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BOSTON MARATHON 2025

Julia Dispirito

Bib: 13601•F

RI

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 24%
Gender (Female)
#0 / 12228
Top 8%
Division (F18-39)
#0 / 5469
Top 15%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K· 3.11 mi
21:48
Rank: #7970
Start → 5K
21:48 | 7:01/mi
10K· 6.21 mi
43:36
Rank: #7987 (-17)
5K → 10K
21:48 | 7:01/mi
15K· 9.32 mi
1:05:36
Rank: #8029 (-42)
10K → 15K
22:00 | 7:05/mi
20K· 12.43 mi
1:27:49
Rank: #7936 (+93)
15K → 20K
22:13 | 7:09/mi
Half· 13.11 mi
1:32:36
Rank: #7906 (+30)
20K → Half
4:47 | 7:01/mi
25K· 15.53 mi
1:50:08
Rank: #7862 (+44)
Half → 25K
17:32 | 7:14/mi
30K· 18.64 mi
2:13:27
Rank: #7745 (+117)
25K → 30K
23:19 | 7:30/mi
20M
2:23:38
Rank: #7628 (+117)
30K → 20M
10:11 | 7:30/mi
21M
2:31:28
Rank: #7473 (+155)
20M → 21M
7:50 | 7:50/mi
35K· 21.75 mi
2:36:48
Rank: #7380 (+93)
21M → 35K
5:20 | 7:08/mi
23M
2:46:04
Rank: #7241 (+139)
35K → 23M
9:16 | 7:24/mi
24M
2:53:19
Rank: #7147 (+94)
23M → 24M
7:15 | 7:15/mi
40K· 24.85 mi
2:59:37
Rank: #7060 (+87)
24M → 40K
6:18 | 7:22/mi
25.2M
3:02:21
Rank: #7021 (+39)
40K → 25.2M
2:44 | 7:56/mi
Finish· 26.22 mi
3:09:38
Rank: #6952 (+69)
25.2M → Finish
7:17 | 7:09/mi

Course Map & Elevation

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:32:36
Pace7:04 /mi
2nd Half
Distance13.11 mi
Time1:37:02
Pace7:24 /mi
📊Positive Split: 4.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:51:0421:487:0121:48
7:01
-
10K
6.21 mi11:12:5243:367:0121:48
7:01
0:00
15K
9.32 mi11:34:521:05:367:0222:00
7:05
+0:04
20K
12.43 mi11:57:051:27:497:0422:13
7:09
+0:04
Half
13.11 mi12:01:521:32:367:044:47
7:01
-0:08
25K
15.53 mi12:19:241:50:087:0517:32
7:14
+0:13
30K
18.64 mi12:42:432:13:277:1023:19
7:30
+0:16
20M
20.00 mi12:52:542:23:387:1110:11
7:30
0:00
21M
21.00 mi13:00:442:31:287:137:50
7:50
+0:20
35K
21.75 mi13:06:042:36:487:135:20
7:08
-0:42
23M
23.00 mi13:15:202:46:047:139:16
7:24
+0:16
24M
24.00 mi13:22:352:53:197:137:15
7:15
-0:09
40K
24.85 mi13:28:532:59:377:146:18
7:22
+0:07
25.2M
25.20 mi13:31:373:02:217:142:44
7:56
+0:34
Finish
26.22 mi13:38:543:09:387:147:17
7:09
-0:47

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

7:01 /mi

Average Pace

7:14 /mi

Slowest Pace

7:56 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Bar length shows time spent in each segment. Colors mark your faster to slower segments, relative to your own pace.

Time at Faster Pace

2:59:04

94% of race

Time at Steady Pace

10:34

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:14 /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

Enhanced split table showing pace trends through mini sparkline visualizations.

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:51:0421:487:0121:48
7:01
#7970
10K
6.21 mi11:12:5243:367:0121:48
7:01
#7987
15K
9.32 mi11:34:521:05:367:0222:00
7:05
#8029
20K
12.43 mi11:57:051:27:497:0422:13
7:09
#7936
Half
13.11 mi12:01:521:32:367:044:47
7:01
#7906
25K
15.53 mi12:19:241:50:087:0517:32
7:14
#7862
30K
18.64 mi12:42:432:13:277:1023:19
7:30
#7745
20M
20.00 mi12:52:542:23:387:1110:11
7:30
#7628
21M
21.00 mi13:00:442:31:287:137:50
7:50
#7473
35K
21.75 mi13:06:042:36:487:135:20
7:08
#7380
23M
23.00 mi13:15:202:46:047:139:16
7:24
#7241
24M
24.00 mi13:22:352:53:197:137:15
7:15
#7147
40K
24.85 mi13:28:532:59:377:146:18
7:22
#7060
25.2M
25.20 mi13:31:373:02:217:142:44
7:56
#7021
Finish
26.22 mi13:38:543:09:387:147:17
7:09
#6952
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi79709719718223(Top 29%)1126(Top 9%)1126(Top 21%)
10K6.21 mi3.10 mi7987-17990-19990-198043(Top 28%)1022(Top 8%)1022(Top 19%)
15K9.32 mi3.11 mi8029-421013-231013-238223(Top 29%)1126(Top 9%)1126(Top 21%)
20K12.43 mi3.11 mi7936+931001+121001+127835(Top 28%)1048(Top 9%)1048(Top 19%)
Half13.11 mi0.68 mi7906+30993+8993+87721(Top 27%)982(Top 8%)982(Top 18%)
25K15.53 mi2.42 mi7862+44996-3996-37847(Top 28%)1156(Top 9%)1156(Top 21%)
30K18.64 mi3.11 mi7745+1171007-111007-117782(Top 27%)1299(Top 11%)1299(Top 24%)
20M20.00 mi1.36 mi7628+117999+8999+86986(Top 25%)1142(Top 9%)1142(Top 21%)
21M21.00 mi1.00 mi7473+155984+15984+156404(Top 23%)1057(Top 9%)1057(Top 19%)
35K21.75 mi0.75 mi7380+93977+7977+76191(Top 22%)981(Top 8%)981(Top 18%)
23M23.00 mi1.25 mi7241+139971+6971+66080(Top 21%)1052(Top 9%)1052(Top 19%)
24M24.00 mi1.00 mi7147+94967+4967+46142(Top 22%)1118(Top 9%)1118(Top 20%)
40K24.85 mi0.85 mi7060+87969-2969-26044(Top 21%)1152(Top 9%)1152(Top 21%)
25.2M25.20 mi0.35 mi7021+39968+1968+15635(Top 20%)1098(Top 9%)1098(Top 20%)
Finish26.22 mi1.02 mi6952+69972-4972-46707(Top 24%)1528(Top 12%)1528(Top 28%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 29%
×21stories
+97ft-345ft

Overall

8223

Females

1126

F18-39

1126

5K→10K

3.1 - 6.2 mi

Top 28%
×5stories
+79ft-138ft

Overall

8043

Females

1022

F18-39

1022

10K→15K

6.2 - 9.3 mi

Top 29%
×3stories
+67ft-78ft

Overall

8223

Females

1126

F18-39

1126

15K→20K

9.3 - 12.4 mi

Top 28%
×5stories
+106ft-86ft

Overall

7835

Females

1048

F18-39

1048

20K→Half

12.4 - 13.1 mi

Top 27%
×2stories
+19ft-37ft

Overall

7721

Females

982

F18-39

982

Half→25K

13.1 - 15.5 mi

Top 28%
×4stories
+66ft-88ft

Overall

7847

Females

1156

F18-39

1156

25K→30K

15.5 - 18.6 mi

Top 27%
×9stories
+181ft-148ft

Overall

7782

Females

1299

F18-39

1299

30K→20M

18.6 - 20.0 mi

Top 25%
×5stories
+64ft-50ft

Overall

6986

Females

1142

F18-39

1142

20M→21M

20.0 - 21.0 mi

Top 23%
×8stories
+106ft-24ft

Overall

6404

Females

1057

F18-39

1057

21M→35K

21.0 - 21.8 mi

Top 22%
×7stories
+17ft-86ft

Overall

6191

Females

981

F18-39

981

35K→23M

21.8 - 23.0 mi

Top 21%
×5stories
+23ft-63ft

Overall

6080

Females

1052

F18-39

1052

23M→24M

23.0 - 24.0 mi

Top 22%
×6stories
+12ft-82ft

Overall

6142

Females

1118

F18-39

1118

24M→40K

24.0 - 24.9 mi

Top 21%
×1story
+6ft-20ft

Overall

6044

Females

1152

F18-39

1152

40K→25.2M

24.9 - 25.2 mi

Top 20%
×1story
+13ft-16ft

Overall

5635

Females

1098

F18-39

1098

25.2M→Finish

25.2 - 26.2 mi

Top 24%
×2stories
+22ft-21ft

Overall

6707

Females

1528

F18-39

1528

Passing Analysis

Category:
Athletes Passed
1904
Passed By
886
Net Change
+1018
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#7970
5K → 10K205222-17#7970#7987
10K → 15K130172-42#7987#8029
15K → 20K18592+93#8029#7936
20K → Half4010+30#7936#7906
Half → 25K13995+44#7906#7862
25K → 30K240123+117#7862#7745
30K → 20M15134+117#7745#7628
20M → 21M17318+155#7628#7473
21M → 35K10512+93#7473#7380
35K → 23M15718+139#7380#7241
23M → 24M12127+94#7241#7147
24M → 40K10821+87#7147#7060
40K → 25.2M4910+39#7060#7021
25.2M → Finish10132+69#7021#6952
TOTALS1904886+1018
📊

Passing Visuals

Category:

📈Position Graph

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🎨Heatmap Timeline

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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