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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Aleska Orellana

Bib: 24353 •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
Top 48%
Age Group (F55-59)
#0 / 951
Top 28%
Race Day Weather
51°/41°F
overcast clouds
Personalized for Aleska

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 · 8:20/mi at mile 21.7

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Potential Focus Areas
One-time purchase · Instant access · Downloadable PDF · 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
26:30
3.11 mi
Rank: #20260
Start → 5K
26:30 | 8:32/mi
10K
52:56
6.21 mi
Rank: #20276 (-16)
5K → 10K
26:26 | 8:31/mi
15K
1:19:26
9.32 mi
Rank: #20253 (+23)
10K → 15K
26:30 | 8:32/mi
20K
1:46:08
12.43 mi
Rank: #20134 (+119)
15K → 20K
26:42 | 8:36/mi
HALF
1:52:00
13.11 mi
Rank: #20161 (-27)
20K → HALF
5:52 | 8:37/mi
25K
2:13:00
15.53 mi
Rank: #20072 (+89)
HALF → 25K
21:00 | 8:40/mi
30K
2:40:18
18.64 mi
Rank: #19779 (+293)
25K → 30K
27:18 | 8:48/mi
20M
2:52:14
20.00 mi
Rank: #19643 (+136)
30K → 20M
11:56 | 8:48/mi
21M
3:01:37
21.00 mi
Rank: #19546 (+97)
20M → 21M
9:23 | 9:23/mi
35K
3:07:51
21.75 mi
Rank: #19430 (+116)
21M → 35K
6:14 | 8:20/mi
23M
3:18:36
23.00 mi
Rank: #19249 (+181)
35K → 23M
10:45 | 8:36/mi
24M
3:26:57
24.00 mi
Rank: #19093 (+156)
23M → 24M
8:21 | 8:21/mi
40K
3:34:19
24.85 mi
Rank: #18983 (+110)
24M → 40K
7:22 | 8:37/mi
25.2M
3:37:35
25.20 mi
Rank: #18943 (+40)
40K → 25.2M
3:16 | 9:29/mi
FINISH
3:46:07
26.22 mi
Rank: #18882 (+61)
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
Time1:52:00
Pace8:33 /mi
2nd Half
Distance13.11 mi
Time1:54:07
Pace8:43 /mi
📊Positive Split: 1.9% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:30:5826:308:3226:30
8:32
-
10K
6.21 mi11:57:2452:568:3226:26
8:31
-0:01
15K
9.32 mi12:23:541:19:268:3226:30
8:32
+0:01
20K
12.43 mi12:50:361:46:088:3326:42
8:36
+0:04
HALF
13.11 mi12:56:281:52:008:335:52
8:37
+0:01
25K
15.53 mi13:17:282:13:008:3421:00
8:40
+0:03
30K
18.64 mi13:44:462:40:188:3627:18
8:48
+0:08
20M
20.00 mi13:56:422:52:148:3711:56
8:48
0:00
21M
21.00 mi14:06:053:01:378:399:23
9:23
+0:35
35K
21.75 mi14:12:193:07:518:396:14
8:20
-1:03
23M
23.00 mi14:23:043:18:368:3910:45
8:36
+0:16
24M
24.00 mi14:31:253:26:578:388:21
8:21
-0:15
40K
24.85 mi14:38:473:34:198:387:22
8:37
+0:16
25.2M
25.20 mi14:42:033:37:358:393:16
9:29
+0:52
FINISH
26.22 mi14:50:353:46:078:388:32
8:23
-1:06

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

8:20 /mi

Average Pace

8:38 /mi

Slowest Pace

9:29 /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

3:33:28

94% of race

Time at Steady Pace

12:39

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:37 /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 mi11:30:5826:308:3226:30
8:32
#20260
10K
6.21 mi11:57:2452:568:3226:26
8:31
#20276
15K
9.32 mi12:23:541:19:268:3226:30
8:32
#20253
20K
12.43 mi12:50:361:46:088:3326:42
8:36
#20134
HALF
13.11 mi12:56:281:52:008:335:52
8:37
#20161
25K
15.53 mi13:17:282:13:008:3421:00
8:40
#20072
30K
18.64 mi13:44:462:40:188:3627:18
8:48
#19779
20M
20.00 mi13:56:422:52:148:3711:56
8:48
#19643
21M
21.00 mi14:06:053:01:378:399:23
9:23
#19546
35K
21.75 mi14:12:193:07:518:396:14
8:20
#19430
23M
23.00 mi14:23:043:18:368:3910:45
8:36
#19249
24M
24.00 mi14:31:253:26:578:388:21
8:21
#19093
40K
24.85 mi14:38:473:34:198:387:22
8:37
#18983
25.2M
25.20 mi14:42:033:37:358:393:16
9:29
#18943
FINISH
26.22 mi14:50:353:46:078:388:32
8:23
#18882
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 mi202607780778020325(Top 70%)7762(Top 62%)7762(Top 816%)
10K6.21 mi3.10 mi20276-167761+197761+1920393(Top 70%)7804(Top 62%)7804(Top 821%)
15K9.32 mi3.11 mi20253+237745+167745+1620325(Top 70%)7762(Top 62%)7762(Top 816%)
20K12.43 mi3.11 mi20134+1197699+467699+4619839(Top 68%)7536(Top 60%)7536(Top 792%)
HALF13.11 mi0.68 mi20161-277714-157714-1520876(Top 72%)8039(Top 64%)8039(Top 845%)
25K15.53 mi2.42 mi20072+897673+417673+4119510(Top 67%)7399(Top 59%)7399(Top 778%)
30K18.64 mi3.11 mi19779+2937533+1407533+14018510(Top 64%)6950(Top 55%)6950(Top 731%)
20M20.00 mi1.36 mi19643+1367477+567477+5617910(Top 62%)6706(Top 53%)6706(Top 705%)
21M21.00 mi1.00 mi19546+977443+347443+3418028(Top 62%)6808(Top 54%)6808(Top 716%)
35K21.75 mi0.75 mi19430+1167383+607383+6016696(Top 58%)6160(Top 49%)6160(Top 648%)
23M23.00 mi1.25 mi19249+1817311+727311+7216297(Top 56%)6021(Top 48%)6021(Top 633%)
24M24.00 mi1.00 mi19093+1567247+647247+6416069(Top 55%)5956(Top 47%)5956(Top 626%)
40K24.85 mi0.85 mi18983+1107197+507197+5016427(Top 57%)6218(Top 49%)6218(Top 654%)
25.2M25.20 mi0.35 mi18943+407186+117186+1117255(Top 59%)6654(Top 53%)6654(Top 700%)
FINISH26.22 mi1.02 mi18882+617161+257161+2517495(Top 60%)6781(Top 54%)6781(Top 713%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 70%
×21
+97ft-345ft

Overall

20325

Females

7762

F55-59

7762

5K→10K

3.1 - 6.2 mi

Top 70%
×5
+79ft-138ft

Overall

20393

Females

7804

F55-59

7804

10K→15K

6.2 - 9.3 mi

Top 70%
×3
+67ft-78ft

Overall

20325

Females

7762

F55-59

7762

15K→20K

9.3 - 12.4 mi

Top 68%
×5
+106ft-86ft

Overall

19839

Females

7536

F55-59

7536

20K→HALF

12.4 - 13.1 mi

Top 72%
×2
+19ft-37ft

Overall

20876

Females

8039

F55-59

8039

HALF→25K

13.1 - 15.5 mi

Top 67%
×4
+66ft-88ft

Overall

19510

Females

7399

F55-59

7399

25K→30K

15.5 - 18.6 mi

Top 64%
×9
+181ft-148ft

Overall

18510

Females

6950

F55-59

6950

30K→20M

18.6 - 20.0 mi

Top 62%
×5
+64ft-50ft

Overall

17910

Females

6706

F55-59

6706

20M→21M

20.0 - 21.0 mi

Top 62%
×8
+106ft-24ft

Overall

18028

Females

6808

F55-59

6808

21M→35K

21.0 - 21.8 mi

Top 58%
×7
+17ft-86ft

Overall

16696

Females

6160

F55-59

6160

35K→23M

21.8 - 23.0 mi

Top 56%
×5
+23ft-63ft

Overall

16297

Females

6021

F55-59

6021

23M→24M

23.0 - 24.0 mi

Top 55%
×6
+12ft-82ft

Overall

16069

Females

5956

F55-59

5956

24M→40K

24.0 - 24.9 mi

Top 57%
×1
+6ft-20ft

Overall

16427

Females

6218

F55-59

6218

40K→25.2M

24.9 - 25.2 mi

Top 59%
×1
+13ft-16ft

Overall

17255

Females

6654

F55-59

6654

25.2M→FINISH

25.2 - 26.2 mi

Top 60%
×2
+22ft-21ft

Overall

17495

Females

6781

F55-59

6781

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2162*
Passed By
768
Net Change
+1378
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20260
5K → 10K200200-16#20260#20276
10K → 15K195172+23#20276#20253
15K → 20K216*97+119#20253#20134
20K → HALF1441-27#20134#20161
HALF → 25K15768+89#20161#20072
25K → 30K330*37+293#20072#19779
30K → 20M15418+136#19779#19643
20M → 21M13942+97#19643#19546
21M → 35K1226+116#19546#19430
35K → 23M19615+181#19430#19249
23M → 24M16610+156#19249#19093
24M → 40K12616+110#19093#18983
40K → 25.2M5313+40#18983#18943
25.2M → FINISH9433+61#18943#18882
TOTALS2162*768+1378

* 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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Activity Data

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