Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Sophia Mikula

Bib: 31657 β€’F β€’Age: N/A

IL

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Age Group (F18-39)
#0 / 5716
Race Day Weather
51Β°/41Β°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
32:05
3.11 mi
Rank: #26801
Start β†’ 5K
32:05 | 10:20/mi
10K
1:03:41
6.21 mi
Rank: #26504 (+297)
5K β†’ 10K
31:36 | 10:11/mi
15K
1:34:15
9.32 mi
Rank: #26096 (+408)
10K β†’ 15K
30:34 | 9:51/mi
20K
2:04:48
12.43 mi
Rank: #25711 (+385)
15K β†’ 20K
30:33 | 9:50/mi
HALF
2:11:26
13.11 mi
Rank: #25662 (+49)
20K β†’ HALF
6:38 | 9:44/mi
25K
2:36:07
15.53 mi
Rank: #25517 (+145)
HALF β†’ 25K
24:41 | 10:11/mi
30K
3:10:43
18.64 mi
Rank: #25534 (-17)
25K β†’ 30K
34:36 | 11:09/mi
20M
3:25:40
20.00 mi
Rank: #25466 (+68)
30K β†’ 20M
14:57 | 11:01/mi
21M
3:37:44
21.00 mi
Rank: #25464 (+2)
20M β†’ 21M
12:04 | 12:04/mi
35K
3:46:26
21.75 mi
Rank: #25526 (-62)
21M β†’ 35K
8:42 | 11:38/mi
23M
4:00:34
23.00 mi
Rank: #25495 (+31)
35K β†’ 23M
14:08 | 11:18/mi
24M
4:11:47
24.00 mi
Rank: #25492 (+3)
23M β†’ 24M
11:13 | 11:13/mi
40K
4:21:08
24.85 mi
Rank: #25430 (+62)
24M β†’ 40K
9:21 | 10:57/mi
25.2M
4:25:37
25.20 mi
Rank: #25439 (-9)
40K β†’ 25.2M
4:29 | 13:01/mi
FINISH
4:35:44
26.22 mi
Rank: #25378 (+61)
25.2M β†’ FINISH
10:07 | 9:56/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time2:11:26
Pace10:02 /mi
2nd Half
Distance13.11 mi
Time2:24:18
Pace11:01 /mi
πŸ“ŠPositive Split: 9.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:59:5732:0510:2032:05
10:20
-
10K
6.21 mi12:31:331:03:4110:1531:36
10:11
-0:09
15K
9.32 mi13:02:071:34:1510:0730:34
9:51
-0:20
20K
12.43 mi13:32:402:04:4810:0330:33
9:50
-0:01
HALF
13.11 mi13:39:182:11:2610:026:38
9:44
-0:06
25K
15.53 mi14:03:592:36:0710:0324:41
10:11
+0:27
30K
18.64 mi14:38:353:10:4310:1434:36
11:09
+0:58
20M
20.00 mi14:53:323:25:4010:1814:57
11:01
-0:08
21M
21.00 mi15:05:363:37:4410:2312:04
12:04
+1:03
35K
21.75 mi15:14:183:46:2610:258:42
11:38
-0:26
23M
23.00 mi15:28:264:00:3410:2814:08
11:18
-0:20
24M
24.00 mi15:39:394:11:4710:3011:13
11:13
-0:05
40K
24.85 mi15:49:004:21:0810:319:21
10:57
-0:16
25.2M
25.20 mi15:53:294:25:3710:334:29
13:01
+2:04
FINISH
26.22 mi16:03:364:35:4410:3210:07
9:56
-3:05

Checkpoint Splits Visualizations

Explore your race data through different visual perspectives. Scroll to discover each visualization.

πŸ“ˆPace 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

9:44 /mi

Average Pace

10:31 /mi

Slowest Pace

13:01 /mi

Loading chart...
Fastest
Middle
Slowest
Average

πŸ“ŠSegments

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

2:46:14

60% of race

Time at Steady Pace

1:24:15

31% of race

Time at Slower Pace

25:15

9% of race

Average Pace: 10:31 /mi

Loading chart...
Faster pace (< avg)
Steady pace (β‰ˆ 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 mi11:59:5732:0510:2032:05
10:20
#26801
10K
6.21 mi12:31:331:03:4110:1531:36
10:11
#26504
15K
9.32 mi13:02:071:34:1510:0730:34
9:51
#26096
20K
12.43 mi13:32:402:04:4810:0330:33
9:50
#25711
HALF
13.11 mi13:39:182:11:2610:026:38
9:44
#25662
25K
15.53 mi14:03:592:36:0710:0324:41
10:11
#25517
30K
18.64 mi14:38:353:10:4310:1434:36
11:09
#25534
20M
20.00 mi14:53:323:25:4010:1814:57
11:01
#25466
21M
21.00 mi15:05:363:37:4410:2312:04
12:04
#25464
35K
21.75 mi15:14:183:46:2610:258:42
11:38
#25526
23M
23.00 mi15:28:264:00:3410:2814:08
11:18
#25495
24M
24.00 mi15:39:394:11:4710:3011:13
11:13
#25492
40K
24.85 mi15:49:004:21:0810:319:21
10:57
#25430
25.2M
25.20 mi15:53:294:25:3710:334:29
13:01
#25439
FINISH
26.22 mi16:03:364:35:4410:3210:07
9:56
#25378
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 mi26801111591115925325(Top 87%)10344(Top 82%)10344(Top 181%)
10K6.21 mi3.10 mi26504+29710992+16710992+16726238(Top 90%)10855(Top 86%)10855(Top 190%)
15K9.32 mi3.11 mi26096+40810774+21810774+21825325(Top 87%)10344(Top 82%)10344(Top 181%)
20K12.43 mi3.11 mi25711+38510561+21310561+21324638(Top 85%)10013(Top 80%)10013(Top 175%)
HALF13.11 mi0.68 mi25662+4910537+2410537+2425013(Top 86%)10230(Top 81%)10230(Top 179%)
25K15.53 mi2.42 mi25517+14510463+7410463+7424726(Top 85%)10090(Top 80%)10090(Top 177%)
30K18.64 mi3.11 mi25534-1710508-4510508-4525574(Top 88%)10662(Top 85%)10662(Top 187%)
20M20.00 mi1.36 mi25466+6810488+2010488+2024941(Top 86%)10407(Top 83%)10407(Top 182%)
21M21.00 mi1.00 mi25464+210501-1310501-1325171(Top 87%)10589(Top 84%)10589(Top 185%)
35K21.75 mi0.75 mi25526-6210551-5010551-5026265(Top 91%)11172(Top 89%)11172(Top 195%)
23M23.00 mi1.25 mi25495+3110555-410555-425076(Top 86%)10607(Top 84%)10607(Top 186%)
24M24.00 mi1.00 mi25492+310566-1110566-1125491(Top 88%)10845(Top 86%)10845(Top 190%)
40K24.85 mi0.85 mi25430+6210547+1910547+1924141(Top 83%)10206(Top 81%)10206(Top 179%)
25.2M25.20 mi0.35 mi25439-910554-710554-726073(Top 90%)11152(Top 89%)11152(Top 195%)
FINISH26.22 mi1.02 mi25378+6110529+2510529+2523645(Top 81%)9942(Top 79%)9942(Top 174%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 87%
Γ—21
+97ft-345ft

Overall

25325

Females

10344

F18-39

10344

5K→10K

3.1 - 6.2 mi

Top 90%
Γ—5
+79ft-138ft

Overall

26238

Females

10855

F18-39

10855

10K→15K

6.2 - 9.3 mi

Top 87%
Γ—3
+67ft-78ft

Overall

25325

Females

10344

F18-39

10344

15K→20K

9.3 - 12.4 mi

Top 85%
Γ—5
+106ft-86ft

Overall

24638

Females

10013

F18-39

10013

20K→HALF

12.4 - 13.1 mi

Top 86%
Γ—2
+19ft-37ft

Overall

25013

Females

10230

F18-39

10230

HALF→25K

13.1 - 15.5 mi

Top 85%
Γ—4
+66ft-88ft

Overall

24726

Females

10090

F18-39

10090

25K→30K

15.5 - 18.6 mi

Top 88%
Γ—9
+181ft-148ft

Overall

25574

Females

10662

F18-39

10662

30K→20M

18.6 - 20.0 mi

Top 86%
Γ—5
+64ft-50ft

Overall

24941

Females

10407

F18-39

10407

20M→21M

20.0 - 21.0 mi

Top 87%
Γ—8
+106ft-24ft

Overall

25171

Females

10589

F18-39

10589

21M→35K

21.0 - 21.8 mi

Top 91%
Γ—7
+17ft-86ft

Overall

26265

Females

11172

F18-39

11172

35K→23M

21.8 - 23.0 mi

Top 86%
Γ—5
+23ft-63ft

Overall

25076

Females

10607

F18-39

10607

23M→24M

23.0 - 24.0 mi

Top 88%
Γ—6
+12ft-82ft

Overall

25491

Females

10845

F18-39

10845

24M→40K

24.0 - 24.9 mi

Top 83%
Γ—1
+6ft-20ft

Overall

24141

Females

10206

F18-39

10206

40K→25.2M

24.9 - 25.2 mi

Top 90%
Γ—1
+13ft-16ft

Overall

26073

Females

11152

F18-39

11152

25.2M→FINISH

25.2 - 26.2 mi

Top 81%
Γ—2
+22ft-21ft

Overall

23645

Females

9942

F18-39

9942

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1980*
Passed By
557
Net Change
+1423
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#26801
5K β†’ 10K366*69+297#26801#26504
10K β†’ 15K421*13+408#26504#26096
15K β†’ 20K390*5+385#26096#25711
20K β†’ HALF523+49#25711#25662
HALF β†’ 25K16924+145#25662#25517
25K β†’ 30K131148-17#25517#25534
30K β†’ 20M10234+68#25534#25466
20M β†’ 21M5654+2#25466#25464
21M β†’ 35K1981-62#25464#25526
35K β†’ 23M7241+31#25526#25495
23M β†’ 24M3532+3#25495#25492
24M β†’ 40K7715+62#25492#25430
40K β†’ 25.2M1322-9#25430#25439
25.2M β†’ FINISH7716+61#25439#25378
TOTALS1980*557+1423

* Includes athletes who did not complete a segment (DNF/DNQ).

πŸ“Š

Passing Analysis Visualizations

Explore your passing analysis through 5 different visualizations. Scroll to discover each one.

Time:
Category:

πŸ“ˆPosition Graph

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🎨Heatmap Timeline

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πŸ”„Passing Circle

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🌊Position Flow

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πŸƒRace Lanes

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Qualifying & Age Grade

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OTQ

Olympic Trials Qualifying analysis available

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