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BOSTON MARATHON 2026

Alexandra Carvalho

Bib: 19517β€’F

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 37%
Gender (Female)
#0 / 12578
Top 20%
Masters (Masters Women)
#0 / 6862
Top 7%
Age Group (F45-49)
#0 / 1786
Top 7%
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
23:17
3.11 mi
Rank: #12736
Start β†’ 5K
23:17 | 7:30/mi
10K
46:20
6.21 mi
Rank: #12461 (+275)
5K β†’ 10K
23:03 | 7:26/mi
15K
1:09:32
9.32 mi
Rank: #12477 (-16)
10K β†’ 15K
23:12 | 7:29/mi
20K
1:32:55
12.43 mi
Rank: #12392 (+85)
15K β†’ 20K
23:23 | 7:32/mi
HALF
1:38:00
13.11 mi
Rank: #12391 (+1)
20K β†’ HALF
5:05 | 7:28/mi
25K
1:56:17
15.53 mi
Rank: #12270 (+121)
HALF β†’ 25K
18:17 | 7:33/mi
30K
2:19:56
18.64 mi
Rank: #11931 (+339)
25K β†’ 30K
23:39 | 7:37/mi
20M
2:30:22
20.00 mi
Rank: #11801 (+130)
30K β†’ 20M
10:26 | 7:41/mi
21M
2:38:12
21.00 mi
Rank: #11595 (+206)
20M β†’ 21M
7:50 | 7:50/mi
35K
2:43:46
21.75 mi
Rank: #11522 (+73)
21M β†’ 35K
5:34 | 7:27/mi
23M
2:53:08
23.00 mi
Rank: #11284 (+238)
35K β†’ 23M
9:22 | 7:30/mi
24M
3:00:23
24.00 mi
Rank: #11122 (+162)
23M β†’ 24M
7:15 | 7:15/mi
40K
3:06:30
24.85 mi
Rank: #10892 (+230)
24M β†’ 40K
6:07 | 7:10/mi
25.2M
3:09:10
25.20 mi
Rank: #10798 (+94)
40K β†’ 25.2M
2:40 | 7:44/mi
FINISH
3:16:11
26.22 mi
Rank: #10616 (+182)
25.2M β†’ FINISH
7:01 | 6:54/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Halfβš–οΈ Balanced
via HALF
Distance13.11 mi
Time1:38:00
Pace7:29 /mi
2nd Halfβš–οΈ Balanced
Distance13.11 mi
Time1:38:11
Pace7:30 /mi
πŸ“ŠEven Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:24:4023:177:3023:17
7:30
-
10K
6.21 mi11:47:4346:207:2823:03
7:26
-0:04
15K
9.32 mi12:10:551:09:327:2823:12
7:29
+0:03
20K
12.43 mi12:34:181:32:557:2923:23
7:32
+0:03
HALF
13.11 mi12:39:231:38:007:295:05
7:28
-0:04
25K
15.53 mi12:57:401:56:177:3018:17
7:33
+0:05
30K
18.64 mi13:21:192:19:567:3123:39
7:37
+0:04
20M
20.00 mi13:31:452:30:227:3210:26
7:41
+0:04
21M
21.00 mi13:39:352:38:127:337:50
7:50
+0:09
35K
21.75 mi13:45:092:43:467:325:34
7:27
-0:23
23M
23.00 mi13:54:312:53:087:329:22
7:30
+0:03
24M
24.00 mi14:01:463:00:237:317:15
7:15
-0:15
40K
24.85 mi14:07:533:06:307:316:07
7:10
-0:05
25.2M
25.20 mi14:10:333:09:107:312:40
7:44
+0:34
FINISH
26.22 mi14:17:343:16:117:307:01
6:54
-0:50

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

6:54 /mi

Average Pace

7:29 /mi

Slowest Pace

7:50 /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

2:31:36

77% of race

Time at Steady Pace

44:35

23% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:29 /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 mi11:24:4023:177:3023:17
7:30
#12736
10K
6.21 mi11:47:4346:207:2823:03
7:26
#12461
15K
9.32 mi12:10:551:09:327:2823:12
7:29
#12477
20K
12.43 mi12:34:181:32:557:2923:23
7:32
#12392
HALF
13.11 mi12:39:231:38:007:295:05
7:28
#12391
25K
15.53 mi12:57:401:56:177:3018:17
7:33
#12270
30K
18.64 mi13:21:192:19:567:3123:39
7:37
#11931
20M
20.00 mi13:31:452:30:227:3210:26
7:41
#11801
21M
21.00 mi13:39:352:38:127:337:50
7:50
#11595
35K
21.75 mi13:45:092:43:467:325:34
7:27
#11522
23M
23.00 mi13:54:312:53:087:329:22
7:30
#11284
24M
24.00 mi14:01:463:00:237:317:15
7:15
#11122
40K
24.85 mi14:07:533:06:307:316:07
7:10
#10892
25.2M
25.20 mi14:10:333:09:107:312:40
7:44
#10798
FINISH
26.22 mi14:17:343:16:117:307:01
6:54
#10616
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 mi127363333333312541(Top 43%)3308(Top 26%)3308(Top 185%)
10K6.21 mi3.10 mi12461+2753204+1293204+12912257(Top 42%)3108(Top 25%)3108(Top 174%)
15K9.32 mi3.11 mi12477-163233-293233-2912541(Top 43%)3308(Top 26%)3308(Top 185%)
20K12.43 mi3.11 mi12392+853219+143219+1412210(Top 42%)3217(Top 26%)3217(Top 180%)
HALF13.11 mi0.68 mi12391+13219321912650(Top 44%)3368(Top 27%)3368(Top 189%)
25K15.53 mi2.42 mi12270+1213185+343185+3411738(Top 40%)3020(Top 24%)3020(Top 169%)
30K18.64 mi3.11 mi11931+3393047+1383047+13810542(Top 36%)2536(Top 20%)2536(Top 142%)
20M20.00 mi1.36 mi11801+1302988+592988+5910484(Top 36%)2633(Top 21%)2633(Top 147%)
21M21.00 mi1.00 mi11595+2062886+1022886+1028786(Top 30%)1948(Top 15%)1948(Top 109%)
35K21.75 mi0.75 mi11522+732862+242862+2410435(Top 36%)2697(Top 21%)2697(Top 151%)
23M23.00 mi1.25 mi11284+2382778+842778+848798(Top 30%)2017(Top 16%)2017(Top 113%)
24M24.00 mi1.00 mi11122+1622726+522726+528266(Top 28%)1849(Top 15%)1849(Top 104%)
40K24.85 mi0.85 mi10892+2302632+942632+946507(Top 22%)1182(Top 9%)1182(Top 66%)
25.2M25.20 mi0.35 mi10798+942593+392593+396761(Top 23%)1356(Top 11%)1356(Top 76%)
FINISH26.22 mi1.02 mi10616+1822527+662527+666744(Top 23%)1385(Top 11%)1385(Top 78%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 43%
Γ—21
+97ft-345ft

Overall

12541

Females

3308

F45-49

3308

5K→10K

3.1 - 6.2 mi

Top 42%
Γ—5
+79ft-138ft

Overall

12257

Females

3108

F45-49

3108

10K→15K

6.2 - 9.3 mi

Top 43%
Γ—3
+67ft-78ft

Overall

12541

Females

3308

F45-49

3308

15K→20K

9.3 - 12.4 mi

Top 42%
Γ—5
+106ft-86ft

Overall

12210

Females

3217

F45-49

3217

20K→HALF

12.4 - 13.1 mi

Top 44%
Γ—2
+19ft-37ft

Overall

12650

Females

3368

F45-49

3368

HALF→25K

13.1 - 15.5 mi

Top 40%
Γ—4
+66ft-88ft

Overall

11738

Females

3020

F45-49

3020

25K→30K

15.5 - 18.6 mi

Top 36%
Γ—9
+181ft-148ft

Overall

10542

Females

2536

F45-49

2536

30K→20M

18.6 - 20.0 mi

Top 36%
Γ—5
+64ft-50ft

Overall

10484

Females

2633

F45-49

2633

20M→21M

20.0 - 21.0 mi

Top 30%
Γ—8
+106ft-24ft

Overall

8786

Females

1948

F45-49

1948

21M→35K

21.0 - 21.8 mi

Top 36%
Γ—7
+17ft-86ft

Overall

10435

Females

2697

F45-49

2697

35K→23M

21.8 - 23.0 mi

Top 30%
Γ—5
+23ft-63ft

Overall

8798

Females

2017

F45-49

2017

23M→24M

23.0 - 24.0 mi

Top 28%
Γ—6
+12ft-82ft

Overall

8266

Females

1849

F45-49

1849

24M→40K

24.0 - 24.9 mi

Top 22%
Γ—1
+6ft-20ft

Overall

6507

Females

1182

F45-49

1182

40K→25.2M

24.9 - 25.2 mi

Top 23%
Γ—1
+13ft-16ft

Overall

6761

Females

1356

F45-49

1356

25.2M→FINISH

25.2 - 26.2 mi

Top 23%
Γ—2
+22ft-21ft

Overall

6744

Females

1385

F45-49

1385

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Position interactions are being recalculated

Started about 9 hours ago. This usually takes 10-20 minutes. Please check back shortly.

Activity Data

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing