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BOSTON MARATHON 2026

Sophia Teixeira Bononi Bello

Bib: 16905•F

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0:00
/ mi
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Overall
#0 / 29021
Top 38%
Gender (Female)
#0 / 12578
Top 21%
Age Group (F18-39)
#0 / 5716
Top 38%
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
23:45
3.11 mi
Rank: #14054
Start → 5K
23:45 | 7:39/mi
10K
47:07
6.21 mi
Rank: #13562 (+492)
5K → 10K
23:22 | 7:32/mi
15K
1:10:28
9.32 mi
Rank: #13308 (+254)
10K → 15K
23:21 | 7:31/mi
20K
1:33:46
12.43 mi
Rank: #12990 (+318)
15K → 20K
23:18 | 7:30/mi
HALF
1:38:53
13.11 mi
Rank: #12994 (-4)
20K → HALF
5:07 | 7:31/mi
25K
1:57:04
15.53 mi
Rank: #12703 (+291)
HALF → 25K
18:11 | 7:30/mi
30K
2:21:08
18.64 mi
Rank: #12475 (+228)
25K → 30K
24:04 | 7:45/mi
20M
2:31:36
20.00 mi
Rank: #12324 (+151)
30K → 20M
10:28 | 7:43/mi
21M
2:39:19
21.00 mi
Rank: #12051 (+273)
20M → 21M
7:43 | 7:43/mi
35K
2:44:43
21.75 mi
Rank: #11906 (+145)
21M → 35K
5:24 | 7:14/mi
23M
2:53:43
23.00 mi
Rank: #11522 (+384)
35K → 23M
9:00 | 7:12/mi
24M
3:01:02
24.00 mi
Rank: #11318 (+204)
23M → 24M
7:19 | 7:19/mi
40K
3:07:18
24.85 mi
Rank: #11146 (+172)
24M → 40K
6:16 | 7:20/mi
25.2M
3:10:01
25.20 mi
Rank: #11081 (+65)
40K → 25.2M
2:43 | 7:53/mi
FINISH
3:17:13
26.22 mi
Rank: #10915 (+166)
25.2M → FINISH
7:12 | 7:04/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half⚖️ Balanced
via HALF
Distance13.11 mi
Time1:38:53
Pace7:33 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:38:20
Pace7:31 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:05:1023:457:3923:45
7:39
-
10K
6.21 mi11:28:3247:077:3523:22
7:32
-0:07
15K
9.32 mi11:51:531:10:287:3423:21
7:31
-0:01
20K
12.43 mi12:15:111:33:467:3323:18
7:30
-0:01
HALF
13.11 mi12:20:181:38:537:335:07
7:31
+0:01
25K
15.53 mi12:38:291:57:047:3318:11
7:30
-0:01
30K
18.64 mi13:02:332:21:087:3524:04
7:45
+0:15
20M
20.00 mi13:13:012:31:367:3510:28
7:43
-0:02
21M
21.00 mi13:20:442:39:197:367:43
7:43
0:00
35K
21.75 mi13:26:082:44:437:355:24
7:14
-0:29
23M
23.00 mi13:35:082:53:437:349:00
7:12
-0:02
24M
24.00 mi13:42:273:01:027:337:19
7:19
+0:07
40K
24.85 mi13:48:433:07:187:336:16
7:20
+0:01
25.2M
25.20 mi13:51:263:10:017:332:43
7:53
+0:33
FINISH
26.22 mi13:58:383:17:137:327:12
7:04
-0:49

