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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Ana Mattos

Bib: 20340 •F •Age: N/A

IL

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 44%
Age Group (F45-49)
#0 / 1786
Race Day Weather
51°/41°F
overcast clouds
Personalized for Ana

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 · 8:12/mi at mile 26.2

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
26:43
3.11 mi
Rank: #20616
Start → 5K
26:43 | 8:36/mi
10K
52:50
6.21 mi
Rank: #20181 (+435)
5K → 10K
26:07 | 8:25/mi
15K
1:19:00
9.32 mi
Rank: #19994 (+187)
10K → 15K
26:10 | 8:26/mi
20K
1:45:41
12.43 mi
Rank: #19940 (+54)
15K → 20K
26:41 | 8:36/mi
HALF
1:51:30
13.11 mi
Rank: #19968 (-28)
20K → HALF
5:49 | 8:32/mi
25K
2:12:12
15.53 mi
Rank: #19774 (+194)
HALF → 25K
20:42 | 8:33/mi
30K
2:38:59
18.64 mi
Rank: #19384 (+390)
25K → 30K
26:47 | 8:38/mi
20M
2:50:47
20.00 mi
Rank: #19213 (+171)
30K → 20M
11:48 | 8:42/mi
21M
2:59:40
21.00 mi
Rank: #19008 (+205)
20M → 21M
8:53 | 8:53/mi
35K
3:05:57
21.75 mi
Rank: #18916 (+92)
21M → 35K
6:17 | 8:24/mi
23M
3:16:50
23.00 mi
Rank: #18788 (+128)
35K → 23M
10:53 | 8:42/mi
24M
3:25:03
24.00 mi
Rank: #18625 (+163)
23M → 24M
8:13 | 8:13/mi
40K
3:32:13
24.85 mi
Rank: #18500 (+125)
24M → 40K
7:10 | 8:23/mi
25.2M
3:35:24
25.20 mi
Rank: #18445 (+55)
40K → 25.2M
3:11 | 9:14/mi
FINISH
3:43:45
26.22 mi
Rank: #18347 (+98)
25.2M → FINISH
8:21 | 8:12/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half⚖️ Balanced
via HALF
Distance13.11 mi
Time1:51:30
Pace8:31 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:52:15
Pace8:34 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:32:4826:438:3626:43
8:36
-
10K
6.21 mi11:58:5552:508:3126:07
8:25
-0:11
15K
9.32 mi12:25:051:19:008:2926:10
8:26
+0:01
20K
12.43 mi12:51:461:45:418:3126:41
8:36
+0:10
HALF
13.11 mi12:57:351:51:308:315:49
8:32
-0:04
25K
15.53 mi13:18:172:12:128:3120:42
8:33
+0:01
30K
18.64 mi13:45:042:38:598:3226:47
8:38
+0:05
20M
20.00 mi13:56:522:50:478:3311:48
8:42
+0:04
21M
21.00 mi14:05:452:59:408:348:53
8:53
+0:11
35K
21.75 mi14:12:023:05:578:346:17
8:24
-0:29
23M
23.00 mi14:22:553:16:508:3410:53
8:42
+0:18
24M
24.00 mi14:31:083:25:038:338:13
8:13
-0:29
40K
24.85 mi14:38:183:32:138:337:10
8:23
+0:10
25.2M
25.20 mi14:41:293:35:248:333:11
9:14
+0:51
FINISH
26.22 mi14:49:503:43:458:338:21
8:12
-1:02

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

8:12 /mi

Average Pace

8:32 /mi

Slowest Pace

9:14 /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

3:40:34

99% of race

Time at Steady Pace

3:11

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:32 /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 mi11:32:4826:438:3626:43
8:36
#20616
10K
6.21 mi11:58:5552:508:3126:07
8:25
#20181
15K
9.32 mi12:25:051:19:008:2926:10
8:26
#19994
20K
12.43 mi12:51:461:45:418:3126:41
8:36
#19940
HALF
13.11 mi12:57:351:51:308:315:49
8:32
#19968
25K
15.53 mi13:18:172:12:128:3120:42
8:33
#19774
30K
18.64 mi13:45:042:38:598:3226:47
8:38
#19384
20M
20.00 mi13:56:522:50:478:3311:48
8:42
#19213
21M
21.00 mi14:05:452:59:408:348:53
8:53
#19008
35K
21.75 mi14:12:023:05:578:346:17
8:24
#18916
23M
23.00 mi14:22:553:16:508:3410:53
8:42
#18788
24M
24.00 mi14:31:083:25:038:338:13
8:13
#18625
40K
24.85 mi14:38:183:32:138:337:10
8:23
#18500
25.2M
25.20 mi14:41:293:35:248:333:11
9:14
#18445
FINISH
26.22 mi14:49:503:43:458:338:21
8:12
#18347
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 mi206167963796319686(Top 68%)7408(Top 59%)7408(Top 415%)
10K6.21 mi3.10 mi20181+4357703+2607703+26019815(Top 68%)7488(Top 60%)7488(Top 419%)
15K9.32 mi3.11 mi19994+1877600+1037600+10319686(Top 68%)7408(Top 59%)7408(Top 415%)
20K12.43 mi3.11 mi19940+547596+47596+419803(Top 68%)7515(Top 60%)7515(Top 421%)
HALF13.11 mi0.68 mi19968-287614-187614-1820451(Top 70%)7813(Top 62%)7813(Top 437%)
25K15.53 mi2.42 mi19774+1947508+1067508+10618785(Top 65%)7003(Top 56%)7003(Top 392%)
30K18.64 mi3.11 mi19384+3907322+1867322+18617593(Top 61%)6446(Top 51%)6446(Top 361%)
20M20.00 mi1.36 mi19213+1717239+837239+8317352(Top 60%)6388(Top 51%)6388(Top 358%)
21M21.00 mi1.00 mi19008+2057139+1007139+10015523(Top 53%)5439(Top 43%)5439(Top 305%)
35K21.75 mi0.75 mi18916+927111+287111+2817071(Top 59%)6379(Top 51%)6379(Top 357%)
23M23.00 mi1.25 mi18788+1287052+597052+5916911(Top 58%)6387(Top 51%)6387(Top 358%)
24M24.00 mi1.00 mi18625+1636977+756977+7515235(Top 52%)5478(Top 44%)5478(Top 307%)
40K24.85 mi0.85 mi18500+1256923+546923+5415007(Top 52%)5448(Top 43%)5448(Top 305%)
25.2M25.20 mi0.35 mi18445+556894+296894+2916048(Top 55%)6002(Top 48%)6002(Top 336%)
FINISH26.22 mi1.02 mi18347+986857+376857+3716425(Top 57%)6187(Top 49%)6187(Top 346%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 68%
×21
+97ft-345ft

Overall

19686

Females

7408

F45-49

7408

5K→10K

3.1 - 6.2 mi

Top 68%
×5
+79ft-138ft

Overall

19815

Females

7488

F45-49

7488

10K→15K

6.2 - 9.3 mi

Top 68%
×3
+67ft-78ft

Overall

19686

Females

7408

F45-49

7408

15K→20K

9.3 - 12.4 mi

Top 68%
×5
+106ft-86ft

Overall

19803

Females

7515

F45-49

7515

20K→HALF

12.4 - 13.1 mi

Top 70%
×2
+19ft-37ft

Overall

20451

Females

7813

F45-49

7813

HALF→25K

13.1 - 15.5 mi

Top 65%
×4
+66ft-88ft

Overall

18785

Females

7003

F45-49

7003

25K→30K

15.5 - 18.6 mi

Top 61%
×9
+181ft-148ft

Overall

17593

Females

6446

F45-49

6446

30K→20M

18.6 - 20.0 mi

Top 60%
×5
+64ft-50ft

Overall

17352

Females

6388

F45-49

6388

20M→21M

20.0 - 21.0 mi

Top 53%
×8
+106ft-24ft

Overall

15523

Females

5439

F45-49

5439

21M→35K

21.0 - 21.8 mi

Top 59%
×7
+17ft-86ft

Overall

17071

Females

6379

F45-49

6379

35K→23M

21.8 - 23.0 mi

Top 58%
×5
+23ft-63ft

Overall

16911

Females

6387

F45-49

6387

23M→24M

23.0 - 24.0 mi

Top 52%
×6
+12ft-82ft

Overall

15235

Females

5478

F45-49

5478

24M→40K

24.0 - 24.9 mi

Top 52%
×1
+6ft-20ft

Overall

15007

Females

5448

F45-49

5448

40K→25.2M

24.9 - 25.2 mi

Top 55%
×1
+13ft-16ft

Overall

16048

Females

6002

F45-49

6002

25.2M→FINISH

25.2 - 26.2 mi

Top 57%
×2
+22ft-21ft

Overall

16425

Females

6187

F45-49

6187

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2825*
Passed By
556
Net Change
+2269
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20616
5K → 10K555*120+435#20616#20181
10K → 15K281*94+187#20181#19994
15K → 20K184130+54#19994#19940
20K → HALF1442-28#19940#19968
HALF → 25K228*34+194#19968#19774
25K → 30K414*24+390#19774#19384
30K → 20M18918+171#19384#19213
20M → 21M210*5+205#19213#19008
21M → 35K10614+92#19008#18916
35K → 23M14921+128#18916#18788
23M → 24M1707+163#18788#18625
24M → 40K13813+125#18625#18500
40K → 25.2M627+55#18500#18445
25.2M → FINISH12527+98#18445#18347
TOTALS2825*556+2269

* 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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