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BOSTON MARATHON 2025

Juliana Gil

Bib: 18463•F

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 39%
Gender (Female)
#0 / 12228
Top 22%
Division (F18-39)
#0 / 5469
Top 39%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:51
Rank: #13762
Start → 5K
23:51 | 7:41/mi
10K· 6.21 mi
47:58
Rank: #14061 (-299)
5K → 10K
24:07 | 7:46/mi
15K· 9.32 mi
1:12:03
Rank: #14024 (+37)
10K → 15K
24:05 | 7:45/mi
20K· 12.43 mi
1:35:54
Rank: #13517 (+507)
15K → 20K
23:51 | 7:41/mi
Half· 13.11 mi
1:41:10
Rank: #13517
20K → Half
5:16 | 7:43/mi
25K· 15.53 mi
2:00:14
Rank: #13352 (+165)
Half → 25K
19:04 | 7:52/mi
30K· 18.64 mi
2:24:45
Rank: #12782 (+570)
25K → 30K
24:31 | 7:53/mi
20M
2:35:35
Rank: #12555 (+227)
30K → 20M
10:50 | 7:58/mi
21M
2:43:49
Rank: #12314 (+241)
20M → 21M
8:14 | 8:14/mi
35K· 21.75 mi
2:49:31
Rank: #12187 (+127)
21M → 35K
5:42 | 7:37/mi
23M
2:59:14
Rank: #11909 (+278)
35K → 23M
9:43 | 7:46/mi
24M
3:06:45
Rank: #11687 (+222)
23M → 24M
7:31 | 7:31/mi
40K· 24.85 mi
3:13:06
Rank: #11429 (+258)
24M → 40K
6:21 | 7:26/mi
25.2M
3:15:53
Rank: #11311 (+118)
40K → 25.2M
2:47 | 8:04/mi
Finish· 26.22 mi
3:22:53
Rank: #10994 (+317)
25.2M → Finish
7:00 | 6:52/mi

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:41:10
Pace7:43 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:41:43
Pace7:46 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:14:1723:517:4123:51
7:41
-
10K
6.21 mi11:38:2447:587:4324:07
7:46
+0:05
15K
9.32 mi12:02:291:12:037:4424:05
7:45
-0:01
20K
12.43 mi12:26:201:35:547:4323:51
7:41
-0:04
Half
13.11 mi12:31:361:41:107:435:16
7:43
+0:02
25K
15.53 mi12:50:402:00:147:4419:04
7:52
+0:09
30K
18.64 mi13:15:112:24:457:4624:31
7:53
+0:01
20M
20.00 mi13:26:012:35:357:4710:50
7:58
+0:05
21M
21.00 mi13:34:152:43:497:488:14
8:14
+0:16
35K
21.75 mi13:39:572:49:317:485:42
7:37
-0:37
23M
23.00 mi13:49:402:59:147:489:43
7:46
+0:09
24M
24.00 mi13:57:113:06:457:477:31
7:31
-0:15
40K
24.85 mi14:03:323:13:067:466:21
7:26
-0:05
25.2M
25.20 mi14:06:193:15:537:462:47
8:04
+0:38
Finish
26.22 mi14:13:193:22:537:457:00
6:52
-1:12

