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BOSTON MARATHON 2025

Madeline Turtle Veloz

Bib: 7756•F

UT

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 37%
Gender (Female)
#0 / 12228
Top 20%
Division (F18-39)
#0 / 5469
Top 35%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
23:02
Rank: #11481
Start → 5K
23:02 | 7:25/mi
10K· 6.21 mi
46:34
Rank: #12075 (-594)
5K → 10K
23:32 | 7:34/mi
15K· 9.32 mi
1:10:23
Rank: #12450 (-375)
10K → 15K
23:49 | 7:40/mi
20K· 12.43 mi
1:34:19
Rank: #12402 (+48)
15K → 20K
23:56 | 7:42/mi
Half· 13.11 mi
1:39:24
Rank: #12342 (+60)
20K → Half
5:05 | 7:27/mi
25K· 15.53 mi
1:58:12
Rank: #12267 (+75)
Half → 25K
18:48 | 7:45/mi
30K· 18.64 mi
2:22:21
Rank: #11704 (+563)
25K → 30K
24:09 | 7:46/mi
20M
2:32:59
Rank: #11463 (+241)
30K → 20M
10:38 | 7:49/mi
21M
2:41:12
Rank: #11281 (+182)
20M → 21M
8:13 | 8:13/mi
35K· 21.75 mi
2:46:43
Rank: #11126 (+155)
21M → 35K
5:31 | 7:22/mi
23M
2:56:27
Rank: #10918 (+208)
35K → 23M
9:44 | 7:46/mi
24M
3:04:07
Rank: #10787 (+131)
23M → 24M
7:40 | 7:40/mi
40K· 24.85 mi
3:10:50
Rank: #10699 (+88)
24M → 40K
6:43 | 7:51/mi
25.2M
3:13:53
Rank: #10679 (+20)
40K → 25.2M
3:03 | 8:51/mi
Finish· 26.22 mi
3:21:20
Rank: #10536 (+143)
25.2M → Finish
7:27 | 7:19/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:39:24
Pace7:35 /mi
2nd Half
Distance13.11 mi
Time1:41:56
Pace7:47 /mi
📊Positive Split: 2.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:31:0123:027:2523:02
7:25
-
10K
6.21 mi10:54:3346:347:3023:32
7:34
+0:09
15K
9.32 mi11:18:221:10:237:3323:49
7:40
+0:06
20K
12.43 mi11:42:181:34:197:3523:56
7:42
+0:02
Half
13.11 mi11:47:231:39:247:355:05
7:27
-0:15
25K
15.53 mi12:06:111:58:127:3718:48
7:45
+0:18
30K
18.64 mi12:30:202:22:217:3824:09
7:46
+0:01
20M
20.00 mi12:40:582:32:597:3910:38
7:49
+0:03
21M
21.00 mi12:49:112:41:127:418:13
8:13
+0:24
35K
21.75 mi12:54:422:46:437:405:31
7:22
-0:51
23M
23.00 mi13:04:262:56:277:409:44
7:46
+0:24
24M
24.00 mi13:12:063:04:077:407:40
7:40
-0:06
40K
24.85 mi13:18:493:10:507:416:43
7:51
+0:11
25.2M
25.20 mi13:21:523:13:537:423:03
8:51
+1:00
Finish
26.22 mi13:29:193:21:207:417:27
7:19
-1:32

