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BOSTON MARATHON 2026

Aoifinn Devitt

Bib: 22637•F

IL

Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Masters (Masters Women)
#0 / 6862
Age Group (F50-54)
#0 / 1233
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· 3.11 mi
26:45
Rank: #20698
Start → 5K
26:45 | 8:37/mi
10K· 6.21 mi
52:27
Rank: #19839 (+859)
5K → 10K
25:42 | 8:17/mi
15K· 9.32 mi
1:18:57
Rank: #19979 (-140)
10K → 15K
26:30 | 8:32/mi
20K· 12.43 mi
1:46:06
Rank: #20120 (-141)
15K → 20K
27:09 | 8:45/mi
HALF· 13.11 mi
1:51:57
Rank: #20148 (-28)
20K → HALF
5:51 | 8:35/mi
25K· 15.53 mi
2:14:17
Rank: #20534 (-386)
HALF → 25K
22:20 | 9:13/mi
30K· 18.64 mi
2:44:52
Rank: #21036 (-502)
25K → 30K
30:35 | 9:51/mi
20M
2:59:03
Rank: #21336 (-300)
30K → 20M
14:11 | 10:27/mi
21M
3:10:15
Rank: #21550 (-214)
20M → 21M
11:12 | 11:12/mi
35K· 21.75 mi
3:17:48
Rank: #21646 (-96)
21M → 35K
7:33 | 10:06/mi
23M
3:31:22
Rank: #21883 (-237)
35K → 23M
13:34 | 10:51/mi
24M
3:41:53
Rank: #22028 (-145)
23M → 24M
10:31 | 10:31/mi
40K· 24.85 mi
3:51:30
Rank: #22186 (-158)
24M → 40K
9:37 | 11:15/mi
25.2M
3:55:44
Rank: #22257 (-71)
40K → 25.2M
4:14 | 12:17/mi
FINISH· 26.22 mi
4:07:11
Rank: #22468 (-211)
25.2M → FINISH
11:27 | 11:15/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:51:57
Pace8:33 /mi
2nd Half
Distance13.11 mi
Time2:15:14
Pace10:19 /mi
📊Positive Split: 20.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:28:2026:458:3726:45
8:37
-
10K
6.21 mi11:54:0252:278:2725:42
8:17
-0:20
15K
9.32 mi12:20:321:18:578:2926:30
8:32
+0:15
20K
12.43 mi12:47:411:46:068:3327:09
8:45
+0:13
HALF
13.11 mi12:53:321:51:578:335:51
8:35
-0:10
25K
15.53 mi13:15:522:14:178:3922:20
9:13
+0:38
30K
18.64 mi13:46:272:44:528:5130:35
9:51
+0:38
20M
20.00 mi14:00:382:59:038:5814:11
10:27
+0:36
21M
21.00 mi14:11:503:10:159:0411:12
11:12
+0:45
35K
21.75 mi14:19:233:17:489:067:33
10:06
-1:06
23M
23.00 mi14:32:573:31:229:1213:34
10:51
+0:45
24M
24.00 mi14:43:283:41:539:1510:31
10:31
-0:20
40K
24.85 mi14:53:053:51:309:199:37
11:15
+0:44
25.2M
25.20 mi14:57:193:55:449:224:14
12:17
+1:02
FINISH
26.22 mi15:08:464:07:119:2711:27
11:15
-1:02

