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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Maricela Arriaga

Bib: 24772 •F •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
Top 34%
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
25:44
3.11 mi
Rank: #18777
Start → 5K
25:44 | 8:17/mi
10K
50:36
6.21 mi
Rank: #18055 (+722)
5K → 10K
24:52 | 8:01/mi
15K
1:15:42
9.32 mi
Rank: #17900 (+155)
10K → 15K
25:06 | 8:05/mi
20K
1:41:45
12.43 mi
Rank: #18099 (-199)
15K → 20K
26:03 | 8:24/mi
HALF
1:47:23
13.11 mi
Rank: #18125 (-26)
20K → HALF
5:38 | 8:16/mi
25K
2:07:49
15.53 mi
Rank: #18117 (+8)
HALF → 25K
20:26 | 8:26/mi
30K
2:38:23
18.64 mi
Rank: #19174 (-1057)
25K → 30K
30:34 | 9:51/mi
20M
2:52:11
20.00 mi
Rank: #19621 (-447)
30K → 20M
13:48 | 10:10/mi
21M
3:02:29
21.00 mi
Rank: #19749 (-128)
20M → 21M
10:18 | 10:18/mi
35K
3:09:29
21.75 mi
Rank: #19833 (-84)
21M → 35K
7:00 | 9:22/mi
23M
3:21:07
23.00 mi
Rank: #19841 (-8)
35K → 23M
11:38 | 9:18/mi
24M
3:29:58
24.00 mi
Rank: #19794 (+47)
23M → 24M
8:51 | 8:51/mi
40K
3:37:37
24.85 mi
Rank: #19737 (+57)
24M → 40K
7:39 | 8:57/mi
25.2M
3:40:57
25.20 mi
Rank: #19719 (+18)
40K → 25.2M
3:20 | 9:40/mi
FINISH
3:49:29
26.22 mi
Rank: #19629 (+90)
25.2M → FINISH
8:32 | 8:23/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:47:23
Pace8:12 /mi
2nd Half
Distance13.11 mi
Time2:02:06
Pace9:19 /mi
📊Positive Split: 13.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:28:1825:448:1725:44
8:17
-
10K
6.21 mi11:53:1050:368:0924:52
8:01
-0:16
15K
9.32 mi12:18:161:15:428:0825:06
8:05
+0:04
20K
12.43 mi12:44:191:41:458:1226:03
8:24
+0:19
HALF
13.11 mi12:49:571:47:238:125:38
8:16
-0:08
25K
15.53 mi13:10:232:07:498:1420:26
8:26
+0:10
30K
18.64 mi13:40:572:38:238:3030:34
9:51
+1:25
20M
20.00 mi13:54:452:52:118:3713:48
10:10
+0:19
21M
21.00 mi14:05:033:02:298:4210:18
10:18
+0:08
35K
21.75 mi14:12:033:09:298:437:00
9:22
-0:56
23M
23.00 mi14:23:413:21:078:4511:38
9:18
-0:04
24M
24.00 mi14:32:323:29:588:458:51
8:51
-0:27
40K
24.85 mi14:40:113:37:378:467:39
8:57
+0:06
25.2M
25.20 mi14:43:313:40:578:473:20
9:40
+0:43
FINISH
26.22 mi14:52:033:49:298:468:32
8:23
-1:17

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

8:01 /mi

Average Pace

8:46 /mi

Slowest Pace

10:18 /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

2:16:21

59% of race

Time at Steady Pace

16:30

7% of race

Time at Slower Pace

1:16:38

33% of race

Average Pace: 8:45 /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 mi11:28:1825:448:1725:44
8:17
#18777
10K
6.21 mi11:53:1050:368:0924:52
8:01
#18055
15K
9.32 mi12:18:161:15:428:0825:06
8:05
#17900
20K
12.43 mi12:44:191:41:458:1226:03
8:24
#18099
HALF
13.11 mi12:49:571:47:238:125:38
8:16
#18125
25K
15.53 mi13:10:232:07:498:1420:26
8:26
#18117
30K
18.64 mi13:40:572:38:238:3030:34
9:51
#19174
20M
20.00 mi13:54:452:52:118:3713:48
10:10
#19621
21M
21.00 mi14:05:033:02:298:4210:18
10:18
#19749
35K
21.75 mi14:12:033:09:298:437:00
9:22
#19833
23M
23.00 mi14:23:413:21:078:4511:38
9:18
#19841
24M
24.00 mi14:32:323:29:588:458:51
8:51
#19794
40K
24.85 mi14:40:113:37:378:467:39
8:57
#19737
25.2M
25.20 mi14:43:313:40:578:473:20
9:40
#19719
FINISH
26.22 mi14:52:033:49:298:468:32
8:23
#19629
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 mi187776961696117576(Top 61%)6243(Top 50%)6243(Top 656%)
10K6.21 mi3.10 mi18055+7226531+4306531+43017286(Top 60%)6085(Top 48%)6085(Top 640%)
15K9.32 mi3.11 mi17900+1556437+946437+9417576(Top 61%)6243(Top 50%)6243(Top 656%)
20K12.43 mi3.11 mi18099-1996543-1066543-10618634(Top 64%)6876(Top 55%)6876(Top 723%)
HALF13.11 mi0.68 mi18125-266562-196562-1918874(Top 65%)6996(Top 56%)6996(Top 736%)
25K15.53 mi2.42 mi18117+86561+16561+118158(Top 63%)6665(Top 53%)6665(Top 701%)
30K18.64 mi3.11 mi19174-10577208-6477208-64722677(Top 78%)9108(Top 72%)9108(Top 958%)
20M20.00 mi1.36 mi19621-4477463-2557463-25522983(Top 79%)9360(Top 74%)9360(Top 984%)
21M21.00 mi1.00 mi19749-1287559-967559-9621399(Top 74%)8583(Top 68%)8583(Top 903%)
35K21.75 mi0.75 mi19833-847606-477606-4721350(Top 74%)8615(Top 68%)8615(Top 906%)
23M23.00 mi1.25 mi19841-87631-257631-2519831(Top 68%)7905(Top 63%)7905(Top 831%)
24M24.00 mi1.00 mi19794+477629+27629+218807(Top 65%)7422(Top 59%)7422(Top 780%)
40K24.85 mi0.85 mi19737+577605+247605+2418171(Top 63%)7141(Top 57%)7141(Top 751%)
25.2M25.20 mi0.35 mi19719+187601+47601+418144(Top 63%)7122(Top 57%)7122(Top 749%)
FINISH26.22 mi1.02 mi19629+907557+447557+4417502(Top 60%)6788(Top 54%)6788(Top 714%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 61%
×21
+97ft-345ft

Overall

17576

Females

6243

F55-59

6243

5K→10K

3.1 - 6.2 mi

Top 60%
×5
+79ft-138ft

Overall

17286

Females

6085

F55-59

6085

10K→15K

6.2 - 9.3 mi

Top 61%
×3
+67ft-78ft

Overall

17576

Females

6243

F55-59

6243

15K→20K

9.3 - 12.4 mi

Top 64%
×5
+106ft-86ft

Overall

18634

Females

6876

F55-59

6876

20K→HALF

12.4 - 13.1 mi

Top 65%
×2
+19ft-37ft

Overall

18874

Females

6996

F55-59

6996

HALF→25K

13.1 - 15.5 mi

Top 63%
×4
+66ft-88ft

Overall

18158

Females

6665

F55-59

6665

25K→30K

15.5 - 18.6 mi

Top 78%
×9
+181ft-148ft

Overall

22677

Females

9108

F55-59

9108

30K→20M

18.6 - 20.0 mi

Top 79%
×5
+64ft-50ft

Overall

22983

Females

9360

F55-59

9360

20M→21M

20.0 - 21.0 mi

Top 74%
×8
+106ft-24ft

Overall

21399

Females

8583

F55-59

8583

21M→35K

21.0 - 21.8 mi

Top 74%
×7
+17ft-86ft

Overall

21350

Females

8615

F55-59

8615

35K→23M

21.8 - 23.0 mi

Top 68%
×5
+23ft-63ft

Overall

19831

Females

7905

F55-59

7905

23M→24M

23.0 - 24.0 mi

Top 65%
×6
+12ft-82ft

Overall

18807

Females

7422

F55-59

7422

24M→40K

24.0 - 24.9 mi

Top 63%
×1
+6ft-20ft

Overall

18171

Females

7141

F55-59

7141

40K→25.2M

24.9 - 25.2 mi

Top 63%
×1
+13ft-16ft

Overall

18144

Females

7122

F55-59

7122

25.2M→FINISH

25.2 - 26.2 mi

Top 60%
×2
+22ft-21ft

Overall

17502

Females

6788

F55-59

6788

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1855*
Passed By
1435
Net Change
-852
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#18777
5K → 10K793*71+722#18777#18055
10K → 15K257*102+155#18055#17900
15K → 20K106200-199#17900#18099
20K → HALF2551-26#18099#18125
HALF → 25K128120+8#18125#18117
25K → 30K40200-1057#18117#19174
30K → 20M23200-447#19174#19621
20M → 21M56184-128#19621#19749
21M → 35K30114-84#19749#19833
35K → 23M7684-8#19833#19841
23M → 24M8437+47#19841#19794
24M → 40K8730+57#19794#19737
40K → 25.2M3315+18#19737#19719
25.2M → FINISH11727+90#19719#19629
TOTALS1855*1435-852

* 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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