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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Edna Mizuno

Bib: 31766 β€’F β€’Age: N/A

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0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Masters (Masters Women)
#0 / 6862
Age Group (F55-59)
#0 / 951
Race Day Weather
51Β°/41Β°F
overcast clouds
Personalized for Edna

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· 9:51/mi at mile 26.2

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
30:53
3.11 mi
Rank: #25791
Start β†’ 5K
30:53 | 9:57/mi
10K
1:02:30
6.21 mi
Rank: #26058 (-267)
5K β†’ 10K
31:37 | 10:11/mi
15K
1:34:53
9.32 mi
Rank: #26240 (-182)
10K β†’ 15K
32:23 | 10:26/mi
20K
2:06:27
12.43 mi
Rank: #26029 (+211)
15K β†’ 20K
31:34 | 10:10/mi
HALF
2:13:49
13.11 mi
Rank: #26088 (-59)
20K β†’ HALF
7:22 | 10:49/mi
25K
2:38:17
15.53 mi
Rank: #25844 (+244)
HALF β†’ 25K
24:28 | 10:06/mi
30K
3:10:10
18.64 mi
Rank: #25465 (+379)
25K β†’ 30K
31:53 | 10:16/mi
20M
3:24:09
20.00 mi
Rank: #25283 (+182)
30K β†’ 20M
13:59 | 10:18/mi
21M
3:35:49
21.00 mi
Rank: #25257 (+26)
20M β†’ 21M
11:40 | 11:40/mi
35K
3:43:13
21.75 mi
Rank: #25171 (+86)
21M β†’ 35K
7:24 | 9:54/mi
23M
3:55:42
23.00 mi
Rank: #24999 (+172)
35K β†’ 23M
12:29 | 9:59/mi
24M
4:05:34
24.00 mi
Rank: #24904 (+95)
23M β†’ 24M
9:52 | 9:52/mi
40K
4:14:32
24.85 mi
Rank: #24828 (+76)
24M β†’ 40K
8:58 | 10:30/mi
25.2M
4:18:17
25.20 mi
Rank: #24791 (+37)
40K β†’ 25.2M
3:45 | 10:53/mi
FINISH
4:28:19
26.22 mi
Rank: #24760 (+31)
25.2M β†’ FINISH
10:02 | 9:51/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Halfβš–οΈ Balanced
via HALF
Distance13.11 mi
Time2:13:49
Pace10:13 /mi
2nd Halfβš–οΈ Balanced
Distance13.11 mi
Time2:14:30
Pace10:16 /mi
πŸ“ŠEven Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:58:0030:539:5730:53
9:57
-
10K
6.21 mi12:29:371:02:3010:0431:37
10:11
+0:14
15K
9.32 mi13:02:001:34:5310:1132:23
10:26
+0:15
20K
12.43 mi13:33:342:06:2710:1131:34
10:10
-0:16
HALF
13.11 mi13:40:562:13:4910:137:22
10:49
+0:39
25K
15.53 mi14:05:242:38:1710:1224:28
10:06
-0:43
30K
18.64 mi14:37:173:10:1010:1331:53
10:16
+0:10
20M
20.00 mi14:51:163:24:0910:1313:59
10:18
+0:02
21M
21.00 mi15:02:563:35:4910:1711:40
11:40
+1:22
35K
21.75 mi15:10:203:43:1310:167:24
9:54
-1:46
23M
23.00 mi15:22:493:55:4210:1512:29
9:59
+0:05
24M
24.00 mi15:32:414:05:3410:149:52
9:52
-0:07
40K
24.85 mi15:41:394:14:3210:158:58
10:30
+0:38
25.2M
25.20 mi15:45:244:18:1710:153:45
10:53
+0:23
FINISH
26.22 mi15:55:264:28:1910:1510:02
9:51
-1:02

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

9:51 /mi

Average Pace

10:14 /mi

Slowest Pace

11:40 /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

4:12:54

94% of race

Time at Steady Pace

3:45

1% of race

Time at Slower Pace

11:40

4% of race

Average Pace: 10:14 /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 mi11:58:0030:539:5730:53
9:57
#25791
10K
6.21 mi12:29:371:02:3010:0431:37
10:11
#26058
15K
9.32 mi13:02:001:34:5310:1132:23
10:26
#26240
20K
12.43 mi13:33:342:06:2710:1131:34
10:10
#26029
HALF
13.11 mi13:40:562:13:4910:137:22
10:49
#26088
25K
15.53 mi14:05:242:38:1710:1224:28
10:06
#25844
30K
18.64 mi14:37:173:10:1010:1331:53
10:16
#25465
20M
20.00 mi14:51:163:24:0910:1313:59
10:18
#25283
21M
21.00 mi15:02:563:35:4910:1711:40
11:40
#25257
35K
21.75 mi15:10:203:43:1310:167:24
9:54
#25171
23M
23.00 mi15:22:493:55:4210:1512:29
9:59
#24999
24M
24.00 mi15:32:414:05:3410:149:52
9:52
#24904
40K
24.85 mi15:41:394:14:3210:158:58
10:30
#24828
25.2M
25.20 mi15:45:244:18:1710:153:45
10:53
#24791
FINISH
26.22 mi15:55:264:28:1910:1510:02
9:51
#24760
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 mi25791105991059926546(Top 91%)11046(Top 88%)11046(Top 1162%)
10K6.21 mi3.10 mi26058-26710746-14710746-14726251(Top 90%)10862(Top 86%)10862(Top 1142%)
15K9.32 mi3.11 mi26240-18210858-11210858-11226546(Top 91%)11046(Top 88%)11046(Top 1162%)
20K12.43 mi3.11 mi26029+21110740+11810740+11825394(Top 88%)10413(Top 83%)10413(Top 1095%)
HALF13.11 mi0.68 mi26088-5910777-3710777-3727129(Top 93%)11435(Top 91%)11435(Top 1202%)
25K15.53 mi2.42 mi25844+24410654+12310654+12324511(Top 84%)9981(Top 79%)9981(Top 1050%)
30K18.64 mi3.11 mi25465+37910465+18910465+18923776(Top 82%)9714(Top 77%)9714(Top 1021%)
20M20.00 mi1.36 mi25283+18210392+7310392+7323347(Top 80%)9562(Top 76%)9562(Top 1005%)
21M21.00 mi1.00 mi25257+2610393-110393-124505(Top 84%)10247(Top 81%)10247(Top 1077%)
35K21.75 mi0.75 mi25171+8610357+3610357+3622883(Top 79%)9406(Top 75%)9406(Top 989%)
23M23.00 mi1.25 mi24999+17210283+7410283+7422078(Top 76%)9041(Top 72%)9041(Top 951%)
24M24.00 mi1.00 mi24904+9510246+3710246+3722448(Top 77%)9263(Top 74%)9263(Top 974%)
40K24.85 mi0.85 mi24828+7610220+2610220+2623192(Top 80%)9723(Top 77%)9723(Top 1022%)
25.2M25.20 mi0.35 mi24791+3710205+1510205+1522127(Top 76%)9165(Top 73%)9165(Top 964%)
FINISH26.22 mi1.02 mi24760+3110206-110206-123442(Top 81%)9837(Top 78%)9837(Top 1034%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 91%
Γ—21
+97ft-345ft

Overall

26546

Females

11046

F55-59

11046

5K→10K

3.1 - 6.2 mi

Top 90%
Γ—5
+79ft-138ft

Overall

26251

Females

10862

F55-59

10862

10K→15K

6.2 - 9.3 mi

Top 91%
Γ—3
+67ft-78ft

Overall

26546

Females

11046

F55-59

11046

15K→20K

9.3 - 12.4 mi

Top 88%
Γ—5
+106ft-86ft

Overall

25394

Females

10413

F55-59

10413

20K→HALF

12.4 - 13.1 mi

Top 93%
Γ—2
+19ft-37ft

Overall

27129

Females

11435

F55-59

11435

HALF→25K

13.1 - 15.5 mi

Top 84%
Γ—4
+66ft-88ft

Overall

24511

Females

9981

F55-59

9981

25K→30K

15.5 - 18.6 mi

Top 82%
Γ—9
+181ft-148ft

Overall

23776

Females

9714

F55-59

9714

30K→20M

18.6 - 20.0 mi

Top 80%
Γ—5
+64ft-50ft

Overall

23347

Females

9562

F55-59

9562

20M→21M

20.0 - 21.0 mi

Top 84%
Γ—8
+106ft-24ft

Overall

24505

Females

10247

F55-59

10247

21M→35K

21.0 - 21.8 mi

Top 79%
Γ—7
+17ft-86ft

Overall

22883

Females

9406

F55-59

9406

35K→23M

21.8 - 23.0 mi

Top 76%
Γ—5
+23ft-63ft

Overall

22078

Females

9041

F55-59

9041

23M→24M

23.0 - 24.0 mi

Top 77%
Γ—6
+12ft-82ft

Overall

22448

Females

9263

F55-59

9263

24M→40K

24.0 - 24.9 mi

Top 80%
Γ—1
+6ft-20ft

Overall

23192

Females

9723

F55-59

9723

40K→25.2M

24.9 - 25.2 mi

Top 76%
Γ—1
+13ft-16ft

Overall

22127

Females

9165

F55-59

9165

25.2M→FINISH

25.2 - 26.2 mi

Top 81%
Γ—2
+22ft-21ft

Overall

23442

Females

9837

F55-59

9837

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1846*
Passed By
597
Net Change
+1031
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#25791
5K β†’ 10K100200-267#25791#26058
10K β†’ 15K69200-182#26058#26240
15K β†’ 20K233*22+211#26240#26029
20K β†’ HALF1271-59#26029#26088
HALF β†’ 25K248*4+244#26088#25844
25K β†’ 30K383*4+379#25844#25465
30K β†’ 20M1864+182#25465#25283
20M β†’ 21M6438+26#25283#25257
21M β†’ 35K926+86#25257#25171
35K β†’ 23M1775+172#25171#24999
23M β†’ 24M10510+95#24999#24904
24M β†’ 40K8812+76#24904#24828
40K β†’ 25.2M403+37#24828#24791
25.2M β†’ FINISH4918+31#24791#24760
TOTALS1846*597+1031

* 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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Activity Data

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