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BOSTON MARATHON 2024

Maria Fernandez Zapata

Bib: 8526•F

0:00
0:00
/ mi
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Overall
#0 / 25550
Gender (Female)
#0 / 10924
Top 39%
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
20:49
Rank: #4851
Start → 5K
6:42/mi
20:49 split
10K· 6.21 mi
42:41
Rank: #5968 (-1117)
5K → 10K
7:02/mi
21:52 split
15K· 9.32 mi
1:04:11
Rank: #5853 (+115)
10K → 15K
6:55/mi
21:30 split
20K· 12.43 mi
1:26:20
Rank: #5848 (+5)
15K → 20K
7:08/mi
22:09 split
Half· 13.11 mi
1:31:18
Rank: #5910 (-62)
20K → Half
7:17/mi
4:58 split
25K· 15.53 mi
1:51:13
Rank: #6703 (-793)
Half → 25K
8:13/mi
19:55 split
30K· 18.64 mi
2:20:26
Rank: #8378 (-1675)
25K → 30K
9:24/mi
29:13 split
20M
2:36:49
Rank: #10071 (-1693)
30K → 20M
12:03/mi
16:23 split
21M
2:48:40
Rank: #10813 (-742)
20M → 21M
11:51/mi
11:51 split
35K· 21.75 mi
2:55:39
Rank: #10993 (-180)
21M → 35K
9:20/mi
6:59 split
23M
3:09:44
Rank: #11799 (-806)
35K → 23M
11:15/mi
14:05 split
24M
3:20:47
Rank: #12284 (-485)
23M → 24M
11:03/mi
11:03 split
40K· 24.85 mi
3:31:49
Rank: #13058 (-774)
24M → 40K
12:54/mi
11:02 split
25.2M
3:36:01
Rank: #13159 (-101)
40K → 25.2M
12:11/mi
4:12 split
Finish· 26.22 mi
3:44:23
Rank: #12995 (+164)
25.2M → Finish
8:13/mi
8:22 split

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:31:18
Pace6:58 /mi
2nd Half
Distance13.11 mi
Time2:13:05
Pace10:09 /mi
📊Positive Split: 45.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:45:5320:496:4220:49
6:42
-
10K
6.21 mi11:07:4542:416:5221:52
7:02
+0:20
15K
9.32 mi11:29:151:04:116:5321:30
6:55
-0:07
20K
12.43 mi11:51:241:26:206:5722:09
7:08
+0:13
Half
13.11 mi11:56:221:31:186:584:58
7:17
+0:09
25K
15.53 mi12:16:171:51:137:1019:55
8:13
+0:56
30K
18.64 mi12:45:302:20:267:3229:13
9:24
+1:11
20M
20.00 mi13:01:532:36:497:5016:23
12:03
+2:39
21M
21.00 mi13:13:442:48:408:0211:51
11:51
-0:12
35K
21.75 mi13:20:432:55:398:056:59
9:20
-2:31
23M
23.00 mi13:34:483:09:448:1514:05
11:15
+1:55
24M
24.00 mi13:45:513:20:478:2211:03
11:03
-0:12
40K
24.85 mi13:56:533:31:498:3111:02
12:54
+1:51
25.2M
25.20 mi14:01:053:36:018:344:12
12:11
-0:43
Finish
26.22 mi14:09:273:44:238:348:22
8:13
-3:58

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

6:42 /mi

Average Pace

8:34 /mi

Slowest Pace

12:54 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:59:35

53% of race

Time at Steady Pace

36:12

16% of race

Time at Slower Pace

1:08:36

31% of race

Average Pace: 8:33 /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 mi10:45:5320:496:4220:49
6:42
#4851
10K
6.21 mi11:07:4542:416:5221:52
7:02
#5968
15K
9.32 mi11:29:151:04:116:5321:30
6:55
#5853
20K
12.43 mi11:51:241:26:206:5722:09
7:08
#5848
Half
13.11 mi11:56:221:31:186:584:58
7:17
#5910
25K
15.53 mi12:16:171:51:137:1019:55
8:13
#6703
30K
18.64 mi12:45:302:20:267:3229:13
9:24
#8378
20M
20.00 mi13:01:532:36:497:5016:23
12:03
#10071
21M
21.00 mi13:13:442:48:408:0211:51
11:51
#10813
35K
21.75 mi13:20:432:55:398:056:59
9:20
#10993
23M
23.00 mi13:34:483:09:448:1514:05
11:15
#11799
24M
24.00 mi13:45:513:20:478:2211:03
11:03
#12284
40K
24.85 mi13:56:533:31:498:3111:02
12:54
#13058
25.2M
25.20 mi14:01:053:36:018:344:12
12:11
#13159
Finish
26.22 mi14:09:273:44:238:348:22
8:13
#12995
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi48513423425734(Top 22%)541(Top 5%)541(Top 12%)
10K6.21 mi3.10 mi5968-1117557-215557-2156923(Top 27%)851(Top 8%)851(Top 18%)
15K9.32 mi3.11 mi5853+115530+27530+275734(Top 22%)541(Top 5%)541(Top 12%)
20K12.43 mi3.11 mi5848+5555-25555-255992(Top 23%)672(Top 6%)672(Top 14%)
Half13.11 mi0.68 mi5910-62578-23578-237585(Top 30%)1231(Top 11%)1231(Top 26%)
25K15.53 mi2.42 mi6703-793835-257835-25711478(Top 45%)3229(Top 30%)3229(Top 69%)
30K18.64 mi3.11 mi8378-16751548-7131548-71315060(Top 59%)5447(Top 50%)5447(Top 117%)
20M20.00 mi1.36 mi10071-16932419-8712419-87121465(Top 84%)8989(Top 82%)8989(Top 193%)
21M21.00 mi1.00 mi10813-7422847-4282847-42818478(Top 72%)7566(Top 69%)7566(Top 162%)
35K21.75 mi0.75 mi10993-1802973-1262973-12614856(Top 58%)5760(Top 53%)5760(Top 124%)
23M23.00 mi1.25 mi11799-8063464-4913464-49119063(Top 75%)7916(Top 72%)7916(Top 170%)
24M24.00 mi1.00 mi12284-4853784-3203784-32019363(Top 76%)8129(Top 74%)8129(Top 174%)
40K24.85 mi0.85 mi13058-7744256-4724256-47222121(Top 87%)9513(Top 87%)9513(Top 204%)
25.2M25.20 mi0.35 mi13159-1014322-664322-6617767(Top 70%)7412(Top 68%)7412(Top 159%)
Finish26.22 mi1.02 mi12995+1644279+434279+439862(Top 39%)3461(Top 32%)3461(Top 74%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 22%
×21story building
+97ft-345ft

Overall

5734

Females

541

F18-39

541

5K→10K

3.1 - 6.2 mi

Top 27%
×5story building
+79ft-138ft

Overall

6923

Females

851

F18-39

851

10K→15K

6.2 - 9.3 mi

Top 22%
×3story building
+67ft-78ft

Overall

5734

Females

541

F18-39

541

15K→20K

9.3 - 12.4 mi

Top 23%
×5story building
+106ft-86ft

Overall

5992

Females

672

F18-39

672

20K→Half

12.4 - 13.1 mi

Top 30%
×2story building
+19ft-37ft

Overall

7585

Females

1231

F18-39

1231

Half→25K

13.1 - 15.5 mi

Top 45%
×4story building
+66ft-88ft

Overall

11478

Females

3229

F18-39

3229

25K→30K

15.5 - 18.6 mi

Top 59%
×9story building
+181ft-148ft

Overall

15060

Females

5447

F18-39

5447

30K→20M

18.6 - 20.0 mi

Top 84%
×5story building
+64ft-50ft

Overall

21465

Females

8989

F18-39

8989

20M→21M

20.0 - 21.0 mi

Top 72%
×8story building
+106ft-24ft

Overall

18478

Females

7566

F18-39

7566

21M→35K

21.0 - 21.8 mi

Top 58%
×7story building
+17ft-86ft

Overall

14856

Females

5760

F18-39

5760

35K→23M

21.8 - 23.0 mi

Top 75%
×5story building
+23ft-63ft

Overall

19063

Females

7916

F18-39

7916

23M→24M

23.0 - 24.0 mi

Top 76%
×6story building
+12ft-82ft

Overall

19363

Females

8129

F18-39

8129

24M→40K

24.0 - 24.9 mi

Top 87%
×1story
+6ft-20ft

Overall

22121

Females

9513

F18-39

9513

40K→25.2M

24.9 - 25.2 mi

Top 70%
×1story
+13ft-16ft

Overall

17767

Females

7412

F18-39

7412

25.2M→Finish

25.2 - 26.2 mi

Top 39%
×2story building
+22ft-21ft

Overall

9862

Females

3461

F18-39

3461

Passing Analysis

Category:
Athletes Passed
804
Passed By
8945
Net Change
-8144
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4851
5K → 10K241141-1117#4851#5968
10K → 15K19580+115#5968#5853
15K → 20K185180+5#5853#5848
20K → Half1173-62#5848#5910
Half → 25K28821-793#5910#6703
25K → 30K271702-1675#6703#8378
30K → 20M81699-1693#8378#10071
20M → 21M18759-742#10071#10813
21M → 35K43223-180#10813#10993
35K → 23M27833-806#10993#11799
23M → 24M23508-485#11799#12284
24M → 40K15789-774#12284#13058
40K → 25.2M17118-101#13058#13159
25.2M → Finish18319+164#13159#12995
TOTALS8048945-8144
📊

Passing Visuals

Category:
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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