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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Nicola Hern

Bib: 32717 •F •Age: N/A

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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
Personalized for Nicola

Your Race Performance Report is ready

See how your race unfolded, where your performance changed, and what to focus on next.

Personalized by MyRace AI
Preview insight
Your pace by distance
Fastest segment · 10:41/mi at mile 9.3

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Improvement Opportunities
One-time purchase · Instant access · Downloadable PDF · Shareable report

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
33:27
3.11 mi
Rank: #27659
Start → 5K
33:27 | 10:46/mi
10K
1:06:39
6.21 mi
Rank: #27443 (+216)
5K → 10K
33:12 | 10:42/mi
15K
1:39:49
9.32 mi
Rank: #27276 (+167)
10K → 15K
33:10 | 10:41/mi
20K
2:13:27
12.43 mi
Rank: #27127 (+149)
15K → 20K
33:38 | 10:50/mi
HALF
2:20:55
13.11 mi
Rank: #27133 (-6)
20K → HALF
7:28 | 10:58/mi
25K
2:48:22
15.53 mi
Rank: #27073 (+60)
HALF → 25K
27:27 | 11:20/mi
30K
3:27:13
18.64 mi
Rank: #27156 (-83)
25K → 30K
38:51 | 12:31/mi
20M
3:44:28
20.00 mi
Rank: #27164 (-8)
30K → 20M
17:15 | 12:42/mi
21M
3:59:16
21.00 mi
Rank: #27262 (-98)
20M → 21M
14:48 | 14:48/mi
35K
4:08:31
21.75 mi
Rank: #27266 (-4)
21M → 35K
9:15 | 12:22/mi
23M
4:25:00
23.00 mi
Rank: #27306 (-40)
35K → 23M
16:29 | 13:11/mi
24M
4:37:14
24.00 mi
Rank: #27292 (+14)
23M → 24M
12:14 | 12:14/mi
40K
4:48:15
24.85 mi
Rank: #27291 (+1)
24M → 40K
11:01 | 12:54/mi
25.2M
4:53:11
25.20 mi
Rank: #27305 (-14)
40K → 25.2M
4:56 | 14:19/mi
FINISH
5:05:30
26.22 mi
Rank: #27330 (-25)
25.2M → FINISH
12:19 | 12:06/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:20:55
Pace10:45 /mi
2nd Half
Distance13.11 mi
Time2:44:35
Pace12:34 /mi
📊Positive Split: 16.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi12:04:1233:2710:4633:27
10:46
-
10K
6.21 mi12:37:241:06:3910:4433:12
10:42
-0:04
15K
9.32 mi13:10:341:39:4910:4333:10
10:41
-0:01
20K
12.43 mi13:44:122:13:2710:4533:38
10:50
+0:09
HALF
13.11 mi13:51:402:20:5510:457:28
10:58
+0:08
25K
15.53 mi14:19:072:48:2210:5127:27
11:20
+0:22
30K
18.64 mi14:57:583:27:1311:0738:51
12:31
+1:11
20M
20.00 mi15:15:133:44:2811:1417:15
12:42
+0:11
21M
21.00 mi15:30:013:59:1611:2414:48
14:48
+2:06
35K
21.75 mi15:39:164:08:3111:269:15
12:22
-2:26
23M
23.00 mi15:55:454:25:0011:3216:29
13:11
+0:49
24M
24.00 mi16:07:594:37:1411:3412:14
12:14
-0:57
40K
24.85 mi16:19:004:48:1511:3611:01
12:54
+0:40
25.2M
25.20 mi16:23:564:53:1111:394:56
14:19
+1:25
FINISH
26.22 mi16:36:155:05:3011:4012:19
12:06
-2:13

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

10:41 /mi

Average Pace

11:40 /mi

Slowest Pace

14:48 /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

2:48:22

55% of race

Time at Steady Pace

1:29:54

29% of race

Time at Slower Pace

47:14

15% of race

Average Pace: 11:39 /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 mi12:04:1233:2710:4633:27
10:46
#27659
10K
6.21 mi12:37:241:06:3910:4433:12
10:42
#27443
15K
9.32 mi13:10:341:39:4910:4333:10
10:41
#27276
20K
12.43 mi13:44:122:13:2710:4533:38
10:50
#27127
HALF
13.11 mi13:51:402:20:5510:457:28
10:58
#27133
25K
15.53 mi14:19:072:48:2210:5127:27
11:20
#27073
30K
18.64 mi14:57:583:27:1311:0738:51
12:31
#27156
20M
20.00 mi15:15:133:44:2811:1417:15
12:42
#27164
21M
21.00 mi15:30:013:59:1611:2414:48
14:48
#27262
35K
21.75 mi15:39:164:08:3111:269:15
12:22
#27266
23M
23.00 mi15:55:454:25:0011:3216:29
13:11
#27306
24M
24.00 mi16:07:594:37:1411:3412:14
12:14
#27292
40K
24.85 mi16:19:004:48:1511:3611:01
12:54
#27291
25.2M
25.20 mi16:23:564:53:1111:394:56
14:19
#27305
FINISH
26.22 mi16:36:155:05:3011:4012:19
12:06
#27330
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 mi27659116571165726990(Top 93%)11297(Top 90%)11297(Top 198%)
10K6.21 mi3.10 mi27443+21611546+11111546+11127237(Top 94%)11435(Top 91%)11435(Top 200%)
15K9.32 mi3.11 mi27276+16711456+9011456+9026990(Top 93%)11297(Top 90%)11297(Top 198%)
20K12.43 mi3.11 mi27127+14911367+8911367+8926742(Top 92%)11181(Top 89%)11181(Top 196%)
HALF13.11 mi0.68 mi27133-611372-511372-527327(Top 94%)11552(Top 92%)11552(Top 202%)
25K15.53 mi2.42 mi27073+6011351+2111351+2126796(Top 92%)11246(Top 89%)11246(Top 197%)
30K18.64 mi3.11 mi27156-8311431-8011431-8027294(Top 94%)11620(Top 92%)11620(Top 203%)
20M20.00 mi1.36 mi27164-811444-1311444-1327153(Top 94%)11579(Top 92%)11579(Top 203%)
21M21.00 mi1.00 mi27262-9811504-6011504-6027935(Top 96%)12035(Top 96%)12035(Top 211%)
35K21.75 mi0.75 mi27266-411511-711511-727132(Top 93%)11629(Top 92%)11629(Top 203%)
23M23.00 mi1.25 mi27306-4011549-3811549-3827527(Top 95%)11825(Top 94%)11825(Top 207%)
24M24.00 mi1.00 mi27292+1411545+411545+426896(Top 93%)11559(Top 92%)11559(Top 202%)
40K24.85 mi0.85 mi27291+111554-911554-926952(Top 93%)11613(Top 92%)11613(Top 203%)
25.2M25.20 mi0.35 mi27305-1411564-1011564-1027476(Top 95%)11870(Top 94%)11870(Top 208%)
FINISH26.22 mi1.02 mi27330-2511583-1911583-1927549(Top 95%)11893(Top 95%)11893(Top 208%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 93%
×21
+97ft-345ft

Overall

26990

Females

11297

F18-39

11297

5K→10K

3.1 - 6.2 mi

Top 94%
×5
+79ft-138ft

Overall

27237

Females

11435

F18-39

11435

10K→15K

6.2 - 9.3 mi

Top 93%
×3
+67ft-78ft

Overall

26990

Females

11297

F18-39

11297

15K→20K

9.3 - 12.4 mi

Top 92%
×5
+106ft-86ft

Overall

26742

Females

11181

F18-39

11181

20K→HALF

12.4 - 13.1 mi

Top 94%
×2
+19ft-37ft

Overall

27327

Females

11552

F18-39

11552

HALF→25K

13.1 - 15.5 mi

Top 92%
×4
+66ft-88ft

Overall

26796

Females

11246

F18-39

11246

25K→30K

15.5 - 18.6 mi

Top 94%
×9
+181ft-148ft

Overall

27294

Females

11620

F18-39

11620

30K→20M

18.6 - 20.0 mi

Top 94%
×5
+64ft-50ft

Overall

27153

Females

11579

F18-39

11579

20M→21M

20.0 - 21.0 mi

Top 96%
×8
+106ft-24ft

Overall

27935

Females

12035

F18-39

12035

21M→35K

21.0 - 21.8 mi

Top 93%
×7
+17ft-86ft

Overall

27132

Females

11629

F18-39

11629

35K→23M

21.8 - 23.0 mi

Top 95%
×5
+23ft-63ft

Overall

27527

Females

11825

F18-39

11825

23M→24M

23.0 - 24.0 mi

Top 93%
×6
+12ft-82ft

Overall

26896

Females

11559

F18-39

11559

24M→40K

24.0 - 24.9 mi

Top 93%
×1
+6ft-20ft

Overall

26952

Females

11613

F18-39

11613

40K→25.2M

24.9 - 25.2 mi

Top 95%
×1
+13ft-16ft

Overall

27476

Females

11870

F18-39

11870

25.2M→FINISH

25.2 - 26.2 mi

Top 95%
×2
+22ft-21ft

Overall

27549

Females

11893

F18-39

11893

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1056*
Passed By
727
Net Change
+329
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#27659
5K → 10K293*77+216#27659#27443
10K → 15K213*46+167#27443#27276
15K → 20K18637+149#27276#27127
20K → HALF2228-6#27127#27133
HALF → 25K10343+60#27133#27073
25K → 30K68151-83#27073#27156
30K → 20M4149-8#27156#27164
20M → 21M10108-98#27164#27262
21M → 35K1923-4#27262#27266
35K → 23M2565-40#27266#27306
23M → 24M3319+14#27306#27292
24M → 40K2524+1#27292#27291
40K → 25.2M418-14#27291#27305
25.2M → FINISH1439-25#27305#27330
TOTALS1056*727+329

* 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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