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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Deb Dunham

Bib: 24741 •F •Age: N/A

ND

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 (F55-59)
#0 / 951
Race Day Weather
51°/41°F
overcast clouds

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
27:11
3.11 mi
Rank: #21452
Start → 5K
27:11 | 8:45/mi
10K
55:09
6.21 mi
Rank: #22172 (-720)
5K → 10K
27:58 | 9:01/mi
15K
1:23:16
9.32 mi
Rank: #22427 (-255)
10K → 15K
28:07 | 9:03/mi
20K
1:52:34
12.43 mi
Rank: #22741 (-314)
15K → 20K
29:18 | 9:26/mi
HALF
1:58:34
13.11 mi
Rank: #22695 (+46)
20K → HALF
6:00 | 8:49/mi
25K
2:20:33
15.53 mi
Rank: #22478 (+217)
HALF → 25K
21:59 | 9:04/mi
30K
2:49:38
18.64 mi
Rank: #22191 (+287)
25K → 30K
29:05 | 9:22/mi
20M
3:03:52
20.00 mi
Rank: #22389 (-198)
30K → 20M
14:14 | 10:29/mi
21M
3:13:38
21.00 mi
Rank: #22219 (+170)
20M → 21M
9:46 | 9:46/mi
35K
3:20:09
21.75 mi
Rank: #22075 (+144)
21M → 35K
6:31 | 8:43/mi
23M
3:31:29
23.00 mi
Rank: #21901 (+174)
35K → 23M
11:20 | 9:04/mi
24M
3:40:32
24.00 mi
Rank: #21845 (+56)
23M → 24M
9:03 | 9:03/mi
40K
3:48:27
24.85 mi
Rank: #21774 (+71)
24M → 40K
7:55 | 9:16/mi
25.2M
3:51:50
25.20 mi
Rank: #21743 (+31)
40K → 25.2M
3:23 | 9:49/mi
FINISH
4:00:47
26.22 mi
Rank: #21688 (+55)
25.2M → FINISH
8:57 | 8:47/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:58:34
Pace9:03 /mi
2nd Half
Distance13.11 mi
Time2:02:13
Pace9:20 /mi
📊Positive Split: 3.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:32:3727:118:4527:11
8:45
-
10K
6.21 mi12:00:3555:098:5327:58
9:01
+0:16
15K
9.32 mi12:28:421:23:168:5728:07
9:03
+0:02
20K
12.43 mi12:58:001:52:349:0429:18
9:26
+0:23
HALF
13.11 mi13:04:001:58:349:036:00
8:49
-0:37
25K
15.53 mi13:25:592:20:339:0321:59
9:04
+0:15
30K
18.64 mi13:55:042:49:389:0629:05
9:22
+0:18
20M
20.00 mi14:09:183:03:529:1214:14
10:29
+1:07
21M
21.00 mi14:19:043:13:389:149:46
9:46
-0:43
35K
21.75 mi14:25:353:20:099:136:31
8:43
-1:03
23M
23.00 mi14:36:553:31:299:1211:20
9:04
+0:21
24M
24.00 mi14:45:583:40:329:129:03
9:03
-0:01
40K
24.85 mi14:53:533:48:279:127:55
9:16
+0:13
25.2M
25.20 mi14:57:163:51:509:123:23
9:49
+0:33
FINISH
26.22 mi15:06:134:00:479:128:57
8:47
-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

