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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Rebecca Romary

Bib: 21844 •F •Age: N/A

KS

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Masters (Masters Women)
#0 / 6862
Top 40%
Age Group (F45-49)
#0 / 1786
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
26:09
3.11 mi
Rank: #19615
Start → 5K
26:09 | 8:26/mi
10K
52:04
6.21 mi
Rank: #19499 (+116)
5K → 10K
25:55 | 8:21/mi
15K
1:18:05
9.32 mi
Rank: #19466 (+33)
10K → 15K
26:01 | 8:23/mi
20K
1:44:11
12.43 mi
Rank: #19284 (+182)
15K → 20K
26:06 | 8:25/mi
HALF
1:49:51
13.11 mi
Rank: #19268 (+16)
20K → HALF
5:40 | 8:19/mi
25K
2:10:12
15.53 mi
Rank: #19050 (+218)
HALF → 25K
20:21 | 8:24/mi
30K
2:36:10
18.64 mi
Rank: #18495 (+555)
25K → 30K
25:58 | 8:22/mi
20M
2:47:30
20.00 mi
Rank: #18243 (+252)
30K → 20M
11:20 | 8:21/mi
21M
2:56:28
21.00 mi
Rank: #18090 (+153)
20M → 21M
8:58 | 8:58/mi
35K
3:03:07
21.75 mi
Rank: #18153 (-63)
21M → 35K
6:39 | 8:54/mi
23M
3:13:40
23.00 mi
Rank: #17962 (+191)
35K → 23M
10:33 | 8:26/mi
24M
3:21:45
24.00 mi
Rank: #17814 (+148)
23M → 24M
8:05 | 8:05/mi
40K
3:28:54
24.85 mi
Rank: #17674 (+140)
24M → 40K
7:09 | 8:22/mi
25.2M
3:32:01
25.20 mi
Rank: #17607 (+67)
40K → 25.2M
3:07 | 9:03/mi
FINISH
3:40:27
26.22 mi
Rank: #17583 (+24)
25.2M → FINISH
8:26 | 8:17/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half⚖️ Balanced
via HALF
Distance13.11 mi
Time1:49:51
Pace8:23 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:50:36
Pace8:27 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:27:2926:098:2626:09
8:26
-
10K
6.21 mi11:53:2452:048:2325:55
8:21
-0:05
15K
9.32 mi12:19:251:18:058:2326:01
8:23
+0:02
20K
12.43 mi12:45:311:44:118:2426:06
8:25
+0:02
HALF
13.11 mi12:51:111:49:518:235:40
8:19
-0:06
25K
15.53 mi13:11:322:10:128:2320:21
8:24
+0:05
30K
18.64 mi13:37:302:36:108:2325:58
8:22
-0:02
20M
20.00 mi13:48:502:47:308:2311:20
8:21
-0:01
21M
21.00 mi13:57:482:56:288:258:58
8:58
+0:37
35K
21.75 mi14:04:273:03:078:266:39
8:54
-0:04
23M
23.00 mi14:15:003:13:408:2610:33
8:26
-0:28
24M
24.00 mi14:23:053:21:458:258:05
8:05
-0:21
40K
24.85 mi14:30:143:28:548:257:09
8:22
+0:17
25.2M
25.20 mi14:33:213:32:018:253:07
9:03
+0:41
FINISH
26.22 mi14:41:473:40:278:258:26
8:17
-0:46

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

8:05 /mi

Average Pace

8:25 /mi

Slowest Pace

9:03 /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

3:21:43

92% of race

Time at Steady Pace

18:44

8% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:24 /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 mi11:27:2926:098:2626:09
8:26
#19615
10K
6.21 mi11:53:2452:048:2325:55
8:21
#19499
15K
9.32 mi12:19:251:18:058:2326:01
8:23
#19466
20K
12.43 mi12:45:311:44:118:2426:06
8:25
#19284
HALF
13.11 mi12:51:111:49:518:235:40
8:19
#19268
25K
15.53 mi13:11:322:10:128:2320:21
8:24
#19050
30K
18.64 mi13:37:302:36:108:2325:58
8:22
#18495
20M
20.00 mi13:48:502:47:308:2311:20
8:21
#18243
21M
21.00 mi13:57:482:56:288:258:58
8:58
#18090
35K
21.75 mi14:04:273:03:078:266:39
8:54
#18153
23M
23.00 mi14:15:003:13:408:2610:33
8:26
#17962
24M
24.00 mi14:23:053:21:458:258:05
8:05
#17814
40K
24.85 mi14:30:143:28:548:257:09
8:22
#17674
25.2M
25.20 mi14:33:213:32:018:253:07
9:03
#17607
FINISH
26.22 mi14:41:473:40:278:258:26
8:17
#17583
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 mi196157419741919429(Top 67%)7274(Top 58%)7274(Top 407%)
10K6.21 mi3.10 mi19499+1167342+777342+7719442(Top 67%)7279(Top 58%)7279(Top 408%)
15K9.32 mi3.11 mi19466+337314+287314+2819429(Top 67%)7274(Top 58%)7274(Top 407%)
20K12.43 mi3.11 mi19284+1827221+937221+9318724(Top 65%)6923(Top 55%)6923(Top 388%)
HALF13.11 mi0.68 mi19268+167211+107211+1019129(Top 66%)7100(Top 56%)7100(Top 398%)
25K15.53 mi2.42 mi19050+2187099+1127099+11217944(Top 62%)6525(Top 52%)6525(Top 365%)
30K18.64 mi3.11 mi18495+5556823+2766823+27616017(Top 55%)5529(Top 44%)5529(Top 310%)
20M20.00 mi1.36 mi18243+2526703+1206703+12015237(Top 53%)5211(Top 41%)5211(Top 292%)
21M21.00 mi1.00 mi18090+1536636+676636+6715984(Top 55%)5684(Top 45%)5684(Top 318%)
35K21.75 mi0.75 mi18153-636677-416677-4119574(Top 67%)7732(Top 61%)7732(Top 433%)
23M23.00 mi1.25 mi17962+1916599+786599+7815296(Top 53%)5431(Top 43%)5431(Top 304%)
24M24.00 mi1.00 mi17814+1486531+686531+6814368(Top 50%)5012(Top 40%)5012(Top 281%)
40K24.85 mi0.85 mi17674+1406461+706461+7014896(Top 51%)5387(Top 43%)5387(Top 302%)
25.2M25.20 mi0.35 mi17607+676434+276434+2715045(Top 52%)5495(Top 44%)5495(Top 308%)
FINISH26.22 mi1.02 mi17583+246445-116445-1116903(Top 58%)6453(Top 51%)6453(Top 361%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 67%
×21
+97ft-345ft

Overall

19429

Females

7274

F45-49

7274

5K→10K

3.1 - 6.2 mi

Top 67%
×5
+79ft-138ft

Overall

19442

Females

7279

F45-49

7279

10K→15K

6.2 - 9.3 mi

Top 67%
×3
+67ft-78ft

Overall

19429

Females

7274

F45-49

7274

15K→20K

9.3 - 12.4 mi

Top 65%
×5
+106ft-86ft

Overall

18724

Females

6923

F45-49

6923

20K→HALF

12.4 - 13.1 mi

Top 66%
×2
+19ft-37ft

Overall

19129

Females

7100

F45-49

7100

HALF→25K

13.1 - 15.5 mi

Top 62%
×4
+66ft-88ft

Overall

17944

Females

6525

F45-49

6525

25K→30K

15.5 - 18.6 mi

Top 55%
×9
+181ft-148ft

Overall

16017

Females

5529

F45-49

5529

30K→20M

18.6 - 20.0 mi

Top 53%
×5
+64ft-50ft

Overall

15237

Females

5211

F45-49

5211

20M→21M

20.0 - 21.0 mi

Top 55%
×8
+106ft-24ft

Overall

15984

Females

5684

F45-49

5684

21M→35K

21.0 - 21.8 mi

Top 67%
×7
+17ft-86ft

Overall

19574

Females

7732

F45-49

7732

35K→23M

21.8 - 23.0 mi

Top 53%
×5
+23ft-63ft

Overall

15296

Females

5431

F45-49

5431

23M→24M

23.0 - 24.0 mi

Top 50%
×6
+12ft-82ft

Overall

14368

Females

5012

F45-49

5012

24M→40K

24.0 - 24.9 mi

Top 51%
×1
+6ft-20ft

Overall

14896

Females

5387

F45-49

5387

40K→25.2M

24.9 - 25.2 mi

Top 52%
×1
+13ft-16ft

Overall

15045

Females

5495

F45-49

5495

25.2M→FINISH

25.2 - 26.2 mi

Top 58%
×2
+22ft-21ft

Overall

16903

Females

6453

F45-49

6453

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2726*
Passed By
694
Net Change
+2032
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19615
5K → 10K316*200+116#19615#19499
10K → 15K194161+33#19499#19466
15K → 20K246*64+182#19466#19284
20K → HALF3216+16#19284#19268
HALF → 25K242*24+218#19268#19050
25K → 30K563*8+555#19050#18495
30K → 20M257*5+252#18495#18243
20M → 21M16714+153#18243#18090
21M → 35K3396-63#18090#18153
35K → 23M207*16+191#18153#17962
23M → 24M15810+148#17962#17814
24M → 40K15717+140#17814#17674
40K → 25.2M747+67#17674#17607
25.2M → FINISH8056+24#17607#17583
TOTALS2726*694+2032

* 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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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

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