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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Lisa Frost

Bib: 19664 •F •Age: N/A

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0:00
0:00
/ mi
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Overall
#0 / 29021
Top 42%
Gender (Female)
#0 / 12578
Top 27%
Age Group (F18-39)
#0 / 5716
Top 46%
Race Day Weather
51°/41°F
overcast clouds
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  • Qualification readiness
  • Segment-by-segment breakdown
  • Personalized race insights
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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
23:48
3.11 mi
Rank: #14207
Start → 5K
23:48 | 7:40/mi
10K
47:23
6.21 mi
Rank: #13977 (+230)
5K → 10K
23:35 | 7:36/mi
15K
1:10:33
9.32 mi
Rank: #13392 (+585)
10K → 15K
23:10 | 7:28/mi
20K
1:34:02
12.43 mi
Rank: #13157 (+235)
15K → 20K
23:29 | 7:34/mi
HALF
1:39:11
13.11 mi
Rank: #13171 (-14)
20K → HALF
5:09 | 7:34/mi
25K
1:57:33
15.53 mi
Rank: #12988 (+183)
HALF → 25K
18:22 | 7:35/mi
30K
2:22:17
18.64 mi
Rank: #12984 (+4)
25K → 30K
24:44 | 7:58/mi
20M
2:33:05
20.00 mi
Rank: #12912 (+72)
30K → 20M
10:48 | 7:58/mi
21M
2:41:31
21.00 mi
Rank: #12880 (+32)
20M → 21M
8:26 | 8:26/mi
35K
2:47:03
21.75 mi
Rank: #12771 (+109)
21M → 35K
5:32 | 7:24/mi
23M
2:56:44
23.00 mi
Rank: #12614 (+157)
35K → 23M
9:41 | 7:45/mi
24M
3:04:13
24.00 mi
Rank: #12475 (+139)
23M → 24M
7:29 | 7:29/mi
40K
3:10:48
24.85 mi
Rank: #12377 (+98)
24M → 40K
6:35 | 7:42/mi
25.2M
3:13:42
25.20 mi
Rank: #12344 (+33)
40K → 25.2M
2:54 | 8:25/mi
FINISH
3:21:22
26.22 mi
Rank: #12279 (+65)
25.2M → FINISH
7:40 | 7:32/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:39:11
Pace7:34 /mi
2nd Half
Distance13.11 mi
Time1:42:11
Pace7:48 /mi
📊Positive Split: 3.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:08:2123:487:4023:48
7:40
-
10K
6.21 mi11:31:5647:237:3823:35
7:36
-0:04
15K
9.32 mi11:55:061:10:337:3523:10
7:28
-0:08
20K
12.43 mi12:18:351:34:027:3423:29
7:34
+0:06
HALF
13.11 mi12:23:441:39:117:345:09
7:34
0:00
25K
15.53 mi12:42:061:57:337:3518:22
7:35
+0:01
30K
18.64 mi13:06:502:22:177:3824:44
7:58
+0:23
20M
20.00 mi13:17:382:33:057:4010:48
7:58
0:00
21M
21.00 mi13:26:042:41:317:428:26
8:26
+0:28
35K
21.75 mi13:31:362:47:037:415:32
7:24
-1:02
23M
23.00 mi13:41:172:56:447:429:41
7:45
+0:21
24M
24.00 mi13:48:463:04:137:417:29
7:29
-0:16
40K
24.85 mi13:55:213:10:487:416:35
7:42
+0:13
25.2M
25.20 mi13:58:153:13:427:422:54
8:25
+0:43
FINISH
26.22 mi14:05:553:21:227:427:40
7:32
-0:53

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

7:24 /mi

Average Pace

7:41 /mi

Slowest Pace

8:26 /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

3:10:02

94% of race

Time at Steady Pace

11:20

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:41 /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 mi11:08:2123:487:4023:48
7:40
#14207
10K
6.21 mi11:31:5647:237:3823:35
7:36
#13977
15K
9.32 mi11:55:061:10:337:3523:10
7:28
#13392
20K
12.43 mi12:18:351:34:027:3423:29
7:34
#13157
HALF
13.11 mi12:23:441:39:117:345:09
7:34
#13171
25K
15.53 mi12:42:061:57:337:3518:22
7:35
#12988
30K
18.64 mi13:06:502:22:177:3824:44
7:58
#12984
20M
20.00 mi13:17:382:33:057:4010:48
7:58
#12912
21M
21.00 mi13:26:042:41:317:428:26
8:26
#12880
35K
21.75 mi13:31:362:47:037:415:32
7:24
#12771
23M
23.00 mi13:41:172:56:447:429:41
7:45
#12614
24M
24.00 mi13:48:463:04:137:417:29
7:29
#12475
40K
24.85 mi13:55:213:10:487:416:35
7:42
#12377
25.2M
25.20 mi13:58:153:13:427:422:54
8:25
#12344
FINISH
26.22 mi14:05:553:21:227:427:40
7:32
#12279
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 mi142074201420112457(Top 43%)3267(Top 26%)3267(Top 57%)
10K6.21 mi3.10 mi13977+2304073+1284073+12813789(Top 48%)3991(Top 32%)3991(Top 70%)
15K9.32 mi3.11 mi13392+5853776+2973776+29712457(Top 43%)3267(Top 26%)3267(Top 57%)
20K12.43 mi3.11 mi13157+2353672+1043672+10412492(Top 43%)3379(Top 27%)3379(Top 59%)
HALF13.11 mi0.68 mi13171-143677-53677-513486(Top 46%)3849(Top 31%)3849(Top 67%)
25K15.53 mi2.42 mi12988+1833595+823595+8212067(Top 42%)3212(Top 26%)3212(Top 56%)
30K18.64 mi3.11 mi12984+43636-413636-4113201(Top 45%)3945(Top 31%)3945(Top 69%)
20M20.00 mi1.36 mi12912+723635+13635+112483(Top 43%)3658(Top 29%)3658(Top 64%)
21M21.00 mi1.00 mi12880+323639-43639-412707(Top 44%)3892(Top 31%)3892(Top 68%)
35K21.75 mi0.75 mi12771+1093591+483591+4810134(Top 35%)2573(Top 20%)2573(Top 45%)
23M23.00 mi1.25 mi12614+1573524+673524+6710582(Top 36%)2907(Top 23%)2907(Top 51%)
24M24.00 mi1.00 mi12475+1393469+553469+559996(Top 34%)2677(Top 21%)2677(Top 47%)
40K24.85 mi0.85 mi12377+983431+383431+3810360(Top 36%)2934(Top 23%)2934(Top 51%)
25.2M25.20 mi0.35 mi12344+333421+103421+1011093(Top 38%)3384(Top 27%)3384(Top 59%)
FINISH26.22 mi1.02 mi12279+653412+93412+911644(Top 40%)3678(Top 29%)3678(Top 64%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 43%
×21
+97ft-345ft

Overall

12457

Females

3267

F18-39

3267

5K→10K

3.1 - 6.2 mi

Top 48%
×5
+79ft-138ft

Overall

13789

Females

3991

F18-39

3991

10K→15K

6.2 - 9.3 mi

Top 43%
×3
+67ft-78ft

Overall

12457

Females

3267

F18-39

3267

15K→20K

9.3 - 12.4 mi

Top 43%
×5
+106ft-86ft

Overall

12492

Females

3379

F18-39

3379

20K→HALF

12.4 - 13.1 mi

Top 46%
×2
+19ft-37ft

Overall

13486

Females

3849

F18-39

3849

HALF→25K

13.1 - 15.5 mi

Top 42%
×4
+66ft-88ft

Overall

12067

Females

3212

F18-39

3212

25K→30K

15.5 - 18.6 mi

Top 45%
×9
+181ft-148ft

Overall

13201

Females

3945

F18-39

3945

30K→20M

18.6 - 20.0 mi

Top 43%
×5
+64ft-50ft

Overall

12483

Females

3658

F18-39

3658

20M→21M

20.0 - 21.0 mi

Top 44%
×8
+106ft-24ft

Overall

12707

Females

3892

F18-39

3892

21M→35K

21.0 - 21.8 mi

Top 35%
×7
+17ft-86ft

Overall

10134

Females

2573

F18-39

2573

35K→23M

21.8 - 23.0 mi

Top 36%
×5
+23ft-63ft

Overall

10582

Females

2907

F18-39

2907

23M→24M

23.0 - 24.0 mi

Top 34%
×6
+12ft-82ft

Overall

9996

Females

2677

F18-39

2677

24M→40K

24.0 - 24.9 mi

Top 36%
×1
+6ft-20ft

Overall

10360

Females

2934

F18-39

2934

40K→25.2M

24.9 - 25.2 mi

Top 38%
×1
+13ft-16ft

Overall

11093

Females

3384

F18-39

3384

25.2M→FINISH

25.2 - 26.2 mi

Top 40%
×2
+22ft-21ft

Overall

11644

Females

3678

F18-39

3678

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2705*
Passed By
777
Net Change
+1928
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14207
5K → 10K423*193+230#14207#13977
10K → 15K608*23+585#13977#13392
15K → 20K289*54+235#13392#13157
20K → HALF3145-14#13157#13171
HALF → 25K218*35+183#13171#12988
25K → 30K185181+4#12988#12984
30K → 20M12856+72#12984#12912
20M → 21M10472+32#12912#12880
21M → 35K1112+109#12880#12771
35K → 23M18225+157#12771#12614
23M → 24M15011+139#12614#12475
24M → 40K12123+98#12475#12377
40K → 25.2M5724+33#12377#12344
25.2M → FINISH9833+65#12344#12279
TOTALS2705*777+1928

* 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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Activity Data

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