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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Martha Hernández Barrera

Bib: 17049 •F •Age: N/A

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0:00
0:00
/ mi
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Overall
#0 / 29021
Top 35%
Gender (Female)
#0 / 12578
Top 19%
Age Group (F18-39)
#0 / 5716
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
22:39
3.11 mi
Rank: #10977
Start → 5K
22:39 | 7:18/mi
10K
45:42
6.21 mi
Rank: #11564 (-587)
5K → 10K
23:03 | 7:26/mi
15K
1:08:35
9.32 mi
Rank: #11585 (-21)
10K → 15K
22:53 | 7:22/mi
20K
1:31:51
12.43 mi
Rank: #11645 (-60)
15K → 20K
23:16 | 7:30/mi
HALF
1:36:55
13.11 mi
Rank: #11690 (-45)
20K → HALF
5:04 | 7:26/mi
25K
1:54:57
15.53 mi
Rank: #11562 (+128)
HALF → 25K
18:02 | 7:27/mi
30K
2:18:58
18.64 mi
Rank: #11511 (+51)
25K → 30K
24:01 | 7:44/mi
20M
2:29:14
20.00 mi
Rank: #11337 (+174)
30K → 20M
10:16 | 7:34/mi
21M
2:37:00
21.00 mi
Rank: #11115 (+222)
20M → 21M
7:46 | 7:46/mi
35K
2:42:15
21.75 mi
Rank: #10934 (+181)
21M → 35K
5:15 | 7:02/mi
23M
2:51:18
23.00 mi
Rank: #10611 (+323)
35K → 23M
9:03 | 7:14/mi
24M
2:58:30
24.00 mi
Rank: #10451 (+160)
23M → 24M
7:12 | 7:12/mi
40K
3:04:49
24.85 mi
Rank: #10325 (+126)
24M → 40K
6:19 | 7:24/mi
25.2M
3:07:37
25.20 mi
Rank: #10293 (+32)
40K → 25.2M
2:48 | 8:08/mi
FINISH
3:15:12
26.22 mi
Rank: #10296 (-3)
25.2M → FINISH
7:35 | 7:27/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:36:55
Pace7:24 /mi
2nd Half
Distance13.11 mi
Time1:38:17
Pace7:30 /mi
📊Positive Split: 1.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:03:5822:397:1822:39
7:18
-
10K
6.21 mi11:27:0145:427:2223:03
7:26
+0:08
15K
9.32 mi11:49:541:08:357:2222:53
7:22
-0:04
20K
12.43 mi12:13:101:31:517:2423:16
7:30
+0:08
HALF
13.11 mi12:18:141:36:557:245:04
7:26
-0:04
25K
15.53 mi12:36:161:54:577:2418:02
7:27
+0:01
30K
18.64 mi13:00:172:18:587:2824:01
7:44
+0:17
20M
20.00 mi13:10:332:29:147:2810:16
7:34
-0:10
21M
21.00 mi13:18:192:37:007:297:46
7:46
+0:12
35K
21.75 mi13:23:342:42:157:285:15
7:02
-0:44
23M
23.00 mi13:32:372:51:187:279:03
7:14
+0:12
24M
24.00 mi13:39:492:58:307:277:12
7:12
-0:02
40K
24.85 mi13:46:083:04:497:276:19
7:24
+0:12
25.2M
25.20 mi13:48:563:07:377:272:48
8:08
+0:44
FINISH
26.22 mi13:56:313:15:127:287:35
7:27
-0:41

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

7:02 /mi

Average Pace

7:27 /mi

Slowest Pace

8:08 /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

3:04:38

95% of race

Time at Steady Pace

10:34

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:27 /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 mi11:03:5822:397:1822:39
7:18
#10977
10K
6.21 mi11:27:0145:427:2223:03
7:26
#11564
15K
9.32 mi11:49:541:08:357:2222:53
7:22
#11585
20K
12.43 mi12:13:101:31:517:2423:16
7:30
#11645
HALF
13.11 mi12:18:141:36:557:245:04
7:26
#11690
25K
15.53 mi12:36:161:54:577:2418:02
7:27
#11562
30K
18.64 mi13:00:172:18:587:2824:01
7:44
#11511
20M
20.00 mi13:10:332:29:147:2810:16
7:34
#11337
21M
21.00 mi13:18:192:37:007:297:46
7:46
#11115
35K
21.75 mi13:23:342:42:157:285:15
7:02
#10934
23M
23.00 mi13:32:372:51:187:279:03
7:14
#10611
24M
24.00 mi13:39:492:58:307:277:12
7:12
#10451
40K
24.85 mi13:46:083:04:497:276:19
7:24
#10325
25.2M
25.20 mi13:48:563:07:377:272:48
8:08
#10293
FINISH
26.22 mi13:56:313:15:127:287:35
7:27
#10296
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 mi109772356235611649(Top 40%)2826(Top 22%)2826(Top 49%)
10K6.21 mi3.10 mi11564-5872698-3422698-34212255(Top 42%)3106(Top 25%)3106(Top 54%)
15K9.32 mi3.11 mi11585-212747-492747-4911649(Top 40%)2826(Top 22%)2826(Top 49%)
20K12.43 mi3.11 mi11645-602805-582805-5811890(Top 41%)3049(Top 24%)3049(Top 53%)
HALF13.11 mi0.68 mi11690-452826-212826-2112435(Top 43%)3245(Top 26%)3245(Top 57%)
25K15.53 mi2.42 mi11562+1282792+342792+3410900(Top 38%)2579(Top 21%)2579(Top 45%)
30K18.64 mi3.11 mi11511+512810-182810-1811471(Top 40%)3011(Top 24%)3011(Top 53%)
20M20.00 mi1.36 mi11337+1742743+672743+679529(Top 33%)2161(Top 17%)2161(Top 38%)
21M21.00 mi1.00 mi11115+2222657+862657+868304(Top 29%)1742(Top 14%)1742(Top 30%)
35K21.75 mi0.75 mi10934+1812585+722585+727326(Top 25%)1306(Top 10%)1306(Top 23%)
23M23.00 mi1.25 mi10611+3232463+1222463+1227034(Top 24%)1251(Top 10%)1251(Top 22%)
24M24.00 mi1.00 mi10451+1602398+652398+657914(Top 27%)1696(Top 13%)1696(Top 30%)
40K24.85 mi0.85 mi10325+1262357+412357+418104(Top 28%)1847(Top 15%)1847(Top 32%)
25.2M25.20 mi0.35 mi10293+322352+52352+59152(Top 32%)2415(Top 19%)2415(Top 42%)
FINISH26.22 mi1.02 mi10296-32378-262378-2610985(Top 38%)3338(Top 27%)3338(Top 58%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 40%
×21
+97ft-345ft

Overall

11649

Females

2826

F18-39

2826

5K→10K

3.1 - 6.2 mi

Top 42%
×5
+79ft-138ft

Overall

12255

Females

3106

F18-39

3106

10K→15K

6.2 - 9.3 mi

Top 40%
×3
+67ft-78ft

Overall

11649

Females

2826

F18-39

2826

15K→20K

9.3 - 12.4 mi

Top 41%
×5
+106ft-86ft

Overall

11890

Females

3049

F18-39

3049

20K→HALF

12.4 - 13.1 mi

Top 43%
×2
+19ft-37ft

Overall

12435

Females

3245

F18-39

3245

HALF→25K

13.1 - 15.5 mi

Top 38%
×4
+66ft-88ft

Overall

10900

Females

2579

F18-39

2579

25K→30K

15.5 - 18.6 mi

Top 40%
×9
+181ft-148ft

Overall

11471

Females

3011

F18-39

3011

30K→20M

18.6 - 20.0 mi

Top 33%
×5
+64ft-50ft

Overall

9529

Females

2161

F18-39

2161

20M→21M

20.0 - 21.0 mi

Top 29%
×8
+106ft-24ft

Overall

8304

Females

1742

F18-39

1742

21M→35K

21.0 - 21.8 mi

Top 25%
×7
+17ft-86ft

Overall

7326

Females

1306

F18-39

1306

35K→23M

21.8 - 23.0 mi

Top 24%
×5
+23ft-63ft

Overall

7034

Females

1251

F18-39

1251

23M→24M

23.0 - 24.0 mi

Top 27%
×6
+12ft-82ft

Overall

7914

Females

1696

F18-39

1696

24M→40K

24.0 - 24.9 mi

Top 28%
×1
+6ft-20ft

Overall

8104

Females

1847

F18-39

1847

40K→25.2M

24.9 - 25.2 mi

Top 32%
×1
+13ft-16ft

Overall

9152

Females

2415

F18-39

2415

25.2M→FINISH

25.2 - 26.2 mi

Top 38%
×2
+22ft-21ft

Overall

10985

Females

3338

F18-39

3338

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2168*
Passed By
1022
Net Change
+681
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#10977
5K → 10K72200-587#10977#11564
10K → 15K185200-21#11564#11585
15K → 20K131191-60#11585#11645
20K → HALF1661-45#11645#11690
HALF → 25K18153+128#11690#11562
25K → 30K221*170+51#11562#11511
30K → 20M18915+174#11511#11337
20M → 21M230*8+222#11337#11115
21M → 35K1810+181#11115#10934
35K → 23M329*6+323#10934#10611
23M → 24M17313+160#10611#10451
24M → 40K13610+126#10451#10325
40K → 25.2M4715+32#10325#10293
25.2M → FINISH7780-3#10293#10296
TOTALS2168*1022+681

* 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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