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BOSTON MARATHON 2026

Kayla Mendiola Swearengin

Bib: 12050•F

MD

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0:00
/ mi
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Overall
#0 / 29021
Top 34%
Gender (Female)
#0 / 12578
Top 17%
Age Group (F18-39)
#0 / 5716
Top 32%
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
22:19
3.11 mi
Rank: #10037
Start → 5K
22:19 | 7:11/mi
10K
44:39
6.21 mi
Rank: #10078 (-41)
5K → 10K
22:20 | 7:12/mi
15K
1:07:03
9.32 mi
Rank: #10095 (-17)
10K → 15K
22:24 | 7:13/mi
20K
1:29:40
12.43 mi
Rank: #10033 (+62)
15K → 20K
22:37 | 7:17/mi
HALF
1:34:23
13.11 mi
Rank: #9900 (+133)
20K → HALF
4:43 | 6:56/mi
25K
1:51:47
15.53 mi
Rank: #9675 (+225)
HALF → 25K
17:24 | 7:11/mi
30K
2:14:36
18.64 mi
Rank: #9415 (+260)
25K → 30K
22:49 | 7:21/mi
20M
2:24:50
20.00 mi
Rank: #9383 (+32)
30K → 20M
10:14 | 7:33/mi
21M
2:33:06
21.00 mi
Rank: #9477 (-94)
20M → 21M
8:16 | 8:16/mi
35K
2:38:47
21.75 mi
Rank: #9518 (-41)
21M → 35K
5:41 | 7:36/mi
23M
2:48:41
23.00 mi
Rank: #9580 (-62)
35K → 23M
9:54 | 7:55/mi
24M
2:56:19
24.00 mi
Rank: #9630 (-50)
23M → 24M
7:38 | 7:38/mi
40K
3:03:17
24.85 mi
Rank: #9753 (-123)
24M → 40K
6:58 | 8:09/mi
25.2M
3:06:30
25.20 mi
Rank: #9899 (-146)
40K → 25.2M
3:13 | 9:20/mi
FINISH
3:14:06
26.22 mi
Rank: #9926 (-27)
25.2M → FINISH
7:36 | 7:28/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:34:23
Pace7:12 /mi
2nd Half
Distance13.11 mi
Time1:39:43
Pace7:37 /mi
📊Positive Split: 5.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:50:2622:197:1122:19
7:11
-
10K
6.21 mi11:12:4644:397:1222:20
7:12
+0:01
15K
9.32 mi11:35:101:07:037:1222:24
7:13
+0:01
20K
12.43 mi11:57:471:29:407:1322:37
7:17
+0:04
HALF
13.11 mi12:02:301:34:237:124:43
6:56
-0:21
25K
15.53 mi12:19:541:51:477:1217:24
7:11
+0:15
30K
18.64 mi12:42:432:14:367:1422:49
7:21
+0:10
20M
20.00 mi12:52:572:24:507:1510:14
7:33
+0:12
21M
21.00 mi13:01:132:33:067:188:16
8:16
+0:43
35K
21.75 mi13:06:542:38:477:195:41
7:36
-0:40
23M
23.00 mi13:16:482:48:417:219:54
7:55
+0:19
24M
24.00 mi13:24:262:56:197:217:38
7:38
-0:17
40K
24.85 mi13:31:243:03:177:236:58
8:09
+0:31
25.2M
25.20 mi13:34:373:06:307:253:13
9:20
+1:11
FINISH
26.22 mi13:42:133:14:067:257:36
7:28
-1:52

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

6:56 /mi

Average Pace

7:25 /mi

Slowest Pace

9:20 /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

4:43

2% of race

Time at Steady Pace

2:41:02

83% of race

Time at Slower Pace

28:21

15% of race

Average Pace: 7:24 /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 mi10:50:2622:197:1122:19
7:11
#10037
10K
6.21 mi11:12:4644:397:1222:20
7:12
#10078
15K
9.32 mi11:35:101:07:037:1222:24
7:13
#10095
20K
12.43 mi11:57:471:29:407:1322:37
7:17
#10033
HALF
13.11 mi12:02:301:34:237:124:43
6:56
#9900
25K
15.53 mi12:19:541:51:477:1217:24
7:11
#9675
30K
18.64 mi12:42:432:14:367:1422:49
7:21
#9415
20M
20.00 mi12:52:572:24:507:1510:14
7:33
#9383
21M
21.00 mi13:01:132:33:067:188:16
8:16
#9477
35K
21.75 mi13:06:542:38:477:195:41
7:36
#9518
23M
23.00 mi13:16:482:48:417:219:54
7:55
#9580
24M
24.00 mi13:24:262:56:197:217:38
7:38
#9630
40K
24.85 mi13:31:243:03:177:236:58
8:09
#9753
25.2M
25.20 mi13:34:373:06:307:253:13
9:20
#9899
FINISH
26.22 mi13:42:133:14:067:257:36
7:28
#9926
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 mi100371900190010231(Top 35%)2071(Top 16%)2071(Top 36%)
10K6.21 mi3.10 mi10078-411934-341934-3410180(Top 35%)1997(Top 16%)1997(Top 35%)
15K9.32 mi3.11 mi10095-171953-191953-1910231(Top 35%)2071(Top 16%)2071(Top 36%)
20K12.43 mi3.11 mi10033+621960-71960-710013(Top 35%)2056(Top 16%)2056(Top 36%)
HALF13.11 mi0.68 mi9900+1331897+631897+638158(Top 28%)1195(Top 10%)1195(Top 21%)
25K15.53 mi2.42 mi9675+2251815+821815+828689(Top 30%)1529(Top 12%)1529(Top 27%)
30K18.64 mi3.11 mi9415+2601748+671748+678470(Top 29%)1585(Top 13%)1585(Top 28%)
20M20.00 mi1.36 mi9383+321770-221770-229368(Top 32%)2087(Top 17%)2087(Top 37%)
21M21.00 mi1.00 mi9477-941830-601830-6011637(Top 40%)3319(Top 26%)3319(Top 58%)
35K21.75 mi0.75 mi9518-411869-391869-3911562(Top 40%)3286(Top 26%)3286(Top 57%)
23M23.00 mi1.25 mi9580-621930-611930-6111841(Top 41%)3511(Top 28%)3511(Top 61%)
24M24.00 mi1.00 mi9630-501970-401970-4011090(Top 38%)3208(Top 26%)3208(Top 56%)
40K24.85 mi0.85 mi9753-1232059-892059-8913455(Top 46%)4576(Top 36%)4576(Top 80%)
25.2M25.20 mi0.35 mi9899-1462154-952154-9516479(Top 57%)6197(Top 49%)6197(Top 108%)
FINISH26.22 mi1.02 mi9926-272193-392193-3911112(Top 38%)3398(Top 27%)3398(Top 59%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 35%
×21
+97ft-345ft

Overall

10231

Females

2071

F18-39

2071

5K→10K

3.1 - 6.2 mi

Top 35%
×5
+79ft-138ft

Overall

10180

Females

1997

F18-39

1997

10K→15K

6.2 - 9.3 mi

Top 35%
×3
+67ft-78ft

Overall

10231

Females

2071

F18-39

2071

15K→20K

9.3 - 12.4 mi

Top 35%
×5
+106ft-86ft

Overall

10013

Females

2056

F18-39

2056

20K→HALF

12.4 - 13.1 mi

Top 28%
×2
+19ft-37ft

Overall

8158

Females

1195

F18-39

1195

HALF→25K

13.1 - 15.5 mi

Top 30%
×4
+66ft-88ft

Overall

8689

Females

1529

F18-39

1529

25K→30K

15.5 - 18.6 mi

Top 29%
×9
+181ft-148ft

Overall

8470

Females

1585

F18-39

1585

30K→20M

18.6 - 20.0 mi

Top 32%
×5
+64ft-50ft

Overall

9368

Females

2087

F18-39

2087

20M→21M

20.0 - 21.0 mi

Top 40%
×8
+106ft-24ft

Overall

11637

Females

3319

F18-39

3319

21M→35K

21.0 - 21.8 mi

Top 40%
×7
+17ft-86ft

Overall

11562

Females

3286

F18-39

3286

35K→23M

21.8 - 23.0 mi

Top 41%
×5
+23ft-63ft

Overall

11841

Females

3511

F18-39

3511

23M→24M

23.0 - 24.0 mi

Top 38%
×6
+12ft-82ft

Overall

11090

Females

3208

F18-39

3208

24M→40K

24.0 - 24.9 mi

Top 46%
×1
+6ft-20ft

Overall

13455

Females

4576

F18-39

4576

40K→25.2M

24.9 - 25.2 mi

Top 57%
×1
+13ft-16ft

Overall

16479

Females

6197

F18-39

6197

25.2M→FINISH

25.2 - 26.2 mi

Top 38%
×2
+22ft-21ft

Overall

11112

Females

3398

F18-39

3398

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1692*
Passed By
1539
Net Change
+111
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10037
5K → 10K200200-41#10037#10078
10K → 15K162179-17#10078#10095
15K → 20K191129+62#10095#10033
20K → HALF134*1+133#10033#9900
HALF → 25K247*22+225#9900#9675
25K → 30K296*36+260#9675#9415
30K → 20M11078+32#9415#9383
20M → 21M53147-94#9383#9477
21M → 35K4990-41#9477#9518
35K → 23M81143-62#9518#9580
23M → 24M58108-50#9580#9630
24M → 40K36159-123#9630#9753
40K → 25.2M8154-146#9753#9899
25.2M → FINISH6793-27#9899#9926
TOTALS1692*1539+111

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

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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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing