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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Joann De Los Santos

Bib: 24964 •F •Age: N/A

TX

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
Top 39%
Race Day Weather
51°/41°F
overcast clouds
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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
29:13
3.11 mi
Rank: #24158
Start → 5K
29:13 | 9:25/mi
10K
56:40
6.21 mi
Rank: #23266 (+892)
5K → 10K
27:27 | 8:51/mi
15K
1:23:21
9.32 mi
Rank: #22473 (+793)
10K → 15K
26:41 | 8:36/mi
20K
1:50:24
12.43 mi
Rank: #21956 (+517)
15K → 20K
27:03 | 8:43/mi
HALF
1:56:20
13.11 mi
Rank: #21910 (+46)
20K → HALF
5:56 | 8:43/mi
25K
2:17:52
15.53 mi
Rank: #21676 (+234)
HALF → 25K
21:32 | 8:53/mi
30K
2:45:47
18.64 mi
Rank: #21284 (+392)
25K → 30K
27:55 | 9:00/mi
20M
2:57:49
20.00 mi
Rank: #21041 (+243)
30K → 20M
12:02 | 8:52/mi
21M
3:07:09
21.00 mi
Rank: #20853 (+188)
20M → 21M
9:20 | 9:20/mi
35K
3:13:01
21.75 mi
Rank: #20645 (+208)
21M → 35K
5:52 | 7:51/mi
23M
3:23:36
23.00 mi
Rank: #20384 (+261)
35K → 23M
10:35 | 8:28/mi
24M
3:32:03
24.00 mi
Rank: #20240 (+144)
23M → 24M
8:27 | 8:27/mi
40K
3:39:32
24.85 mi
Rank: #20128 (+112)
24M → 40K
7:29 | 8:46/mi
25.2M
3:42:54
25.20 mi
Rank: #20109 (+19)
40K → 25.2M
3:22 | 9:46/mi
FINISH
3:51:49
26.22 mi
Rank: #20075 (+34)
25.2M → FINISH
8:55 | 8:45/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half⚖️ Balanced
via HALF
Distance13.11 mi
Time1:56:20
Pace8:53 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:55:29
Pace8:49 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:54:0729:139:2529:13
9:25
-
10K
6.21 mi12:21:3456:409:0827:27
8:51
-0:34
15K
9.32 mi12:48:151:23:218:5726:41
8:36
-0:15
20K
12.43 mi13:15:181:50:248:5427:03
8:43
+0:07
HALF
13.11 mi13:21:141:56:208:535:56
8:43
0:00
25K
15.53 mi13:42:462:17:528:5321:32
8:53
+0:10
30K
18.64 mi14:10:412:45:478:5427:55
9:00
+0:07
20M
20.00 mi14:22:432:57:498:5412:02
8:52
-0:08
21M
21.00 mi14:32:033:07:098:559:20
9:20
+0:28
35K
21.75 mi14:37:553:13:018:535:52
7:51
-1:29
23M
23.00 mi14:48:303:23:368:5210:35
8:28
+0:37
24M
24.00 mi14:56:573:32:038:518:27
8:27
-0:01
40K
24.85 mi15:04:263:39:328:507:29
8:46
+0:19
25.2M
25.20 mi15:07:483:42:548:513:22
9:46
+1:00
FINISH
26.22 mi15:16:433:51:498:518:55
8:45
-1:01

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

7:51 /mi

Average Pace

8:51 /mi

Slowest Pace

9:46 /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

24:54

11% of race

Time at Steady Pace

2:17:05

59% of race

Time at Slower Pace

1:09:50

30% of race

Average Pace: 8:50 /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 mi11:54:0729:139:2529:13
9:25
#24158
10K
6.21 mi12:21:3456:409:0827:27
8:51
#23266
15K
9.32 mi12:48:151:23:218:5726:41
8:36
#22473
20K
12.43 mi13:15:181:50:248:5427:03
8:43
#21956
HALF
13.11 mi13:21:141:56:208:535:56
8:43
#21910
25K
15.53 mi13:42:462:17:528:5321:32
8:53
#21676
30K
18.64 mi14:10:412:45:478:5427:55
9:00
#21284
20M
20.00 mi14:22:432:57:498:5412:02
8:52
#21041
21M
21.00 mi14:32:033:07:098:559:20
9:20
#20853
35K
21.75 mi14:37:553:13:018:535:52
7:51
#20645
23M
23.00 mi14:48:303:23:368:5210:35
8:28
#20384
24M
24.00 mi14:56:573:32:038:518:27
8:27
#20240
40K
24.85 mi15:04:263:39:328:507:29
8:46
#20128
25.2M
25.20 mi15:07:483:42:548:513:22
9:46
#20109
FINISH
26.22 mi15:16:433:51:498:518:55
8:45
#20075
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 mi241589747974720619(Top 71%)7911(Top 63%)7911(Top 832%)
10K6.21 mi3.10 mi23266+8929292+4559292+45522073(Top 76%)8690(Top 69%)8690(Top 914%)
15K9.32 mi3.11 mi22473+7938894+3988894+39820619(Top 71%)7911(Top 63%)7911(Top 832%)
20K12.43 mi3.11 mi21956+5178636+2588636+25820498(Top 71%)7896(Top 63%)7896(Top 830%)
HALF13.11 mi0.68 mi21910+468613+238613+2321365(Top 74%)8292(Top 66%)8292(Top 872%)
25K15.53 mi2.42 mi21676+2348498+1158498+11520622(Top 71%)7979(Top 63%)7979(Top 839%)
30K18.64 mi3.11 mi21284+3928314+1848314+18419522(Top 67%)7494(Top 60%)7494(Top 788%)
20M20.00 mi1.36 mi21041+2438217+978217+9718281(Top 63%)6929(Top 55%)6929(Top 729%)
21M21.00 mi1.00 mi20853+1888127+908127+9017814(Top 61%)6699(Top 53%)6699(Top 704%)
35K21.75 mi0.75 mi20645+2088026+1018026+10113448(Top 46%)4359(Top 35%)4359(Top 458%)
23M23.00 mi1.25 mi20384+2617903+1237903+12315484(Top 53%)5551(Top 44%)5551(Top 584%)
24M24.00 mi1.00 mi20240+1447849+547849+5416643(Top 57%)6270(Top 50%)6270(Top 659%)
40K24.85 mi0.85 mi20128+1127815+347815+3417187(Top 59%)6629(Top 53%)6629(Top 697%)
25.2M25.20 mi0.35 mi20109+197811+47811+418539(Top 64%)7336(Top 58%)7336(Top 771%)
FINISH26.22 mi1.02 mi20075+347812-17812-119433(Top 67%)7779(Top 62%)7779(Top 818%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 71%
×21
+97ft-345ft

Overall

20619

Females

7911

F55-59

7911

5K→10K

3.1 - 6.2 mi

Top 76%
×5
+79ft-138ft

Overall

22073

Females

8690

F55-59

8690

10K→15K

6.2 - 9.3 mi

Top 71%
×3
+67ft-78ft

Overall

20619

Females

7911

F55-59

7911

15K→20K

9.3 - 12.4 mi

Top 71%
×5
+106ft-86ft

Overall

20498

Females

7896

F55-59

7896

20K→HALF

12.4 - 13.1 mi

Top 74%
×2
+19ft-37ft

Overall

21365

Females

8292

F55-59

8292

HALF→25K

13.1 - 15.5 mi

Top 71%
×4
+66ft-88ft

Overall

20622

Females

7979

F55-59

7979

25K→30K

15.5 - 18.6 mi

Top 67%
×9
+181ft-148ft

Overall

19522

Females

7494

F55-59

7494

30K→20M

18.6 - 20.0 mi

Top 63%
×5
+64ft-50ft

Overall

18281

Females

6929

F55-59

6929

20M→21M

20.0 - 21.0 mi

Top 61%
×8
+106ft-24ft

Overall

17814

Females

6699

F55-59

6699

21M→35K

21.0 - 21.8 mi

Top 46%
×7
+17ft-86ft

Overall

13448

Females

4359

F55-59

4359

35K→23M

21.8 - 23.0 mi

Top 53%
×5
+23ft-63ft

Overall

15484

Females

5551

F55-59

5551

23M→24M

23.0 - 24.0 mi

Top 57%
×6
+12ft-82ft

Overall

16643

Females

6270

F55-59

6270

24M→40K

24.0 - 24.9 mi

Top 59%
×1
+6ft-20ft

Overall

17187

Females

6629

F55-59

6629

40K→25.2M

24.9 - 25.2 mi

Top 64%
×1
+13ft-16ft

Overall

18539

Females

7336

F55-59

7336

25.2M→FINISH

25.2 - 26.2 mi

Top 67%
×2
+22ft-21ft

Overall

19433

Females

7779

F55-59

7779

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
4239*
Passed By
156
Net Change
+4083
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#24158
5K → 10K904*12+892#24158#23266
10K → 15K799*6+793#23266#22473
15K → 20K526*9+517#22473#21956
20K → HALF5711+46#21956#21910
HALF → 25K260*26+234#21910#21676
25K → 30K405*13+392#21676#21284
30K → 20M245*2+243#21284#21041
20M → 21M1946+188#21041#20853
21M → 35K208*0+208#20853#20645
35K → 23M264*3+261#20645#20384
23M → 24M1506+144#20384#20240
24M → 40K12715+112#20240#20128
40K → 25.2M2910+19#20128#20109
25.2M → FINISH7137+34#20109#20075
TOTALS4239*156+4083

* 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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