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BOSTON MARATHON 2026

Karalyn Schmidt

Bib: 17365•F

PA

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0:00
/ mi
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Top 45%
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
25:46
3.11 mi
Rank: #18823
Start → 5K
25:46 | 8:18/mi
10K
51:22
6.21 mi
Rank: #18822 (+1)
5K → 10K
25:36 | 8:15/mi
15K
1:16:42
9.32 mi
Rank: #18573 (+249)
10K → 15K
25:20 | 8:10/mi
20K
1:42:08
12.43 mi
Rank: #18272 (+301)
15K → 20K
25:26 | 8:12/mi
HALF
1:47:39
13.11 mi
Rank: #18246 (+26)
20K → HALF
5:31 | 8:06/mi
25K
2:07:47
15.53 mi
Rank: #18098 (+148)
HALF → 25K
20:08 | 8:19/mi
30K
2:34:03
18.64 mi
Rank: #17802 (+296)
25K → 30K
26:16 | 8:28/mi
20M
2:45:23
20.00 mi
Rank: #17582 (+220)
30K → 20M
11:20 | 8:21/mi
21M
2:53:59
21.00 mi
Rank: #17365 (+217)
20M → 21M
8:36 | 8:36/mi
35K
2:59:51
21.75 mi
Rank: #17213 (+152)
21M → 35K
5:52 | 7:51/mi
23M
3:09:51
23.00 mi
Rank: #16914 (+299)
35K → 23M
10:00 | 8:00/mi
24M
3:17:38
24.00 mi
Rank: #16705 (+209)
23M → 24M
7:47 | 7:47/mi
40K
3:24:26
24.85 mi
Rank: #16510 (+195)
24M → 40K
6:48 | 7:58/mi
25.2M
3:27:22
25.20 mi
Rank: #16424 (+86)
40K → 25.2M
2:56 | 8:31/mi
FINISH
3:35:13
26.22 mi
Rank: #16291 (+133)
25.2M → FINISH
7:51 | 7:43/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half⚖️ Balanced
via HALF
Distance13.11 mi
Time1:47:39
Pace8:13 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:47:34
Pace8:13 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:07:3925:468:1825:46
8:18
-
10K
6.21 mi11:33:1551:228:1625:36
8:15
-0:03
15K
9.32 mi11:58:351:16:428:1425:20
8:10
-0:05
20K
12.43 mi12:24:011:42:088:1425:26
8:12
+0:02
HALF
13.11 mi12:29:321:47:398:135:31
8:06
-0:06
25K
15.53 mi12:49:402:07:478:1420:08
8:19
+0:13
30K
18.64 mi13:15:562:34:038:1626:16
8:28
+0:09
20M
20.00 mi13:27:162:45:238:1711:20
8:21
-0:07
21M
21.00 mi13:35:522:53:598:188:36
8:36
+0:15
35K
21.75 mi13:41:442:59:518:175:52
7:51
-0:45
23M
23.00 mi13:51:443:09:518:1610:00
8:00
+0:09
24M
24.00 mi13:59:313:17:388:157:47
7:47
-0:13
40K
24.85 mi14:06:193:24:268:146:48
7:58
+0:11
25.2M
25.20 mi14:09:153:27:228:142:56
8:31
+0:33
FINISH
26.22 mi14:17:063:35:138:137:51
7:43
-0:48

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

7:43 /mi

Average Pace

8:13 /mi

Slowest Pace

8:36 /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

3:23:41

95% of race

Time at Steady Pace

11:32

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:12 /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 mi11:07:3925:468:1825:46
8:18
#18823
10K
6.21 mi11:33:1551:228:1625:36
8:15
#18822
15K
9.32 mi11:58:351:16:428:1425:20
8:10
#18573
20K
12.43 mi12:24:011:42:088:1425:26
8:12
#18272
HALF
13.11 mi12:29:321:47:398:135:31
8:06
#18246
25K
15.53 mi12:49:402:07:478:1420:08
8:19
#18098
30K
18.64 mi13:15:562:34:038:1626:16
8:28
#17802
20M
20.00 mi13:27:162:45:238:1711:20
8:21
#17582
21M
21.00 mi13:35:522:53:598:188:36
8:36
#17365
35K
21.75 mi13:41:442:59:518:175:52
7:51
#17213
23M
23.00 mi13:51:443:09:518:1610:00
8:00
#16914
24M
24.00 mi13:59:313:17:388:157:47
7:47
#16705
40K
24.85 mi14:06:193:24:268:146:48
7:58
#16510
25.2M
25.20 mi14:09:153:27:228:142:56
8:31
#16424
FINISH
26.22 mi14:17:063:35:138:137:51
7:43
#16291
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 mi188236986698618037(Top 62%)6488(Top 52%)6488(Top 114%)
10K6.21 mi3.10 mi18822+16966+206966+2018806(Top 65%)6914(Top 55%)6914(Top 121%)
15K9.32 mi3.11 mi18573+2496797+1696797+16918037(Top 62%)6488(Top 52%)6488(Top 114%)
20K12.43 mi3.11 mi18272+3016639+1586639+15817417(Top 60%)6168(Top 49%)6168(Top 108%)
HALF13.11 mi0.68 mi18246+266625+146625+1417749(Top 61%)6326(Top 50%)6326(Top 111%)
25K15.53 mi2.42 mi18098+1486549+766549+7617446(Top 60%)6247(Top 50%)6247(Top 109%)
30K18.64 mi3.11 mi17802+2966415+1346415+13416611(Top 57%)5876(Top 47%)5876(Top 103%)
20M20.00 mi1.36 mi17582+2206308+1076308+10715227(Top 52%)5201(Top 41%)5201(Top 91%)
21M21.00 mi1.00 mi17365+2176198+1106198+11013802(Top 48%)4490(Top 36%)4490(Top 79%)
35K21.75 mi0.75 mi17213+1526130+686130+6813440(Top 46%)4351(Top 35%)4351(Top 76%)
23M23.00 mi1.25 mi16914+2995992+1385992+13812431(Top 43%)3848(Top 31%)3848(Top 67%)
24M24.00 mi1.00 mi16705+2095887+1055887+10512234(Top 42%)3855(Top 31%)3855(Top 67%)
40K24.85 mi0.85 mi16510+1955803+845803+8412248(Top 42%)3928(Top 31%)3928(Top 69%)
25.2M25.20 mi0.35 mi16424+865770+335770+3311805(Top 41%)3792(Top 30%)3792(Top 66%)
FINISH26.22 mi1.02 mi16291+1335710+605710+6013068(Top 45%)4432(Top 35%)4432(Top 78%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 62%
×21
+97ft-345ft

Overall

18037

Females

6488

F18-39

6488

5K→10K

3.1 - 6.2 mi

Top 65%
×5
+79ft-138ft

Overall

18806

Females

6914

F18-39

6914

10K→15K

6.2 - 9.3 mi

Top 62%
×3
+67ft-78ft

Overall

18037

Females

6488

F18-39

6488

15K→20K

9.3 - 12.4 mi

Top 60%
×5
+106ft-86ft

Overall

17417

Females

6168

F18-39

6168

20K→HALF

12.4 - 13.1 mi

Top 61%
×2
+19ft-37ft

Overall

17749

Females

6326

F18-39

6326

HALF→25K

13.1 - 15.5 mi

Top 60%
×4
+66ft-88ft

Overall

17446

Females

6247

F18-39

6247

25K→30K

15.5 - 18.6 mi

Top 57%
×9
+181ft-148ft

Overall

16611

Females

5876

F18-39

5876

30K→20M

18.6 - 20.0 mi

Top 52%
×5
+64ft-50ft

Overall

15227

Females

5201

F18-39

5201

20M→21M

20.0 - 21.0 mi

Top 48%
×8
+106ft-24ft

Overall

13802

Females

4490

F18-39

4490

21M→35K

21.0 - 21.8 mi

Top 46%
×7
+17ft-86ft

Overall

13440

Females

4351

F18-39

4351

35K→23M

21.8 - 23.0 mi

Top 43%
×5
+23ft-63ft

Overall

12431

Females

3848

F18-39

3848

23M→24M

23.0 - 24.0 mi

Top 42%
×6
+12ft-82ft

Overall

12234

Females

3855

F18-39

3855

24M→40K

24.0 - 24.9 mi

Top 42%
×1
+6ft-20ft

Overall

12248

Females

3928

F18-39

3928

40K→25.2M

24.9 - 25.2 mi

Top 41%
×1
+13ft-16ft

Overall

11805

Females

3792

F18-39

3792

25.2M→FINISH

25.2 - 26.2 mi

Top 45%
×2
+22ft-21ft

Overall

13068

Females

4432

F18-39

4432

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3073
Passed By
541
Net Change
+2532
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18823
5K → 10K275274+1#18823#18822
10K → 15K32778+249#18822#18573
15K → 20K33938+301#18573#18272
20K → HALF4216+26#18272#18246
HALF → 25K19143+148#18246#18098
25K → 30K34650+296#18098#17802
30K → 20M23111+220#17802#17582
20M → 21M2203+217#17582#17365
21M → 35K1553+152#17365#17213
35K → 23M3034+299#17213#16914
23M → 24M2134+209#16914#16705
24M → 40K2016+195#16705#16510
40K → 25.2M893+86#16510#16424
25.2M → FINISH1418+133#16424#16291
TOTALS3073541+2532
📊

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