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

7:19 /mi

Average Pace

7:41 /mi

Slowest Pace

8:51 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

41:05

20% of race

Time at Steady Pace

2:28:59

74% of race

Time at Slower Pace

11:16

6% of race

Average Pace: 7:41 /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 mi10:31:0123:027:2523:02
7:25
#11481
10K
6.21 mi10:54:3346:347:3023:32
7:34
#12075
15K
9.32 mi11:18:221:10:237:3323:49
7:40
#12450
20K
12.43 mi11:42:181:34:197:3523:56
7:42
#12402
Half
13.11 mi11:47:231:39:247:355:05
7:27
#12342
25K
15.53 mi12:06:111:58:127:3718:48
7:45
#12267
30K
18.64 mi12:30:202:22:217:3824:09
7:46
#11704
20M
20.00 mi12:40:582:32:597:3910:38
7:49
#11463
21M
21.00 mi12:49:112:41:127:418:13
8:13
#11281
35K
21.75 mi12:54:422:46:437:405:31
7:22
#11126
23M
23.00 mi13:04:262:56:277:409:44
7:46
#10918
24M
24.00 mi13:12:063:04:077:407:40
7:40
#10787
40K
24.85 mi13:18:493:10:507:416:43
7:51
#10699
25.2M
25.20 mi13:21:523:13:537:423:03
8:51
#10679
Finish
26.22 mi13:29:193:21:207:417:27
7:19
#10536
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi114812521252113179(Top 46%)3544(Top 29%)3544(Top 65%)
10K6.21 mi3.10 mi12075-5942851-3302851-33012797(Top 45%)3246(Top 27%)3246(Top 59%)
15K9.32 mi3.11 mi12450-3753076-2253076-22513179(Top 46%)3544(Top 29%)3544(Top 65%)
20K12.43 mi3.11 mi12402+483086-103086-1012443(Top 44%)3240(Top 26%)3240(Top 59%)
Half13.11 mi0.68 mi12342+603062+243062+2411374(Top 40%)2619(Top 21%)2619(Top 48%)
25K15.53 mi2.42 mi12267+753056+63056+611976(Top 42%)3098(Top 25%)3098(Top 57%)
30K18.64 mi3.11 mi11704+5632844+2122844+2129739(Top 34%)2160(Top 18%)2160(Top 39%)
20M20.00 mi1.36 mi11463+2412757+872757+879220(Top 32%)2090(Top 17%)2090(Top 38%)
21M21.00 mi1.00 mi11281+1822699+582699+588715(Top 31%)2042(Top 17%)2042(Top 37%)
35K21.75 mi0.75 mi11126+1552634+652634+657792(Top 27%)1615(Top 13%)1615(Top 30%)
23M23.00 mi1.25 mi10918+2082569+652569+658436(Top 30%)2014(Top 16%)2014(Top 37%)
24M24.00 mi1.00 mi10787+1312545+242545+248932(Top 31%)2295(Top 19%)2295(Top 42%)
40K24.85 mi0.85 mi10699+882527+182527+189209(Top 32%)2553(Top 21%)2553(Top 47%)
25.2M25.20 mi0.35 mi10679+202524+32524+310952(Top 39%)3446(Top 28%)3446(Top 63%)
Finish26.22 mi1.02 mi10536+1432493+312493+317889(Top 28%)2030(Top 17%)2030(Top 37%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 46%
×21stories
+97ft-345ft

Overall

13179

Females

3544

F18-39

3544

5K→10K

3.1 - 6.2 mi

Top 45%
×5stories
+79ft-138ft

Overall

12797

Females

3246

F18-39

3246

10K→15K

6.2 - 9.3 mi

Top 46%
×3stories
+67ft-78ft

Overall

13179

Females

3544

F18-39

3544

15K→20K

9.3 - 12.4 mi

Top 44%
×5stories
+106ft-86ft

Overall

12443

Females

3240

F18-39

3240

20K→Half

12.4 - 13.1 mi

Top 40%
×2stories
+19ft-37ft

Overall

11374

Females

2619

F18-39

2619

Half→25K

13.1 - 15.5 mi

Top 42%
×4stories
+66ft-88ft

Overall

11976

Females

3098

F18-39

3098

25K→30K

15.5 - 18.6 mi

Top 34%
×9stories
+181ft-148ft

Overall

9739

Females

2160

F18-39

2160

30K→20M

18.6 - 20.0 mi

Top 32%
×5stories
+64ft-50ft

Overall

9220

Females

2090

F18-39

2090

20M→21M

20.0 - 21.0 mi

Top 31%
×8stories
+106ft-24ft

Overall

8715

Females

2042

F18-39

2042

21M→35K

21.0 - 21.8 mi

Top 27%
×7stories
+17ft-86ft

Overall

7792

Females

1615

F18-39

1615

35K→23M

21.8 - 23.0 mi

Top 30%
×5stories
+23ft-63ft

Overall

8436

Females

2014

F18-39

2014

23M→24M

23.0 - 24.0 mi

Top 31%
×6stories
+12ft-82ft

Overall

8932

Females

2295

F18-39

2295

24M→40K

24.0 - 24.9 mi

Top 32%
×1story
+6ft-20ft

Overall

9209

Females

2553

F18-39

2553

40K→25.2M

24.9 - 25.2 mi

Top 39%
×1story
+13ft-16ft

Overall

10952

Females

3446

F18-39

3446

25.2M→Finish

25.2 - 26.2 mi

Top 28%
×2stories
+22ft-21ft

Overall

7889

Females

2030

F18-39

2030

Passing Analysis

Category:
Athletes Passed
2527
Passed By
1582
Net Change
+945
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11481
5K → 10K74668-594#11481#12075
10K → 15K88463-375#12075#12450
15K → 20K214166+48#12450#12402
20K → Half677+60#12402#12342
Half → 25K186111+75#12342#12267
25K → 30K58522+563#12267#11704
30K → 20M25514+241#11704#11463
20M → 21M19715+182#11463#11281
21M → 35K1594+155#11281#11126
35K → 23M22921+208#11126#10918
23M → 24M15221+131#10918#10787
24M → 40K11325+88#10787#10699
40K → 25.2M4525+20#10699#10679
25.2M → Finish16320+143#10679#10536
TOTALS25271582+945
📊

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