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BOSTON MARATHON 2026

Aoife Kilpatrick

Bib: 18509•F

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 40%
Gender (Female)
#0 / 12578
Top 25%
Masters (Masters Women)
#0 / 6862
Top 10%
Age Group (F40-44)
#0 / 1737
Top 22%
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
22:58
3.11 mi
Rank: #11883
Start → 5K
22:58 | 7:24/mi
10K
45:49
6.21 mi
Rank: #11751 (+132)
5K → 10K
22:51 | 7:22/mi
15K
1:09:14
9.32 mi
Rank: #12173 (-422)
10K → 15K
23:25 | 7:33/mi
20K
1:33:03
12.43 mi
Rank: #12492 (-319)
15K → 20K
23:49 | 7:40/mi
HALF
1:38:10
13.11 mi
Rank: #12504 (-12)
20K → HALF
5:07 | 7:31/mi
25K
1:56:45
15.53 mi
Rank: #12539 (-35)
HALF → 25K
18:35 | 7:40/mi
30K
2:20:37
18.64 mi
Rank: #12239 (+300)
25K → 30K
23:52 | 7:41/mi
20M
2:31:05
20.00 mi
Rank: #12113 (+126)
30K → 20M
10:28 | 7:43/mi
21M
2:39:00
21.00 mi
Rank: #11923 (+190)
20M → 21M
7:55 | 7:55/mi
35K
2:44:49
21.75 mi
Rank: #11942 (-19)
21M → 35K
5:49 | 7:47/mi
23M
2:54:46
23.00 mi
Rank: #11913 (+29)
35K → 23M
9:57 | 7:58/mi
24M
3:02:26
24.00 mi
Rank: #11849 (+64)
23M → 24M
7:40 | 7:40/mi
40K
3:09:08
24.85 mi
Rank: #11820 (+29)
24M → 40K
6:42 | 7:51/mi
25.2M
3:12:01
25.20 mi
Rank: #11788 (+32)
40K → 25.2M
2:53 | 8:22/mi
FINISH
3:19:29
26.22 mi
Rank: #11689 (+99)
25.2M → FINISH
7:28 | 7:20/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:38:10
Pace7:30 /mi
2nd Half
Distance13.11 mi
Time1:41:19
Pace7:44 /mi
📊Positive Split: 3.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:05:2122:587:2422:58
7:24
-
10K
6.21 mi11:28:1245:497:2322:51
7:22
-0:02
15K
9.32 mi11:51:371:09:147:2623:25
7:33
+0:11
20K
12.43 mi12:15:261:33:037:3023:49
7:40
+0:07
HALF
13.11 mi12:20:331:38:107:305:07
7:31
-0:09
25K
15.53 mi12:39:081:56:457:3118:35
7:40
+0:09
30K
18.64 mi13:03:002:20:377:3323:52
7:41
+0:01
20M
20.00 mi13:13:282:31:057:3410:28
7:43
+0:02
21M
21.00 mi13:21:232:39:007:357:55
7:55
+0:12
35K
21.75 mi13:27:122:44:497:355:49
7:47
-0:08
23M
23.00 mi13:37:092:54:467:369:57
7:58
+0:11
24M
24.00 mi13:44:493:02:267:377:40
7:40
-0:18
40K
24.85 mi13:51:313:09:087:376:42
7:51
+0:11
25.2M
25.20 mi13:54:243:12:017:382:53
8:22
+0:31
FINISH
26.22 mi14:01:523:19:297:377:28
7:20
-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