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

7:04 /mi

Average Pace

7:32 /mi

Slowest Pace

7:53 /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

3:14:30

99% of race

Time at Steady Pace

2:43

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:31 /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 mi11:05:1023:457:3923:45
7:39
#14054
10K
6.21 mi11:28:3247:077:3523:22
7:32
#13562
15K
9.32 mi11:51:531:10:287:3423:21
7:31
#13308
20K
12.43 mi12:15:111:33:467:3323:18
7:30
#12990
HALF
13.11 mi12:20:181:38:537:335:07
7:31
#12994
25K
15.53 mi12:38:291:57:047:3318:11
7:30
#12703
30K
18.64 mi13:02:332:21:087:3524:04
7:45
#12475
20M
20.00 mi13:13:012:31:367:3510:28
7:43
#12324
21M
21.00 mi13:20:442:39:197:367:43
7:43
#12051
35K
21.75 mi13:26:082:44:437:355:24
7:14
#11906
23M
23.00 mi13:35:082:53:437:349:00
7:12
#11522
24M
24.00 mi13:42:273:01:027:337:19
7:19
#11318
40K
24.85 mi13:48:433:07:187:336:16
7:20
#11146
25.2M
25.20 mi13:51:263:10:017:332:43
7:53
#11081
FINISH
26.22 mi13:58:383:17:137:327:12
7:04
#10915
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 mi140544100410012947(Top 45%)3542(Top 28%)3542(Top 62%)
10K6.21 mi3.10 mi13562+4923844+2563844+25613136(Top 45%)3614(Top 29%)3614(Top 63%)
15K9.32 mi3.11 mi13308+2543721+1233721+12312947(Top 45%)3542(Top 28%)3542(Top 62%)
20K12.43 mi3.11 mi12990+3183570+1513570+15111979(Top 41%)3094(Top 25%)3094(Top 54%)
HALF13.11 mi0.68 mi12994-43579-93579-913088(Top 45%)3612(Top 29%)3612(Top 63%)
25K15.53 mi2.42 mi12703+2913416+1633416+16311403(Top 39%)2843(Top 23%)2843(Top 50%)
30K18.64 mi3.11 mi12475+2283347+693347+6911584(Top 40%)3079(Top 24%)3079(Top 54%)
20M20.00 mi1.36 mi12324+1513295+523295+5210661(Top 37%)2713(Top 22%)2713(Top 47%)
21M21.00 mi1.00 mi12051+2733150+1453150+1457993(Top 28%)1615(Top 13%)1615(Top 28%)
35K21.75 mi0.75 mi11906+1453088+623088+628758(Top 30%)1916(Top 15%)1916(Top 34%)
23M23.00 mi1.25 mi11522+3842894+1942894+1946749(Top 23%)1143(Top 9%)1143(Top 20%)
24M24.00 mi1.00 mi11318+2042811+832811+838763(Top 30%)2065(Top 16%)2065(Top 36%)
40K24.85 mi0.85 mi11146+1722759+522759+527726(Top 27%)1691(Top 13%)1691(Top 30%)
25.2M25.20 mi0.35 mi11081+652736+232736+237717(Top 27%)1766(Top 14%)1766(Top 31%)
FINISH26.22 mi1.02 mi10915+1662676+602676+608124(Top 28%)1988(Top 16%)1988(Top 35%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 45%
×21
+97ft-345ft

Overall

12947

Females

3542

F18-39

3542

5K→10K

3.1 - 6.2 mi

Top 45%
×5
+79ft-138ft

Overall

13136

Females

3614

F18-39

3614

10K→15K

6.2 - 9.3 mi

Top 45%
×3
+67ft-78ft

Overall

12947

Females

3542

F18-39

3542

15K→20K

9.3 - 12.4 mi

Top 41%
×5
+106ft-86ft

Overall

11979

Females

3094

F18-39

3094

20K→HALF

12.4 - 13.1 mi

Top 45%
×2
+19ft-37ft

Overall

13088

Females

3612

F18-39

3612

HALF→25K

13.1 - 15.5 mi

Top 39%
×4
+66ft-88ft

Overall

11403

Females

2843

F18-39

2843

25K→30K

15.5 - 18.6 mi

Top 40%
×9
+181ft-148ft

Overall

11584

Females

3079

F18-39

3079

30K→20M

18.6 - 20.0 mi

Top 37%
×5
+64ft-50ft

Overall

10661

Females

2713

F18-39

2713

20M→21M

20.0 - 21.0 mi

Top 28%
×8
+106ft-24ft

Overall

7993

Females

1615

F18-39

1615

21M→35K

21.0 - 21.8 mi

Top 30%
×7
+17ft-86ft

Overall

8758

Females

1916

F18-39

1916

35K→23M

21.8 - 23.0 mi

Top 23%
×5
+23ft-63ft

Overall

6749

Females

1143

F18-39

1143

23M→24M

23.0 - 24.0 mi

Top 30%
×6
+12ft-82ft

Overall

8763

Females

2065

F18-39

2065

24M→40K

24.0 - 24.9 mi

Top 27%
×1
+6ft-20ft

Overall

7726

Females

1691

F18-39

1691

40K→25.2M

24.9 - 25.2 mi

Top 27%
×1
+13ft-16ft

Overall

7717

Females

1766

F18-39

1766

25.2M→FINISH

25.2 - 26.2 mi

Top 28%
×2
+22ft-21ft

Overall

8124

Females

1988

F18-39

1988

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3563
Passed By
424
Net Change
+3139
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14054
5K → 10K610118+492#14054#13562
10K → 15K34490+254#13562#13308
15K → 20K35234+318#13308#12990
20K → HALF3034-4#12990#12994
HALF → 25K31423+291#12994#12703
25K → 30K30880+228#12703#12475
30K → 20M16514+151#12475#12324
20M → 21M2763+273#12324#12051
21M → 35K1483+145#12051#11906
35K → 23M3840+384#11906#11522
23M → 24M2106+204#11522#11318
24M → 40K1786+172#11318#11146
40K → 25.2M683+65#11146#11081
25.2M → FINISH17610+166#11081#10915
TOTALS3563424+3139
📊

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