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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Daniela Jimenez Sanchez

Bib: 28748 •F •Age: N/A

MN

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Masters (Masters Women)
#0 / 6862
Age Group (F50-54)
#0 / 1233
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
36:20
3.11 mi
Rank: #28657
Start → 5K
36:20 | 11:42/mi
10K
1:12:32
6.21 mi
Rank: #28527 (+130)
5K → 10K
36:12 | 11:40/mi
15K
1:51:56
9.32 mi
Rank: #28631 (-104)
10K → 15K
39:24 | 12:41/mi
20K
2:31:31
12.43 mi
Rank: #28611 (+20)
15K → 20K
39:35 | 12:45/mi
HALF
2:39:24
13.11 mi
Rank: #28590 (+21)
20K → HALF
7:53 | 11:34/mi
25K
3:10:33
15.53 mi
Rank: #28513 (+77)
HALF → 25K
31:09 | 12:51/mi
30K
3:51:57
18.64 mi
Rank: #28438 (+75)
25K → 30K
41:24 | 13:20/mi
20M
4:09:44
20.00 mi
Rank: #28388 (+50)
30K → 20M
17:47 | 13:06/mi
21M
4:22:56
21.00 mi
Rank: #28325 (+63)
20M → 21M
13:12 | 13:12/mi
35K
4:32:47
21.75 mi
Rank: #28313 (+12)
21M → 35K
9:51 | 13:10/mi
23M
4:48:54
23.00 mi
Rank: #28274 (+39)
35K → 23M
16:07 | 12:53/mi
24M
5:00:25
24.00 mi
Rank: #28209 (+65)
23M → 24M
11:31 | 11:31/mi
40K
5:11:52
24.85 mi
Rank: #28188 (+21)
24M → 40K
11:27 | 13:24/mi
25.2M
5:16:41
25.20 mi
Rank: #28177 (+11)
40K → 25.2M
4:49 | 13:59/mi
FINISH
5:28:46
26.22 mi
Rank: #28157 (+20)
25.2M → FINISH
12:05 | 11:52/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:39:24
Pace12:10 /mi
2nd Half
Distance13.11 mi
Time2:49:22
Pace12:56 /mi
📊Positive Split: 6.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:59:0636:2011:4236:20
11:42
-
10K
6.21 mi12:35:181:12:3211:4136:12
11:40
-0:02
15K
9.32 mi13:14:421:51:5612:0139:24
12:41
+1:01
20K
12.43 mi13:54:172:31:3112:1239:35
12:45
+0:04
HALF
13.11 mi14:02:102:39:2412:107:53
11:34
-1:11
25K
15.53 mi14:33:193:10:3312:1631:09
12:51
+1:17
30K
18.64 mi15:14:433:51:5712:2741:24
13:20
+0:29
20M
20.00 mi15:32:304:09:4412:3017:47
13:06
-0:14
21M
21.00 mi15:45:424:22:5612:3213:12
13:12
+0:06
35K
21.75 mi15:55:334:32:4712:339:51
13:10
-0:02
23M
23.00 mi16:11:404:48:5412:3416:07
12:53
-0:17
24M
24.00 mi16:23:115:00:2512:3211:31
11:31
-1:22
40K
24.85 mi16:34:385:11:5212:3311:27
13:24
+1:53
25.2M
25.20 mi16:39:275:16:4112:354:49
13:59
+0:35
FINISH
26.22 mi16:51:325:28:4612:3312:05
11:52
-2:07

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

11:31 /mi

Average Pace

12:33 /mi

Slowest Pace

13:59 /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

1:44:01

32% of race

Time at Steady Pace

2:47:05

51% of race

Time at Slower Pace

57:40

18% of race

Average Pace: 12:32 /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 mi11:59:0636:2011:4236:20
11:42
#28657
10K
6.21 mi12:35:181:12:3211:4136:12
11:40
#28527
15K
9.32 mi13:14:421:51:5612:0139:24
12:41
#28631
20K
12.43 mi13:54:172:31:3112:1239:35
12:45
#28611
HALF
13.11 mi14:02:102:39:2412:107:53
11:34
#28590
25K
15.53 mi14:33:193:10:3312:1631:09
12:51
#28513
30K
18.64 mi15:14:433:51:5712:2741:24
13:20
#28438
20M
20.00 mi15:32:304:09:4412:3017:47
13:06
#28388
21M
21.00 mi15:45:424:22:5612:3213:12
13:12
#28325
35K
21.75 mi15:55:334:32:4712:339:51
13:10
#28313
23M
23.00 mi16:11:404:48:5412:3416:07
12:53
#28274
24M
24.00 mi16:23:115:00:2512:3211:31
11:31
#28209
40K
24.85 mi16:34:385:11:5212:3311:27
13:24
#28188
25.2M
25.20 mi16:39:275:16:4112:354:49
13:59
#28177
FINISH
26.22 mi16:51:325:28:4612:3312:05
11:52
#28157
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF50-54Seg. OverallSeg. FemalesSeg. F50-54
5K3.11 mi3.11 mi28657123251232528729(Top 99%)12382(Top 98%)12382(Top 1004%)
10K6.21 mi3.10 mi28527+13012236+8912236+8928347(Top 98%)12125(Top 96%)12125(Top 983%)
15K9.32 mi3.11 mi28631-10412306-7012306-7028729(Top 99%)12382(Top 98%)12382(Top 1004%)
20K12.43 mi3.11 mi28611+2012304+212304+228498(Top 98%)12249(Top 97%)12249(Top 993%)
HALF13.11 mi0.68 mi28590+2112292+1212292+1227941(Top 96%)11922(Top 95%)11922(Top 967%)
25K15.53 mi2.42 mi28513+7712242+5012242+5028145(Top 97%)12040(Top 96%)12040(Top 976%)
30K18.64 mi3.11 mi28438+7512202+4012202+4027970(Top 96%)11982(Top 95%)11982(Top 972%)
20M20.00 mi1.36 mi28388+5012168+3412168+3427502(Top 95%)11766(Top 94%)11766(Top 954%)
21M21.00 mi1.00 mi28325+6312127+4112127+4126587(Top 92%)11328(Top 90%)11328(Top 919%)
35K21.75 mi0.75 mi28313+1212125+212125+227850(Top 96%)12010(Top 95%)12010(Top 974%)
23M23.00 mi1.25 mi28274+3912108+1712108+1727199(Top 94%)11685(Top 93%)11685(Top 948%)
24M24.00 mi1.00 mi28209+6512070+3812070+3825979(Top 90%)11104(Top 88%)11104(Top 901%)
40K24.85 mi0.85 mi28188+2112063+712063+727418(Top 94%)11828(Top 94%)11828(Top 959%)
25.2M25.20 mi0.35 mi28177+1112058+512058+527205(Top 94%)11739(Top 93%)11739(Top 952%)
FINISH26.22 mi1.02 mi28157+2012049+912049+927314(Top 94%)11785(Top 94%)11785(Top 956%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 99%
×21
+97ft-345ft

Overall

28729

Females

12382

F50-54

12382

5K→10K

3.1 - 6.2 mi

Top 98%
×5
+79ft-138ft

Overall

28347

Females

12125

F50-54

12125

10K→15K

6.2 - 9.3 mi

Top 99%
×3
+67ft-78ft

Overall

28729

Females

12382

F50-54

12382

15K→20K

9.3 - 12.4 mi

Top 98%
×5
+106ft-86ft

Overall

28498

Females

12249

F50-54

12249

20K→HALF

12.4 - 13.1 mi

Top 96%
×2
+19ft-37ft

Overall

27941

Females

11922

F50-54

11922

HALF→25K

13.1 - 15.5 mi

Top 97%
×4
+66ft-88ft

Overall

28145

Females

12040

F50-54

12040

25K→30K

15.5 - 18.6 mi

Top 96%
×9
+181ft-148ft

Overall

27970

Females

11982

F50-54

11982

30K→20M

18.6 - 20.0 mi

Top 95%
×5
+64ft-50ft

Overall

27502

Females

11766

F50-54

11766

20M→21M

20.0 - 21.0 mi

Top 92%
×8
+106ft-24ft

Overall

26587

Females

11328

F50-54

11328

21M→35K

21.0 - 21.8 mi

Top 96%
×7
+17ft-86ft

Overall

27850

Females

12010

F50-54

12010

35K→23M

21.8 - 23.0 mi

Top 94%
×5
+23ft-63ft

Overall

27199

Females

11685

F50-54

11685

23M→24M

23.0 - 24.0 mi

Top 90%
×6
+12ft-82ft

Overall

25979

Females

11104

F50-54

11104

24M→40K

24.0 - 24.9 mi

Top 94%
×1
+6ft-20ft

Overall

27418

Females

11828

F50-54

11828

40K→25.2M

24.9 - 25.2 mi

Top 94%
×1
+13ft-16ft

Overall

27205

Females

11739

F50-54

11739

25.2M→FINISH

25.2 - 26.2 mi

Top 94%
×2
+22ft-21ft

Overall

27314

Females

11785

F50-54

11785

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
750
Passed By
250
Net Change
+500
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#28657
5K → 10K15525+130#28657#28527
10K → 15K25129-104#28527#28631
15K → 20K5232+20#28631#28611
20K → HALF232+21#28611#28590
HALF → 25K9417+77#28590#28513
25K → 30K816+75#28513#28438
30K → 20M522+50#28438#28388
20M → 21M641+63#28388#28325
21M → 35K2311+12#28325#28313
35K → 23M5011+39#28313#28274
23M → 24M650+65#28274#28209
24M → 40K276+21#28209#28188
40K → 25.2M121+11#28188#28177
25.2M → FINISH277+20#28177#28157
TOTALS750250+500
📊

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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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

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