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BOSTON MARATHON 2026

Veronica Aguirre

Bib: 12315•F

MI

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 32%
Gender (Female)
#0 / 12578
Top 15%
Masters (Masters Women)
#0 / 6862
Top 5%
Age Group (F40-44)
#0 / 1737
Top 11%
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
22:09
3.11 mi
Rank: #9596
Start → 5K
22:09 | 7:08/mi
10K
44:11
6.21 mi
Rank: #9421 (+175)
5K → 10K
22:02 | 7:06/mi
15K
1:06:11
9.32 mi
Rank: #9297 (+124)
10K → 15K
22:00 | 7:05/mi
20K
1:28:32
12.43 mi
Rank: #9284 (+13)
15K → 20K
22:21 | 7:12/mi
HALF
1:33:25
13.11 mi
Rank: #9313 (-29)
20K → HALF
4:53 | 7:10/mi
25K
1:50:58
15.53 mi
Rank: #9257 (+56)
HALF → 25K
17:33 | 7:15/mi
30K
2:14:32
18.64 mi
Rank: #9387 (-130)
25K → 30K
23:34 | 7:36/mi
20M
2:24:45
20.00 mi
Rank: #9346 (+41)
30K → 20M
10:13 | 7:32/mi
21M
2:32:33
21.00 mi
Rank: #9262 (+84)
20M → 21M
7:48 | 7:48/mi
35K
2:38:06
21.75 mi
Rank: #9251 (+11)
21M → 35K
5:33 | 7:26/mi
23M
2:47:29
23.00 mi
Rank: #9169 (+82)
35K → 23M
9:23 | 7:30/mi
24M
2:54:54
24.00 mi
Rank: #9142 (+27)
23M → 24M
7:25 | 7:25/mi
40K
3:01:27
24.85 mi
Rank: #9129 (+13)
24M → 40K
6:33 | 7:40/mi
25.2M
3:04:21
25.20 mi
Rank: #9144 (-15)
40K → 25.2M
2:54 | 8:25/mi
FINISH
3:12:21
26.22 mi
Rank: #9324 (-180)
25.2M → FINISH
8:00 | 7:52/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:33:25
Pace7:08 /mi
2nd Half
Distance13.11 mi
Time1:38:56
Pace7:33 /mi
📊Positive Split: 5.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:50:1222:097:0822:09
7:08
-
10K
6.21 mi11:12:1444:117:0722:02
7:06
-0:02
15K
9.32 mi11:34:141:06:117:0722:00
7:05
-0:01
20K
12.43 mi11:56:351:28:327:0822:21
7:12
+0:07
HALF
13.11 mi12:01:281:33:257:084:53
7:10
-0:02
25K
15.53 mi12:19:011:50:587:0917:33
7:15
+0:05
30K
18.64 mi12:42:352:14:327:1423:34
7:36
+0:21
20M
20.00 mi12:52:482:24:457:1510:13
7:32
-0:04
21M
21.00 mi13:00:362:32:337:167:48
7:48
+0:16
35K
21.75 mi13:06:092:38:067:175:33
7:26
-0:22
23M
23.00 mi13:15:322:47:297:179:23
7:30
+0:04
24M
24.00 mi13:22:572:54:547:187:25
7:25
-0:05
40K
24.85 mi13:29:303:01:277:196:33
7:40
+0:15
25.2M
25.20 mi13:32:243:04:217:192:54
8:25
+0:45
FINISH
26.22 mi13:40:243:12:217:218:00
7:52
-0:33

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

7:05 /mi

Average Pace

7:20 /mi

Slowest Pace

8:25 /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

2:53:39

90% of race

Time at Steady Pace

15:48

8% of race

Time at Slower Pace

2:54

2% of race

Average Pace: 7:20 /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 mi10:50:1222:097:0822:09
7:08
#9596
10K
6.21 mi11:12:1444:117:0722:02
7:06
#9421
15K
9.32 mi11:34:141:06:117:0722:00
7:05
#9297
20K
12.43 mi11:56:351:28:327:0822:21
7:12
#9284
HALF
13.11 mi12:01:281:33:257:084:53
7:10
#9313
25K
15.53 mi12:19:011:50:587:0917:33
7:15
#9257
30K
18.64 mi12:42:352:14:327:1423:34
7:36
#9387
20M
20.00 mi12:52:482:24:457:1510:13
7:32
#9346
21M
21.00 mi13:00:362:32:337:167:48
7:48
#9262
35K
21.75 mi13:06:092:38:067:175:33
7:26
#9251
23M
23.00 mi13:15:322:47:297:179:23
7:30
#9169
24M
24.00 mi13:22:572:54:547:187:25
7:25
#9142
40K
24.85 mi13:29:303:01:277:196:33
7:40
#9129
25.2M
25.20 mi13:32:243:04:217:192:54
8:25
#9144
FINISH
26.22 mi13:40:243:12:217:218:00
7:52
#9324
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 mi9596168416849140(Top 31%)1557(Top 12%)1557(Top 90%)
10K6.21 mi3.10 mi9421+1751605+791605+799367(Top 32%)1623(Top 13%)1623(Top 93%)
15K9.32 mi3.11 mi9297+1241578+271578+279140(Top 31%)1557(Top 12%)1557(Top 90%)
20K12.43 mi3.11 mi9284+131590-121590-129307(Top 32%)1712(Top 14%)1712(Top 99%)
HALF13.11 mi0.68 mi9313-291616-261616-2610032(Top 35%)2007(Top 16%)2007(Top 116%)
25K15.53 mi2.42 mi9257+561619-31619-39210(Top 32%)1745(Top 14%)1745(Top 100%)
30K18.64 mi3.11 mi9387-1301731-1121731-11210319(Top 36%)2422(Top 19%)2422(Top 139%)
20M20.00 mi1.36 mi9346+411750-191750-199283(Top 32%)2041(Top 16%)2041(Top 118%)
21M21.00 mi1.00 mi9262+841737+131737+138556(Top 29%)1843(Top 15%)1843(Top 106%)
35K21.75 mi0.75 mi9251+111739-21739-210233(Top 35%)2591(Top 21%)2591(Top 149%)
23M23.00 mi1.25 mi9169+821747-81747-88890(Top 31%)2046(Top 16%)2046(Top 118%)
24M24.00 mi1.00 mi9142+271762-151762-159487(Top 33%)2403(Top 19%)2403(Top 138%)
40K24.85 mi0.85 mi9129+131780-181780-1810040(Top 35%)2760(Top 22%)2760(Top 159%)
25.2M25.20 mi0.35 mi9144-151794-141794-1411042(Top 38%)3333(Top 26%)3333(Top 192%)
FINISH26.22 mi1.02 mi9324-1801905-1111905-11114141(Top 49%)4975(Top 40%)4975(Top 286%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 31%
×21
+97ft-345ft

Overall

9140

Females

1557

F40-44

1557

5K→10K

3.1 - 6.2 mi

Top 32%
×5
+79ft-138ft

Overall

9367

Females

1623

F40-44

1623

10K→15K

6.2 - 9.3 mi

Top 31%
×3
+67ft-78ft

Overall

9140

Females

1557

F40-44

1557

15K→20K

9.3 - 12.4 mi

Top 32%
×5
+106ft-86ft

Overall

9307

Females

1712

F40-44

1712

20K→HALF

12.4 - 13.1 mi

Top 35%
×2
+19ft-37ft

Overall

10032

Females

2007

F40-44

2007

HALF→25K

13.1 - 15.5 mi

Top 32%
×4
+66ft-88ft

Overall

9210

Females

1745

F40-44

1745

25K→30K

15.5 - 18.6 mi

Top 36%
×9
+181ft-148ft

Overall

10319

Females

2422

F40-44

2422

30K→20M

18.6 - 20.0 mi

Top 32%
×5
+64ft-50ft

Overall

9283

Females

2041

F40-44

2041

20M→21M

20.0 - 21.0 mi

Top 29%
×8
+106ft-24ft

Overall

8556

Females

1843

F40-44

1843

21M→35K

21.0 - 21.8 mi

Top 35%
×7
+17ft-86ft

Overall

10233

Females

2591

F40-44

2591

35K→23M

21.8 - 23.0 mi

Top 31%
×5
+23ft-63ft

Overall

8890

Females

2046

F40-44

2046

23M→24M

23.0 - 24.0 mi

Top 33%
×6
+12ft-82ft

Overall

9487

Females

2403

F40-44

2403

24M→40K

24.0 - 24.9 mi

Top 35%
×1
+6ft-20ft

Overall

10040

Females

2760

F40-44

2760

40K→25.2M

24.9 - 25.2 mi

Top 38%
×1
+13ft-16ft

Overall

11042

Females

3333

F40-44

3333

25.2M→FINISH

25.2 - 26.2 mi

Top 49%
×2
+22ft-21ft

Overall

14141

Females

4975

F40-44

4975

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1590
Passed By
1318
Net Change
+272
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9596
5K → 10K329154+175#9596#9421
10K → 15K20783+124#9421#9297
15K → 20K141128+13#9297#9284
20K → HALF1847-29#9284#9313
HALF → 25K13276+56#9313#9257
25K → 30K127257-130#9257#9387
30K → 20M11069+41#9387#9346
20M → 21M13450+84#9346#9262
21M → 35K6150+11#9262#9251
35K → 23M13250+82#9251#9169
23M → 24M6942+27#9169#9142
24M → 40K6956+13#9142#9129
40K → 25.2M3045-15#9129#9144
25.2M → FINISH31211-180#9144#9324
TOTALS15901318+272
📊

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