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BOSTON MARATHON 2026

Fernanda Carrero

Bib: 11284β€’F

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 39%
Gender (Female)
#0 / 12578
Top 22%
Masters (Masters Women)
#0 / 6862
Top 8%
Age Group (F40-44)
#0 / 1737
Top 19%
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
23:18
3.11 mi
Rank: #12782
Start β†’ 5K
23:18 | 7:30/mi
10K
46:40
6.21 mi
Rank: #12928 (-146)
5K β†’ 10K
23:22 | 7:32/mi
15K
1:09:49
9.32 mi
Rank: #12736 (+192)
10K β†’ 15K
23:09 | 7:28/mi
20K
1:33:30
12.43 mi
Rank: #12806 (-70)
15K β†’ 20K
23:41 | 7:38/mi
HALF
1:38:40
13.11 mi
Rank: #12847 (-41)
20K β†’ HALF
5:10 | 7:35/mi
25K
1:57:11
15.53 mi
Rank: #12784 (+63)
HALF β†’ 25K
18:31 | 7:39/mi
30K
2:20:54
18.64 mi
Rank: #12376 (+408)
25K β†’ 30K
23:43 | 7:39/mi
20M
2:31:01
20.00 mi
Rank: #12085 (+291)
30K β†’ 20M
10:07 | 7:27/mi
21M
2:38:43
21.00 mi
Rank: #11803 (+282)
20M β†’ 21M
7:42 | 7:42/mi
35K
2:44:13
21.75 mi
Rank: #11704 (+99)
21M β†’ 35K
5:30 | 7:22/mi
23M
2:53:36
23.00 mi
Rank: #11481 (+223)
35K β†’ 23M
9:23 | 7:30/mi
24M
3:01:14
24.00 mi
Rank: #11409 (+72)
23M β†’ 24M
7:38 | 7:38/mi
40K
3:07:46
24.85 mi
Rank: #11309 (+100)
24M β†’ 40K
6:32 | 7:39/mi
25.2M
3:10:37
25.20 mi
Rank: #11281 (+28)
40K β†’ 25.2M
2:51 | 8:16/mi
FINISH
3:18:05
26.22 mi
Rank: #11195 (+86)
25.2M β†’ FINISH
7:28 | 7:20/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Halfβš–οΈ Balanced
via HALF
Distance13.11 mi
Time1:38:40
Pace7:32 /mi
2nd Halfβš–οΈ Balanced
Distance13.11 mi
Time1:39:25
Pace7:36 /mi
πŸ“ŠEven Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:06:5423:187:3023:18
7:30
-
10K
6.21 mi11:30:1646:407:3123:22
7:32
+0:02
15K
9.32 mi11:53:251:09:497:3023:09
7:28
-0:04
20K
12.43 mi12:17:061:33:307:3223:41
7:38
+0:10
HALF
13.11 mi12:22:161:38:407:325:10
7:35
-0:03
25K
15.53 mi12:40:471:57:117:3318:31
7:39
+0:04
30K
18.64 mi13:04:302:20:547:3423:43
7:39
0:00
20M
20.00 mi13:14:372:31:017:3410:07
7:27
-0:12
21M
21.00 mi13:22:192:38:437:347:42
7:42
+0:15
35K
21.75 mi13:27:492:44:137:345:30
7:22
-0:20
23M
23.00 mi13:37:122:53:367:339:23
7:30
+0:08
24M
24.00 mi13:44:503:01:147:347:38
7:38
+0:08
40K
24.85 mi13:51:223:07:467:346:32
7:39
+0:01
25.2M
25.20 mi13:54:133:10:377:342:51
8:16
+0:37
FINISH
26.22 mi14:01:413:18:057:347:28
7:20
-0:56