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

6:52 /mi

Average Pace

7:45 /mi

Slowest Pace

8:14 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

20:52

10% of race

Time at Steady Pace

2:53:47

86% of race

Time at Slower Pace

8:14

4% of race

Average Pace: 7:44 /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 mi11:14:1723:517:4123:51
7:41
#13762
10K
6.21 mi11:38:2447:587:4324:07
7:46
#14061
15K
9.32 mi12:02:291:12:037:4424:05
7:45
#14024
20K
12.43 mi12:26:201:35:547:4323:51
7:41
#13517
Half
13.11 mi12:31:361:41:107:435:16
7:43
#13517
25K
15.53 mi12:50:402:00:147:4419:04
7:52
#13352
30K
18.64 mi13:15:112:24:457:4624:31
7:53
#12782
20M
20.00 mi13:26:012:35:357:4710:50
7:58
#12555
21M
21.00 mi13:34:152:43:497:488:14
8:14
#12314
35K
21.75 mi13:39:572:49:317:485:42
7:37
#12187
23M
23.00 mi13:49:402:59:147:489:43
7:46
#11909
24M
24.00 mi13:57:113:06:457:477:31
7:31
#11687
40K
24.85 mi14:03:323:13:067:466:21
7:26
#11429
25.2M
25.20 mi14:06:193:15:537:462:47
8:04
#11311
Finish
26.22 mi14:13:193:22:537:457:00
6:52
#10994
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi137623747374713949(Top 49%)3980(Top 33%)3980(Top 73%)
10K6.21 mi3.10 mi14061-2993974-2273974-22714466(Top 51%)4224(Top 35%)4224(Top 77%)
15K9.32 mi3.11 mi14024+373982-83982-813949(Top 49%)3980(Top 33%)3980(Top 73%)
20K12.43 mi3.11 mi13517+5073738+2443738+24412201(Top 43%)3106(Top 25%)3106(Top 57%)
Half13.11 mi0.68 mi135173740-23740-213555(Top 48%)3777(Top 31%)3777(Top 69%)
25K15.53 mi2.42 mi13352+1653684+563684+5612864(Top 45%)3591(Top 29%)3591(Top 66%)
30K18.64 mi3.11 mi12782+5703407+2773407+27710575(Top 37%)2581(Top 21%)2581(Top 47%)
20M20.00 mi1.36 mi12555+2273337+703337+7010278(Top 36%)2579(Top 21%)2579(Top 47%)
21M21.00 mi1.00 mi12314+2413243+943243+948821(Top 31%)2087(Top 17%)2087(Top 38%)
35K21.75 mi0.75 mi12187+1273200+433200+439523(Top 34%)2378(Top 19%)2378(Top 43%)
23M23.00 mi1.25 mi11909+2783091+1093091+1098350(Top 29%)1979(Top 16%)1979(Top 36%)
24M24.00 mi1.00 mi11687+2223014+773014+777875(Top 28%)1824(Top 15%)1824(Top 33%)
40K24.85 mi0.85 mi11429+2582921+932921+936422(Top 23%)1321(Top 11%)1321(Top 24%)
25.2M25.20 mi0.35 mi11311+1182881+402881+406437(Top 23%)1440(Top 12%)1440(Top 26%)
Finish26.22 mi1.02 mi10994+3172739+1422739+1424942(Top 17%)862(Top 7%)862(Top 16%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 49%
×21stories
+97ft-345ft

Overall

13949

Females

3980

F18-39

3980

5K→10K

3.1 - 6.2 mi

Top 51%
×5stories
+79ft-138ft

Overall

14466

Females

4224

F18-39

4224

10K→15K

6.2 - 9.3 mi

Top 49%
×3stories
+67ft-78ft

Overall

13949

Females

3980

F18-39

3980

15K→20K

9.3 - 12.4 mi

Top 43%
×5stories
+106ft-86ft

Overall

12201

Females

3106

F18-39

3106

20K→Half

12.4 - 13.1 mi

Top 48%
×2stories
+19ft-37ft

Overall

13555

Females

3777

F18-39

3777

Half→25K

13.1 - 15.5 mi

Top 45%
×4stories
+66ft-88ft

Overall

12864

Females

3591

F18-39

3591

25K→30K

15.5 - 18.6 mi

Top 37%
×9stories
+181ft-148ft

Overall

10575

Females

2581

F18-39

2581

30K→20M

18.6 - 20.0 mi

Top 36%
×5stories
+64ft-50ft

Overall

10278

Females

2579

F18-39

2579

20M→21M

20.0 - 21.0 mi

Top 31%
×8stories
+106ft-24ft

Overall

8821

Females

2087

F18-39

2087

21M→35K

21.0 - 21.8 mi

Top 34%
×7stories
+17ft-86ft

Overall

9523

Females

2378

F18-39

2378

35K→23M

21.8 - 23.0 mi

Top 29%
×5stories
+23ft-63ft

Overall

8350

Females

1979

F18-39

1979

23M→24M

23.0 - 24.0 mi

Top 28%
×6stories
+12ft-82ft

Overall

7875

Females

1824

F18-39

1824

24M→40K

24.0 - 24.9 mi

Top 23%
×1story
+6ft-20ft

Overall

6422

Females

1321

F18-39

1321

40K→25.2M

24.9 - 25.2 mi

Top 23%
×1story
+13ft-16ft

Overall

6437

Females

1440

F18-39

1440

25.2M→Finish

25.2 - 26.2 mi

Top 17%
×2stories
+22ft-21ft

Overall

4942

Females

862

F18-39

862

Passing Analysis

Category:
Athletes Passed
3609
Passed By
841
Net Change
+2768
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13762
5K → 10K168467-299#13762#14061
10K → 15K212175+37#14061#14024
15K → 20K53023+507#14024#13517
20K → Half30300#13517#13517
Half → 25K24176+165#13517#13352
25K → 30K58818+570#13352#12782
30K → 20M24821+227#12782#12555
20M → 21M25211+241#12555#12314
21M → 35K1358+127#12314#12187
35K → 23M2813+278#12187#11909
23M → 24M2286+222#11909#11687
24M → 40K2602+258#11687#11429
40K → 25.2M1180+118#11429#11311
25.2M → Finish3181+317#11311#10994
TOTALS3609841+2768
📊

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