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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Lauren Tomasi

Bib: 16401 β€’F β€’Age: N/A

DC

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 46%
Gender (Female)
#0 / 12578
Top 32%
Age Group (F18-39)
#0 / 5716
Race Day Weather
51Β°/41Β°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
22:49
3.11 mi
Rank: #11448
Start β†’ 5K
22:49 | 7:21/mi
10K
45:36
6.21 mi
Rank: #11426 (+22)
5K β†’ 10K
22:47 | 7:20/mi
15K
1:08:05
9.32 mi
Rank: #11091 (+335)
10K β†’ 15K
22:29 | 7:15/mi
20K
1:30:47
12.43 mi
Rank: #10881 (+210)
15K β†’ 20K
22:42 | 7:19/mi
HALF
1:35:52
13.11 mi
Rank: #10974 (-93)
20K β†’ HALF
5:05 | 7:28/mi
25K
1:54:39
15.53 mi
Rank: #11388 (-414)
HALF β†’ 25K
18:47 | 7:45/mi
30K
2:21:08
18.64 mi
Rank: #12481 (-1093)
25K β†’ 30K
26:29 | 8:32/mi
20M
2:31:48
20.00 mi
Rank: #12409 (+72)
30K β†’ 20M
10:40 | 7:52/mi
21M
2:40:13
21.00 mi
Rank: #12388 (+21)
20M β†’ 21M
8:25 | 8:25/mi
35K
2:46:19
21.75 mi
Rank: #12507 (-119)
21M β†’ 35K
6:06 | 8:10/mi
23M
2:56:44
23.00 mi
Rank: #12617 (-110)
35K β†’ 23M
10:25 | 8:20/mi
24M
3:05:28
24.00 mi
Rank: #12900 (-283)
23M β†’ 24M
8:44 | 8:44/mi
40K
3:13:26
24.85 mi
Rank: #13186 (-286)
24M β†’ 40K
7:58 | 9:20/mi
25.2M
3:17:02
25.20 mi
Rank: #13380 (-194)
40K β†’ 25.2M
3:36 | 10:27/mi
FINISH
3:25:01
26.22 mi
Rank: #13381 (-1)
25.2M β†’ FINISH
7:59 | 7:51/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
Time1:35:52
Pace7:19 /mi
2nd Half
Distance13.11 mi
Time1:49:09
Pace8:20 /mi
πŸ“ŠPositive Split: 13.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:04:1922:497:2122:49
7:21
-
10K
6.21 mi11:27:0645:367:2122:47
7:20
-0:01
15K
9.32 mi11:49:351:08:057:1922:29
7:15
-0:05
20K
12.43 mi12:12:171:30:477:1922:42
7:19
+0:04
HALF
13.11 mi12:17:221:35:527:195:05
7:28
+0:09
25K
15.53 mi12:36:091:54:397:2318:47
7:45
+0:17
30K
18.64 mi13:02:382:21:087:3526:29
8:32
+0:47
20M
20.00 mi13:13:182:31:487:3610:40
7:52
-0:40
21M
21.00 mi13:21:432:40:137:388:25
8:25
+0:33
35K
21.75 mi13:27:492:46:197:396:06
8:10
-0:15
23M
23.00 mi13:38:142:56:447:4210:25
8:20
+0:10
24M
24.00 mi13:46:583:05:287:448:44
8:44
+0:24
40K
24.85 mi13:54:563:13:267:477:58
9:20
+0:36
25.2M
25.20 mi13:58:323:17:027:503:36
10:27
+1:07
FINISH
26.22 mi14:06:313:25:017:507:59
7:51
-2:36

