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BOSTON MARATHON 2026

Louise Letman

Bib: 18425β€’F

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 43%
Gender (Female)
#0 / 12578
Top 28%
Masters (Masters Women)
#0 / 6862
Top 12%
Age Group (F55-59)
#0 / 951
Top 3%
Race Day Weather
51Β°/41Β°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
23:16
3.11 mi
Rank: #12696
Start β†’ 5K
23:16 | 7:30/mi
10K
46:25
6.21 mi
Rank: #12584 (+112)
5K β†’ 10K
23:09 | 7:28/mi
15K
1:09:57
9.32 mi
Rank: #12854 (-270)
10K β†’ 15K
23:32 | 7:35/mi
20K
1:33:53
12.43 mi
Rank: #13064 (-210)
15K β†’ 20K
23:56 | 7:43/mi
HALF
1:39:03
13.11 mi
Rank: #13098 (-34)
20K β†’ HALF
5:10 | 7:35/mi
25K
1:57:38
15.53 mi
Rank: #13034 (+64)
HALF β†’ 25K
18:35 | 7:40/mi
30K
2:21:53
18.64 mi
Rank: #12807 (+227)
25K β†’ 30K
24:15 | 7:49/mi
20M
2:32:29
20.00 mi
Rank: #12679 (+128)
30K β†’ 20M
10:36 | 7:49/mi
21M
2:40:51
21.00 mi
Rank: #12635 (+44)
20M β†’ 21M
8:22 | 8:22/mi
35K
2:46:30
21.75 mi
Rank: #12565 (+70)
21M β†’ 35K
5:39 | 7:34/mi
23M
2:56:21
23.00 mi
Rank: #12493 (+72)
35K β†’ 23M
9:51 | 7:53/mi
24M
3:04:13
24.00 mi
Rank: #12477 (+16)
23M β†’ 24M
7:52 | 7:52/mi
40K
3:11:03
24.85 mi
Rank: #12461 (+16)
24M β†’ 40K
6:50 | 8:00/mi
25.2M
3:14:03
25.20 mi
Rank: #12459 (+2)
40K β†’ 25.2M
3:00 | 8:42/mi
FINISH
3:21:58
26.22 mi
Rank: #12462 (-3)
25.2M β†’ FINISH
7:55 | 7:47/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:39:03
Pace7:34 /mi
2nd Half
Distance13.11 mi
Time1:42:55
Pace7:52 /mi
πŸ“ŠPositive Split: 3.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:05:1323:167:3023:16
7:30
-
10K
6.21 mi11:28:2246:257:2923:09
7:28
-0:02
15K
9.32 mi11:51:541:09:577:3123:32
7:35
+0:07
20K
12.43 mi12:15:501:33:537:3423:56
7:43
+0:08
HALF
13.11 mi12:21:001:39:037:345:10
7:35
-0:08
25K
15.53 mi12:39:351:57:387:3518:35
7:40
+0:05
30K
18.64 mi13:03:502:21:537:3724:15
7:49
+0:09
20M
20.00 mi13:14:262:32:297:3810:36
7:49
0:00
21M
21.00 mi13:22:482:40:517:408:22
8:22
+0:33
35K
21.75 mi13:28:272:46:307:405:39
7:34
-0:48
23M
23.00 mi13:38:182:56:217:419:51
7:53
+0:19
24M
24.00 mi13:46:103:04:137:417:52
7:52
-0:01
40K
24.85 mi13:53:003:11:037:426:50
8:00
+0:08
25.2M
25.20 mi13:56:003:14:037:433:00
8:42
+0:42
FINISH
26.22 mi14:03:553:21:587:437:55
7:47
-0:55

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

πŸ“ˆPace 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

7:28 /mi

Average Pace

7:43 /mi

Slowest Pace

8:42 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

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

3:10:36

94% of race

Time at Steady Pace

11:22

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:42 /mi

Loading chart...
Faster pace (< avg)
Steady pace (β‰ˆ 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 mi11:05:1323:167:3023:16
7:30
#12696
10K
6.21 mi11:28:2246:257:2923:09
7:28
#12584
15K
9.32 mi11:51:541:09:577:3123:32
7:35
#12854
20K
12.43 mi12:15:501:33:537:3423:56
7:43
#13064
HALF
13.11 mi12:21:001:39:037:345:10
7:35
#13098
25K
15.53 mi12:39:351:57:387:3518:35
7:40
#13034
30K
18.64 mi13:03:502:21:537:3724:15
7:49
#12807
20M
20.00 mi13:14:262:32:297:3810:36
7:49
#12679
21M
21.00 mi13:22:482:40:517:408:22
8:22
#12635
35K
21.75 mi13:28:272:46:307:405:39
7:34
#12565
23M
23.00 mi13:38:182:56:217:419:51
7:53
#12493
24M
24.00 mi13:46:103:04:137:417:52
7:52
#12477
40K
24.85 mi13:53:003:11:037:426:50
8:00
#12461
25.2M
25.20 mi13:56:003:14:037:433:00
8:42
#12459
FINISH
26.22 mi14:03:553:21:587:437:55
7:47
#12462
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF55-59Seg. OverallSeg. FemalesSeg. F55-59
5K3.11 mi3.11 mi126963316331613471(Top 46%)3849(Top 31%)3849(Top 405%)
10K6.21 mi3.10 mi12584+1123273+433273+4312517(Top 43%)3264(Top 26%)3264(Top 343%)
15K9.32 mi3.11 mi12854-2703450-1773450-17713471(Top 46%)3849(Top 31%)3849(Top 405%)
20K12.43 mi3.11 mi13064-2103616-1663616-16613750(Top 47%)4071(Top 32%)4071(Top 428%)
HALF13.11 mi0.68 mi13098-343640-243640-2413689(Top 47%)3960(Top 31%)3960(Top 416%)
25K15.53 mi2.42 mi13034+643623+173623+1712756(Top 44%)3582(Top 28%)3582(Top 377%)
30K18.64 mi3.11 mi12807+2273544+793544+7912026(Top 41%)3323(Top 26%)3323(Top 349%)
20M20.00 mi1.36 mi12679+1283503+413503+4111399(Top 39%)3103(Top 25%)3103(Top 326%)
21M21.00 mi1.00 mi12635+443503350312294(Top 42%)3676(Top 29%)3676(Top 387%)
35K21.75 mi0.75 mi12565+703475+283475+2811296(Top 39%)3162(Top 25%)3162(Top 332%)
23M23.00 mi1.25 mi12493+723457+183457+1811559(Top 40%)3385(Top 27%)3385(Top 356%)
24M24.00 mi1.00 mi12477+163471-143471-1412820(Top 44%)4154(Top 33%)4154(Top 437%)
40K24.85 mi0.85 mi12461+163475-43475-412466(Top 43%)4035(Top 32%)4035(Top 424%)
25.2M25.20 mi0.35 mi12459+23485-103485-1012920(Top 45%)4308(Top 34%)4308(Top 453%)
FINISH26.22 mi1.02 mi12462-33517-323517-3213547(Top 47%)4679(Top 37%)4679(Top 492%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 46%
Γ—21
+97ft-345ft

Overall

13471

Females

3849

F55-59

3849

5K→10K

3.1 - 6.2 mi

Top 43%
Γ—5
+79ft-138ft

Overall

12517

Females

3264

F55-59

3264

10K→15K

6.2 - 9.3 mi

Top 46%
Γ—3
+67ft-78ft

Overall

13471

Females

3849

F55-59

3849

15K→20K

9.3 - 12.4 mi

Top 47%
Γ—5
+106ft-86ft

Overall

13750

Females

4071

F55-59

4071

20K→HALF

12.4 - 13.1 mi

Top 47%
Γ—2
+19ft-37ft

Overall

13689

Females

3960

F55-59

3960

HALF→25K

13.1 - 15.5 mi

Top 44%
Γ—4
+66ft-88ft

Overall

12756

Females

3582

F55-59

3582

25K→30K

15.5 - 18.6 mi

Top 41%
Γ—9
+181ft-148ft

Overall

12026

Females

3323

F55-59

3323

30K→20M

18.6 - 20.0 mi

Top 39%
Γ—5
+64ft-50ft

Overall

11399

Females

3103

F55-59

3103

20M→21M

20.0 - 21.0 mi

Top 42%
Γ—8
+106ft-24ft

Overall

12294

Females

3676

F55-59

3676

21M→35K

21.0 - 21.8 mi

Top 39%
Γ—7
+17ft-86ft

Overall

11296

Females

3162

F55-59

3162

35K→23M

21.8 - 23.0 mi

Top 40%
Γ—5
+23ft-63ft

Overall

11559

Females

3385

F55-59

3385

23M→24M

23.0 - 24.0 mi

Top 44%
Γ—6
+12ft-82ft

Overall

12820

Females

4154

F55-59

4154

24M→40K

24.0 - 24.9 mi

Top 43%
Γ—1
+6ft-20ft

Overall

12466

Females

4035

F55-59

4035

40K→25.2M

24.9 - 25.2 mi

Top 45%
Γ—1
+13ft-16ft

Overall

12920

Females

4308

F55-59

4308

25.2M→FINISH

25.2 - 26.2 mi

Top 47%
Γ—2
+22ft-21ft

Overall

13547

Females

4679

F55-59

4679

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1717
Passed By
1483
Net Change
+234
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#12696
5K β†’ 10K329217+112#12696#12584
10K β†’ 15K98368-270#12584#12854
15K β†’ 20K92302-210#12854#13064
20K β†’ HALF1852-34#13064#13098
HALF β†’ 25K15591+64#13098#13034
25K β†’ 30K29366+227#13034#12807
30K β†’ 20M15123+128#12807#12679
20M β†’ 21M10359+44#12679#12635
21M β†’ 35K8515+70#12635#12565
35K β†’ 23M12250+72#12565#12493
23M β†’ 24M8670+16#12493#12477
24M β†’ 40K8468+16#12477#12461
40K β†’ 25.2M3129+2#12461#12459
25.2M β†’ FINISH7073-3#12459#12462
TOTALS17171483+234
πŸ“Š

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace Lanes

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Activity Data

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing