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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Alice Pai

Bib: 16171 •F •Age: N/A

CA

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 38%
Gender (Female)
#0 / 12578
Top 22%
Masters (Masters Women)
#0 / 6862
Top 8%
Age Group (F45-49)
#0 / 1786
Top 8%
Race Day Weather
51°/41°F
overcast clouds
Personalized for Alice

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 · 7:20/mi at mile 21.7

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
23:33
3.11 mi
Rank: #13463
Start → 5K
23:33 | 7:35/mi
10K
46:36
6.21 mi
Rank: #12838 (+625)
5K → 10K
23:03 | 7:26/mi
15K
1:09:41
9.32 mi
Rank: #12616 (+222)
10K → 15K
23:05 | 7:26/mi
20K
1:32:56
12.43 mi
Rank: #12405 (+211)
15K → 20K
23:15 | 7:30/mi
HALF
1:38:00
13.11 mi
Rank: #12392 (+13)
20K → HALF
5:04 | 7:26/mi
25K
1:56:12
15.53 mi
Rank: #12233 (+159)
HALF → 25K
18:12 | 7:31/mi
30K
2:20:08
18.64 mi
Rank: #12007 (+226)
25K → 30K
23:56 | 7:43/mi
20M
2:30:38
20.00 mi
Rank: #11915 (+92)
30K → 20M
10:30 | 7:44/mi
21M
2:38:38
21.00 mi
Rank: #11775 (+140)
20M → 21M
8:00 | 8:00/mi
35K
2:44:07
21.75 mi
Rank: #11664 (+111)
21M → 35K
5:29 | 7:20/mi
23M
2:53:27
23.00 mi
Rank: #11423 (+241)
35K → 23M
9:20 | 7:28/mi
24M
3:00:51
24.00 mi
Rank: #11259 (+164)
23M → 24M
7:24 | 7:24/mi
40K
3:07:23
24.85 mi
Rank: #11177 (+82)
24M → 40K
6:32 | 7:39/mi
25.2M
3:10:14
25.20 mi
Rank: #11147 (+30)
40K → 25.2M
2:51 | 8:16/mi
FINISH
3:17:44
26.22 mi
Rank: #11075 (+72)
25.2M → FINISH
7:30 | 7:22/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:38:00
Pace7:29 /mi
2nd Half
Distance13.11 mi
Time1:39:44
Pace7:37 /mi
📊Positive Split: 1.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:05:0823:337:3523:33
7:35
-
10K
6.21 mi11:28:1146:367:3023:03
7:26
-0:09
15K
9.32 mi11:51:161:09:417:2923:05
7:26
0:00
20K
12.43 mi12:14:311:32:567:2923:15
7:30
+0:04
HALF
13.11 mi12:19:351:38:007:295:04
7:26
-0:04
25K
15.53 mi12:37:471:56:127:2918:12
7:31
+0:05
30K
18.64 mi13:01:432:20:087:3223:56
7:43
+0:12
20M
20.00 mi13:12:132:30:387:3210:30
7:44
+0:01
21M
21.00 mi13:20:132:38:387:348:00
8:00
+0:16
35K
21.75 mi13:25:422:44:077:335:29
7:20
-0:40
23M
23.00 mi13:35:022:53:277:339:20
7:28
+0:08
24M
24.00 mi13:42:263:00:517:337:24
7:24
-0:04
40K
24.85 mi13:48:583:07:237:336:32
7:39
+0:15
25.2M
25.20 mi13:51:493:10:147:332:51
8:16
+0:37
FINISH
26.22 mi13:59:193:17:447:337:30
7:22
-0:54

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

7:20 /mi

Average Pace

7:33 /mi

Slowest Pace

8:16 /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

3:14:53

99% of race

Time at Steady Pace

2:51

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:32 /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 mi11:05:0823:337:3523:33
7:35
#13463
10K
6.21 mi11:28:1146:367:3023:03
7:26
#12838
15K
9.32 mi11:51:161:09:417:2923:05
7:26
#12616
20K
12.43 mi12:14:311:32:567:2923:15
7:30
#12405
HALF
13.11 mi12:19:351:38:007:295:04
7:26
#12392
25K
15.53 mi12:37:471:56:127:2918:12
7:31
#12233
30K
18.64 mi13:01:432:20:087:3223:56
7:43
#12007
20M
20.00 mi13:12:132:30:387:3210:30
7:44
#11915
21M
21.00 mi13:20:132:38:387:348:00
8:00
#11775
35K
21.75 mi13:25:422:44:077:335:29
7:20
#11664
23M
23.00 mi13:35:022:53:277:339:20
7:28
#11423
24M
24.00 mi13:42:263:00:517:337:24
7:24
#11259
40K
24.85 mi13:48:583:07:237:336:32
7:39
#11177
25.2M
25.20 mi13:51:493:10:147:332:51
8:16
#11147
FINISH
26.22 mi13:59:193:17:447:337:30
7:22
#11075
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi134633746374612230(Top 42%)3141(Top 25%)3141(Top 176%)
10K6.21 mi3.10 mi12838+6253412+3343412+33412261(Top 42%)3112(Top 25%)3112(Top 174%)
15K9.32 mi3.11 mi12616+2223311+1013311+10112230(Top 42%)3141(Top 25%)3141(Top 176%)
20K12.43 mi3.11 mi12405+2113225+863225+8611848(Top 41%)3023(Top 24%)3023(Top 169%)
HALF13.11 mi0.68 mi12392+133220+53220+512458(Top 43%)3268(Top 26%)3268(Top 183%)
25K15.53 mi2.42 mi12233+1593158+623158+6211471(Top 40%)2879(Top 23%)2879(Top 161%)
30K18.64 mi3.11 mi12007+2263095+633095+6311274(Top 39%)2910(Top 23%)2910(Top 163%)
20M20.00 mi1.36 mi11915+923055+403055+4010852(Top 37%)2810(Top 22%)2810(Top 157%)
21M21.00 mi1.00 mi11775+1402995+602995+609926(Top 34%)2471(Top 20%)2471(Top 138%)
35K21.75 mi0.75 mi11664+1112950+452950+459600(Top 33%)2310(Top 18%)2310(Top 129%)
23M23.00 mi1.25 mi11423+2412849+1012849+1018595(Top 30%)1929(Top 15%)1929(Top 108%)
24M24.00 mi1.00 mi11259+1642791+582791+589400(Top 32%)2373(Top 19%)2373(Top 133%)
40K24.85 mi0.85 mi11177+822774+172774+179935(Top 34%)2719(Top 22%)2719(Top 152%)
25.2M25.20 mi0.35 mi11147+302769+52769+510117(Top 35%)2881(Top 23%)2881(Top 161%)
FINISH26.22 mi1.02 mi11075+722772-32772-310386(Top 36%)3037(Top 24%)3037(Top 170%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 42%
×21
+97ft-345ft

Overall

12230

Females

3141

F45-49

3141

5K→10K

3.1 - 6.2 mi

Top 42%
×5
+79ft-138ft

Overall

12261

Females

3112

F45-49

3112

10K→15K

6.2 - 9.3 mi

Top 42%
×3
+67ft-78ft

Overall

12230

Females

3141

F45-49

3141

15K→20K

9.3 - 12.4 mi

Top 41%
×5
+106ft-86ft

Overall

11848

Females

3023

F45-49

3023

20K→HALF

12.4 - 13.1 mi

Top 43%
×2
+19ft-37ft

Overall

12458

Females

3268

F45-49

3268

HALF→25K

13.1 - 15.5 mi

Top 40%
×4
+66ft-88ft

Overall

11471

Females

2879

F45-49

2879

25K→30K

15.5 - 18.6 mi

Top 39%
×9
+181ft-148ft

Overall

11274

Females

2910

F45-49

2910

30K→20M

18.6 - 20.0 mi

Top 37%
×5
+64ft-50ft

Overall

10852

Females

2810

F45-49

2810

20M→21M

20.0 - 21.0 mi

Top 34%
×8
+106ft-24ft

Overall

9926

Females

2471

F45-49

2471

21M→35K

21.0 - 21.8 mi

Top 33%
×7
+17ft-86ft

Overall

9600

Females

2310

F45-49

2310

35K→23M

21.8 - 23.0 mi

Top 30%
×5
+23ft-63ft

Overall

8595

Females

1929

F45-49

1929

23M→24M

23.0 - 24.0 mi

Top 32%
×6
+12ft-82ft

Overall

9400

Females

2373

F45-49

2373

24M→40K

24.0 - 24.9 mi

Top 34%
×1
+6ft-20ft

Overall

9935

Females

2719

F45-49

2719

40K→25.2M

24.9 - 25.2 mi

Top 35%
×1
+13ft-16ft

Overall

10117

Females

2881

F45-49

2881

25.2M→FINISH

25.2 - 26.2 mi

Top 36%
×2
+22ft-21ft

Overall

10386

Females

3037

F45-49

3037

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2935*
Passed By
547
Net Change
+2388
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#13463
5K → 10K704*79+625#13463#12838
10K → 15K314*92+222#12838#12616
15K → 20K266*55+211#12616#12405
20K → HALF3320+13#12405#12392
HALF → 25K209*50+159#12392#12233
25K → 30K303*77+226#12233#12007
30K → 20M13341+92#12007#11915
20M → 21M16020+140#11915#11775
21M → 35K12110+111#11775#11664
35K → 23M249*8+241#11664#11423
23M → 24M17612+164#11423#11259
24M → 40K11028+82#11259#11177
40K → 25.2M4313+30#11177#11147
25.2M → FINISH11442+72#11147#11075
TOTALS2935*547+2388

* 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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