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BOSTON MARATHON 2025

Maria Munoz

Bib: 19090•F

0:00
0:00
/ mi
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Overall
#0 / 28404
Gender (Female)
#0 / 12228
Division (F18-39)
#0 / 5469
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
27:17
Rank: #21410
Start → 5K
27:17 | 8:47/mi
10K· 6.21 mi
53:55
Rank: #20788 (+622)
5K → 10K
26:38 | 8:34/mi
15K· 9.32 mi
1:20:19
Rank: #20298 (+490)
10K → 15K
26:24 | 8:30/mi
20K· 12.43 mi
1:46:54
Rank: #19873 (+425)
15K → 20K
26:35 | 8:33/mi
Half· 13.11 mi
1:52:44
Rank: #19867 (+6)
20K → Half
5:50 | 8:33/mi
25K· 15.53 mi
2:13:47
Rank: #19579 (+288)
Half → 25K
21:03 | 8:41/mi
30K· 18.64 mi
2:41:07
Rank: #18998 (+581)
25K → 30K
27:20 | 8:48/mi
20M
2:53:11
Rank: #18785 (+213)
30K → 20M
12:04 | 8:53/mi
21M
3:02:25
Rank: #18531 (+254)
20M → 21M
9:14 | 9:14/mi
35K· 21.75 mi
3:08:55
Rank: #18459 (+72)
21M → 35K
6:30 | 8:41/mi
23M
3:19:55
Rank: #18237 (+222)
35K → 23M
11:00 | 8:47/mi
24M
3:28:34
Rank: #18096 (+141)
23M → 24M
8:39 | 8:39/mi
40K· 24.85 mi
3:35:53
Rank: #17927 (+169)
24M → 40K
7:19 | 8:33/mi
25.2M
3:39:06
Rank: #17861 (+66)
40K → 25.2M
3:13 | 9:20/mi
Finish· 26.22 mi
3:47:00
Rank: #17601 (+260)
25.2M → Finish
7:54 | 7:45/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:52:44
Pace8:36 /mi
2nd Half
Distance13.11 mi
Time1:54:16
Pace8:43 /mi
📊Positive Split: 1.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:54:1627:178:4727:17
8:47
-
10K
6.21 mi11:20:5453:558:4126:38
8:34
-0:13
15K
9.32 mi11:47:181:20:198:3726:24
8:30
-0:04
20K
12.43 mi12:13:531:46:548:3626:35
8:33
+0:03
Half
13.11 mi12:19:431:52:448:365:50
8:33
0:00
25K
15.53 mi12:40:462:13:478:3721:03
8:41
+0:08
30K
18.64 mi13:08:062:41:078:3927:20
8:48
+0:07
20M
20.00 mi13:20:102:53:118:4012:04
8:53
+0:05
21M
21.00 mi13:29:243:02:258:419:14
9:14
+0:21
35K
21.75 mi13:35:543:08:558:416:30
8:41
-0:33
23M
23.00 mi13:46:543:19:558:4211:00
8:47
+0:06
24M
24.00 mi13:55:333:28:348:418:39
8:39
-0:08
40K
24.85 mi14:02:523:35:538:417:19
8:33
-0:06
25.2M
25.20 mi14:06:053:39:068:423:13
9:20
+0:47
Finish
26.22 mi14:13:593:47:008:407:54
7:45
-1:35

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

7:45 /mi

Average Pace

8:40 /mi

Slowest Pace

9:20 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

34:18

15% of race

Time at Steady Pace

2:48:11

74% of race

Time at Slower Pace

24:31

11% of race

Average Pace: 8:39 /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 mi10:54:1627:178:4727:17
8:47
#21410
10K
6.21 mi11:20:5453:558:4126:38
8:34
#20788
15K
9.32 mi11:47:181:20:198:3726:24
8:30
#20298
20K
12.43 mi12:13:531:46:548:3626:35
8:33
#19873
Half
13.11 mi12:19:431:52:448:365:50
8:33
#19867
25K
15.53 mi12:40:462:13:478:3721:03
8:41
#19579
30K
18.64 mi13:08:062:41:078:3927:20
8:48
#18998
20M
20.00 mi13:20:102:53:118:4012:04
8:53
#18785
21M
21.00 mi13:29:243:02:258:419:14
9:14
#18531
35K
21.75 mi13:35:543:08:558:416:30
8:41
#18459
23M
23.00 mi13:46:543:19:558:4211:00
8:47
#18237
24M
24.00 mi13:55:333:28:348:418:39
8:39
#18096
40K
24.85 mi14:02:523:35:538:417:19
8:33
#17927
25.2M
25.20 mi14:06:053:39:068:423:13
9:20
#17861
Finish
26.22 mi14:13:593:47:008:407:54
7:45
#17601
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi214108303830319310(Top 68%)7068(Top 58%)7068(Top 129%)
10K6.21 mi3.10 mi20788+6227931+3727931+37220214(Top 71%)7586(Top 62%)7586(Top 139%)
15K9.32 mi3.11 mi20298+4907641+2907641+29019310(Top 68%)7068(Top 58%)7068(Top 129%)
20K12.43 mi3.11 mi19873+4257404+2377404+23718584(Top 65%)6672(Top 55%)6672(Top 122%)
Half13.11 mi0.68 mi19867+67398+67398+619536(Top 69%)7192(Top 59%)7192(Top 132%)
25K15.53 mi2.42 mi19579+2887241+1577241+15718293(Top 64%)6584(Top 54%)6584(Top 120%)
30K18.64 mi3.11 mi18998+5816949+2926949+29216608(Top 58%)5811(Top 48%)5811(Top 106%)
20M20.00 mi1.36 mi18785+2136851+986851+9816143(Top 57%)5685(Top 46%)5685(Top 104%)
21M21.00 mi1.00 mi18531+2546738+1136738+11314856(Top 52%)5096(Top 42%)5096(Top 93%)
35K21.75 mi0.75 mi18459+726712+266712+2616651(Top 59%)6147(Top 50%)6147(Top 112%)
23M23.00 mi1.25 mi18237+2226623+896623+8915062(Top 53%)5374(Top 44%)5374(Top 98%)
24M24.00 mi1.00 mi18096+1416568+556568+5515483(Top 55%)5645(Top 46%)5645(Top 103%)
40K24.85 mi0.85 mi17927+1696507+616507+6113853(Top 49%)4901(Top 40%)4901(Top 90%)
25.2M25.20 mi0.35 mi17861+666479+286479+2813719(Top 48%)4899(Top 40%)4899(Top 90%)
Finish26.22 mi1.02 mi17601+2606362+1176362+11711151(Top 39%)3549(Top 29%)3549(Top 65%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 68%
×21stories
+97ft-345ft

Overall

19310

Females

7068

F18-39

7068

5K→10K

3.1 - 6.2 mi

Top 71%
×5stories
+79ft-138ft

Overall

20214

Females

7586

F18-39

7586

10K→15K

6.2 - 9.3 mi

Top 68%
×3stories
+67ft-78ft

Overall

19310

Females

7068

F18-39

7068

15K→20K

9.3 - 12.4 mi

Top 65%
×5stories
+106ft-86ft

Overall

18584

Females

6672

F18-39

6672

20K→Half

12.4 - 13.1 mi

Top 69%
×2stories
+19ft-37ft

Overall

19536

Females

7192

F18-39

7192

Half→25K

13.1 - 15.5 mi

Top 64%
×4stories
+66ft-88ft

Overall

18293

Females

6584

F18-39

6584

25K→30K

15.5 - 18.6 mi

Top 58%
×9stories
+181ft-148ft

Overall

16608

Females

5811

F18-39

5811

30K→20M

18.6 - 20.0 mi

Top 57%
×5stories
+64ft-50ft

Overall

16143

Females

5685

F18-39

5685

20M→21M

20.0 - 21.0 mi

Top 52%
×8stories
+106ft-24ft

Overall

14856

Females

5096

F18-39

5096

21M→35K

21.0 - 21.8 mi

Top 59%
×7stories
+17ft-86ft

Overall

16651

Females

6147

F18-39

6147

35K→23M

21.8 - 23.0 mi

Top 53%
×5stories
+23ft-63ft

Overall

15062

Females

5374

F18-39

5374

23M→24M

23.0 - 24.0 mi

Top 55%
×6stories
+12ft-82ft

Overall

15483

Females

5645

F18-39

5645

24M→40K

24.0 - 24.9 mi

Top 49%
×1story
+6ft-20ft

Overall

13853

Females

4901

F18-39

4901

40K→25.2M

24.9 - 25.2 mi

Top 48%
×1story
+13ft-16ft

Overall

13719

Females

4899

F18-39

4899

25.2M→Finish

25.2 - 26.2 mi

Top 39%
×2stories
+22ft-21ft

Overall

11151

Females

3549

F18-39

3549

Passing Analysis

Category:
Athletes Passed
4124
Passed By
315
Net Change
+3809
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21410
5K → 10K71997+622#21410#20788
10K → 15K52737+490#20788#20298
15K → 20K45126+425#20298#19873
20K → Half2721+6#19873#19867
Half → 25K32032+288#19867#19579
25K → 30K59817+581#19579#18998
30K → 20M23320+213#18998#18785
20M → 21M2639+254#18785#18531
21M → 35K9220+72#18531#18459
35K → 23M2297+222#18459#18237
23M → 24M15716+141#18237#18096
24M → 40K1745+169#18096#17927
40K → 25.2M715+66#17927#17861
25.2M → Finish2633+260#17861#17601
TOTALS4124315+3809
📊

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