Checkpoint Splits Visualizations

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

πŸ“ˆPace 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

7:15 /mi

Average Pace

7:50 /mi

Slowest Pace

10:27 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

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

1:30:47

44% of race

Time at Steady Pace

48:37

24% of race

Time at Slower Pace

1:05:37

32% of race

Average Pace: 7:49 /mi

Loading chart...
Faster pace (< avg)
Steady pace (β‰ˆ 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 mi11:04:1922:497:2122:49
7:21
#11448
10K
6.21 mi11:27:0645:367:2122:47
7:20
#11426
15K
9.32 mi11:49:351:08:057:1922:29
7:15
#11091
20K
12.43 mi12:12:171:30:477:1922:42
7:19
#10881
HALF
13.11 mi12:17:221:35:527:195:05
7:28
#10974
25K
15.53 mi12:36:091:54:397:2318:47
7:45
#11388
30K
18.64 mi13:02:382:21:087:3526:29
8:32
#12481
20M
20.00 mi13:13:182:31:487:3610:40
7:52
#12409
21M
21.00 mi13:21:432:40:137:388:25
8:25
#12388
35K
21.75 mi13:27:492:46:197:396:06
8:10
#12507
23M
23.00 mi13:38:142:56:447:4210:25
8:20
#12617
24M
24.00 mi13:46:583:05:287:448:44
8:44
#12900
40K
24.85 mi13:54:563:13:267:477:58
9:20
#13186
25.2M
25.20 mi13:58:323:17:027:503:36
10:27
#13380
FINISH
26.22 mi14:06:313:25:017:507:59
7:51
#13381
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 mi114482621262110463(Top 36%)2202(Top 18%)2202(Top 39%)
10K6.21 mi3.10 mi11426+222630-92630-911461(Top 39%)2687(Top 21%)2687(Top 47%)
15K9.32 mi3.11 mi11091+3352480+1502480+15010463(Top 36%)2202(Top 18%)2202(Top 39%)
20K12.43 mi3.11 mi10881+2102409+712409+7110267(Top 35%)2188(Top 17%)2188(Top 38%)
HALF13.11 mi0.68 mi10974-932461-522461-5212741(Top 44%)3459(Top 28%)3459(Top 61%)
25K15.53 mi2.42 mi11388-4142698-2372698-23713400(Top 46%)3959(Top 31%)3959(Top 69%)
30K18.64 mi3.11 mi12481-10933353-6553353-65517050(Top 59%)6119(Top 49%)6119(Top 107%)
20M20.00 mi1.36 mi12409+723343+103343+1011772(Top 41%)3289(Top 26%)3289(Top 58%)
21M21.00 mi1.00 mi12388+213351-83351-812618(Top 43%)3848(Top 31%)3848(Top 67%)
35K21.75 mi0.75 mi12507-1193442-913442-9115502(Top 53%)5460(Top 43%)5460(Top 96%)
23M23.00 mi1.25 mi12617-1103527-853527-8514620(Top 50%)5060(Top 40%)5060(Top 89%)
24M24.00 mi1.00 mi12900-2833693-1663693-16618199(Top 63%)7081(Top 56%)7081(Top 124%)
40K24.85 mi0.85 mi13186-2863880-1873880-18719741(Top 68%)7939(Top 63%)7939(Top 139%)
25.2M25.20 mi0.35 mi13380-1944008-1284008-12820880(Top 72%)8491(Top 68%)8491(Top 149%)
FINISH26.22 mi1.02 mi13381-14034-264034-2614043(Top 48%)4931(Top 39%)4931(Top 86%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 36%
Γ—21
+97ft-345ft

Overall

10463

Females

2202

F18-39

2202

5K→10K

3.1 - 6.2 mi

Top 39%
Γ—5
+79ft-138ft

Overall

11461

Females

2687

F18-39

2687

10K→15K

6.2 - 9.3 mi

Top 36%
Γ—3
+67ft-78ft

Overall

10463

Females

2202

F18-39

2202

15K→20K

9.3 - 12.4 mi

Top 35%
Γ—5
+106ft-86ft

Overall

10267

Females

2188

F18-39

2188

20K→HALF

12.4 - 13.1 mi

Top 44%
Γ—2
+19ft-37ft

Overall

12741

Females

3459

F18-39

3459

HALF→25K

13.1 - 15.5 mi

Top 46%
Γ—4
+66ft-88ft

Overall

13400

Females

3959

F18-39

3959

25K→30K

15.5 - 18.6 mi

Top 59%
Γ—9
+181ft-148ft

Overall

17050

Females

6119

F18-39

6119

30K→20M

18.6 - 20.0 mi

Top 41%
Γ—5
+64ft-50ft

Overall

11772

Females

3289

F18-39

3289

20M→21M

20.0 - 21.0 mi

Top 43%
Γ—8
+106ft-24ft

Overall

12618

Females

3848

F18-39

3848

21M→35K

21.0 - 21.8 mi

Top 53%
Γ—7
+17ft-86ft

Overall

15502

Females

5460

F18-39

5460

35K→23M

21.8 - 23.0 mi

Top 50%
Γ—5
+23ft-63ft

Overall

14620

Females

5060

F18-39

5060

23M→24M

23.0 - 24.0 mi

Top 63%
Γ—6
+12ft-82ft

Overall

18199

Females

7081

F18-39

7081

24M→40K

24.0 - 24.9 mi

Top 68%
Γ—1
+6ft-20ft

Overall

19741

Females

7939

F18-39

7939

40K→25.2M

24.9 - 25.2 mi

Top 72%
Γ—1
+13ft-16ft

Overall

20880

Females

8491

F18-39

8491

25.2M→FINISH

25.2 - 26.2 mi

Top 48%
Γ—2
+22ft-21ft

Overall

14043

Females

4931

F18-39

4931

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1397*
Passed By
1914
Net Change
-1933
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#11448
5K β†’ 10K222*200+22#11448#11426
10K β†’ 15K391*56+335#11426#11091
15K β†’ 20K256*46+210#11091#10881
20K β†’ HALF15108-93#10881#10974
HALF β†’ 25K56200-414#10974#11388
25K β†’ 30K38200-1093#11388#12481
30K β†’ 20M11341+72#12481#12409
20M β†’ 21M9372+21#12409#12388
21M β†’ 35K23142-119#12388#12507
35K β†’ 23M64174-110#12507#12617
23M β†’ 24M21200-283#12617#12900
24M β†’ 40K25200-286#12900#13186
40K β†’ 25.2M6200-194#13186#13380
25.2M β†’ FINISH7475-1#13380#13381
TOTALS1397*1914-1933

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

πŸ“Š

Passing Analysis Visualizations

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

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace Lanes

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