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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Diane O'Toole

Bib: 23301 •F •Age: N/A

PA

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Masters (Masters Women)
#0 / 6862
Top 41%
Age Group (F55-59)
#0 / 951
Top 19%
Race Day Weather
51°/41°F
overcast clouds
Personalized for Diane

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 · 8:11/mi at mile 6.2

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Potential Focus Areas
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
25:35
3.11 mi
Rank: #18442
Start → 5K
25:35 | 8:15/mi
10K
50:59
6.21 mi
Rank: #18440 (+2)
5K → 10K
25:24 | 8:11/mi
15K
1:16:29
9.32 mi
Rank: #18425 (+15)
10K → 15K
25:30 | 8:13/mi
20K
1:42:25
12.43 mi
Rank: #18425
15K → 20K
25:56 | 8:21/mi
HALF
1:48:04
13.11 mi
Rank: #18435 (-10)
20K → HALF
5:39 | 8:18/mi
25K
2:08:15
15.53 mi
Rank: #18289 (+146)
HALF → 25K
20:11 | 8:20/mi
30K
2:34:52
18.64 mi
Rank: #18079 (+210)
25K → 30K
26:37 | 8:35/mi
20M
2:46:41
20.00 mi
Rank: #17995 (+84)
30K → 20M
11:49 | 8:42/mi
21M
2:55:49
21.00 mi
Rank: #17927 (+68)
20M → 21M
9:08 | 9:08/mi
35K
3:02:08
21.75 mi
Rank: #17877 (+50)
21M → 35K
6:19 | 8:27/mi
23M
3:13:01
23.00 mi
Rank: #17775 (+102)
35K → 23M
10:53 | 8:42/mi
24M
3:21:29
24.00 mi
Rank: #17734 (+41)
23M → 24M
8:28 | 8:28/mi
40K
3:28:57
24.85 mi
Rank: #17694 (+40)
24M → 40K
7:28 | 8:44/mi
25.2M
3:32:15
25.20 mi
Rank: #17674 (+20)
40K → 25.2M
3:18 | 9:35/mi
FINISH
3:41:01
26.22 mi
Rank: #17713 (-39)
25.2M → FINISH
8:46 | 8:37/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:48:04
Pace8:15 /mi
2nd Half
Distance13.11 mi
Time1:52:57
Pace8:37 /mi
📊Positive Split: 4.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:28:0025:358:1525:35
8:15
-
10K
6.21 mi11:53:2450:598:1325:24
8:11
-0:04
15K
9.32 mi12:18:541:16:298:1325:30
8:13
+0:02
20K
12.43 mi12:44:501:42:258:1525:56
8:21
+0:08
HALF
13.11 mi12:50:291:48:048:155:39
8:18
-0:03
25K
15.53 mi13:10:402:08:158:1620:11
8:20
+0:02
30K
18.64 mi13:37:172:34:528:1926:37
8:35
+0:15
20M
20.00 mi13:49:062:46:418:2111:49
8:42
+0:07
21M
21.00 mi13:58:142:55:498:239:08
9:08
+0:26
35K
21.75 mi14:04:333:02:088:236:19
8:27
-0:41
23M
23.00 mi14:15:263:13:018:2410:53
8:42
+0:15
24M
24.00 mi14:23:543:21:298:248:28
8:28
-0:14
40K
24.85 mi14:31:223:28:578:257:28
8:44
+0:16
25.2M
25.20 mi14:34:403:32:158:263:18
9:35
+0:51
FINISH
26.22 mi14:43:263:41:018:278:46
8:37
-0:58

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

8:11 /mi

Average Pace

8:26 /mi

Slowest Pace

9:35 /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

3:28:35

94% of race

Time at Steady Pace

12:26

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:26 /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 mi11:28:0025:358:1525:35
8:15
#18442
10K
6.21 mi11:53:2450:598:1325:24
8:11
#18440
15K
9.32 mi12:18:541:16:298:1325:30
8:13
#18425
20K
12.43 mi12:44:501:42:258:1525:56
8:21
#18425
HALF
13.11 mi12:50:291:48:048:155:39
8:18
#18435
25K
15.53 mi13:10:402:08:158:1620:11
8:20
#18289
30K
18.64 mi13:37:172:34:528:1926:37
8:35
#18079
20M
20.00 mi13:49:062:46:418:2111:49
8:42
#17995
21M
21.00 mi13:58:142:55:498:239:08
9:08
#17927
35K
21.75 mi14:04:333:02:088:236:19
8:27
#17877
23M
23.00 mi14:15:263:13:018:2410:53
8:42
#17775
24M
24.00 mi14:23:543:21:298:248:28
8:28
#17734
40K
24.85 mi14:31:223:28:578:257:28
8:44
#17694
25.2M
25.20 mi14:34:403:32:158:263:18
9:35
#17674
FINISH
26.22 mi14:43:263:41:018:278:46
8:37
#17713
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 mi184426763676318393(Top 63%)6696(Top 53%)6696(Top 704%)
10K6.21 mi3.10 mi18440+26740+236740+2318444(Top 64%)6715(Top 53%)6715(Top 706%)
15K9.32 mi3.11 mi18425+156723+176723+1718393(Top 63%)6696(Top 53%)6696(Top 704%)
20K12.43 mi3.11 mi184256719+46719+418403(Top 63%)6743(Top 54%)6743(Top 709%)
HALF13.11 mi0.68 mi18435-106727-86727-818978(Top 65%)7024(Top 56%)7024(Top 739%)
25K15.53 mi2.42 mi18289+1466664+636664+6317557(Top 60%)6315(Top 50%)6315(Top 664%)
30K18.64 mi3.11 mi18079+2106582+826582+8217304(Top 60%)6286(Top 50%)6286(Top 661%)
20M20.00 mi1.36 mi17995+846556+266556+2617406(Top 60%)6413(Top 51%)6413(Top 674%)
21M21.00 mi1.00 mi17927+686532+246532+2416859(Top 58%)6173(Top 49%)6173(Top 649%)
35K21.75 mi0.75 mi17877+506514+186514+1817310(Top 60%)6518(Top 52%)6518(Top 685%)
23M23.00 mi1.25 mi17775+1026492+226492+2216900(Top 58%)6376(Top 51%)6376(Top 670%)
24M24.00 mi1.00 mi17734+416481+116481+1116727(Top 58%)6309(Top 50%)6309(Top 663%)
40K24.85 mi0.85 mi17694+406473+86473+817045(Top 59%)6541(Top 52%)6541(Top 688%)
25.2M25.20 mi0.35 mi17674+206478-56478-517695(Top 61%)6867(Top 55%)6867(Top 722%)
FINISH26.22 mi1.02 mi17713-396524-466524-4618689(Top 64%)7395(Top 59%)7395(Top 778%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 63%
×21
+97ft-345ft

Overall

18393

Females

6696

F55-59

6696

5K→10K

3.1 - 6.2 mi

Top 64%
×5
+79ft-138ft

Overall

18444

Females

6715

F55-59

6715

10K→15K

6.2 - 9.3 mi

Top 63%
×3
+67ft-78ft

Overall

18393

Females

6696

F55-59

6696

15K→20K

9.3 - 12.4 mi

Top 63%
×5
+106ft-86ft

Overall

18403

Females

6743

F55-59

6743

20K→HALF

12.4 - 13.1 mi

Top 65%
×2
+19ft-37ft

Overall

18978

Females

7024

F55-59

7024

HALF→25K

13.1 - 15.5 mi

Top 60%
×4
+66ft-88ft

Overall

17557

Females

6315

F55-59

6315

25K→30K

15.5 - 18.6 mi

Top 60%
×9
+181ft-148ft

Overall

17304

Females

6286

F55-59

6286

30K→20M

18.6 - 20.0 mi

Top 60%
×5
+64ft-50ft

Overall

17406

Females

6413

F55-59

6413

20M→21M

20.0 - 21.0 mi

Top 58%
×8
+106ft-24ft

Overall

16859

Females

6173

F55-59

6173

21M→35K

21.0 - 21.8 mi

Top 60%
×7
+17ft-86ft

Overall

17310

Females

6518

F55-59

6518

35K→23M

21.8 - 23.0 mi

Top 58%
×5
+23ft-63ft

Overall

16900

Females

6376

F55-59

6376

23M→24M

23.0 - 24.0 mi

Top 58%
×6
+12ft-82ft

Overall

16727

Females

6309

F55-59

6309

24M→40K

24.0 - 24.9 mi

Top 59%
×1
+6ft-20ft

Overall

17045

Females

6541

F55-59

6541

40K→25.2M

24.9 - 25.2 mi

Top 61%
×1
+13ft-16ft

Overall

17695

Females

6867

F55-59

6867

25.2M→FINISH

25.2 - 26.2 mi

Top 64%
×2
+22ft-21ft

Overall

18689

Females

7395

F55-59

7395

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1814*
Passed By
1085
Net Change
+729
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18442
5K → 10K202*200+2#18442#18440
10K → 15K186171+15#18440#18425
15K → 20K1661660#18425#18425
20K → HALF2535-10#18425#18435
HALF → 25K19953+146#18435#18289
25K → 30K283*73+210#18289#18079
30K → 20M14056+84#18079#17995
20M → 21M12355+68#17995#17927
21M → 35K7323+50#17927#17877
35K → 23M14341+102#17877#17775
23M → 24M8140+41#17775#17734
24M → 40K9656+40#17734#17694
40K → 25.2M4525+20#17694#17674
25.2M → FINISH5291-39#17674#17713
TOTALS1814*1085+729

* 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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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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