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

8:17 /mi

Average Pace

9:26 /mi

Slowest Pace

12:17 /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

2:14:17

54% of race

Time at Steady Pace

1:02:50

25% of race

Time at Slower Pace

50:04

20% of race

Average Pace: 9:26 /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 mi11:28:2026:458:3726:45
8:37
#20698
10K
6.21 mi11:54:0252:278:2725:42
8:17
#19839
15K
9.32 mi12:20:321:18:578:2926:30
8:32
#19979
20K
12.43 mi12:47:411:46:068:3327:09
8:45
#20120
HALF
13.11 mi12:53:321:51:578:335:51
8:35
#20148
25K
15.53 mi13:15:522:14:178:3922:20
9:13
#20534
30K
18.64 mi13:46:272:44:528:5130:35
9:51
#21036
20M
20.00 mi14:00:382:59:038:5814:11
10:27
#21336
21M
21.00 mi14:11:503:10:159:0411:12
11:12
#21550
35K
21.75 mi14:19:233:17:489:067:33
10:06
#21646
23M
23.00 mi14:32:573:31:229:1213:34
10:51
#21883
24M
24.00 mi14:43:283:41:539:1510:31
10:31
#22028
40K
24.85 mi14:53:053:51:309:199:37
11:15
#22186
25.2M
25.20 mi14:57:193:55:449:224:14
12:17
#22257
FINISH
26.22 mi15:08:464:07:119:2711:27
11:15
#22468
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi206988010801020332(Top 70%)7769(Top 62%)7769(Top 630%)
10K6.21 mi3.10 mi19839+8597529+4817529+48119016(Top 66%)7044(Top 56%)7044(Top 571%)
15K9.32 mi3.11 mi19979-1407592-637592-6320332(Top 70%)7769(Top 62%)7769(Top 630%)
20K12.43 mi3.11 mi20120-1417695-1037695-10320662(Top 71%)7979(Top 63%)7979(Top 647%)
HALF13.11 mi0.68 mi20148-287706-117706-1120789(Top 72%)8022(Top 64%)8022(Top 651%)
25K15.53 mi2.42 mi20534-3867923-2177923-21722091(Top 76%)8726(Top 69%)8726(Top 708%)
30K18.64 mi3.11 mi21036-5028202-2798202-27922702(Top 78%)9122(Top 73%)9122(Top 740%)
20M20.00 mi1.36 mi21336-3008362-1608362-16023712(Top 82%)9758(Top 78%)9758(Top 791%)
21M21.00 mi1.00 mi21550-2148484-1228484-12223555(Top 81%)9720(Top 77%)9720(Top 788%)
35K21.75 mi0.75 mi21646-968543-598543-5923402(Top 81%)9659(Top 77%)9659(Top 783%)
23M23.00 mi1.25 mi21883-2378686-1438686-14324148(Top 83%)10132(Top 81%)10132(Top 822%)
24M24.00 mi1.00 mi22028-1458768-828768-8224141(Top 83%)10150(Top 81%)10150(Top 823%)
40K24.85 mi0.85 mi22186-1588866-988866-9824720(Top 85%)10500(Top 83%)10500(Top 852%)
25.2M25.20 mi0.35 mi22257-718907-418907-4124963(Top 86%)10606(Top 84%)10606(Top 860%)
FINISH26.22 mi1.02 mi22468-2119034-1279034-12726504(Top 91%)11392(Top 91%)11392(Top 924%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 70%
×21stories
+97ft-345ft

Overall

20332

Females

7769

F50-54

7769

5K→10K

3.1 - 6.2 mi

Top 66%
×5stories
+79ft-138ft

Overall

19016

Females

7044

F50-54

7044

10K→15K

6.2 - 9.3 mi

Top 70%
×3stories
+67ft-78ft

Overall

20332

Females

7769

F50-54

7769

15K→20K

9.3 - 12.4 mi

Top 71%
×5stories
+106ft-86ft

Overall

20662

Females

7979

F50-54

7979

20K→HALF

12.4 - 13.1 mi

Top 72%
×2stories
+19ft-37ft

Overall

20789

Females

8022

F50-54

8022

HALF→25K

13.1 - 15.5 mi

Top 76%
×4stories
+66ft-88ft

Overall

22091

Females

8726

F50-54

8726

25K→30K

15.5 - 18.6 mi

Top 78%
×9stories
+181ft-148ft

Overall

22702

Females

9122

F50-54

9122

30K→20M

18.6 - 20.0 mi

Top 82%
×5stories
+64ft-50ft

Overall

23712

Females

9758

F50-54

9758

20M→21M

20.0 - 21.0 mi

Top 81%
×8stories
+106ft-24ft

Overall

23555

Females

9720

F50-54

9720

21M→35K

21.0 - 21.8 mi

Top 81%
×7stories
+17ft-86ft

Overall

23402

Females

9659

F50-54

9659

35K→23M

21.8 - 23.0 mi

Top 83%
×5stories
+23ft-63ft

Overall

24148

Females

10132

F50-54

10132

23M→24M

23.0 - 24.0 mi

Top 83%
×6stories
+12ft-82ft

Overall

24141

Females

10150

F50-54

10150

24M→40K

24.0 - 24.9 mi

Top 85%
×1story
+6ft-20ft

Overall

24720

Females

10500

F50-54

10500

40K→25.2M

24.9 - 25.2 mi

Top 86%
×1story
+13ft-16ft

Overall

24963

Females

10606

F50-54

10606

25.2M→FINISH

25.2 - 26.2 mi

Top 91%
×2stories
+22ft-21ft

Overall

26504

Females

11392

F50-54

11392

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1439
Passed By
3209
Net Change
-1770
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20698
5K → 10K91859+859#20698#19839
10K → 15K116256-140#19839#19979
15K → 20K123264-141#19979#20120
20K → HALF1644-28#20120#20148
HALF → 25K48434-386#20148#20534
25K → 30K61563-502#20534#21036
30K → 20M36336-300#21036#21336
20M → 21M36250-214#21336#21550
21M → 35K21117-96#21550#21646
35K → 23M26263-237#21646#21883
23M → 24M20165-145#21883#22028
24M → 40K9167-158#22028#22186
40K → 25.2M677-71#22186#22257
25.2M → FINISH3214-211#22257#22468
TOTALS14393209-1770
📊

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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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing