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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Liana Delaney

Bib: 27007 •F •Age: N/A

MA

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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
51°/41°F
overcast clouds
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  • 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
31:30
3.11 mi
Rank: #26333
Start → 5K
31:30 | 10:09/mi
10K
1:03:24
6.21 mi
Rank: #26395 (-62)
5K → 10K
31:54 | 10:17/mi
15K
1:35:10
9.32 mi
Rank: #26324 (+71)
10K → 15K
31:46 | 10:14/mi
20K
2:07:34
12.43 mi
Rank: #26239 (+85)
15K → 20K
32:24 | 10:26/mi
HALF
2:14:40
13.11 mi
Rank: #26252 (-13)
20K → HALF
7:06 | 10:25/mi
25K
2:42:15
15.53 mi
Rank: #26381 (-129)
HALF → 25K
27:35 | 11:23/mi
30K
3:17:03
18.64 mi
Rank: #26262 (+119)
25K → 30K
34:48 | 11:13/mi
20M
3:31:54
20.00 mi
Rank: #26150 (+112)
30K → 20M
14:51 | 10:56/mi
21M
3:43:12
21.00 mi
Rank: #26041 (+109)
20M → 21M
11:18 | 11:18/mi
35K
3:51:11
21.75 mi
Rank: #25992 (+49)
21M → 35K
7:59 | 10:41/mi
23M
4:04:34
23.00 mi
Rank: #25872 (+120)
35K → 23M
13:23 | 10:42/mi
24M
4:15:37
24.00 mi
Rank: #25846 (+26)
23M → 24M
11:03 | 11:03/mi
40K
4:25:17
24.85 mi
Rank: #25800 (+46)
24M → 40K
9:40 | 11:19/mi
25.2M
4:29:24
25.20 mi
Rank: #25787 (+13)
40K → 25.2M
4:07 | 11:57/mi
FINISH
4:39:25
26.22 mi
Rank: #25720 (+67)
25.2M → FINISH
10:01 | 9:50/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:14:40
Pace10:17 /mi
2nd Half
Distance13.11 mi
Time2:24:45
Pace11:03 /mi
📊Positive Split: 7.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:59:2031:3010:0931:30
10:09
-
10K
6.21 mi12:31:141:03:2410:1331:54
10:17
+0:08
15K
9.32 mi13:03:001:35:1010:1331:46
10:14
-0:03
20K
12.43 mi13:35:242:07:3410:1632:24
10:26
+0:12
HALF
13.11 mi13:42:302:14:4010:177:06
10:25
-0:01
25K
15.53 mi14:10:052:42:1510:2727:35
11:23
+0:58
30K
18.64 mi14:44:533:17:0310:3534:48
11:13
-0:10
20M
20.00 mi14:59:443:31:5410:3614:51
10:56
-0:17
21M
21.00 mi15:11:023:43:1210:3811:18
11:18
+0:22
35K
21.75 mi15:19:013:51:1110:387:59
10:41
-0:37
23M
23.00 mi15:32:244:04:3410:3913:23
10:42
+0:01
24M
24.00 mi15:43:274:15:3710:4011:03
11:03
+0:21
40K
24.85 mi15:53:074:25:1710:419:40
11:19
+0:16
25.2M
25.20 mi15:57:144:29:2410:424:07
11:57
+0:38
FINISH
26.22 mi16:07:154:39:2510:4010:01
9:50
-2:07

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

9:50 /mi

Average Pace

10:40 /mi

Slowest Pace

11:57 /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

1:52:17

40% of race

Time at Steady Pace

1:08:37

25% of race

Time at Slower Pace

1:38:31

35% of race

Average Pace: 10:39 /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 mi11:59:2031:3010:0931:30
10:09
#26333
10K
6.21 mi12:31:141:03:2410:1331:54
10:17
#26395
15K
9.32 mi13:03:001:35:1010:1331:46
10:14
#26324
20K
12.43 mi13:35:242:07:3410:1632:24
10:26
#26239
HALF
13.11 mi13:42:302:14:4010:177:06
10:25
#26252
25K
15.53 mi14:10:052:42:1510:2727:35
11:23
#26381
30K
18.64 mi14:44:533:17:0310:3534:48
11:13
#26262
20M
20.00 mi14:59:443:31:5410:3614:51
10:56
#26150
21M
21.00 mi15:11:023:43:1210:3811:18
11:18
#26041
35K
21.75 mi15:19:013:51:1110:387:59
10:41
#25992
23M
23.00 mi15:32:244:04:3410:3913:23
10:42
#25872
24M
24.00 mi15:43:274:15:3710:4011:03
11:03
#25846
40K
24.85 mi15:53:074:25:1710:419:40
11:19
#25800
25.2M
25.20 mi15:57:144:29:2410:424:07
11:57
#25787
FINISH
26.22 mi16:07:154:39:2510:4010:01
9:50
#25720
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 mi26333108841088426192(Top 90%)10839(Top 86%)10839(Top 190%)
10K6.21 mi3.10 mi26395-6210926-4210926-4226470(Top 91%)10997(Top 87%)10997(Top 192%)
15K9.32 mi3.11 mi26324+7110902+2410902+2426192(Top 90%)10839(Top 86%)10839(Top 190%)
20K12.43 mi3.11 mi26239+8510863+3910863+3925983(Top 90%)10728(Top 85%)10728(Top 188%)
HALF13.11 mi0.68 mi26252-1310874-1110874-1126515(Top 91%)11065(Top 88%)11065(Top 194%)
25K15.53 mi2.42 mi26381-12910953-7910953-7926857(Top 93%)11279(Top 90%)11279(Top 197%)
30K18.64 mi3.11 mi26262+11910925+2810925+2825711(Top 89%)10736(Top 85%)10736(Top 188%)
20M20.00 mi1.36 mi26150+11210867+5810867+5824797(Top 85%)10339(Top 82%)10339(Top 181%)
21M21.00 mi1.00 mi26041+10910819+4810819+4823763(Top 82%)9852(Top 78%)9852(Top 172%)
35K21.75 mi0.75 mi25992+4910809+1010809+1024669(Top 85%)10348(Top 82%)10348(Top 181%)
23M23.00 mi1.25 mi25872+12010755+5410755+5423843(Top 82%)9966(Top 79%)9966(Top 174%)
24M24.00 mi1.00 mi25846+2610752+310752+325215(Top 87%)10702(Top 85%)10702(Top 187%)
40K24.85 mi0.85 mi25800+4610738+1410738+1424815(Top 86%)10546(Top 84%)10546(Top 184%)
25.2M25.20 mi0.35 mi25787+1310737+110737+124372(Top 84%)10330(Top 82%)10330(Top 181%)
FINISH26.22 mi1.02 mi25720+6710718+1910718+1923395(Top 81%)9817(Top 78%)9817(Top 172%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 90%
×21
+97ft-345ft

Overall

26192

Females

10839

F18-39

10839

5K→10K

3.1 - 6.2 mi

Top 91%
×5
+79ft-138ft

Overall

26470

Females

10997

F18-39

10997

10K→15K

6.2 - 9.3 mi

Top 90%
×3
+67ft-78ft

Overall

26192

Females

10839

F18-39

10839

15K→20K

9.3 - 12.4 mi

Top 90%
×5
+106ft-86ft

Overall

25983

Females

10728

F18-39

10728

20K→HALF

12.4 - 13.1 mi

Top 91%
×2
+19ft-37ft

Overall

26515

Females

11065

F18-39

11065

HALF→25K

13.1 - 15.5 mi

Top 93%
×4
+66ft-88ft

Overall

26857

Females

11279

F18-39

11279

25K→30K

15.5 - 18.6 mi

Top 89%
×9
+181ft-148ft

Overall

25711

Females

10736

F18-39

10736

30K→20M

18.6 - 20.0 mi

Top 85%
×5
+64ft-50ft

Overall

24797

Females

10339

F18-39

10339

20M→21M

20.0 - 21.0 mi

Top 82%
×8
+106ft-24ft

Overall

23763

Females

9852

F18-39

9852

21M→35K

21.0 - 21.8 mi

Top 85%
×7
+17ft-86ft

Overall

24669

Females

10348

F18-39

10348

35K→23M

21.8 - 23.0 mi

Top 82%
×5
+23ft-63ft

Overall

23843

Females

9966

F18-39

9966

23M→24M

23.0 - 24.0 mi

Top 87%
×6
+12ft-82ft

Overall

25215

Females

10702

F18-39

10702

24M→40K

24.0 - 24.9 mi

Top 86%
×1
+6ft-20ft

Overall

24815

Females

10546

F18-39

10546

40K→25.2M

24.9 - 25.2 mi

Top 84%
×1
+13ft-16ft

Overall

24372

Females

10330

F18-39

10330

25.2M→FINISH

25.2 - 26.2 mi

Top 81%
×2
+22ft-21ft

Overall

23395

Females

9817

F18-39

9817

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1347
Passed By
710
Net Change
+613
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#26333
5K → 10K162200-62#26333#26395
10K → 15K16190+71#26395#26324
15K → 20K15570+85#26324#26239
20K → HALF1932-13#26239#26252
HALF → 25K46175-129#26252#26381
25K → 30K17556+119#26381#26262
30K → 20M1208+112#26262#26150
20M → 21M11910+109#26150#26041
21M → 35K6415+49#26041#25992
35K → 23M1233+120#25992#25872
23M → 24M4822+26#25872#25846
24M → 40K6519+46#25846#25800
40K → 25.2M207+13#25800#25787
25.2M → FINISH703+67#25787#25720
TOTALS1347710+613
📊

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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