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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Beth Bailey

Bib: 31093 β€’F β€’Age: N/A

MA

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
Age Group (F40-44)
#0 / 1737
Race Day Weather
51Β°/41Β°F
overcast clouds
Personalized for Beth

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 Β· 9:46/mi at mile 3.1

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Improvement Opportunities
One-time purchase Β· Instant access Β· Downloadable PDF Β· 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
30:22
3.11 mi
Rank: #25314
Start β†’ 5K
30:22 | 9:47/mi
10K
1:01:00
6.21 mi
Rank: #25407 (-93)
5K β†’ 10K
30:38 | 9:52/mi
15K
1:31:31
9.32 mi
Rank: #25359 (+48)
10K β†’ 15K
30:31 | 9:50/mi
20K
2:02:35
12.43 mi
Rank: #25286 (+73)
15K β†’ 20K
31:04 | 10:00/mi
HALF
2:09:25
13.11 mi
Rank: #25311 (-25)
20K β†’ HALF
6:50 | 10:02/mi
25K
2:35:09
15.53 mi
Rank: #25359 (-48)
HALF β†’ 25K
25:44 | 10:37/mi
30K
3:07:58
18.64 mi
Rank: #25189 (+170)
25K β†’ 30K
32:49 | 10:34/mi
20M
3:22:55
20.00 mi
Rank: #25146 (+43)
30K β†’ 20M
14:57 | 11:01/mi
21M
3:34:18
21.00 mi
Rank: #25086 (+60)
20M β†’ 21M
11:23 | 11:23/mi
35K
3:42:33
21.75 mi
Rank: #25101 (-15)
21M β†’ 35K
8:15 | 11:02/mi
23M
3:57:30
23.00 mi
Rank: #25174 (-73)
35K β†’ 23M
14:57 | 11:57/mi
24M
4:07:19
24.00 mi
Rank: #25066 (+108)
23M β†’ 24M
9:49 | 9:49/mi
40K
4:16:05
24.85 mi
Rank: #24964 (+102)
24M β†’ 40K
8:46 | 10:16/mi
25.2M
4:20:03
25.20 mi
Rank: #24942 (+22)
40K β†’ 25.2M
3:58 | 11:31/mi
FINISH
4:30:16
26.22 mi
Rank: #24907 (+35)
25.2M β†’ FINISH
10:13 | 10:02/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:09:25
Pace9:53 /mi
2nd Half
Distance13.11 mi
Time2:20:51
Pace10:45 /mi
πŸ“ŠPositive Split: 8.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:56:3430:229:4730:22
9:47
-
10K
6.21 mi12:27:121:01:009:5030:38
9:52
+0:05
15K
9.32 mi12:57:431:31:319:5030:31
9:50
-0:02
20K
12.43 mi13:28:472:02:359:5231:04
10:00
+0:10
HALF
13.11 mi13:35:372:09:259:536:50
10:02
+0:02
25K
15.53 mi14:01:212:35:0910:0025:44
10:37
+0:35
30K
18.64 mi14:34:103:07:5810:0632:49
10:34
-0:03
20M
20.00 mi14:49:073:22:5510:0914:57
11:01
+0:27
21M
21.00 mi15:00:303:34:1810:1311:23
11:23
+0:22
35K
21.75 mi15:08:453:42:3310:148:15
11:02
-0:21
23M
23.00 mi15:23:423:57:3010:2014:57
11:57
+0:55
24M
24.00 mi15:33:314:07:1910:199:49
9:49
-2:08
40K
24.85 mi15:42:174:16:0510:198:46
10:16
+0:27
25.2M
25.20 mi15:46:154:20:0310:203:58
11:31
+1:15
FINISH
26.22 mi15:56:284:30:1610:1910:13
10:02
-1:29

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

πŸ“ˆPace 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

9:47 /mi

Average Pace

10:19 /mi

Slowest Pace

11:57 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

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

1:41:20

37% of race

Time at Steady Pace

1:29:42

33% of race

Time at Slower Pace

1:19:14

29% of race

Average Pace: 10:18 /mi

Loading chart...
Faster pace (< avg)
Steady pace (β‰ˆ 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 mi11:56:3430:229:4730:22
9:47
#25314
10K
6.21 mi12:27:121:01:009:5030:38
9:52
#25407
15K
9.32 mi12:57:431:31:319:5030:31
9:50
#25359
20K
12.43 mi13:28:472:02:359:5231:04
10:00
#25286
HALF
13.11 mi13:35:372:09:259:536:50
10:02
#25311
25K
15.53 mi14:01:212:35:0910:0025:44
10:37
#25359
30K
18.64 mi14:34:103:07:5810:0632:49
10:34
#25189
20M
20.00 mi14:49:073:22:5510:0914:57
11:01
#25146
21M
21.00 mi15:00:303:34:1810:1311:23
11:23
#25086
35K
21.75 mi15:08:453:42:3310:148:15
11:02
#25101
23M
23.00 mi15:23:423:57:3010:2014:57
11:57
#25174
24M
24.00 mi15:33:314:07:1910:199:49
9:49
#25066
40K
24.85 mi15:42:174:16:0510:198:46
10:16
#24964
25.2M
25.20 mi15:46:154:20:0310:203:58
11:31
#24942
FINISH
26.22 mi15:56:284:30:1610:1910:13
10:02
#24907
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi25314103421034225278(Top 87%)10324(Top 82%)10324(Top 594%)
10K6.21 mi3.10 mi25407-9310388-4610388-4625505(Top 88%)10442(Top 83%)10442(Top 601%)
15K9.32 mi3.11 mi25359+4810372+1610372+1625278(Top 87%)10324(Top 82%)10324(Top 594%)
20K12.43 mi3.11 mi25286+7310339+3310339+3325048(Top 86%)10220(Top 81%)10220(Top 588%)
HALF13.11 mi0.68 mi25311-2510355-1610355-1625754(Top 89%)10626(Top 84%)10626(Top 612%)
25K15.53 mi2.42 mi25359-4810390-3510390-3525659(Top 88%)10595(Top 84%)10595(Top 610%)
30K18.64 mi3.11 mi25189+17010329+6110329+6124448(Top 84%)10085(Top 80%)10085(Top 581%)
20M20.00 mi1.36 mi25146+4310323+610323+624940(Top 86%)10406(Top 83%)10406(Top 599%)
21M21.00 mi1.00 mi25086+6010308+1510308+1523942(Top 82%)9942(Top 79%)9942(Top 572%)
35K21.75 mi0.75 mi25101-1510326-1810326-1825317(Top 87%)10685(Top 85%)10685(Top 615%)
23M23.00 mi1.25 mi25174-7310377-5110377-5126050(Top 90%)11102(Top 88%)11102(Top 639%)
24M24.00 mi1.00 mi25066+10810338+3910338+3922317(Top 77%)9198(Top 73%)9198(Top 530%)
40K24.85 mi0.85 mi24964+10210287+5110287+5122614(Top 78%)9417(Top 75%)9417(Top 542%)
25.2M25.20 mi0.35 mi24942+2210288-110288-123519(Top 81%)9888(Top 79%)9888(Top 569%)
FINISH26.22 mi1.02 mi24907+3510278+1010278+1023926(Top 82%)10078(Top 80%)10078(Top 580%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 87%
Γ—21
+97ft-345ft

Overall

25278

Females

10324

F40-44

10324

5K→10K

3.1 - 6.2 mi

Top 88%
Γ—5
+79ft-138ft

Overall

25505

Females

10442

F40-44

10442

10K→15K

6.2 - 9.3 mi

Top 87%
Γ—3
+67ft-78ft

Overall

25278

Females

10324

F40-44

10324

15K→20K

9.3 - 12.4 mi

Top 86%
Γ—5
+106ft-86ft

Overall

25048

Females

10220

F40-44

10220

20K→HALF

12.4 - 13.1 mi

Top 89%
Γ—2
+19ft-37ft

Overall

25754

Females

10626

F40-44

10626

HALF→25K

13.1 - 15.5 mi

Top 88%
Γ—4
+66ft-88ft

Overall

25659

Females

10595

F40-44

10595

25K→30K

15.5 - 18.6 mi

Top 84%
Γ—9
+181ft-148ft

Overall

24448

Females

10085

F40-44

10085

30K→20M

18.6 - 20.0 mi

Top 86%
Γ—5
+64ft-50ft

Overall

24940

Females

10406

F40-44

10406

20M→21M

20.0 - 21.0 mi

Top 82%
Γ—8
+106ft-24ft

Overall

23942

Females

9942

F40-44

9942

21M→35K

21.0 - 21.8 mi

Top 87%
Γ—7
+17ft-86ft

Overall

25317

Females

10685

F40-44

10685

35K→23M

21.8 - 23.0 mi

Top 90%
Γ—5
+23ft-63ft

Overall

26050

Females

11102

F40-44

11102

23M→24M

23.0 - 24.0 mi

Top 77%
Γ—6
+12ft-82ft

Overall

22317

Females

9198

F40-44

9198

24M→40K

24.0 - 24.9 mi

Top 78%
Γ—1
+6ft-20ft

Overall

22614

Females

9417

F40-44

9417

40K→25.2M

24.9 - 25.2 mi

Top 81%
Γ—1
+13ft-16ft

Overall

23519

Females

9888

F40-44

9888

25.2M→FINISH

25.2 - 26.2 mi

Top 82%
Γ—2
+22ft-21ft

Overall

23926

Females

10078

F40-44

10078

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1336*
Passed By
875
Net Change
+407
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#25314
5K β†’ 10K161200-93#25314#25407
10K β†’ 15K168120+48#25407#25359
15K β†’ 20K15683+73#25359#25286
20K β†’ HALF1439-25#25286#25311
HALF β†’ 25K69117-48#25311#25359
25K β†’ 30K222*52+170#25359#25189
30K β†’ 20M7734+43#25189#25146
20M β†’ 21M9030+60#25146#25086
21M β†’ 35K3550-15#25086#25101
35K β†’ 23M39112-73#25101#25174
23M β†’ 24M1113+108#25174#25066
24M β†’ 40K1086+102#25066#24964
40K β†’ 25.2M319+22#24964#24942
25.2M β†’ FINISH5520+35#24942#24907
TOTALS1336*875+407

* Includes athletes who did not complete a segment (DNF/DNQ).

πŸ“Š

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace 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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