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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Ana Machuca Hernandez

Bib: 7467 •F •Age: N/A

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0:00
0:00
/ mi
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Overall
#0 / 29021
Top 11%
Gender (Female)
#0 / 12578
Top 1%
Age Group (F18-39)
#0 / 5716
Top 3%
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
20:12
3.11 mi
Rank: #4217
Start → 5K
20:12 | 6:31/mi
10K
40:03
6.21 mi
Rank: #3797 (+420)
5K → 10K
19:51 | 6:24/mi
15K
59:48
9.32 mi
Rank: #3590 (+207)
10K → 15K
19:45 | 6:22/mi
20K
1:19:45
12.43 mi
Rank: #3475 (+115)
15K → 20K
19:57 | 6:26/mi
HALF
1:24:04
13.11 mi
Rank: #3463 (+12)
20K → HALF
4:19 | 6:20/mi
25K
1:39:39
15.53 mi
Rank: #3353 (+110)
HALF → 25K
15:35 | 6:26/mi
30K
2:00:02
18.64 mi
Rank: #3235 (+118)
25K → 30K
20:23 | 6:34/mi
20M
2:09:06
20.00 mi
Rank: #3209 (+26)
30K → 20M
9:04 | 6:41/mi
21M
2:16:12
21.00 mi
Rank: #3223 (-14)
20M → 21M
7:06 | 7:06/mi
35K
2:21:04
21.75 mi
Rank: #3221 (+2)
21M → 35K
4:52 | 6:31/mi
23M
2:29:56
23.00 mi
Rank: #3340 (-119)
35K → 23M
8:52 | 7:06/mi
24M
2:36:35
24.00 mi
Rank: #3322 (+18)
23M → 24M
6:39 | 6:39/mi
40K
2:42:23
24.85 mi
Rank: #3313 (+9)
24M → 40K
5:48 | 6:48/mi
25.2M
2:44:52
25.20 mi
Rank: #3298 (+15)
40K → 25.2M
2:29 | 7:13/mi
FINISH
2:51:38
26.22 mi
Rank: #3324 (-26)
25.2M → FINISH
6:46 | 6:39/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:24:04
Pace6:25 /mi
2nd Half
Distance13.11 mi
Time1:27:34
Pace6:41 /mi
📊Positive Split: 4.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:26:1320:126:3120:12
6:31
-
10K
6.21 mi10:46:0440:036:2719:51
6:24
-0:07
15K
9.32 mi11:05:4959:486:2519:45
6:22
-0:02
20K
12.43 mi11:25:461:19:456:2619:57
6:26
+0:04
HALF
13.11 mi11:30:051:24:046:254:19
6:20
-0:06
25K
15.53 mi11:45:401:39:396:2515:35
6:26
+0:06
30K
18.64 mi12:06:032:00:026:2720:23
6:34
+0:08
20M
20.00 mi12:15:072:09:066:289:04
6:41
+0:07
21M
21.00 mi12:22:132:16:126:307:06
7:06
+0:25
35K
21.75 mi12:27:052:21:046:304:52
6:31
-0:35
23M
23.00 mi12:35:572:29:566:328:52
7:06
+0:35
24M
24.00 mi12:42:362:36:356:326:39
6:39
-0:27
40K
24.85 mi12:48:242:42:236:325:48
6:48
+0:09
25.2M
25.20 mi12:50:532:44:526:332:29
7:13
+0:25
FINISH
26.22 mi12:57:392:51:386:346:46
6:39
-0:34