8:43 /mi

Average Pace

9:11 /mi

Slowest Pace

10:29 /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

48:39

20% of race

Time at Steady Pace

1:46:22

44% of race

Time at Slower Pace

1:25:46

36% of race

Average Pace: 9:11 /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 mi11:32:3727:118:4527:11
8:45
#21452
10K
6.21 mi12:00:3555:098:5327:58
9:01
#22172
15K
9.32 mi12:28:421:23:168:5728:07
9:03
#22427
20K
12.43 mi12:58:001:52:349:0429:18
9:26
#22741
HALF
13.11 mi13:04:001:58:349:036:00
8:49
#22695
25K
15.53 mi13:25:592:20:339:0321:59
9:04
#22478
30K
18.64 mi13:55:042:49:389:0629:05
9:22
#22191
20M
20.00 mi14:09:183:03:529:1214:14
10:29
#22389
21M
21.00 mi14:19:043:13:389:149:46
9:46
#22219
35K
21.75 mi14:25:353:20:099:136:31
8:43
#22075
23M
23.00 mi14:36:553:31:299:1211:20
9:04
#21901
24M
24.00 mi14:45:583:40:329:129:03
9:03
#21845
40K
24.85 mi14:53:533:48:279:127:55
9:16
#21774
25.2M
25.20 mi14:57:163:51:509:123:23
9:49
#21743
FINISH
26.22 mi15:06:134:00:479:128:57
8:47
#21688
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 mi214528423842322928(Top 79%)9102(Top 72%)9102(Top 957%)
10K6.21 mi3.10 mi22172-7208757-3348757-33422850(Top 79%)9076(Top 72%)9076(Top 954%)
15K9.32 mi3.11 mi22427-2558870-1138870-11322928(Top 79%)9102(Top 72%)9102(Top 957%)
20K12.43 mi3.11 mi22741-3149018-1489018-14823531(Top 81%)9459(Top 75%)9459(Top 995%)
HALF13.11 mi0.68 mi22695+468993+258993+2521866(Top 75%)8567(Top 68%)8567(Top 901%)
25K15.53 mi2.42 mi22478+2178896+978896+9721473(Top 74%)8399(Top 67%)8399(Top 883%)
30K18.64 mi3.11 mi22191+2878783+1138783+11321178(Top 73%)8361(Top 66%)8361(Top 879%)
20M20.00 mi1.36 mi22389-1988896-1138896-11323805(Top 82%)9806(Top 78%)9806(Top 1031%)
21M21.00 mi1.00 mi22219+1708824+728824+7219660(Top 68%)7679(Top 61%)7679(Top 807%)
35K21.75 mi0.75 mi22075+1448760+648760+6418732(Top 65%)7290(Top 58%)7290(Top 767%)
23M23.00 mi1.25 mi21901+1748699+618699+6118807(Top 65%)7381(Top 59%)7381(Top 776%)
24M24.00 mi1.00 mi21845+568674+258674+2519706(Top 68%)7912(Top 63%)7912(Top 832%)
40K24.85 mi0.85 mi21774+718645+298645+2919550(Top 67%)7859(Top 62%)7859(Top 826%)
25.2M25.20 mi0.35 mi21743+318635+108635+1018759(Top 65%)7447(Top 59%)7447(Top 783%)
FINISH26.22 mi1.02 mi21688+558608+278608+2719599(Top 68%)7881(Top 63%)7881(Top 829%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 79%
×21
+97ft-345ft

Overall

22928

Females

9102

F55-59

9102

5K→10K

3.1 - 6.2 mi

Top 79%
×5
+79ft-138ft

Overall

22850

Females

9076

F55-59

9076

10K→15K

6.2 - 9.3 mi

Top 79%
×3
+67ft-78ft

Overall

22928

Females

9102

F55-59

9102

15K→20K

9.3 - 12.4 mi

Top 81%
×5
+106ft-86ft

Overall

23531

Females

9459

F55-59

9459

20K→HALF

12.4 - 13.1 mi

Top 75%
×2
+19ft-37ft

Overall

21866

Females

8567

F55-59

8567

HALF→25K

13.1 - 15.5 mi

Top 74%
×4
+66ft-88ft

Overall

21473

Females

8399

F55-59

8399

25K→30K

15.5 - 18.6 mi

Top 73%
×9
+181ft-148ft

Overall

21178

Females

8361

F55-59

8361

30K→20M

18.6 - 20.0 mi

Top 82%
×5
+64ft-50ft

Overall

23805

Females

9806

F55-59

9806

20M→21M

20.0 - 21.0 mi

Top 68%
×8
+106ft-24ft

Overall

19660

Females

7679

F55-59

7679

21M→35K

21.0 - 21.8 mi

Top 65%
×7
+17ft-86ft

Overall

18732

Females

7290

F55-59

7290

35K→23M

21.8 - 23.0 mi

Top 65%
×5
+23ft-63ft

Overall

18807

Females

7381

F55-59

7381

23M→24M

23.0 - 24.0 mi

Top 68%
×6
+12ft-82ft

Overall

19706

Females

7912

F55-59

7912

24M→40K

24.0 - 24.9 mi

Top 67%
×1
+6ft-20ft

Overall

19550

Females

7859

F55-59

7859

40K→25.2M

24.9 - 25.2 mi

Top 65%
×1
+13ft-16ft

Overall

18759

Females

7447

F55-59

7447

25.2M→FINISH

25.2 - 26.2 mi

Top 68%
×2
+22ft-21ft

Overall

19599

Females

7881

F55-59

7881

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1715*
Passed By
978
Net Change
-236
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21452
5K → 10K72200-720#21452#22172
10K → 15K93200-255#22172#22427
15K → 20K87200-314#22427#22741
20K → HALF559+46#22741#22695
HALF → 25K245*28+217#22695#22478
25K → 30K332*45+287#22478#22191
30K → 20M34200-198#22191#22389
20M → 21M18010+170#22389#22219
21M → 35K1495+144#22219#22075
35K → 23M18612+174#22075#21901
23M → 24M8024+56#21901#21845
24M → 40K8716+71#21845#21774
40K → 25.2M398+31#21774#21743
25.2M → FINISH7621+55#21743#21688
TOTALS1715*978-236

* 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

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