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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Nerea Ruano Arjonilla

Bib: 16395 •F •Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 38%
Gender (Female)
#0 / 12578
Top 22%
Masters (Masters Women)
#0 / 6862
Top 8%
Age Group (F40-44)
#0 / 1737
Top 18%
Race Day Weather
51°/41°F
overcast clouds
Personalized for Nerea

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 · 6:58/mi at mile 26.2

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Improvement Opportunities
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
23:04
3.11 mi
Rank: #12166
Start → 5K
23:04 | 7:26/mi
10K
46:24
6.21 mi
Rank: #12561 (-395)
5K → 10K
23:20 | 7:31/mi
15K
1:09:50
9.32 mi
Rank: #12744 (-183)
10K → 15K
23:26 | 7:33/mi
20K
1:33:24
12.43 mi
Rank: #12730 (+14)
15K → 20K
23:34 | 7:36/mi
HALF
1:38:34
13.11 mi
Rank: #12787 (-57)
20K → HALF
5:10 | 7:35/mi
25K
1:56:58
15.53 mi
Rank: #12650 (+137)
HALF → 25K
18:24 | 7:36/mi
30K
2:20:56
18.64 mi
Rank: #12386 (+264)
25K → 30K
23:58 | 7:43/mi
20M
2:31:16
20.00 mi
Rank: #12185 (+201)
30K → 20M
10:20 | 7:37/mi
21M
2:39:08
21.00 mi
Rank: #11977 (+208)
20M → 21M
7:52 | 7:52/mi
35K
2:44:38
21.75 mi
Rank: #11876 (+101)
21M → 35K
5:30 | 7:22/mi
23M
2:54:09
23.00 mi
Rank: #11679 (+197)
35K → 23M
9:31 | 7:37/mi
24M
3:01:30
24.00 mi
Rank: #11520 (+159)
23M → 24M
7:21 | 7:21/mi
40K
3:07:50
24.85 mi
Rank: #11337 (+183)
24M → 40K
6:20 | 7:25/mi
25.2M
3:10:33
25.20 mi
Rank: #11253 (+84)
40K → 25.2M
2:43 | 7:53/mi
FINISH
3:17:39
26.22 mi
Rank: #11047 (+206)
25.2M → FINISH
7:06 | 6:59/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half⚖️ Balanced
via HALF
Distance13.11 mi
Time1:38:34
Pace7:32 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:39:05
Pace7:34 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:04:1423:047:2623:04
7:26
-
10K
6.21 mi11:27:3446:247:2923:20
7:31
+0:05
15K
9.32 mi11:51:001:09:507:3023:26
7:33
+0:02
20K
12.43 mi12:14:341:33:247:3123:34
7:36
+0:03
HALF
13.11 mi12:19:441:38:347:325:10
7:35
-0:01
25K
15.53 mi12:38:081:56:587:3218:24
7:36
+0:01
30K
18.64 mi13:02:062:20:567:3423:58
7:43
+0:07
20M
20.00 mi13:12:262:31:167:3410:20
7:37
-0:06
21M
21.00 mi13:20:182:39:087:357:52
7:52
+0:15
35K
21.75 mi13:25:482:44:387:355:30
7:22
-0:30
23M
23.00 mi13:35:192:54:097:359:31
7:37
+0:15
24M
24.00 mi13:42:403:01:307:347:21
7:21
-0:16
40K
24.85 mi13:49:003:07:507:346:20
7:25
+0:04
25.2M
25.20 mi13:51:433:10:337:342:43
7:53
+0:28
FINISH
26.22 mi13:58:493:17:397:337:06
6:59
-0:54

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

6:59 /mi

Average Pace

7:33 /mi

Slowest Pace

7:53 /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

2:43:06

83% of race

Time at Steady Pace

34:33

17% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:32 /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 mi11:04:1423:047:2623:04
7:26
#12166
10K
6.21 mi11:27:3446:247:2923:20
7:31
#12561
15K
9.32 mi11:51:001:09:507:3023:26
7:33
#12744
20K
12.43 mi12:14:341:33:247:3123:34
7:36
#12730
HALF
13.11 mi12:19:441:38:347:325:10
7:35
#12787
25K
15.53 mi12:38:081:56:587:3218:24
7:36
#12650
30K
18.64 mi13:02:062:20:567:3423:58
7:43
#12386
20M
20.00 mi13:12:262:31:167:3410:20
7:37
#12185
21M
21.00 mi13:20:182:39:087:357:52
7:52
#11977
35K
21.75 mi13:25:482:44:387:355:30
7:22
#11876
23M
23.00 mi13:35:192:54:097:359:31
7:37
#11679
24M
24.00 mi13:42:403:01:307:347:21
7:21
#11520
40K
24.85 mi13:49:003:07:507:346:20
7:25
#11337
25.2M
25.20 mi13:51:433:10:337:342:43
7:53
#11253
FINISH
26.22 mi13:58:493:17:397:337:06
6:59
#11047
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi121663011301113191(Top 45%)3684(Top 29%)3684(Top 212%)
10K6.21 mi3.10 mi12561-3953256-2453256-24513037(Top 45%)3560(Top 28%)3560(Top 205%)
15K9.32 mi3.11 mi12744-1833385-1293385-12913191(Top 45%)3684(Top 29%)3684(Top 212%)
20K12.43 mi3.11 mi12730+143406-213406-2112707(Top 44%)3493(Top 28%)3493(Top 201%)
HALF13.11 mi0.68 mi12787-573441-353441-3513650(Top 47%)3921(Top 31%)3921(Top 226%)
25K15.53 mi2.42 mi12650+1373388+533388+5312154(Top 42%)3248(Top 26%)3248(Top 187%)
30K18.64 mi3.11 mi12386+2643298+903298+9011357(Top 39%)2951(Top 23%)2951(Top 170%)
20M20.00 mi1.36 mi12185+2013209+893209+899933(Top 34%)2363(Top 19%)2363(Top 136%)
21M21.00 mi1.00 mi11977+2083105+1043105+1049033(Top 31%)2049(Top 16%)2049(Top 118%)
35K21.75 mi0.75 mi11876+1013069+363069+369789(Top 34%)2398(Top 19%)2398(Top 138%)
23M23.00 mi1.25 mi11679+1972990+792990+799656(Top 33%)2422(Top 19%)2422(Top 139%)
24M24.00 mi1.00 mi11520+1592929+612929+619017(Top 31%)2187(Top 17%)2187(Top 126%)
40K24.85 mi0.85 mi11337+1832856+732856+738256(Top 28%)1921(Top 15%)1921(Top 111%)
25.2M25.20 mi0.35 mi11253+842823+332823+337719(Top 27%)1768(Top 14%)1768(Top 102%)
FINISH26.22 mi1.02 mi11047+2062755+682755+687358(Top 25%)1638(Top 13%)1638(Top 94%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 45%
×21
+97ft-345ft

Overall

13191

Females

3684

F40-44

3684

5K→10K

3.1 - 6.2 mi

Top 45%
×5
+79ft-138ft

Overall

13037

Females

3560

F40-44

3560

10K→15K

6.2 - 9.3 mi

Top 45%
×3
+67ft-78ft

Overall

13191

Females

3684

F40-44

3684

15K→20K

9.3 - 12.4 mi

Top 44%
×5
+106ft-86ft

Overall

12707

Females

3493

F40-44

3493

20K→HALF

12.4 - 13.1 mi

Top 47%
×2
+19ft-37ft

Overall

13650

Females

3921

F40-44

3921

HALF→25K

13.1 - 15.5 mi

Top 42%
×4
+66ft-88ft

Overall

12154

Females

3248

F40-44

3248

25K→30K

15.5 - 18.6 mi

Top 39%
×9
+181ft-148ft

Overall

11357

Females

2951

F40-44

2951

30K→20M

18.6 - 20.0 mi

Top 34%
×5
+64ft-50ft

Overall

9933

Females

2363

F40-44

2363

20M→21M

20.0 - 21.0 mi

Top 31%
×8
+106ft-24ft

Overall

9033

Females

2049

F40-44

2049

21M→35K

21.0 - 21.8 mi

Top 34%
×7
+17ft-86ft

Overall

9789

Females

2398

F40-44

2398

35K→23M

21.8 - 23.0 mi

Top 33%
×5
+23ft-63ft

Overall

9656

Females

2422

F40-44

2422

23M→24M

23.0 - 24.0 mi

Top 31%
×6
+12ft-82ft

Overall

9017

Females

2187

F40-44

2187

24M→40K

24.0 - 24.9 mi

Top 28%
×1
+6ft-20ft

Overall

8256

Females

1921

F40-44

1921

40K→25.2M

24.9 - 25.2 mi

Top 27%
×1
+13ft-16ft

Overall

7719

Females

1768

F40-44

1768

25.2M→FINISH

25.2 - 26.2 mi

Top 25%
×2
+22ft-21ft

Overall

7358

Females

1638

F40-44

1638

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2348*
Passed By
816
Net Change
+1119
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#12166
5K → 10K108200-395#12166#12561
10K → 15K127200-183#12561#12744
15K → 20K155141+14#12744#12730
20K → HALF1774-57#12730#12787
HALF → 25K19255+137#12787#12650
25K → 30K328*64+264#12650#12386
30K → 20M213*12+201#12386#12185
20M → 21M213*5+208#12185#11977
21M → 35K11615+101#11977#11876
35K → 23M212*15+197#11876#11679
23M → 24M17617+159#11679#11520
24M → 40K1896+183#11520#11337
40K → 25.2M873+84#11337#11253
25.2M → FINISH215*9+206#11253#11047
TOTALS2348*816+1119

* 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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