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

6:20 /mi

Average Pace

6:33 /mi

Slowest Pace

7:13 /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

2:33:11

89% of race

Time at Steady Pace

18:27

11% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:33 /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 mi10:26:1320:126:3120:12
6:31
#4217
10K
6.21 mi10:46:0440:036:2719:51
6:24
#3797
15K
9.32 mi11:05:4959:486:2519:45
6:22
#3590
20K
12.43 mi11:25:461:19:456:2619:57
6:26
#3475
HALF
13.11 mi11:30:051:24:046:254:19
6:20
#3463
25K
15.53 mi11:45:401:39:396:2515:35
6:26
#3353
30K
18.64 mi12:06:032:00:026:2720:23
6:34
#3235
20M
20.00 mi12:15:072:09:066:289:04
6:41
#3209
21M
21.00 mi12:22:132:16:126:307:06
7:06
#3223
35K
21.75 mi12:27:052:21:046:304:52
6:31
#3221
23M
23.00 mi12:35:572:29:566:328:52
7:06
#3340
24M
24.00 mi12:42:362:36:356:326:39
6:39
#3322
40K
24.85 mi12:48:242:42:236:325:48
6:48
#3313
25.2M
25.20 mi12:50:532:44:526:332:29
7:13
#3298
FINISH
26.22 mi12:57:392:51:386:346:46
6:39
#3324
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF18-39Seg. OverallSeg. FemalesSeg. F18-39
5K3.11 mi3.11 mi42172202203251(Top 11%)139(Top 1%)139(Top 2%)
10K6.21 mi3.10 mi3797+420182+38182+383482(Top 12%)153(Top 1%)153(Top 3%)
15K9.32 mi3.11 mi3590+207162+20162+203251(Top 11%)139(Top 1%)139(Top 2%)
20K12.43 mi3.11 mi3475+115151+11151+113279(Top 11%)133(Top 1%)133(Top 2%)
HALF13.11 mi0.68 mi3463+12152-1152-13331(Top 11%)132(Top 1%)132(Top 2%)
25K15.53 mi2.42 mi3353+110145+7145+73063(Top 11%)125(Top 1.0%)125(Top 2%)
30K18.64 mi3.11 mi3235+118137+8137+82911(Top 10%)135(Top 1%)135(Top 2%)
20M20.00 mi1.36 mi3209+26136+1136+13361(Top 12%)223(Top 2%)223(Top 4%)
21M21.00 mi1.00 mi3223-14137-1137-14049(Top 14%)386(Top 3%)386(Top 7%)
35K21.75 mi0.75 mi3221+2138-1138-13660(Top 13%)287(Top 2%)287(Top 5%)
23M23.00 mi1.25 mi3340-119152-14152-146047(Top 21%)886(Top 7%)886(Top 16%)
24M24.00 mi1.00 mi3322+18157-5157-54119(Top 14%)444(Top 4%)444(Top 8%)
40K24.85 mi0.85 mi3313+9160-3160-34154(Top 14%)494(Top 4%)494(Top 9%)
25.2M25.20 mi0.35 mi3298+15159+1159+13645(Top 13%)416(Top 3%)416(Top 7%)
FINISH26.22 mi1.02 mi3324-26168-9168-95062(Top 17%)804(Top 6%)804(Top 14%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 11%
×21
+97ft-345ft

Overall

3251

Females

139

F18-39

139

5K→10K

3.1 - 6.2 mi

Top 12%
×5
+79ft-138ft

Overall

3482

Females

153

F18-39

153

10K→15K

6.2 - 9.3 mi

Top 11%
×3
+67ft-78ft

Overall

3251

Females

139

F18-39

139

15K→20K

9.3 - 12.4 mi

Top 11%
×5
+106ft-86ft

Overall

3279

Females

133

F18-39

133

20K→HALF

12.4 - 13.1 mi

Top 11%
×2
+19ft-37ft

Overall

3331

Females

132

F18-39

132

HALF→25K

13.1 - 15.5 mi

Top 11%
×4
+66ft-88ft

Overall

3063

Females

125

F18-39

125

25K→30K

15.5 - 18.6 mi

Top 10%
×9
+181ft-148ft

Overall

2911

Females

135

F18-39

135

30K→20M

18.6 - 20.0 mi

Top 12%
×5
+64ft-50ft

Overall

3361

Females

223

F18-39

223

20M→21M

20.0 - 21.0 mi

Top 14%
×8
+106ft-24ft

Overall

4049

Females

386

F18-39

386

21M→35K

21.0 - 21.8 mi

Top 13%
×7
+17ft-86ft

Overall

3660

Females

287

F18-39

287

35K→23M

21.8 - 23.0 mi

Top 21%
×5
+23ft-63ft

Overall

6047

Females

886

F18-39

886

23M→24M

23.0 - 24.0 mi

Top 14%
×6
+12ft-82ft

Overall

4119

Females

444

F18-39

444

24M→40K

24.0 - 24.9 mi

Top 14%
×1
+6ft-20ft

Overall

4154

Females

494

F18-39

494

40K→25.2M

24.9 - 25.2 mi

Top 13%
×1
+13ft-16ft

Overall

3645

Females

416

F18-39

416

25.2M→FINISH

25.2 - 26.2 mi

Top 17%
×2
+22ft-21ft

Overall

5062

Females

804

F18-39

804

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1411*
Passed By
518
Net Change
+893
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4217
5K → 10K442*22+420#4217#3797
10K → 15K220*13+207#3797#3590
15K → 20K14429+115#3590#3475
20K → HALF2311+12#3475#3463
HALF → 25K12616+110#3463#3353
25K → 30K15436+118#3353#3235
30K → 20M5832+26#3235#3209
20M → 21M3953-14#3209#3223
21M → 35K2826+2#3223#3221
35K → 23M31150-119#3221#3340
23M → 24M4426+18#3340#3322
24M → 40K4839+9#3322#3313
40K → 25.2M238+15#3313#3298
25.2M → FINISH3157-26#3298#3324
TOTALS1411*518+893

* 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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