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

7:20 /mi

Average Pace

7:34 /mi

Slowest Pace

8:16 /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

3:15:14

99% of race

Time at Steady Pace

2:51

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:33 /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 mi11:06:5423:187:3023:18
7:30
#12782
10K
6.21 mi11:30:1646:407:3123:22
7:32
#12928
15K
9.32 mi11:53:251:09:497:3023:09
7:28
#12736
20K
12.43 mi12:17:061:33:307:3223:41
7:38
#12806
HALF
13.11 mi12:22:161:38:407:325:10
7:35
#12847
25K
15.53 mi12:40:471:57:117:3318:31
7:39
#12784
30K
18.64 mi13:04:302:20:547:3423:43
7:39
#12376
20M
20.00 mi13:14:372:31:017:3410:07
7:27
#12085
21M
21.00 mi13:22:192:38:437:347:42
7:42
#11803
35K
21.75 mi13:27:492:44:137:345:30
7:22
#11704
23M
23.00 mi13:37:122:53:367:339:23
7:30
#11481
24M
24.00 mi13:44:503:01:147:347:38
7:38
#11409
40K
24.85 mi13:51:223:07:467:346:32
7:39
#11309
25.2M
25.20 mi13:54:133:10:377:342:51
8:16
#11281
FINISH
26.22 mi14:01:413:18:057:347:28
7:20
#11195
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 mi127823358335812407(Top 43%)3239(Top 26%)3239(Top 186%)
10K6.21 mi3.10 mi12928-1463470-1123470-11213137(Top 45%)3615(Top 29%)3615(Top 208%)
15K9.32 mi3.11 mi12736+1923379+913379+9112407(Top 43%)3239(Top 26%)3239(Top 186%)
20K12.43 mi3.11 mi12806-703452-733452-7313038(Top 45%)3680(Top 29%)3680(Top 212%)
HALF13.11 mi0.68 mi12847-413477-253477-2513653(Top 47%)3924(Top 31%)3924(Top 226%)
25K15.53 mi2.42 mi12784+633469+83469+812530(Top 43%)3448(Top 27%)3448(Top 199%)
30K18.64 mi3.11 mi12376+4083292+1773292+17710724(Top 37%)2623(Top 21%)2623(Top 151%)
20M20.00 mi1.36 mi12085+2913157+1353157+1358800(Top 30%)1837(Top 15%)1837(Top 106%)
21M21.00 mi1.00 mi11803+2823008+1493008+1497882(Top 27%)1573(Top 13%)1573(Top 91%)
35K21.75 mi0.75 mi11704+992970+382970+389791(Top 34%)2400(Top 19%)2400(Top 138%)
23M23.00 mi1.25 mi11481+2232875+952875+958905(Top 31%)2061(Top 16%)2061(Top 119%)
24M24.00 mi1.00 mi11409+722859+162859+1611101(Top 38%)3219(Top 26%)3219(Top 185%)
40K24.85 mi0.85 mi11309+1002844+152844+159937(Top 34%)2721(Top 22%)2721(Top 157%)
25.2M25.20 mi0.35 mi11281+282841+32841+310121(Top 35%)2885(Top 23%)2885(Top 166%)
FINISH26.22 mi1.02 mi11195+862828+132828+1310105(Top 35%)2893(Top 23%)2893(Top 167%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 43%
Γ—21
+97ft-345ft

Overall

12407

Females

3239

F40-44

3239

5K→10K

3.1 - 6.2 mi

Top 45%
Γ—5
+79ft-138ft

Overall

13137

Females

3615

F40-44

3615

10K→15K

6.2 - 9.3 mi

Top 43%
Γ—3
+67ft-78ft

Overall

12407

Females

3239

F40-44

3239

15K→20K

9.3 - 12.4 mi

Top 45%
Γ—5
+106ft-86ft

Overall

13038

Females

3680

F40-44

3680

20K→HALF

12.4 - 13.1 mi

Top 47%
Γ—2
+19ft-37ft

Overall

13653

Females

3924

F40-44

3924

HALF→25K

13.1 - 15.5 mi

Top 43%
Γ—4
+66ft-88ft

Overall

12530

Females

3448

F40-44

3448

25K→30K

15.5 - 18.6 mi

Top 37%
Γ—9
+181ft-148ft

Overall

10724

Females

2623

F40-44

2623

30K→20M

18.6 - 20.0 mi

Top 30%
Γ—5
+64ft-50ft

Overall

8800

Females

1837

F40-44

1837

20M→21M

20.0 - 21.0 mi

Top 27%
Γ—8
+106ft-24ft

Overall

7882

Females

1573

F40-44

1573

21M→35K

21.0 - 21.8 mi

Top 34%
Γ—7
+17ft-86ft

Overall

9791

Females

2400

F40-44

2400

35K→23M

21.8 - 23.0 mi

Top 31%
Γ—5
+23ft-63ft

Overall

8905

Females

2061

F40-44

2061

23M→24M

23.0 - 24.0 mi

Top 38%
Γ—6
+12ft-82ft

Overall

11101

Females

3219

F40-44

3219

24M→40K

24.0 - 24.9 mi

Top 34%
Γ—1
+6ft-20ft

Overall

9937

Females

2721

F40-44

2721

40K→25.2M

24.9 - 25.2 mi

Top 35%
Γ—1
+13ft-16ft

Overall

10121

Females

2885

F40-44

2885

25.2M→FINISH

25.2 - 26.2 mi

Top 35%
Γ—2
+22ft-21ft

Overall

10105

Females

2893

F40-44

2893

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2554
Passed By
967
Net Change
+1587
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#12782
5K β†’ 10K199345-146#12782#12928
10K β†’ 15K28896+192#12928#12736
15K β†’ 20K120190-70#12736#12806
20K β†’ HALF1859-41#12806#12847
HALF β†’ 25K15996+63#12847#12784
25K β†’ 30K43325+408#12784#12376
30K β†’ 20M2943+291#12376#12085
20M β†’ 21M2842+282#12085#11803
21M β†’ 35K11011+99#11803#11704
35K β†’ 23M23411+223#11704#11481
23M β†’ 24M12250+72#11481#11409
24M β†’ 40K12828+100#11409#11309
40K β†’ 25.2M4416+28#11309#11281
25.2M β†’ FINISH12135+86#11281#11195
TOTALS2554967+1587
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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Activity Data

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing