

Overall

10746

Females

2562

F18-39

2562

15K→20K

9.3 - 12.4 mi

Top 41%
×5stories
+106ft-86ft

Overall

10385

Females

2526

F18-39

2526

20K→Half

12.4 - 13.1 mi

Top 42%
×2stories
+19ft-37ft

Overall

10831

Females

2728

F18-39

2728

Half→25K

13.1 - 15.5 mi

Top 46%
×4stories
+66ft-88ft

Overall

11690

Females

3342

F18-39

3342

25K→30K

15.5 - 18.6 mi

Top 53%
×9stories
+181ft-148ft

Overall

13634

Females

4638

F18-39

4638

30K→20M

18.6 - 20.0 mi

Top 64%
×5stories
+64ft-50ft

Overall

16362

Females

6393

F18-39

6393

20M→21M

20.0 - 21.0 mi

Top 58%
×8stories
+106ft-24ft

Overall

14900

Females

5769

F18-39

5769

21M→35K

21.0 - 21.8 mi

Top 62%
×7stories
+17ft-86ft

Overall

15857

Females

6266

F18-39

6266

35K→23M

21.8 - 23.0 mi

Top 67%
×5stories
+23ft-63ft

Overall

17096

Females

6955

F18-39

6955

23M→24M

23.0 - 24.0 mi

Top 89%
×6stories
+12ft-82ft

Overall

22760

Females

9775

F18-39

9775

24M→40K

24.0 - 24.9 mi

Top 90%
×1story
+6ft-20ft

Overall

23000

Females

9923

F18-39

9923

40K→25.2M

24.9 - 25.2 mi

Top 97%
×1story
+13ft-16ft

Overall

24736

Females

10658

F18-39

10658

25.2M→Finish

25.2 - 26.2 mi

Top 58%
×2stories
+22ft-21ft

Overall

14761

Females

5843

F18-39

5843

Passing Analysis

Category:
Athletes Passed
1860
Passed By
5061
Net Change
-3201
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11575
5K → 10K507106+401#11575#11174
10K → 15K306113+193#11174#10981
15K → 20K315119+196#10981#10785
20K → Half5138+13#10785#10772
Half → 25K190312-122#10772#10894
25K → 30K141687-546#10894#11440
30K → 20M44522-478#11440#11918
20M → 21M90282-192#11918#12110
21M → 35K40192-152#12110#12262
35K → 23M56421-365#12262#12627
23M → 24M12950-938#12627#13565
24M → 40K15803-788#13565#14353
40K → 25.2M5453-448#14353#14801
25.2M → Finish8863+25#14801#14776
TOTALS18605061-3201
📊

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