7:20 /mi

Average Pace

7:37 /mi

Slowest Pace

8:22 /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

3:16:36

99% of race

Time at Steady Pace

2:53

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:36 /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 mi11:05:2122:587:2422:58
7:24
#11883
10K
6.21 mi11:28:1245:497:2322:51
7:22
#11751
15K
9.32 mi11:51:371:09:147:2623:25
7:33
#12173
20K
12.43 mi12:15:261:33:037:3023:49
7:40
#12492
HALF
13.11 mi12:20:331:38:107:305:07
7:31
#12504
25K
15.53 mi12:39:081:56:457:3118:35
7:40
#12539
30K
18.64 mi13:03:002:20:377:3323:52
7:41
#12239
20M
20.00 mi13:13:282:31:057:3410:28
7:43
#12113
21M
21.00 mi13:21:232:39:007:357:55
7:55
#11923
35K
21.75 mi13:27:122:44:497:355:49
7:47
#11942
23M
23.00 mi13:37:092:54:467:369:57
7:58
#11913
24M
24.00 mi13:44:493:02:267:377:40
7:40
#11849
40K
24.85 mi13:51:313:09:087:376:42
7:51
#11820
25.2M
25.20 mi13:54:243:12:017:382:53
8:22
#11788
FINISH
26.22 mi14:01:523:19:297:377:28
7:20
#11689
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi118832847284713145(Top 45%)3662(Top 29%)3662(Top 211%)
10K6.21 mi3.10 mi11751+1322794+532794+5311667(Top 40%)2791(Top 22%)2791(Top 161%)
15K9.32 mi3.11 mi12173-4223064-2703064-27013145(Top 45%)3662(Top 29%)3662(Top 211%)
20K12.43 mi3.11 mi12492-3193269-2053269-20513425(Top 46%)3895(Top 31%)3895(Top 224%)
HALF13.11 mi0.68 mi12504-123277-83277-813109(Top 45%)3633(Top 29%)3633(Top 209%)
25K15.53 mi2.42 mi12539-353334-573334-5712742(Top 44%)3568(Top 28%)3568(Top 205%)
30K18.64 mi3.11 mi12239+3003215+1193215+11911108(Top 38%)2824(Top 22%)2824(Top 163%)
20M20.00 mi1.36 mi12113+1263170+453170+4510670(Top 37%)2722(Top 22%)2722(Top 157%)
21M21.00 mi1.00 mi11923+1903077+933077+939385(Top 32%)2218(Top 18%)2218(Top 128%)
35K21.75 mi0.75 mi11942-193110-333110-3312882(Top 44%)4004(Top 32%)4004(Top 231%)
23M23.00 mi1.25 mi11913+293121-113121-1112133(Top 42%)3668(Top 29%)3668(Top 211%)
24M24.00 mi1.00 mi11849+643118+33118+311347(Top 39%)3352(Top 27%)3352(Top 193%)
40K24.85 mi0.85 mi11820+293123-53123-511330(Top 39%)3421(Top 27%)3421(Top 197%)
25.2M25.20 mi0.35 mi11788+323118+53118+510794(Top 37%)3235(Top 26%)3235(Top 186%)
FINISH26.22 mi1.02 mi11689+993103+153103+1510109(Top 35%)2897(Top 23%)2897(Top 167%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 45%
×21
+97ft-345ft

Overall

13145

Females

3662

F40-44

3662

5K→10K

3.1 - 6.2 mi

Top 40%
×5
+79ft-138ft

Overall

11667

Females

2791

F40-44

2791

10K→15K

6.2 - 9.3 mi

Top 45%
×3
+67ft-78ft

Overall

13145

Females

3662

F40-44

3662

15K→20K

9.3 - 12.4 mi

Top 46%
×5
+106ft-86ft

Overall

13425

Females

3895

F40-44

3895

20K→HALF

12.4 - 13.1 mi

Top 45%
×2
+19ft-37ft

Overall

13109

Females

3633

F40-44

3633

HALF→25K

13.1 - 15.5 mi

Top 44%
×4
+66ft-88ft

Overall

12742

Females

3568

F40-44

3568

25K→30K

15.5 - 18.6 mi

Top 38%
×9
+181ft-148ft

Overall

11108

Females

2824

F40-44

2824

30K→20M

18.6 - 20.0 mi

Top 37%
×5
+64ft-50ft

Overall

10670

Females

2722

F40-44

2722

20M→21M

20.0 - 21.0 mi

Top 32%
×8
+106ft-24ft

Overall

9385

Females

2218

F40-44

2218

21M→35K

21.0 - 21.8 mi

Top 44%
×7
+17ft-86ft

Overall

12882

Females

4004

F40-44

4004

35K→23M

21.8 - 23.0 mi

Top 42%
×5
+23ft-63ft

Overall

12133

Females

3668

F40-44

3668

23M→24M

23.0 - 24.0 mi

Top 39%
×6
+12ft-82ft

Overall

11347

Females

3352

F40-44

3352

24M→40K

24.0 - 24.9 mi

Top 39%
×1
+6ft-20ft

Overall

11330

Females

3421

F40-44

3421

40K→25.2M

24.9 - 25.2 mi

Top 37%
×1
+13ft-16ft

Overall

10794

Females

3235

F40-44

3235

25.2M→FINISH

25.2 - 26.2 mi

Top 35%
×2
+22ft-21ft

Overall

10109

Females

2897

F40-44

2897

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1872
Passed By
1678
Net Change
+194
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11883
5K → 10K333201+132#11883#11751
10K → 15K70492-422#11751#12173
15K → 20K78397-319#12173#12492
20K → HALF2436-12#12492#12504
HALF → 25K122157-35#12504#12539
25K → 30K34646+300#12539#12239
30K → 20M14923+126#12239#12113
20M → 21M20414+190#12113#11923
21M → 35K4867-19#11923#11942
35K → 23M11990+29#11942#11913
23M → 24M11147+64#11913#11849
24M → 40K8758+29#11849#11820
40K → 25.2M4614+32#11820#11788
25.2M → FINISH13536+99#11788#11689
TOTALS18721678+194
📊

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