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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Maria Oscos

Bib: 29548 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 (F65-69)
#0 / 273
Race Day Weather
51Β°/41Β°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
33:38
3.11 mi
Rank: #27755
Start β†’ 5K
33:38 | 10:50/mi
10K
1:06:25
6.21 mi
Rank: #27379 (+376)
5K β†’ 10K
32:47 | 10:34/mi
15K
1:39:11
9.32 mi
Rank: #27161 (+218)
10K β†’ 15K
32:46 | 10:33/mi
20K
2:11:53
12.43 mi
Rank: #26900 (+261)
15K β†’ 20K
32:42 | 10:32/mi
HALF
2:19:00
13.11 mi
Rank: #26880 (+20)
20K β†’ HALF
7:07 | 10:27/mi
25K
2:44:23
15.53 mi
Rank: #26631 (+249)
HALF β†’ 25K
25:23 | 10:28/mi
30K
3:17:39
18.64 mi
Rank: #26327 (+304)
25K β†’ 30K
33:16 | 10:43/mi
20M
3:32:05
20.00 mi
Rank: #26171 (+156)
30K β†’ 20M
14:26 | 10:38/mi
21M
3:43:17
21.00 mi
Rank: #26052 (+119)
20M β†’ 21M
11:12 | 11:12/mi
35K
3:50:31
21.75 mi
Rank: #25915 (+137)
21M β†’ 35K
7:14 | 9:41/mi
23M
4:02:48
23.00 mi
Rank: #25696 (+219)
35K β†’ 23M
12:17 | 9:49/mi
24M
4:12:27
24.00 mi
Rank: #25547 (+149)
23M β†’ 24M
9:39 | 9:39/mi
40K
4:20:42
24.85 mi
Rank: #25381 (+166)
24M β†’ 40K
8:15 | 9:39/mi
25.2M
4:24:22
25.20 mi
Rank: #25330 (+51)
40K β†’ 25.2M
3:40 | 10:38/mi
FINISH
4:34:08
26.22 mi
Rank: #25262 (+68)
25.2M β†’ FINISH
9:46 | 9:36/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via HALF
Distance13.11 mi
Time2:19:00
Pace10:37 /mi
2nd Halfβœ“ Faster
Distance13.11 mi
Time2:15:08
Pace10:19 /mi
πŸ“ŠNegative Split: 2.8% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:57:3333:3810:5033:38
10:50
-
10K
6.21 mi12:30:201:06:2510:4232:47
10:34
-0:16
15K
9.32 mi13:03:061:39:1110:3932:46
10:33
-0:01
20K
12.43 mi13:35:482:11:5310:3732:42
10:32
-0:01
HALF
13.11 mi13:42:552:19:0010:377:07
10:27
-0:05
25K
15.53 mi14:08:182:44:2310:3525:23
10:28
+0:01
30K
18.64 mi14:41:343:17:3910:3733:16
10:43
+0:15
20M
20.00 mi14:56:003:32:0510:3714:26
10:38
-0:05
21M
21.00 mi15:07:123:43:1710:3811:12
11:12
+0:34
35K
21.75 mi15:14:263:50:3110:367:14
9:41
-1:31
23M
23.00 mi15:26:434:02:4810:3412:17
9:49
+0:08
24M
24.00 mi15:36:224:12:2710:329:39
9:39
-0:10
40K
24.85 mi15:44:374:20:4210:308:15
9:39
0:00
25.2M
25.20 mi15:48:174:24:2210:303:40
10:38
+0:59
FINISH
26.22 mi15:58:034:34:0810:289:46
9:36
-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

9:36 /mi

Average Pace

10:28 /mi

Slowest Pace

11:12 /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

2:25:09

53% of race

Time at Steady Pace

2:08:59

47% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 10:27 /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 mi11:57:3333:3810:5033:38
10:50
#27755
10K
6.21 mi12:30:201:06:2510:4232:47
10:34
#27379
15K
9.32 mi13:03:061:39:1110:3932:46
10:33
#27161
20K
12.43 mi13:35:482:11:5310:3732:42
10:32
#26900
HALF
13.11 mi13:42:552:19:0010:377:07
10:27
#26880
25K
15.53 mi14:08:182:44:2310:3525:23
10:28
#26631
30K
18.64 mi14:41:343:17:3910:3733:16
10:43
#26327
20M
20.00 mi14:56:003:32:0510:3714:26
10:38
#26171
21M
21.00 mi15:07:123:43:1710:3811:12
11:12
#26052
35K
21.75 mi15:14:263:50:3110:367:14
9:41
#25915
23M
23.00 mi15:26:434:02:4810:3412:17
9:49
#25696
24M
24.00 mi15:36:224:12:2710:329:39
9:39
#25547
40K
24.85 mi15:44:374:20:4210:308:15
9:39
#25381
25.2M
25.20 mi15:48:174:24:2210:303:40
10:38
#25330
FINISH
26.22 mi15:58:034:34:0810:289:46
9:36
#25262
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF65-69Seg. OverallSeg. FemalesSeg. F65-69
5K3.11 mi3.11 mi27755117211172126781(Top 92%)11175(Top 89%)11175(Top 4093%)
10K6.21 mi3.10 mi27379+37611507+21411507+21427012(Top 93%)11298(Top 90%)11298(Top 4138%)
15K9.32 mi3.11 mi27161+21811391+11611391+11626781(Top 92%)11175(Top 89%)11175(Top 4093%)
20K12.43 mi3.11 mi26900+26111237+15411237+15426185(Top 90%)10849(Top 86%)10849(Top 3974%)
HALF13.11 mi0.68 mi26880+2011227+1011227+1026555(Top 92%)11091(Top 88%)11091(Top 4063%)
25K15.53 mi2.42 mi26631+24911100+12711100+12725385(Top 87%)10454(Top 83%)10454(Top 3829%)
30K18.64 mi3.11 mi26327+30410959+14110959+14124741(Top 85%)10242(Top 81%)10242(Top 3752%)
20M20.00 mi1.36 mi26171+15610880+7910880+7924138(Top 83%)9988(Top 79%)9988(Top 3659%)
21M21.00 mi1.00 mi26052+11910823+5710823+5723569(Top 81%)9734(Top 77%)9734(Top 3566%)
35K21.75 mi0.75 mi25915+13710760+6310760+6322302(Top 77%)9111(Top 72%)9111(Top 3337%)
23M23.00 mi1.25 mi25696+21910661+9910661+9921634(Top 75%)8813(Top 70%)8813(Top 3228%)
24M24.00 mi1.00 mi25547+14910598+6310598+6321858(Top 75%)8970(Top 71%)8970(Top 3286%)
40K24.85 mi0.85 mi25381+16610517+8110517+8120928(Top 72%)8547(Top 68%)8547(Top 3131%)
25.2M25.20 mi0.35 mi25330+5110495+2210495+2221523(Top 74%)8855(Top 70%)8855(Top 3244%)
FINISH26.22 mi1.02 mi25262+6810471+2410471+2422651(Top 78%)9421(Top 75%)9421(Top 3451%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 92%
Γ—21
+97ft-345ft

Overall

26781

Females

11175

F65-69

11175

5K→10K

3.1 - 6.2 mi

Top 93%
Γ—5
+79ft-138ft

Overall

27012

Females

11298

F65-69

11298

10K→15K

6.2 - 9.3 mi

Top 92%
Γ—3
+67ft-78ft

Overall

26781

Females

11175

F65-69

11175

15K→20K

9.3 - 12.4 mi

Top 90%
Γ—5
+106ft-86ft

Overall

26185

Females

10849

F65-69

10849

20K→HALF

12.4 - 13.1 mi

Top 92%
Γ—2
+19ft-37ft

Overall

26555

Females

11091

F65-69

11091

HALF→25K

13.1 - 15.5 mi

Top 87%
Γ—4
+66ft-88ft

Overall

25385

Females

10454

F65-69

10454

25K→30K

15.5 - 18.6 mi

Top 85%
Γ—9
+181ft-148ft

Overall

24741

Females

10242

F65-69

10242

30K→20M

18.6 - 20.0 mi

Top 83%
Γ—5
+64ft-50ft

Overall

24138

Females

9988

F65-69

9988

20M→21M

20.0 - 21.0 mi

Top 81%
Γ—8
+106ft-24ft

Overall

23569

Females

9734

F65-69

9734

21M→35K

21.0 - 21.8 mi

Top 77%
Γ—7
+17ft-86ft

Overall

22302

Females

9111

F65-69

9111

35K→23M

21.8 - 23.0 mi

Top 75%
Γ—5
+23ft-63ft

Overall

21634

Females

8813

F65-69

8813

23M→24M

23.0 - 24.0 mi

Top 75%
Γ—6
+12ft-82ft

Overall

21858

Females

8970

F65-69

8970

24M→40K

24.0 - 24.9 mi

Top 72%
Γ—1
+6ft-20ft

Overall

20928

Females

8547

F65-69

8547

40K→25.2M

24.9 - 25.2 mi

Top 74%
Γ—1
+13ft-16ft

Overall

21523

Females

8855

F65-69

8855

25.2M→FINISH

25.2 - 26.2 mi

Top 78%
Γ—2
+22ft-21ft

Overall

22651

Females

9421

F65-69

9421

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2616*
Passed By
123
Net Change
+2493
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#27755
5K β†’ 10K416*40+376#27755#27379
10K β†’ 15K245*27+218#27379#27161
15K β†’ 20K280*19+261#27161#26900
20K β†’ HALF3111+20#26900#26880
HALF β†’ 25K249*0+249#26880#26631
25K β†’ 30K311*7+304#26631#26327
30K β†’ 20M1582+156#26327#26171
20M β†’ 21M1267+119#26171#26052
21M β†’ 35K1370+137#26052#25915
35K β†’ 23M220*1+219#25915#25696
23M β†’ 24M1512+149#25696#25547
24M β†’ 40K1671+166#25547#25381
40K β†’ 25.2M521+51#25381#25330
25.2M β†’ FINISH735+68#25330#25262
TOTALS2616*123+2493

* 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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