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BOSTON MARATHON 2025

Taiwo Aloba

Bib: 28704•F

NY

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

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
10:11/mi
31:38
↑ 97↓ 3451.5%
10K· 6.21 mi
11:45/mi
1:08:07
↑ 79↓ 1380.4%
15K· 9.32 mi
11:34/mi
1:44:03
↑ 67↓ 78
20K· 12.43 mi
12:28/mi
2:22:48
↑ 106↓ 860.1%
Half· 13.11 mi
11:38/mi
2:30:44
↑ 19↓ 370.5%
25K· 15.53 mi
12:20/mi
3:00:39
↑ 66↓ 880.2%
30K· 18.64 mi
13:15/mi
3:41:48
↑ 181↓ 1480.2%
20M
12:57/mi
3:59:24
↑ 64↓ 500.2%
21M
14:46/mi
4:14:10
↑ 106↓ 241.6%
35K· 21.75 mi
11:54/mi
4:23:04
↑ 17↓ 861.7%
23M
12:14/mi
4:38:23
↑ 23↓ 630.6%
24M
12:39/mi
4:51:02
↓ 821.3%
40K· 24.85 mi
12:39/mi
5:01:51
↓ 200.3%
25.2M
13:32/mi
5:06:31
↑ 13↓ 160.2%
Finish· 26.22 mi
12:02/mi
5:18:47
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:30:44
Pace11:30 /mi
2nd Half
Distance13.11 mi
Time2:48:03
Pace12:49 /mi
📊Positive Split: 11.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:54:0931:3810:1131:38
10:11
-
10K
6.21 mi12:30:381:08:0710:5836:29
11:45
+1:34
15K
9.32 mi13:06:341:44:0311:1035:56
11:34
-0:11
20K
12.43 mi13:45:192:22:4811:2938:45
12:28
+0:54
Half
13.11 mi13:53:152:30:4411:307:56
11:38
-0:50
25K
15.53 mi14:23:103:00:3911:3829:55
12:20
+0:42
30K
18.64 mi15:04:193:41:4811:5441:09
13:15
+0:55
20M
20.00 mi15:21:553:59:2411:5817:36
12:57
-0:18
21M
21.00 mi15:36:414:14:1012:0614:46
14:46
+1:49
35K
21.75 mi15:45:354:23:0412:068:54
11:54
-2:52
23M
23.00 mi16:00:544:38:2312:0615:19
12:14
+0:20
24M
24.00 mi16:13:334:51:0212:0812:39
12:39
+0:25
40K
24.85 mi16:24:225:01:5112:0910:49
12:39
0:00
25.2M
25.20 mi16:29:025:06:3112:104:40
13:32
+0:53
Finish
26.22 mi16:41:185:18:4712:1012:16
12:02
-1:30

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

10:11 /mi

Average Pace

12:10 /mi

Slowest Pace

14:46 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:51:59

35% of race

Time at Steady Pace

2:08:37

40% of race

Time at Slower Pace

1:18:11

25% of race

Average Pace: 12:09 /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 mi11:54:0931:3810:1131:38
10:11
#26019
10K
6.21 mi12:30:381:08:0710:5836:29
11:45
#27262
15K
9.32 mi13:06:341:44:0311:1035:56
11:34
#27272
20K
12.43 mi13:45:192:22:4811:2938:45
12:28
#27374
Half
13.11 mi13:53:152:30:4411:307:56
11:38
#27364
25K
15.53 mi14:23:103:00:3911:3829:55
12:20
#27235
30K
18.64 mi15:04:193:41:4811:5441:09
13:15
#27192
20M
20.00 mi15:21:553:59:2411:5817:36
12:57
#27159
21M
21.00 mi15:36:414:14:1012:0614:46
14:46
#27155
35K
21.75 mi15:45:354:23:0412:068:54
11:54
#27120
23M
23.00 mi16:00:544:38:2312:0615:19
12:14
#27075
24M
24.00 mi16:13:334:51:0212:0812:39
12:39
#27052
40K
24.85 mi16:24:225:01:5112:0910:49
12:39
#27016
25.2M
25.20 mi16:29:025:06:3112:104:40
13:32
#27002
Finish
26.22 mi16:41:185:18:4712:1012:16
12:02
#27005
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi26019107721077227283(Top 96%)11542(Top 94%)11542(Top 211%)
10K6.21 mi3.10 mi27262-124311512-74011512-74027800(Top 98%)11838(Top 97%)11838(Top 216%)
15K9.32 mi3.11 mi27272-1011510+211510+227283(Top 96%)11542(Top 94%)11542(Top 211%)
20K12.43 mi3.11 mi27374-10211583-7311583-7327496(Top 97%)11696(Top 96%)11696(Top 214%)
Half13.11 mi0.68 mi27364+10115831158327158(Top 96%)11504(Top 94%)11504(Top 210%)
25K15.53 mi2.42 mi27235+12911520+6311520+6326791(Top 94%)11308(Top 92%)11308(Top 207%)
30K18.64 mi3.11 mi27192+4311516+411516+426916(Top 95%)11440(Top 94%)11440(Top 209%)
20M20.00 mi1.36 mi27159+3311498+1811498+1826394(Top 93%)11224(Top 92%)11224(Top 205%)
21M21.00 mi1.00 mi27155+411503-511503-526948(Top 95%)11539(Top 94%)11539(Top 211%)
35K21.75 mi0.75 mi27120+3511488+1511488+1525693(Top 90%)10948(Top 90%)10948(Top 200%)
23M23.00 mi1.25 mi27075+4511467+2111467+2125440(Top 90%)10831(Top 89%)10831(Top 198%)
24M24.00 mi1.00 mi27052+2311466+111466+126475(Top 93%)11358(Top 93%)11358(Top 208%)
40K24.85 mi0.85 mi27016+3611449+1711449+1725877(Top 91%)11081(Top 91%)11081(Top 203%)
25.2M25.20 mi0.35 mi27002+1411444+511444+525688(Top 90%)11041(Top 90%)11041(Top 202%)
Finish26.22 mi1.02 mi27005-311452-811452-826832(Top 94%)11547(Top 94%)11547(Top 211%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 96%
×21story building
+97ft-345ft

Overall

27283

Females

11542

F18-39

11542

5K→10K

3.1 - 6.2 mi

Top 98%
×5story building
+79ft-138ft

Overall

27800

Females

11838

F18-39

11838

10K→15K

6.2 - 9.3 mi

Top 96%
×3story building
+67ft-78ft

Overall

27283

Females

11542

F18-39

11542

15K→20K

9.3 - 12.4 mi

Top 97%
×5story building
+106ft-86ft

Overall

27496

Females

11696

F18-39

11696

20K→Half

12.4 - 13.1 mi

Top 96%
×2story building
+19ft-37ft

Overall

27158

Females

11504

F18-39

11504

Half→25K

13.1 - 15.5 mi

Top 94%
×4story building
+66ft-88ft

Overall

26791

Females

11308

F18-39

11308

25K→30K

15.5 - 18.6 mi

Top 95%
×9story building
+181ft-148ft

Overall

26916

Females

11440

F18-39

11440

30K→20M

18.6 - 20.0 mi

Top 93%
×5story building
+64ft-50ft

Overall

26394

Females

11224

F18-39

11224

20M→21M

20.0 - 21.0 mi

Top 95%
×8story building
+106ft-24ft

Overall

26948

Females

11539

F18-39

11539

21M→35K

21.0 - 21.8 mi

Top 90%
×7story building
+17ft-86ft

Overall

25693

Females

10948

F18-39

10948

35K→23M

21.8 - 23.0 mi

Top 90%
×5story building
+23ft-63ft

Overall

25440

Females

10831

F18-39

10831

23M→24M

23.0 - 24.0 mi

Top 93%
×6story building
+12ft-82ft

Overall

26475

Females

11358

F18-39

11358

24M→40K

24.0 - 24.9 mi

Top 91%
×1story
+6ft-20ft

Overall

25877

Females

11081

F18-39

11081

40K→25.2M

24.9 - 25.2 mi

Top 90%
×1story
+13ft-16ft

Overall

25688

Females

11041

F18-39

11041

25.2M→Finish

25.2 - 26.2 mi

Top 94%
×2story building
+22ft-21ft

Overall

26832

Females

11547

F18-39

11547

Passing Analysis

Category:
Athletes Passed
717
Passed By
1703
Net Change
-986
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#26019
5K → 10K81251-1243#26019#27262
10K → 15K106116-10#27262#27272
15K → 20K60162-102#27272#27374
20K → Half188+10#27374#27364
Half → 25K15324+129#27364#27235
25K → 30K9956+43#27235#27192
30K → 20M4613+33#27192#27159
20M → 21M2925+4#27159#27155
21M → 35K372+35#27155#27120
35K → 23M538+45#27120#27075
23M → 24M329+23#27075#27052
24M → 40K437+36#27052#27016
40K → 25.2M173+14#27016#27002
25.2M → Finish1619-3#27002#27005
TOTALS7171703-986
📊

Passing Visuals

Category:
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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Questions or issues regarding timing data?

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing