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BOSTON MARATHON 2025

Nubia Araujo

Bib: 12673•F

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 35%
Gender (Female)
#0 / 12228
Top 17%
Masters (Masters Women)
#0 / 6759
Top 7%
Division (F40-44)
#0 / 1718
Top 15%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:57
Rank: #5852
Start → 5K
20:57 | 6:45/mi
10K· 6.21 mi
43:13
Rank: #7561 (-1709)
5K → 10K
22:16 | 7:10/mi
15K· 9.32 mi
1:05:54
Rank: #8282 (-721)
10K → 15K
22:41 | 7:18/mi
20K· 12.43 mi
1:29:02
Rank: #8685 (-403)
15K → 20K
23:08 | 7:27/mi
Half· 13.11 mi
1:34:04
Rank: #8759 (-74)
20K → Half
5:02 | 7:23/mi
25K· 15.53 mi
1:52:37
Rank: #9130 (-371)
Half → 25K
18:33 | 7:39/mi
30K· 18.64 mi
2:17:24
Rank: #9452 (-322)
25K → 30K
24:47 | 7:59/mi
20M
2:28:17
Rank: #9512 (-60)
30K → 20M
10:53 | 8:01/mi
21M
2:36:48
Rank: #9528 (-16)
20M → 21M
8:31 | 8:31/mi
35K· 21.75 mi
2:42:35
Rank: #9545 (-17)
21M → 35K
5:47 | 7:44/mi
23M
2:52:40
Rank: #9566 (-21)
35K → 23M
10:05 | 8:03/mi
24M
3:00:39
Rank: #9613 (-47)
23M → 24M
7:59 | 7:59/mi
40K· 24.85 mi
3:07:40
Rank: #9662 (-49)
24M → 40K
7:01 | 8:12/mi
25.2M
3:10:45
Rank: #9683 (-21)
40K → 25.2M
3:05 | 8:56/mi
Finish· 26.22 mi
3:18:57
Rank: #9805 (-122)
25.2M → Finish
8:12 | 8:03/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:34:04
Pace7:11 /mi
2nd Half
Distance13.11 mi
Time1:44:53
Pace8:00 /mi
📊Positive Split: 11.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:48:5120:576:4520:57
6:45
-
10K
6.21 mi11:11:0743:136:5722:16
7:10
+0:25
15K
9.32 mi11:33:481:05:547:0422:41
7:18
+0:08
20K
12.43 mi11:56:561:29:027:1023:08
7:27
+0:09
Half
13.11 mi12:01:581:34:047:115:02
7:23
-0:04
25K
15.53 mi12:20:311:52:377:1518:33
7:39
+0:16
30K
18.64 mi12:45:182:17:247:2224:47
7:59
+0:20
20M
20.00 mi12:56:112:28:177:2510:53
8:01
+0:02
21M
21.00 mi13:04:422:36:487:288:31
8:31
+0:30
35K
21.75 mi13:10:292:42:357:295:47
7:44
-0:47
23M
23.00 mi13:20:342:52:407:3010:05
8:03
+0:19
24M
24.00 mi13:28:333:00:397:327:59
7:59
-0:04
40K
24.85 mi13:35:343:07:407:337:01
8:12
+0:13
25.2M
25.20 mi13:38:393:10:457:343:05
8:56
+0:44
Finish
26.22 mi13:46:513:18:577:368:12
8:03
-0:53

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

6:45 /mi

Average Pace

7:36 /mi

Slowest Pace

8:56 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:52:37

57% of race

Time at Steady Pace

1:14:44

38% of race

Time at Slower Pace

11:36

6% of race

Average Pace: 7:35 /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 mi10:48:5120:576:4520:57
6:45
#5852
10K
6.21 mi11:11:0743:136:5722:16
7:10
#7561
15K
9.32 mi11:33:481:05:547:0422:41
7:18
#8282
20K
12.43 mi11:56:561:29:027:1023:08
7:27
#8685
Half
13.11 mi12:01:581:34:047:115:02
7:23
#8759
25K
15.53 mi12:20:311:52:377:1518:33
7:39
#9130
30K
18.64 mi12:45:182:17:247:2224:47
7:59
#9452
20M
20.00 mi12:56:112:28:177:2510:53
8:01
#9512
21M
21.00 mi13:04:422:36:487:288:31
8:31
#9528
35K
21.75 mi13:10:292:42:357:295:47
7:44
#9545
23M
23.00 mi13:20:342:52:407:3010:05
8:03
#9566
24M
24.00 mi13:28:333:00:397:327:59
7:59
#9613
40K
24.85 mi13:35:343:07:407:337:01
8:12
#9662
25.2M
25.20 mi13:38:393:10:457:343:05
8:56
#9683
Finish
26.22 mi13:46:513:18:577:368:12
8:03
#9805
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi585245345310016(Top 35%)1895(Top 15%)1895(Top 110%)
10K6.21 mi3.10 mi7561-1709849-396849-3969228(Top 32%)1477(Top 12%)1477(Top 86%)
15K9.32 mi3.11 mi8282-7211114-2651114-26510016(Top 35%)1895(Top 15%)1895(Top 110%)
20K12.43 mi3.11 mi8685-4031291-1771291-17710321(Top 36%)2113(Top 17%)2113(Top 123%)
Half13.11 mi0.68 mi8759-741327-361327-3610726(Top 38%)2291(Top 19%)2291(Top 133%)
25K15.53 mi2.42 mi9130-3711509-1821509-18211163(Top 39%)2662(Top 22%)2662(Top 155%)
30K18.64 mi3.11 mi9452-3221705-1961705-19611220(Top 40%)2891(Top 24%)2891(Top 168%)
20M20.00 mi1.36 mi9512-601778-731778-7310514(Top 37%)2688(Top 22%)2688(Top 156%)
21M21.00 mi1.00 mi9528-161811-331811-3310589(Top 37%)2892(Top 24%)2892(Top 168%)
35K21.75 mi0.75 mi9545-171832-211832-2110324(Top 36%)2749(Top 22%)2749(Top 160%)
23M23.00 mi1.25 mi9566-211888-561888-5610433(Top 37%)2956(Top 24%)2956(Top 172%)
24M24.00 mi1.00 mi9613-471955-671955-6711124(Top 39%)3356(Top 27%)3356(Top 195%)
40K24.85 mi0.85 mi9662-492009-542009-5411602(Top 41%)3694(Top 30%)3694(Top 215%)
25.2M25.20 mi0.35 mi9683-212037-282037-2811485(Top 40%)3722(Top 30%)3722(Top 217%)
Finish26.22 mi1.02 mi9805-1222135-982135-9813202(Top 46%)4542(Top 37%)4542(Top 264%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 35%
×21stories
+97ft-345ft

Overall

10016

Females

1895

F40-44

1895

5K→10K

3.1 - 6.2 mi

Top 32%
×5stories
+79ft-138ft

Overall

9228

Females

1477

F40-44

1477

10K→15K

6.2 - 9.3 mi

Top 35%
×3stories
+67ft-78ft

Overall

10016

Females

1895

F40-44

1895

15K→20K

9.3 - 12.4 mi

Top 36%
×5stories
+106ft-86ft

Overall

10321

Females

2113

F40-44

2113

20K→Half

12.4 - 13.1 mi

Top 38%
×2stories
+19ft-37ft

Overall

10726

Females

2291

F40-44

2291

Half→25K

13.1 - 15.5 mi

Top 39%
×4stories
+66ft-88ft

Overall

11163

Females

2662

F40-44

2662

25K→30K

15.5 - 18.6 mi

Top 40%
×9stories
+181ft-148ft

Overall

11220

Females

2891

F40-44

2891

30K→20M

18.6 - 20.0 mi

Top 37%
×5stories
+64ft-50ft

Overall

10514

Females

2688

F40-44

2688

20M→21M

20.0 - 21.0 mi

Top 37%
×8stories
+106ft-24ft

Overall

10589

Females

2892

F40-44

2892

21M→35K

21.0 - 21.8 mi

Top 36%
×7stories
+17ft-86ft

Overall

10324

Females

2749

F40-44

2749

35K→23M

21.8 - 23.0 mi

Top 37%
×5stories
+23ft-63ft

Overall

10433

Females

2956

F40-44

2956

23M→24M

23.0 - 24.0 mi

Top 39%
×6stories
+12ft-82ft

Overall

11124

Females

3356

F40-44

3356

24M→40K

24.0 - 24.9 mi

Top 41%
×1story
+6ft-20ft

Overall

11602

Females

3694

F40-44

3694

40K→25.2M

24.9 - 25.2 mi

Top 40%
×1story
+13ft-16ft

Overall

11485

Females

3722

F40-44

3722

25.2M→Finish

25.2 - 26.2 mi

Top 46%
×2stories
+22ft-21ft

Overall

13202

Females

4542

F40-44

4542

Passing Analysis

Category:
Athletes Passed
853
Passed By
4806
Net Change
-3953
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5852
5K → 10K71716-1709#5852#7561
10K → 15K28749-721#7561#8282
15K → 20K71474-403#8282#8685
20K → Half1387-74#8685#8759
Half → 25K69440-371#8759#9130
25K → 30K139461-322#9130#9452
30K → 20M90150-60#9452#9512
20M → 21M8197-16#9512#9528
21M → 35K5067-17#9528#9545
35K → 23M102123-21#9545#9566
23M → 24M76123-47#9566#9613
24M → 40K54103-49#9613#9662
40K → 25.2M3354-21#9662#9683
25.2M → Finish40162-122#9683#9805
TOTALS8534806-3953
📊

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