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BOSTON MARATHON 2026

Maria Santoyo

Bib: 16297•F

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0:00
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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
25:08
3.11 mi
Rank: #17558
Start → 5K
25:08 | 8:06/mi
10K
50:35
6.21 mi
Rank: #18026 (-468)
5K → 10K
25:27 | 8:12/mi
15K
1:16:47
9.32 mi
Rank: #18625 (-599)
10K → 15K
26:12 | 8:26/mi
20K
1:43:21
12.43 mi
Rank: #18858 (-233)
15K → 20K
26:34 | 8:34/mi
HALF
1:49:03
13.11 mi
Rank: #18889 (-31)
20K → HALF
5:42 | 8:22/mi
25K
2:09:53
15.53 mi
Rank: #18909 (-20)
HALF → 25K
20:50 | 8:36/mi
30K
2:36:45
18.64 mi
Rank: #18672 (+237)
25K → 30K
26:52 | 8:39/mi
20M
2:48:03
20.00 mi
Rank: #18408 (+264)
30K → 20M
11:18 | 8:20/mi
21M
2:56:59
21.00 mi
Rank: #18238 (+170)
20M → 21M
8:56 | 8:56/mi
35K
3:03:05
21.75 mi
Rank: #18143 (+95)
21M → 35K
6:06 | 8:10/mi
23M
3:14:09
23.00 mi
Rank: #18102 (+41)
35K → 23M
11:04 | 8:51/mi
24M
3:23:08
24.00 mi
Rank: #18169 (-67)
23M → 24M
8:59 | 8:59/mi
40K
3:30:49
24.85 mi
Rank: #18163 (+6)
24M → 40K
7:41 | 9:00/mi
25.2M
3:34:12
25.20 mi
Rank: #18166 (-3)
40K → 25.2M
3:23 | 9:49/mi
FINISH
3:42:34
26.22 mi
Rank: #18095 (+71)
25.2M → FINISH
8:22 | 8:13/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:49:03
Pace8:20 /mi
2nd Half
Distance13.11 mi
Time1:53:31
Pace8:40 /mi
📊Positive Split: 4.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:06:2325:088:0625:08
8:06
-
10K
6.21 mi11:31:5050:358:0925:27
8:12
+0:06
15K
9.32 mi11:58:021:16:478:1526:12
8:26
+0:14
20K
12.43 mi12:24:361:43:218:1926:34
8:34
+0:08
HALF
13.11 mi12:30:181:49:038:205:42
8:22
-0:12
25K
15.53 mi12:51:082:09:538:2220:50
8:36
+0:14
30K
18.64 mi13:18:002:36:458:2526:52
8:39
+0:03
20M
20.00 mi13:29:182:48:038:2511:18
8:20
-0:19
21M
21.00 mi13:38:142:56:598:268:56
8:56
+0:36
35K
21.75 mi13:44:203:03:058:266:06
8:10
-0:46
23M
23.00 mi13:55:243:14:098:2711:04
8:51
+0:41
24M
24.00 mi14:04:233:23:088:288:59
8:59
+0:08
40K
24.85 mi14:12:043:30:498:297:41
9:00
+0:01
25.2M
25.20 mi14:15:273:34:128:313:23
9:49
+0:49
FINISH
26.22 mi14:23:493:42:348:308:22
8:13
-1:36

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

8:06 /mi

Average Pace

8:30 /mi

Slowest Pace

9:49 /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

1:16:21

34% of race

Time at Steady Pace

1:46:10

48% of race

Time at Slower Pace

40:03

18% of race

Average Pace: 8:29 /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 mi11:06:2325:088:0625:08
8:06
#17558
10K
6.21 mi11:31:5050:358:0925:27
8:12
#18026
15K
9.32 mi11:58:021:16:478:1526:12
8:26
#18625
20K
12.43 mi12:24:361:43:218:1926:34
8:34
#18858
HALF
13.11 mi12:30:181:49:038:205:42
8:22
#18889
25K
15.53 mi12:51:082:09:538:2220:50
8:36
#18909
30K
18.64 mi13:18:002:36:458:2526:52
8:39
#18672
20M
20.00 mi13:29:182:48:038:2511:18
8:20
#18408
21M
21.00 mi13:38:142:56:598:268:56
8:56
#18238
35K
21.75 mi13:44:203:03:058:266:06
8:10
#18143
23M
23.00 mi13:55:243:14:098:2711:04
8:51
#18102
24M
24.00 mi14:04:233:23:088:288:59
8:59
#18169
40K
24.85 mi14:12:043:30:498:297:41
9:00
#18163
25.2M
25.20 mi14:15:273:34:128:313:23
9:49
#18166
FINISH
26.22 mi14:23:493:42:348:308:22
8:13
#18095
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 mi175586251625119749(Top 68%)7446(Top 59%)7446(Top 130%)
10K6.21 mi3.10 mi18026-4686514-2636514-26318536(Top 64%)6764(Top 54%)6764(Top 118%)
15K9.32 mi3.11 mi18625-5996834-3206834-32019749(Top 68%)7446(Top 59%)7446(Top 130%)
20K12.43 mi3.11 mi18858-2336978-1446978-14419608(Top 68%)7412(Top 59%)7412(Top 130%)
HALF13.11 mi0.68 mi18889-316997-196997-1919435(Top 67%)7272(Top 58%)7272(Top 127%)
25K15.53 mi2.42 mi18909-207022-257022-2519127(Top 66%)7189(Top 57%)7189(Top 126%)
30K18.64 mi3.11 mi18672+2376916+1066916+10617737(Top 61%)6531(Top 52%)6531(Top 114%)
20M20.00 mi1.36 mi18408+2646789+1276789+12715088(Top 52%)5118(Top 41%)5118(Top 90%)
21M21.00 mi1.00 mi18238+1706718+716718+7115813(Top 54%)5588(Top 44%)5588(Top 98%)
35K21.75 mi0.75 mi18143+956671+476671+4715564(Top 54%)5522(Top 44%)5522(Top 97%)
23M23.00 mi1.25 mi18102+416673-26673-217716(Top 61%)6818(Top 54%)6818(Top 119%)
24M24.00 mi1.00 mi18169-676726-536726-5319401(Top 67%)7723(Top 61%)7723(Top 135%)
40K24.85 mi0.85 mi18163+66735-96735-918353(Top 63%)7224(Top 57%)7224(Top 126%)
25.2M25.20 mi0.35 mi18166-36743-86743-818700(Top 64%)7388(Top 59%)7388(Top 129%)
FINISH26.22 mi1.02 mi18095+716717+266717+2616508(Top 57%)6232(Top 50%)6232(Top 109%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 68%
×21
+97ft-345ft

Overall

19749

Females

7446

F18-39

7446

5K→10K

3.1 - 6.2 mi

Top 64%
×5
+79ft-138ft

Overall

18536

Females

6764

F18-39

6764

10K→15K

6.2 - 9.3 mi

Top 68%
×3
+67ft-78ft

Overall

19749

Females

7446

F18-39

7446

15K→20K

9.3 - 12.4 mi

Top 68%
×5
+106ft-86ft

Overall

19608

Females

7412

F18-39

7412

20K→HALF

12.4 - 13.1 mi

Top 67%
×2
+19ft-37ft

Overall

19435

Females

7272

F18-39

7272

HALF→25K

13.1 - 15.5 mi

Top 66%
×4
+66ft-88ft

Overall

19127

Females

7189

F18-39

7189

25K→30K

15.5 - 18.6 mi

Top 61%
×9
+181ft-148ft

Overall

17737

Females

6531

F18-39

6531

30K→20M

18.6 - 20.0 mi

Top 52%
×5
+64ft-50ft

Overall

15088

Females

5118

F18-39

5118

20M→21M

20.0 - 21.0 mi

Top 54%
×8
+106ft-24ft

Overall

15813

Females

5588

F18-39

5588

21M→35K

21.0 - 21.8 mi

Top 54%
×7
+17ft-86ft

Overall

15564

Females

5522

F18-39

5522

35K→23M

21.8 - 23.0 mi

Top 61%
×5
+23ft-63ft

Overall

17716

Females

6818

F18-39

6818

23M→24M

23.0 - 24.0 mi

Top 67%
×6
+12ft-82ft

Overall

19401

Females

7723

F18-39

7723

24M→40K

24.0 - 24.9 mi

Top 63%
×1
+6ft-20ft

Overall

18353

Females

7224

F18-39

7224

40K→25.2M

24.9 - 25.2 mi

Top 64%
×1
+13ft-16ft

Overall

18700

Females

7388

F18-39

7388

25.2M→FINISH

25.2 - 26.2 mi

Top 57%
×2
+22ft-21ft

Overall

16508

Females

6232

F18-39

6232

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Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1607
Passed By
2144
Net Change
-537
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17558
5K → 10K104572-468#17558#18026
10K → 15K48647-599#18026#18625
15K → 20K88321-233#18625#18858
20K → HALF2152-31#18858#18889
HALF → 25K118138-20#18889#18909
25K → 30K30770+237#18909#18672
30K → 20M2662+264#18672#18408
20M → 21M18616+170#18408#18238
21M → 35K1027+95#18238#18143
35K → 23M11877+41#18143#18102
23M → 24M49116-67#18102#18169
24M → 40K6862+6#18169#18163
40K → 25.2M2831-3#18163#18166
25.2M → FINISH10433+71#18166#18095
TOTALS16072144-537

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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