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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Lillian Harmon

Bib: 27045 β€’F β€’Age: N/A

IL

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0:00
0:00
/ mi
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Age Group (F18-39)
#0 / 5716
Race Day Weather
51Β°/41Β°F
overcast clouds
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  • Finish time optimization
  • Qualification readiness
  • Segment-by-segment breakdown
  • Personalized race insights
  • Downloadable athlete report
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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
32:25
3.11 mi
Rank: #27050
Start β†’ 5K
32:25 | 10:27/mi
10K
1:06:27
6.21 mi
Rank: #27388 (-338)
5K β†’ 10K
34:02 | 10:58/mi
15K
1:39:31
9.32 mi
Rank: #27225 (+163)
10K β†’ 15K
33:04 | 10:39/mi
20K
2:12:51
12.43 mi
Rank: #27027 (+198)
15K β†’ 20K
33:20 | 10:44/mi
HALF
2:20:13
13.11 mi
Rank: #27042 (-15)
20K β†’ HALF
7:22 | 10:49/mi
25K
2:47:36
15.53 mi
Rank: #27000 (+42)
HALF β†’ 25K
27:23 | 11:18/mi
30K
3:23:15
18.64 mi
Rank: #26826 (+174)
25K β†’ 30K
35:39 | 11:29/mi
20M
3:38:22
20.00 mi
Rank: #26737 (+89)
30K β†’ 20M
15:07 | 11:08/mi
21M
3:50:17
21.00 mi
Rank: #26639 (+98)
20M β†’ 21M
11:55 | 11:55/mi
35K
3:59:03
21.75 mi
Rank: #26623 (+16)
21M β†’ 35K
8:46 | 11:44/mi
23M
4:13:56
23.00 mi
Rank: #26598 (+25)
35K β†’ 23M
14:53 | 11:54/mi
24M
4:25:56
24.00 mi
Rank: #26617 (-19)
23M β†’ 24M
12:00 | 12:00/mi
40K
4:35:25
24.85 mi
Rank: #26544 (+73)
24M β†’ 40K
9:29 | 11:06/mi
25.2M
4:39:44
25.20 mi
Rank: #26526 (+18)
40K β†’ 25.2M
4:19 | 12:32/mi
FINISH
4:50:32
26.22 mi
Rank: #26505 (+21)
25.2M β†’ FINISH
10:48 | 10:36/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:20:13
Pace10:42 /mi
2nd Half
Distance13.11 mi
Time2:30:19
Pace11:28 /mi
πŸ“ŠPositive Split: 7.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:54:1032:2510:2732:25
10:27
-
10K
6.21 mi12:28:121:06:2710:4234:02
10:58
+0:31
15K
9.32 mi13:01:161:39:3110:4133:04
10:39
-0:19
20K
12.43 mi13:34:362:12:5110:4233:20
10:44
+0:05
HALF
13.11 mi13:41:582:20:1310:427:22
10:49
+0:05
25K
15.53 mi14:09:212:47:3610:4827:23
11:18
+0:29
30K
18.64 mi14:45:003:23:1510:5535:39
11:29
+0:11
20M
20.00 mi15:00:073:38:2210:5615:07
11:08
-0:21
21M
21.00 mi15:12:023:50:1710:5811:55
11:55
+0:47
35K
21.75 mi15:20:483:59:0311:008:46
11:44
-0:11
23M
23.00 mi15:35:414:13:5611:0314:53
11:54
+0:10
24M
24.00 mi15:47:414:25:5611:0512:00
12:00
+0:06
40K
24.85 mi15:57:104:35:2511:059:29
11:06
-0:54
25.2M
25.20 mi16:01:294:39:4411:074:19
12:32
+1:26
FINISH
26.22 mi16:12:174:50:3211:0610:48
10:36
-1:56

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

10:27 /mi

Average Pace

11:05 /mi

Slowest Pace

12:32 /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

3:58:39

82% of race

Time at Steady Pace

47:34

16% of race

Time at Slower Pace

4:19

1% of race

Average Pace: 11:05 /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 mi11:54:1032:2510:2732:25
10:27
#27050
10K
6.21 mi12:28:121:06:2710:4234:02
10:58
#27388
15K
9.32 mi13:01:161:39:3110:4133:04
10:39
#27225
20K
12.43 mi13:34:362:12:5110:4233:20
10:44
#27027
HALF
13.11 mi13:41:582:20:1310:427:22
10:49
#27042
25K
15.53 mi14:09:212:47:3610:4827:23
11:18
#27000
30K
18.64 mi14:45:003:23:1510:5535:39
11:29
#26826
20M
20.00 mi15:00:073:38:2210:5615:07
11:08
#26737
21M
21.00 mi15:12:023:50:1710:5811:55
11:55
#26639
35K
21.75 mi15:20:483:59:0311:008:46
11:44
#26623
23M
23.00 mi15:35:414:13:5611:0314:53
11:54
#26598
24M
24.00 mi15:47:414:25:5611:0512:00
12:00
#26617
40K
24.85 mi15:57:104:35:2511:059:29
11:06
#26544
25.2M
25.20 mi16:01:294:39:4411:074:19
12:32
#26526
FINISH
26.22 mi16:12:174:50:3211:0610:48
10:36
#26505
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 mi27050113081130826948(Top 93%)11270(Top 90%)11270(Top 197%)
10K6.21 mi3.10 mi27388-33811511-20311511-20327620(Top 95%)11671(Top 93%)11671(Top 204%)
15K9.32 mi3.11 mi27225+16311429+8211429+8226948(Top 93%)11270(Top 90%)11270(Top 197%)
20K12.43 mi3.11 mi27027+19811303+12611303+12626581(Top 92%)11089(Top 88%)11089(Top 194%)
HALF13.11 mi0.68 mi27042-1511321-1811321-1827137(Top 94%)11443(Top 91%)11443(Top 200%)
25K15.53 mi2.42 mi27000+4211308+1311308+1326754(Top 92%)11226(Top 89%)11226(Top 196%)
30K18.64 mi3.11 mi26826+17411234+7411234+7426104(Top 90%)10951(Top 87%)10951(Top 192%)
20M20.00 mi1.36 mi26737+8911188+4611188+4625159(Top 87%)10530(Top 84%)10530(Top 184%)
21M21.00 mi1.00 mi26639+9811149+3911149+3924949(Top 86%)10479(Top 83%)10479(Top 183%)
35K21.75 mi0.75 mi26623+1611144+511144+526405(Top 91%)11244(Top 89%)11244(Top 197%)
23M23.00 mi1.25 mi26598+2511145-111145-125992(Top 90%)11070(Top 88%)11070(Top 194%)
24M24.00 mi1.00 mi26617-1911165-2011165-2026633(Top 92%)11439(Top 91%)11439(Top 200%)
40K24.85 mi0.85 mi26544+7311132+3311132+3324445(Top 84%)10368(Top 82%)10368(Top 181%)
25.2M25.20 mi0.35 mi26526+1811126+611126+625387(Top 87%)10824(Top 86%)10824(Top 189%)
FINISH26.22 mi1.02 mi26505+2111128-211128-225302(Top 87%)10796(Top 86%)10796(Top 189%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 93%
Γ—21
+97ft-345ft

Overall

26948

Females

11270

F18-39

11270

5K→10K

3.1 - 6.2 mi

Top 95%
Γ—5
+79ft-138ft

Overall

27620

Females

11671

F18-39

11671

10K→15K

6.2 - 9.3 mi

Top 93%
Γ—3
+67ft-78ft

Overall

26948

Females

11270

F18-39

11270

15K→20K

9.3 - 12.4 mi

Top 92%
Γ—5
+106ft-86ft

Overall

26581

Females

11089

F18-39

11089

20K→HALF

12.4 - 13.1 mi

Top 94%
Γ—2
+19ft-37ft

Overall

27137

Females

11443

F18-39

11443

HALF→25K

13.1 - 15.5 mi

Top 92%
Γ—4
+66ft-88ft

Overall

26754

Females

11226

F18-39

11226

25K→30K

15.5 - 18.6 mi

Top 90%
Γ—9
+181ft-148ft

Overall

26104

Females

10951

F18-39

10951

30K→20M

18.6 - 20.0 mi

Top 87%
Γ—5
+64ft-50ft

Overall

25159

Females

10530

F18-39

10530

20M→21M

20.0 - 21.0 mi

Top 86%
Γ—8
+106ft-24ft

Overall

24949

Females

10479

F18-39

10479

21M→35K

21.0 - 21.8 mi

Top 91%
Γ—7
+17ft-86ft

Overall

26405

Females

11244

F18-39

11244

35K→23M

21.8 - 23.0 mi

Top 90%
Γ—5
+23ft-63ft

Overall

25992

Females

11070

F18-39

11070

23M→24M

23.0 - 24.0 mi

Top 92%
Γ—6
+12ft-82ft

Overall

26633

Females

11439

F18-39

11439

24M→40K

24.0 - 24.9 mi

Top 84%
Γ—1
+6ft-20ft

Overall

24445

Females

10368

F18-39

10368

40K→25.2M

24.9 - 25.2 mi

Top 87%
Γ—1
+13ft-16ft

Overall

25387

Females

10824

F18-39

10824

25.2M→FINISH

25.2 - 26.2 mi

Top 87%
Γ—2
+22ft-21ft

Overall

25302

Females

10796

F18-39

10796

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1278*
Passed By
526
Net Change
+545
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#27050
5K β†’ 10K69200-338#27050#27388
10K β†’ 15K206*43+163#27388#27225
15K β†’ 20K217*19+198#27225#27027
20K β†’ HALF2136-15#27027#27042
HALF β†’ 25K10361+42#27042#27000
25K β†’ 30K203*29+174#27000#26826
30K β†’ 20M967+89#26826#26737
20M β†’ 21M1079+98#26737#26639
21M β†’ 35K3418+16#26639#26623
35K β†’ 23M5429+25#26623#26598
23M β†’ 24M2847-19#26598#26617
24M β†’ 40K752+73#26617#26544
40K β†’ 25.2M268+18#26544#26526
25.2M β†’ FINISH3918+21#26526#26505
TOTALS1278*526+545

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

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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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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