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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Ashley Smith

Bib: 5769 •F •Age: N/A

CO

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 28%
Gender (Female)
#0 / 12578
Top 11%
Age Group (F18-39)
#0 / 5716
Top 21%
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
20:29
3.11 mi
Rank: #4955
Start → 5K
20:29 | 6:36/mi
10K
40:56
6.21 mi
Rank: #4891 (+64)
5K → 10K
20:27 | 6:35/mi
15K
1:01:38
9.32 mi
Rank: #5072 (-181)
10K → 15K
20:42 | 6:40/mi
20K
1:23:08
12.43 mi
Rank: #5548 (-476)
15K → 20K
21:30 | 6:56/mi
HALF
1:27:47
13.11 mi
Rank: #5629 (-81)
20K → HALF
4:39 | 6:50/mi
25K
1:45:16
15.53 mi
Rank: #6260 (-631)
HALF → 25K
17:29 | 7:13/mi
30K
2:09:38
18.64 mi
Rank: #7366 (-1106)
25K → 30K
24:22 | 7:51/mi
20M
2:20:20
20.00 mi
Rank: #7631 (-265)
30K → 20M
10:42 | 7:53/mi
21M
2:28:18
21.00 mi
Rank: #7680 (-49)
20M → 21M
7:58 | 7:58/mi
35K
2:33:57
21.75 mi
Rank: #7770 (-90)
21M → 35K
5:39 | 7:34/mi
23M
2:43:45
23.00 mi
Rank: #7907 (-137)
35K → 23M
9:48 | 7:50/mi
24M
2:51:21
24.00 mi
Rank: #7996 (-89)
23M → 24M
7:36 | 7:36/mi
40K
2:57:57
24.85 mi
Rank: #8027 (-31)
24M → 40K
6:36 | 7:44/mi
25.2M
3:00:49
25.20 mi
Rank: #8042 (-15)
40K → 25.2M
2:52 | 8:19/mi
FINISH
3:08:27
26.22 mi
Rank: #8147 (-105)
25.2M → FINISH
7:38 | 7:30/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:27:47
Pace6:42 /mi
2nd Half
Distance13.11 mi
Time1:40:40
Pace7:41 /mi
📊Positive Split: 14.7% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:24:4420:296:3620:29
6:36
-
10K
6.21 mi10:45:1140:566:3620:27
6:35
-0:01
15K
9.32 mi11:05:531:01:386:3720:42
6:40
+0:05
20K
12.43 mi11:27:231:23:086:4221:30
6:56
+0:16
HALF
13.11 mi11:32:021:27:476:424:39
6:50
-0:06
25K
15.53 mi11:49:311:45:166:4717:29
7:13
+0:23
30K
18.64 mi12:13:532:09:386:5824:22
7:51
+0:38
20M
20.00 mi12:24:352:20:207:0210:42
7:53
+0:02
21M
21.00 mi12:32:332:28:187:047:58
7:58
+0:05
35K
21.75 mi12:38:122:33:577:055:39
7:34
-0:24
23M
23.00 mi12:48:002:43:457:089:48
7:50
+0:16
24M
24.00 mi12:55:362:51:217:097:36
7:36
-0:14
40K
24.85 mi13:02:122:57:577:106:36
7:44
+0:08
25.2M
25.20 mi13:05:043:00:497:112:52
8:19
+0:35
FINISH
26.22 mi13:12:423:08:277:127:38
7:30
-0:49

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

6:35 /mi

Average Pace

7:12 /mi

Slowest Pace

8:19 /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

1:45:16

56% of race

Time at Steady Pace

37:17

20% of race

Time at Slower Pace

45:54

24% of race

Average Pace: 7:11 /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 mi10:24:4420:296:3620:29
6:36
#4955
10K
6.21 mi10:45:1140:566:3620:27
6:35
#4891
15K
9.32 mi11:05:531:01:386:3720:42
6:40
#5072
20K
12.43 mi11:27:231:23:086:4221:30
6:56
#5548
HALF
13.11 mi11:32:021:27:476:424:39
6:50
#5629
25K
15.53 mi11:49:311:45:166:4717:29
7:13
#6260
30K
18.64 mi12:13:532:09:386:5824:22
7:51
#7366
20M
20.00 mi12:24:352:20:207:0210:42
7:53
#7631
21M
21.00 mi12:32:332:28:187:047:58
7:58
#7680
35K
21.75 mi12:38:122:33:577:055:39
7:34
#7770
23M
23.00 mi12:48:002:43:457:089:48
7:50
#7907
24M
24.00 mi12:55:362:51:217:097:36
7:36
#7996
40K
24.85 mi13:02:122:57:577:106:36
7:44
#8027
25.2M
25.20 mi13:05:043:00:497:112:52
8:19
#8042
FINISH
26.22 mi13:12:423:08:277:127:38
7:30
#8147
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 mi49553233235506(Top 19%)429(Top 3%)429(Top 8%)
10K6.21 mi3.10 mi4891+64313+10313+104902(Top 17%)318(Top 3%)318(Top 6%)
15K9.32 mi3.11 mi5072-181340-27340-275506(Top 19%)429(Top 3%)429(Top 8%)
20K12.43 mi3.11 mi5548-476422-82422-827284(Top 25%)905(Top 7%)905(Top 16%)
HALF13.11 mi0.68 mi5629-81436-14436-147406(Top 26%)941(Top 7%)941(Top 16%)
25K15.53 mi2.42 mi6260-631608-172608-1728959(Top 31%)1629(Top 13%)1629(Top 28%)
30K18.64 mi3.11 mi7366-1106928-320928-32012291(Top 42%)3467(Top 28%)3467(Top 61%)
20M20.00 mi1.36 mi7631-2651035-1071035-10711924(Top 41%)3348(Top 27%)3348(Top 59%)
21M21.00 mi1.00 mi7680-491064-291064-299670(Top 33%)2326(Top 18%)2326(Top 41%)
35K21.75 mi0.75 mi7770-901123-591123-5911255(Top 39%)3121(Top 25%)3121(Top 55%)
23M23.00 mi1.25 mi7907-1371214-911214-9111248(Top 39%)3228(Top 26%)3228(Top 56%)
24M24.00 mi1.00 mi7996-891265-511265-5110859(Top 37%)3083(Top 25%)3083(Top 54%)
40K24.85 mi0.85 mi8027-311306-411306-4110462(Top 36%)2971(Top 24%)2971(Top 52%)
25.2M25.20 mi0.35 mi8042-151331-251331-2510418(Top 36%)2998(Top 24%)2998(Top 52%)
FINISH26.22 mi1.02 mi8147-1051398-671398-6711342(Top 39%)3509(Top 28%)3509(Top 61%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 19%
×21
+97ft-345ft

Overall

5506

Females

429

F18-39

429

5K→10K

3.1 - 6.2 mi

Top 17%
×5
+79ft-138ft

Overall

4902

Females

318

F18-39

318

10K→15K

6.2 - 9.3 mi

Top 19%
×3
+67ft-78ft

Overall

5506

Females

429

F18-39

429

15K→20K

9.3 - 12.4 mi

Top 25%
×5
+106ft-86ft

Overall

7284

Females

905

F18-39

905

20K→HALF

12.4 - 13.1 mi

Top 26%
×2
+19ft-37ft

Overall

7406

Females

941

F18-39

941

HALF→25K

13.1 - 15.5 mi

Top 31%
×4
+66ft-88ft

Overall

8959

Females

1629

F18-39

1629

25K→30K

15.5 - 18.6 mi

Top 42%
×9
+181ft-148ft

Overall

12291

Females

3467

F18-39

3467

30K→20M

18.6 - 20.0 mi

Top 41%
×5
+64ft-50ft

Overall

11924

Females

3348

F18-39

3348

20M→21M

20.0 - 21.0 mi

Top 33%
×8
+106ft-24ft

Overall

9670

Females

2326

F18-39

2326

21M→35K

21.0 - 21.8 mi

Top 39%
×7
+17ft-86ft

Overall

11255

Females

3121

F18-39

3121

35K→23M

21.8 - 23.0 mi

Top 39%
×5
+23ft-63ft

Overall

11248

Females

3228

F18-39

3228

23M→24M

23.0 - 24.0 mi

Top 37%
×6
+12ft-82ft

Overall

10859

Females

3083

F18-39

3083

24M→40K

24.0 - 24.9 mi

Top 36%
×1
+6ft-20ft

Overall

10462

Females

2971

F18-39

2971

40K→25.2M

24.9 - 25.2 mi

Top 36%
×1
+13ft-16ft

Overall

10418

Females

2998

F18-39

2998

25.2M→FINISH

25.2 - 26.2 mi

Top 39%
×2
+22ft-21ft

Overall

11342

Females

3509

F18-39

3509

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
659*
Passed By
2051
Net Change
-3192
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#4955
5K → 10K201*137+64#4955#4891
10K → 15K46200-181#4891#5072
15K → 20K30200-476#5072#5548
20K → HALF889-81#5548#5629
HALF → 25K26200-631#5629#6260
25K → 30K13200-1106#6260#7366
30K → 20M26200-265#7366#7631
20M → 21M4897-49#7631#7680
21M → 35K31121-90#7680#7770
35K → 23M59196-137#7770#7907
23M → 24M37126-89#7907#7996
24M → 40K6596-31#7996#8027
40K → 25.2M2843-15#8027#8042
25.2M → FINISH41146-105#8042#8147
TOTALS659*2051-3192

* 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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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

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