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BOSTON MARATHON 2026

Adelaide Neves

Bib: 12448•F

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0:00
0:00
/ mi
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Overall
#0 / 29021
Top 41%
Gender (Female)
#0 / 12578
Top 26%
Age Group (F18-39)
#0 / 5716
Top 44%
Race Day Weather
51°/41°F
overcast clouds

Race Timeline and Course Information

Your journey through the course with elevation, pacing, and checkpoint details

⏱️ Race Timeline

Watch your race unfold from start to finish

Start
0:00:00
Race begins
5K
22:42
3.11 mi
Rank: #11124
Start → 5K
22:42 | 7:19/mi
10K
45:14
6.21 mi
Rank: #10908 (+216)
5K → 10K
22:32 | 7:16/mi
15K
1:07:40
9.32 mi
Rank: #10699 (+209)
10K → 15K
22:26 | 7:14/mi
20K
1:30:31
12.43 mi
Rank: #10652 (+47)
15K → 20K
22:51 | 7:22/mi
HALF
1:35:28
13.11 mi
Rank: #10651 (+1)
20K → HALF
4:57 | 7:16/mi
25K
1:53:27
15.53 mi
Rank: #10623 (+28)
HALF → 25K
17:59 | 7:25/mi
30K
2:17:21
18.64 mi
Rank: #10683 (-60)
25K → 30K
23:54 | 7:42/mi
20M
2:27:58
20.00 mi
Rank: #10742 (-59)
30K → 20M
10:37 | 7:49/mi
21M
2:36:10
21.00 mi
Rank: #10765 (-23)
20M → 21M
8:12 | 8:12/mi
35K
2:42:01
21.75 mi
Rank: #10838 (-73)
21M → 35K
5:51 | 7:50/mi
23M
2:52:14
23.00 mi
Rank: #10976 (-138)
35K → 23M
10:13 | 8:10/mi
24M
3:00:25
24.00 mi
Rank: #11134 (-158)
23M → 24M
8:11 | 8:11/mi
40K
3:07:48
24.85 mi
Rank: #11326 (-192)
24M → 40K
7:23 | 8:39/mi
25.2M
3:11:07
25.20 mi
Rank: #11449 (-123)
40K → 25.2M
3:19 | 9:38/mi
FINISH
3:20:10
26.22 mi
Rank: #11902 (-453)
25.2M → FINISH
9:03 | 8:53/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:35:28
Pace7:17 /mi
2nd Half
Distance13.11 mi
Time1:44:42
Pace8:00 /mi
📊Positive Split: 9.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:50:4622:427:1922:42
7:19
-
10K
6.21 mi11:13:1845:147:1722:32
7:16
-0:03
15K
9.32 mi11:35:441:07:407:1622:26
7:14
-0:02
20K
12.43 mi11:58:351:30:317:1822:51
7:22
+0:08
HALF
13.11 mi12:03:321:35:287:174:57
7:16
-0:06
25K
15.53 mi12:21:311:53:277:1917:59
7:25
+0:09
30K
18.64 mi12:45:252:17:217:2323:54
7:42
+0:17
20M
20.00 mi12:56:022:27:587:2410:37
7:49
+0:07
21M
21.00 mi13:04:142:36:107:278:12
8:12
+0:23
35K
21.75 mi13:10:052:42:017:275:51
7:50
-0:22
23M
23.00 mi13:20:182:52:147:3010:13
8:10
+0:20
24M
24.00 mi13:28:293:00:257:328:11
8:11
+0:01
40K
24.85 mi13:35:523:07:487:347:23
8:39
+0:28
25.2M
25.20 mi13:39:113:11:077:363:19
9:38
+0:59
FINISH
26.22 mi13:48:143:20:107:399:03
8:53
-0:45

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

📈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

7:14 /mi

Average Pace

7:38 /mi

Slowest Pace

9:38 /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

1:53:27

57% of race

Time at Steady Pace

40:22

20% of race

Time at Slower Pace

46:21

23% of race

Average Pace: 7:38 /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 mi10:50:4622:427:1922:42
7:19
#11124
10K
6.21 mi11:13:1845:147:1722:32
7:16
#10908
15K
9.32 mi11:35:441:07:407:1622:26
7:14
#10699
20K
12.43 mi11:58:351:30:317:1822:51
7:22
#10652
HALF
13.11 mi12:03:321:35:287:174:57
7:16
#10651
25K
15.53 mi12:21:311:53:277:1917:59
7:25
#10623
30K
18.64 mi12:45:252:17:217:2323:54
7:42
#10683
20M
20.00 mi12:56:022:27:587:2410:37
7:49
#10742
21M
21.00 mi13:04:142:36:107:278:12
8:12
#10765
35K
21.75 mi13:10:052:42:017:275:51
7:50
#10838
23M
23.00 mi13:20:182:52:147:3010:13
8:10
#10976
24M
24.00 mi13:28:293:00:257:328:11
8:11
#11134
40K
24.85 mi13:35:523:07:487:347:23
8:39
#11326
25.2M
25.20 mi13:39:113:11:077:363:19
9:38
#11449
FINISH
26.22 mi13:48:143:20:107:399:03
8:53
#11902
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi111242428242810321(Top 36%)2120(Top 17%)2120(Top 37%)
10K6.21 mi3.10 mi10908+2162354+742354+7410743(Top 37%)2282(Top 18%)2282(Top 40%)
15K9.32 mi3.11 mi10699+2092270+842270+8410321(Top 36%)2120(Top 17%)2120(Top 37%)
20K12.43 mi3.11 mi10652+472289-192289-1910713(Top 37%)2419(Top 19%)2419(Top 42%)
HALF13.11 mi0.68 mi10651+12290-12290-110957(Top 38%)2470(Top 20%)2470(Top 43%)
25K15.53 mi2.42 mi10623+282309-192309-1910734(Top 37%)2506(Top 20%)2506(Top 44%)
30K18.64 mi3.11 mi10683-602385-762385-7611186(Top 39%)2868(Top 23%)2868(Top 50%)
20M20.00 mi1.36 mi10742-592443-582443-5811481(Top 40%)3137(Top 25%)3137(Top 55%)
21M21.00 mi1.00 mi10765-232479-362479-3611223(Top 39%)3099(Top 25%)3099(Top 54%)
35K21.75 mi0.75 mi10838-732538-592538-5913222(Top 46%)4193(Top 33%)4193(Top 73%)
23M23.00 mi1.25 mi10976-1382624-862624-8613562(Top 47%)4473(Top 36%)4473(Top 78%)
24M24.00 mi1.00 mi11134-1582730-1062730-10614983(Top 52%)5312(Top 42%)5312(Top 93%)
40K24.85 mi0.85 mi11326-1922852-1222852-12216480(Top 57%)6230(Top 50%)6230(Top 109%)
25.2M25.20 mi0.35 mi11449-1232941-892941-8917867(Top 62%)6930(Top 55%)6930(Top 121%)
FINISH26.22 mi1.02 mi11902-4533210-2693210-26919991(Top 69%)8068(Top 64%)8068(Top 141%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 36%
×21
+97ft-345ft

Overall

10321

Females

2120

F18-39

2120

5K→10K

3.1 - 6.2 mi

Top 37%
×5
+79ft-138ft

Overall

10743

Females

2282

F18-39

2282

10K→15K

6.2 - 9.3 mi

Top 36%
×3
+67ft-78ft

Overall

10321

Females

2120

F18-39

2120

15K→20K

9.3 - 12.4 mi

Top 37%
×5
+106ft-86ft

Overall

10713

Females

2419

F18-39

2419

20K→HALF

12.4 - 13.1 mi

Top 38%
×2
+19ft-37ft

Overall

10957

Females

2470

F18-39

2470

HALF→25K

13.1 - 15.5 mi

Top 37%
×4
+66ft-88ft

Overall

10734

Females

2506

F18-39

2506

25K→30K

15.5 - 18.6 mi

Top 39%
×9
+181ft-148ft

Overall

11186

Females

2868

F18-39

2868

30K→20M

18.6 - 20.0 mi

Top 40%
×5
+64ft-50ft

Overall

11481

Females

3137

F18-39

3137

20M→21M

20.0 - 21.0 mi

Top 39%
×8
+106ft-24ft

Overall

11223

Females

3099

F18-39

3099

21M→35K

21.0 - 21.8 mi

Top 46%
×7
+17ft-86ft

Overall

13222

Females

4193

F18-39

4193

35K→23M

21.8 - 23.0 mi

Top 47%
×5
+23ft-63ft

Overall

13562

Females

4473

F18-39

4473

23M→24M

23.0 - 24.0 mi

Top 52%
×6
+12ft-82ft

Overall

14983

Females

5312

F18-39

5312

24M→40K

24.0 - 24.9 mi

Top 57%
×1
+6ft-20ft

Overall

16480

Females

6230

F18-39

6230

40K→25.2M

24.9 - 25.2 mi

Top 62%
×1
+13ft-16ft

Overall

17867

Females

6930

F18-39

6930

25.2M→FINISH

25.2 - 26.2 mi

Top 69%
×2
+22ft-21ft

Overall

19991

Females

8068

F18-39

8068

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1544
Passed By
2321
Net Change
-778
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11124
5K → 10K366149+216#11124#10908
10K → 15K27566+209#10908#10699
15K → 20K183136+47#10699#10652
20K → HALF2928+1#10652#10651
HALF → 25K142114+28#10651#10623
25K → 30K175235-60#10623#10683
30K → 20M76135-59#10683#10742
20M → 21M79102-23#10742#10765
21M → 35K41114-73#10765#10838
35K → 23M73211-138#10838#10976
23M → 24M51209-158#10976#11134
24M → 40K29221-192#11134#11326
40K → 25.2M11134-123#11326#11449
25.2M → FINISH14467-453#11449#11902
TOTALS15442321-778
📊

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
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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Activity Data

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing