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BOSTON MARATHON 2026

Myra Lolkema

Bib: 27938•F

IN

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Masters (Masters Women)
#0 / 6862
Age Group (F40-44)
#0 / 1737
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
33:51
3.11 mi
Rank: #27873
Start → 5K
33:51 | 10:54/mi
10K
1:08:00
6.21 mi
Rank: #27793 (+80)
5K → 10K
34:09 | 11:00/mi
15K
1:42:33
9.32 mi
Rank: #27726 (+67)
10K → 15K
34:33 | 11:08/mi
20K
2:18:10
12.43 mi
Rank: #27682 (+44)
15K → 20K
35:37 | 11:28/mi
HALF
2:25:39
13.11 mi
Rank: #27659 (+23)
20K → HALF
7:29 | 10:59/mi
25K
2:53:49
15.53 mi
Rank: #27561 (+98)
HALF → 25K
28:10 | 11:37/mi
30K
3:31:15
18.64 mi
Rank: #27442 (+119)
25K → 30K
37:26 | 12:03/mi
20M
3:47:58
20.00 mi
Rank: #27405 (+37)
30K → 20M
16:43 | 12:19/mi
21M
4:01:39
21.00 mi
Rank: #27410 (-5)
20M → 21M
13:41 | 13:41/mi
35K
4:10:17
21.75 mi
Rank: #27375 (+35)
21M → 35K
8:38 | 11:33/mi
23M
4:24:05
23.00 mi
Rank: #27250 (+125)
35K → 23M
13:48 | 11:02/mi
24M
4:34:47
24.00 mi
Rank: #27167 (+83)
23M → 24M
10:42 | 10:42/mi
40K
4:44:08
24.85 mi
Rank: #27091 (+76)
24M → 40K
9:21 | 10:57/mi
25.2M
4:48:07
25.20 mi
Rank: #27058 (+33)
40K → 25.2M
3:59 | 11:34/mi
FINISH
4:57:49
26.22 mi
Rank: #26967 (+91)
25.2M → FINISH
9:42 | 9:32/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:25:39
Pace11:07 /mi
2nd Half
Distance13.11 mi
Time2:32:10
Pace11:37 /mi
📊Positive Split: 4.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:55:3233:5110:5433:51
10:54
-
10K
6.21 mi12:29:411:08:0010:5734:09
11:00
+0:06
15K
9.32 mi13:04:141:42:3311:0134:33
11:08
+0:08
20K
12.43 mi13:39:512:18:1011:0835:37
11:28
+0:20
HALF
13.11 mi13:47:202:25:3911:077:29
10:59
-0:29
25K
15.53 mi14:15:302:53:4911:1228:10
11:37
+0:38
30K
18.64 mi14:52:563:31:1511:2037:26
12:03
+0:26
20M
20.00 mi15:09:393:47:5811:2416:43
12:19
+0:16
21M
21.00 mi15:23:204:01:3911:3113:41
13:41
+1:22
35K
21.75 mi15:31:584:10:1711:318:38
11:33
-2:08
23M
23.00 mi15:45:464:24:0511:2913:48
11:02
-0:31
24M
24.00 mi15:56:284:34:4711:2710:42
10:42
-0:20
40K
24.85 mi16:05:494:44:0811:269:21
10:57
+0:15
25.2M
25.20 mi16:09:484:48:0711:263:59
11:34
+0:37
FINISH
26.22 mi16:19:304:57:4911:239:42
9:32
-2:02

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

9:32 /mi

Average Pace

11:22 /mi

Slowest Pace

13:41 /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

9:42

3% of race

Time at Steady Pace

3:12:07

65% of race

Time at Slower Pace

1:36:00

32% of race

Average Pace: 11:22 /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 mi11:55:3233:5110:5433:51
10:54
#27873
10K
6.21 mi12:29:411:08:0010:5734:09
11:00
#27793
15K
9.32 mi13:04:141:42:3311:0134:33
11:08
#27726
20K
12.43 mi13:39:512:18:1011:0835:37
11:28
#27682
HALF
13.11 mi13:47:202:25:3911:077:29
10:59
#27659
25K
15.53 mi14:15:302:53:4911:1228:10
11:37
#27561
30K
18.64 mi14:52:563:31:1511:2037:26
12:03
#27442
20M
20.00 mi15:09:393:47:5811:2416:43
12:19
#27405
21M
21.00 mi15:23:204:01:3911:3113:41
13:41
#27410
35K
21.75 mi15:31:584:10:1711:318:38
11:33
#27375
23M
23.00 mi15:45:464:24:0511:2913:48
11:02
#27250
24M
24.00 mi15:56:284:34:4711:2710:42
10:42
#27167
40K
24.85 mi16:05:494:44:0811:269:21
10:57
#27091
25.2M
25.20 mi16:09:484:48:0711:263:59
11:34
#27058
FINISH
26.22 mi16:19:304:57:4911:239:42
9:32
#26967
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 mi27873118001180027581(Top 95%)11651(Top 93%)11651(Top 671%)
10K6.21 mi3.10 mi27793+8011755+4511755+4527666(Top 95%)11700(Top 93%)11700(Top 674%)
15K9.32 mi3.11 mi27726+6711729+2611729+2627581(Top 95%)11651(Top 93%)11651(Top 671%)
20K12.43 mi3.11 mi27682+4411704+2511704+2527520(Top 95%)11629(Top 92%)11629(Top 669%)
HALF13.11 mi0.68 mi27659+2311696+811696+827347(Top 94%)11564(Top 92%)11564(Top 666%)
25K15.53 mi2.42 mi27561+9811646+5011646+5027153(Top 94%)11456(Top 91%)11456(Top 660%)
30K18.64 mi3.11 mi27442+11911591+5511591+5526841(Top 92%)11366(Top 90%)11366(Top 654%)
20M20.00 mi1.36 mi27405+3711583+811583+826765(Top 92%)11391(Top 91%)11391(Top 656%)
21M21.00 mi1.00 mi27410-511599-1611599-1627058(Top 93%)11582(Top 92%)11582(Top 667%)
35K21.75 mi0.75 mi27375+3511578+2111578+2126136(Top 90%)11111(Top 88%)11111(Top 640%)
23M23.00 mi1.25 mi27250+12511511+6711511+6724566(Top 85%)10349(Top 82%)10349(Top 596%)
24M24.00 mi1.00 mi27167+8311471+4011471+4024525(Top 85%)10361(Top 82%)10361(Top 596%)
40K24.85 mi0.85 mi27091+7611438+3311438+3324152(Top 83%)10217(Top 81%)10217(Top 588%)
25.2M25.20 mi0.35 mi27058+3311419+1911419+1923655(Top 82%)9969(Top 79%)9969(Top 574%)
FINISH26.22 mi1.02 mi26967+9111373+4611373+4622438(Top 77%)9310(Top 74%)9310(Top 536%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 95%
×21
+97ft-345ft

Overall

27581

Females

11651

F40-44

11651

5K→10K

3.1 - 6.2 mi

Top 95%
×5
+79ft-138ft

Overall

27666

Females

11700

F40-44

11700

10K→15K

6.2 - 9.3 mi

Top 95%
×3
+67ft-78ft

Overall

27581

Females

11651

F40-44

11651

15K→20K

9.3 - 12.4 mi

Top 95%
×5
+106ft-86ft

Overall

27520

Females

11629

F40-44

11629

20K→HALF

12.4 - 13.1 mi

Top 94%
×2
+19ft-37ft

Overall

27347

Females

11564

F40-44

11564

HALF→25K

13.1 - 15.5 mi

Top 94%
×4
+66ft-88ft

Overall

27153

Females

11456

F40-44

11456

25K→30K

15.5 - 18.6 mi

Top 92%
×9
+181ft-148ft

Overall

26841

Females

11366

F40-44

11366

30K→20M

18.6 - 20.0 mi

Top 92%
×5
+64ft-50ft

Overall

26765

Females

11391

F40-44

11391

20M→21M

20.0 - 21.0 mi

Top 93%
×8
+106ft-24ft

Overall

27058

Females

11582

F40-44

11582

21M→35K

21.0 - 21.8 mi

Top 90%
×7
+17ft-86ft

Overall

26136

Females

11111

F40-44

11111

35K→23M

21.8 - 23.0 mi

Top 85%
×5
+23ft-63ft

Overall

24566

Females

10349

F40-44

10349

23M→24M

23.0 - 24.0 mi

Top 85%
×6
+12ft-82ft

Overall

24525

Females

10361

F40-44

10361

24M→40K

24.0 - 24.9 mi

Top 83%
×1
+6ft-20ft

Overall

24152

Females

10217

F40-44

10217

40K→25.2M

24.9 - 25.2 mi

Top 82%
×1
+13ft-16ft

Overall

23655

Females

9969

F40-44

9969

25.2M→FINISH

25.2 - 26.2 mi

Top 77%
×2
+22ft-21ft

Overall

22438

Females

9310

F40-44

9310

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1283
Passed By
377
Net Change
+906
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#27873
5K → 10K183103+80#27873#27793
10K → 15K15083+67#27793#27726
15K → 20K10359+44#27726#27682
20K → HALF296+23#27682#27659
HALF → 25K12527+98#27659#27561
25K → 30K14425+119#27561#27442
30K → 20M6629+37#27442#27405
20M → 21M3035-5#27405#27410
21M → 35K405+35#27410#27375
35K → 23M1250+125#27375#27250
23M → 24M874+83#27250#27167
24M → 40K760+76#27167#27091
40K → 25.2M330+33#27091#27058
25.2M → FINISH921+91#27058#26967
TOTALS1283377+906
📊

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