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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Caitríona Lyons

Bib: 22694 •F •Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Top 47%
Masters (Masters Women)
#0 / 6862
Top 34%
Age Group (F45-49)
#0 / 1786
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
24:51
3.11 mi
Rank: #16954
Start → 5K
24:51 | 8:00/mi
10K
49:12
6.21 mi
Rank: #16451 (+503)
5K → 10K
24:21 | 7:51/mi
15K
1:13:17
9.32 mi
Rank: #15957 (+494)
10K → 15K
24:05 | 7:46/mi
20K
1:37:39
12.43 mi
Rank: #15635 (+322)
15K → 20K
24:22 | 7:51/mi
HALF
1:42:53
13.11 mi
Rank: #15551 (+84)
20K → HALF
5:14 | 7:41/mi
25K
2:02:06
15.53 mi
Rank: #15444 (+107)
HALF → 25K
19:13 | 7:56/mi
30K
2:27:58
18.64 mi
Rank: #15494 (-50)
25K → 30K
25:52 | 8:20/mi
20M
2:39:30
20.00 mi
Rank: #15552 (-58)
30K → 20M
11:32 | 8:30/mi
21M
2:48:38
21.00 mi
Rank: #15599 (-47)
20M → 21M
9:08 | 9:08/mi
35K
2:55:35
21.75 mi
Rank: #15862 (-263)
21M → 35K
6:57 | 9:18/mi
23M
3:08:26
23.00 mi
Rank: #16491 (-629)
35K → 23M
12:51 | 10:17/mi
24M
3:17:28
24.00 mi
Rank: #16655 (-164)
23M → 24M
9:02 | 9:02/mi
40K
3:24:55
24.85 mi
Rank: #16651 (+4)
24M → 40K
7:27 | 8:43/mi
25.2M
3:28:37
25.20 mi
Rank: #16756 (-105)
40K → 25.2M
3:42 | 10:44/mi
FINISH
3:36:56
26.22 mi
Rank: #16727 (+29)
25.2M → FINISH
8:19 | 8:10/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
Time1:42:53
Pace7:51 /mi
2nd Half
Distance13.11 mi
Time1:54:03
Pace8:42 /mi
📊Positive Split: 10.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:27:3824:518:0024:51
8:00
-
10K
6.21 mi11:51:5949:127:5624:21
7:51
-0:09
15K
9.32 mi12:16:041:13:177:5224:05
7:46
-0:05
20K
12.43 mi12:40:261:37:397:5224:22
7:51
+0:05
HALF
13.11 mi12:45:401:42:537:515:14
7:41
-0:10
25K
15.53 mi13:04:532:02:067:5219:13
7:56
+0:15
30K
18.64 mi13:30:452:27:587:5725:52
8:20
+0:24
20M
20.00 mi13:42:172:39:307:5911:32
8:30
+0:10
21M
21.00 mi13:51:252:48:388:029:08
9:08
+0:38
35K
21.75 mi13:58:222:55:358:056:57
9:18
+0:10
23M
23.00 mi14:11:133:08:268:1212:51
10:17
+0:59
24M
24.00 mi14:20:153:17:288:149:02
9:02
-1:15
40K
24.85 mi14:27:423:24:558:157:27
8:43
-0:19
25.2M
25.20 mi14:31:243:28:378:173:42
10:44
+2:01
FINISH
26.22 mi14:39:433:36:568:178:19
8:10
-2:34

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

7:41 /mi

Average Pace

8:17 /mi

Slowest Pace

10:44 /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

1:18:02

36% of race

Time at Steady Pace

1:37:14

45% of race

Time at Slower Pace

41:40

19% of race

Average Pace: 8:16 /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 mi11:27:3824:518:0024:51
8:00
#16954
10K
6.21 mi11:51:5949:127:5624:21
7:51
#16451
15K
9.32 mi12:16:041:13:177:5224:05
7:46
#15957
20K
12.43 mi12:40:261:37:397:5224:22
7:51
#15635
HALF
13.11 mi12:45:401:42:537:515:14
7:41
#15551
25K
15.53 mi13:04:532:02:067:5219:13
7:56
#15444
30K
18.64 mi13:30:452:27:587:5725:52
8:20
#15494
20M
20.00 mi13:42:172:39:307:5911:32
8:30
#15552
21M
21.00 mi13:51:252:48:388:029:08
9:08
#15599
35K
21.75 mi13:58:222:55:358:056:57
9:18
#15862
23M
23.00 mi14:11:133:08:268:1212:51
10:17
#16491
24M
24.00 mi14:20:153:17:288:149:02
9:02
#16655
40K
24.85 mi14:27:423:24:558:157:27
8:43
#16651
25.2M
25.20 mi14:31:243:28:378:173:42
10:44
#16756
FINISH
26.22 mi14:39:433:36:568:178:19
8:10
#16727
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi169545900590014960(Top 52%)4722(Top 38%)4722(Top 264%)
10K6.21 mi3.10 mi16451+5035602+2985602+29815971(Top 55%)5293(Top 42%)5293(Top 296%)
15K9.32 mi3.11 mi15957+4945305+2975305+29714960(Top 52%)4722(Top 38%)4722(Top 264%)
20K12.43 mi3.11 mi15635+3225145+1605145+16014882(Top 51%)4727(Top 38%)4727(Top 265%)
HALF13.11 mi0.68 mi15551+845091+545091+5414662(Top 51%)4549(Top 36%)4549(Top 255%)
25K15.53 mi2.42 mi15444+1075034+575034+5714814(Top 51%)4771(Top 38%)4771(Top 267%)
30K18.64 mi3.11 mi15494-505099-655099-6515811(Top 54%)5422(Top 43%)5422(Top 304%)
20M20.00 mi1.36 mi15552-585154-555154-5516165(Top 56%)5736(Top 46%)5736(Top 321%)
21M21.00 mi1.00 mi15599-475200-465200-4616847(Top 58%)6161(Top 49%)6161(Top 345%)
35K21.75 mi0.75 mi15862-2635370-1705370-17021121(Top 73%)8489(Top 67%)8489(Top 475%)
23M23.00 mi1.25 mi16491-6295758-3885758-38822834(Top 79%)9431(Top 75%)9431(Top 528%)
24M24.00 mi1.00 mi16655-1645861-1035861-10319608(Top 68%)7849(Top 62%)7849(Top 439%)
40K24.85 mi0.85 mi16651+45881-205881-2016938(Top 58%)6481(Top 52%)6481(Top 363%)
25.2M25.20 mi0.35 mi16756-1055952-715952-7121730(Top 75%)8922(Top 71%)8922(Top 500%)
FINISH26.22 mi1.02 mi16727+295955-35955-316220(Top 56%)6072(Top 48%)6072(Top 340%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 52%
×21
+97ft-345ft

Overall

14960

Females

4722

F45-49

4722

5K→10K

3.1 - 6.2 mi

Top 55%
×5
+79ft-138ft

Overall

15971

Females

5293

F45-49

5293

10K→15K

6.2 - 9.3 mi

Top 52%
×3
+67ft-78ft

Overall

14960

Females

4722

F45-49

4722

15K→20K

9.3 - 12.4 mi

Top 51%
×5
+106ft-86ft

Overall

14882

Females

4727

F45-49

4727

20K→HALF

12.4 - 13.1 mi

Top 51%
×2
+19ft-37ft

Overall

14662

Females

4549

F45-49

4549

HALF→25K

13.1 - 15.5 mi

Top 51%
×4
+66ft-88ft

Overall

14814

Females

4771

F45-49

4771

25K→30K

15.5 - 18.6 mi

Top 54%
×9
+181ft-148ft

Overall

15811

Females

5422

F45-49

5422

30K→20M

18.6 - 20.0 mi

Top 56%
×5
+64ft-50ft

Overall

16165

Females

5736

F45-49

5736

20M→21M

20.0 - 21.0 mi

Top 58%
×8
+106ft-24ft

Overall

16847

Females

6161

F45-49

6161

21M→35K

21.0 - 21.8 mi

Top 73%
×7
+17ft-86ft

Overall

21121

Females

8489

F45-49

8489

35K→23M

21.8 - 23.0 mi

Top 79%
×5
+23ft-63ft

Overall

22834

Females

9431

F45-49

9431

23M→24M

23.0 - 24.0 mi

Top 68%
×6
+12ft-82ft

Overall

19608

Females

7849

F45-49

7849

24M→40K

24.0 - 24.9 mi

Top 58%
×1
+6ft-20ft

Overall

16938

Females

6481

F45-49

6481

40K→25.2M

24.9 - 25.2 mi

Top 75%
×1
+13ft-16ft

Overall

21730

Females

8922

F45-49

8922

25.2M→FINISH

25.2 - 26.2 mi

Top 56%
×2
+22ft-21ft

Overall

16220

Females

6072

F45-49

6072

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2368*
Passed By
1582
Net Change
+227
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#16954
5K → 10K619*116+503#16954#16451
10K → 15K536*42+494#16451#15957
15K → 20K367*45+322#15957#15635
20K → HALF906+84#15635#15551
HALF → 25K18174+107#15551#15444
25K → 30K175200-50#15444#15494
30K → 20M89147-58#15494#15552
20M → 21M77124-47#15552#15599
21M → 35K23200-263#15599#15862
35K → 23M19200-629#15862#16491
23M → 24M34198-164#16491#16655
24M → 40K7672+4#16655#16651
40K → 25.2M10115-105#16651#16756
25.2M → FINISH7243+29#16756#16727
TOTALS2368*1582+227

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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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