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BOSTON MARATHON 2026

Adriana Dominguez

Bib: 30629•F

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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Age Group (F18-39)
#0 / 5716
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
26:37
3.11 mi
Rank: #20451
Start → 5K
26:37 | 8:35/mi
10K
52:53
6.21 mi
Rank: #20224 (+227)
5K → 10K
26:16 | 8:28/mi
15K
1:19:37
9.32 mi
Rank: #20365 (-141)
10K → 15K
26:44 | 8:37/mi
20K
1:46:26
12.43 mi
Rank: #20262 (+103)
15K → 20K
26:49 | 8:38/mi
HALF
1:52:00
13.11 mi
Rank: #20160 (+102)
20K → HALF
5:34 | 8:10/mi
25K
2:12:51
15.53 mi
Rank: #20015 (+145)
HALF → 25K
20:51 | 8:36/mi
30K
2:40:13
18.64 mi
Rank: #19756 (+259)
25K → 30K
27:22 | 8:49/mi
20M
2:52:04
20.00 mi
Rank: #19578 (+178)
30K → 20M
11:51 | 8:44/mi
21M
3:00:59
21.00 mi
Rank: #19348 (+230)
20M → 21M
8:55 | 8:55/mi
35K
3:07:09
21.75 mi
Rank: #19211 (+137)
21M → 35K
6:10 | 8:15/mi
23M
3:17:43
23.00 mi
Rank: #18988 (+223)
35K → 23M
10:34 | 8:27/mi
24M
3:25:42
24.00 mi
Rank: #18771 (+217)
23M → 24M
7:59 | 7:59/mi
40K
3:32:44
24.85 mi
Rank: #18620 (+151)
24M → 40K
7:02 | 8:14/mi
25.2M
3:35:42
25.20 mi
Rank: #18522 (+98)
40K → 25.2M
2:58 | 8:37/mi
FINISH
3:43:19
26.22 mi
Rank: #18261 (+261)
25.2M → FINISH
7:37 | 7:29/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half⚖️ Balanced
via HALF
Distance13.11 mi
Time1:52:00
Pace8:33 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:51:19
Pace8:30 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:51:4126:378:3526:37
8:35
-
10K
6.21 mi12:17:5752:538:3126:16
8:28
-0:07
15K
9.32 mi12:44:411:19:378:3326:44
8:37
+0:09
20K
12.43 mi13:11:301:46:268:3426:49
8:38
+0:01
HALF
13.11 mi13:17:041:52:008:335:34
8:10
-0:28
25K
15.53 mi13:37:552:12:518:3420:51
8:36
+0:26
30K
18.64 mi14:05:172:40:138:3627:22
8:49
+0:13
20M
20.00 mi14:17:082:52:048:3711:51
8:44
-0:05
21M
21.00 mi14:26:033:00:598:388:55
8:55
+0:11
35K
21.75 mi14:32:133:07:098:376:10
8:15
-0:40
23M
23.00 mi14:42:473:17:438:3610:34
8:27
+0:12
24M
24.00 mi14:50:463:25:428:357:59
7:59
-0:28
40K
24.85 mi14:57:483:32:448:347:02
8:14
+0:15
25.2M
25.20 mi15:00:463:35:428:342:58
8:37
+0:23
FINISH
26.22 mi15:08:233:43:198:327:37
7:29
-1:08

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

7:29 /mi

Average Pace

8:31 /mi

Slowest Pace

8:55 /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

21:10

9% of race

Time at Steady Pace

3:13:14

87% of race

Time at Slower Pace

8:55

4% of race

Average Pace: 8:31 /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 mi11:51:4126:378:3526:37
8:35
#20451
10K
6.21 mi12:17:5752:538:3126:16
8:28
#20224
15K
9.32 mi12:44:411:19:378:3326:44
8:37
#20365
20K
12.43 mi13:11:301:46:268:3426:49
8:38
#20262
HALF
13.11 mi13:17:041:52:008:335:34
8:10
#20160
25K
15.53 mi13:37:552:12:518:3420:51
8:36
#20015
30K
18.64 mi14:05:172:40:138:3627:22
8:49
#19756
20M
20.00 mi14:17:082:52:048:3711:51
8:44
#19578
21M
21.00 mi14:26:033:00:598:388:55
8:55
#19348
35K
21.75 mi14:32:133:07:098:376:10
8:15
#19211
23M
23.00 mi14:42:473:17:438:3610:34
8:27
#18988
24M
24.00 mi14:50:463:25:428:357:59
7:59
#18771
40K
24.85 mi14:57:483:32:448:347:02
8:14
#18620
25.2M
25.20 mi15:00:463:35:428:342:58
8:37
#18522
FINISH
26.22 mi15:08:233:43:198:327:37
7:29
#18261
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 mi204517884788420707(Top 71%)7956(Top 63%)7956(Top 139%)
10K6.21 mi3.10 mi20224+2277728+1567728+15620112(Top 69%)7656(Top 61%)7656(Top 134%)
15K9.32 mi3.11 mi20365-1417798-707798-7020707(Top 71%)7956(Top 63%)7956(Top 139%)
20K12.43 mi3.11 mi20262+1037764+347764+3420050(Top 69%)7655(Top 61%)7655(Top 134%)
HALF13.11 mi0.68 mi20160+1027713+517713+5118252(Top 63%)6625(Top 53%)6625(Top 116%)
25K15.53 mi2.42 mi20015+1457642+717642+7119162(Top 66%)7212(Top 57%)7212(Top 126%)
30K18.64 mi3.11 mi19756+2597522+1207522+12018625(Top 64%)7016(Top 56%)7016(Top 123%)
20M20.00 mi1.36 mi19578+1787439+837439+8317538(Top 60%)6492(Top 52%)6492(Top 114%)
21M21.00 mi1.00 mi19348+2307328+1117328+11115715(Top 54%)5541(Top 44%)5541(Top 97%)
35K21.75 mi0.75 mi19211+1377261+677261+6716157(Top 56%)5856(Top 47%)5856(Top 102%)
23M23.00 mi1.25 mi18988+2237159+1027159+10215390(Top 53%)5490(Top 44%)5490(Top 96%)
24M24.00 mi1.00 mi18771+2177061+987061+9813719(Top 47%)4649(Top 37%)4649(Top 81%)
40K24.85 mi0.85 mi18620+1516992+696992+6914020(Top 48%)4900(Top 39%)4900(Top 86%)
25.2M25.20 mi0.35 mi18522+986942+506942+5012435(Top 43%)4111(Top 33%)4111(Top 72%)
FINISH26.22 mi1.02 mi18261+2616812+1306812+13011268(Top 39%)3503(Top 28%)3503(Top 61%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 71%
×21
+97ft-345ft

Overall

20707

Females

7956

F18-39

7956

5K→10K

3.1 - 6.2 mi

Top 69%
×5
+79ft-138ft

Overall

20112

Females

7656

F18-39

7656

10K→15K

6.2 - 9.3 mi

Top 71%
×3
+67ft-78ft

Overall

20707

Females

7956

F18-39

7956

15K→20K

9.3 - 12.4 mi

Top 69%
×5
+106ft-86ft

Overall

20050

Females

7655

F18-39

7655

20K→HALF

12.4 - 13.1 mi

Top 63%
×2
+19ft-37ft

Overall

18252

Females

6625

F18-39

6625

HALF→25K

13.1 - 15.5 mi

Top 66%
×4
+66ft-88ft

Overall

19162

Females

7212

F18-39

7212

25K→30K

15.5 - 18.6 mi

Top 64%
×9
+181ft-148ft

Overall

18625

Females

7016

F18-39

7016

30K→20M

18.6 - 20.0 mi

Top 60%
×5
+64ft-50ft

Overall

17538

Females

6492

F18-39

6492

20M→21M

20.0 - 21.0 mi

Top 54%
×8
+106ft-24ft

Overall

15715

Females

5541

F18-39

5541

21M→35K

21.0 - 21.8 mi

Top 56%
×7
+17ft-86ft

Overall

16157

Females

5856

F18-39

5856

35K→23M

21.8 - 23.0 mi

Top 53%
×5
+23ft-63ft

Overall

15390

Females

5490

F18-39

5490

23M→24M

23.0 - 24.0 mi

Top 47%
×6
+12ft-82ft

Overall

13719

Females

4649

F18-39

4649

24M→40K

24.0 - 24.9 mi

Top 48%
×1
+6ft-20ft

Overall

14020

Females

4900

F18-39

4900

40K→25.2M

24.9 - 25.2 mi

Top 43%
×1
+13ft-16ft

Overall

12435

Females

4111

F18-39

4111

25.2M→FINISH

25.2 - 26.2 mi

Top 39%
×2
+22ft-21ft

Overall

11268

Females

3503

F18-39

3503

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Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2889
Passed By
699
Net Change
+2190
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20451
5K → 10K408181+227#20451#20224
10K → 15K134275-141#20224#20365
15K → 20K206103+103#20365#20262
20K → HALF1064+102#20262#20160
HALF → 25K18944+145#20160#20015
25K → 30K31152+259#20015#19756
30K → 20M1835+178#19756#19578
20M → 21M2377+230#19578#19348
21M → 35K1425+137#19348#19211
35K → 23M23512+223#19211#18988
23M → 24M2203+217#18988#18771
24M → 40K1554+151#18771#18620
40K → 25.2M991+98#18620#18522
25.2M → FINISH2643+261#18522#18261
TOTALS2889699+2190

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📊

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