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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Nicole Schowalter

Bib: 20807 •F •Age: N/A

WI

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 (F40-44)
#0 / 1737
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
26:37
3.11 mi
Rank: #20456
Start → 5K
26:37 | 8:35/mi
10K
53:18
6.21 mi
Rank: #20619 (-163)
5K → 10K
26:41 | 8:36/mi
15K
1:20:26
9.32 mi
Rank: #20906 (-287)
10K → 15K
27:08 | 8:45/mi
20K
1:47:24
12.43 mi
Rank: #20742 (+164)
15K → 20K
26:58 | 8:41/mi
HALF
1:53:12
13.11 mi
Rank: #20714 (+28)
20K → HALF
5:48 | 8:31/mi
25K
2:15:23
15.53 mi
Rank: #20913 (-199)
HALF → 25K
22:11 | 9:09/mi
30K
2:47:19
18.64 mi
Rank: #21661 (-748)
25K → 30K
31:56 | 10:17/mi
20M
3:00:05
20.00 mi
Rank: #21565 (+96)
30K → 20M
12:46 | 9:24/mi
21M
3:09:53
21.00 mi
Rank: #21472 (+93)
20M → 21M
9:48 | 9:48/mi
35K
3:17:04
21.75 mi
Rank: #21505 (-33)
21M → 35K
7:11 | 9:37/mi
23M
3:28:28
23.00 mi
Rank: #21373 (+132)
35K → 23M
11:24 | 9:07/mi
24M
3:37:12
24.00 mi
Rank: #21249 (+124)
23M → 24M
8:44 | 8:44/mi
40K
3:44:57
24.85 mi
Rank: #21162 (+87)
24M → 40K
7:45 | 9:04/mi
25.2M
3:48:27
25.20 mi
Rank: #21149 (+13)
40K → 25.2M
3:30 | 10:09/mi
FINISH
3:57:28
26.22 mi
Rank: #21097 (+52)
25.2M → FINISH
9:01 | 8:51/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:53:12
Pace8:39 /mi
2nd Half
Distance13.11 mi
Time2:04:16
Pace9:29 /mi
📊Positive Split: 9.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:13:2226:378:3526:37
8:35
-
10K
6.21 mi11:40:0353:188:3526:41
8:36
+0:01
15K
9.32 mi12:07:111:20:268:3827:08
8:45
+0:09
20K
12.43 mi12:34:091:47:248:3926:58
8:41
-0:04
HALF
13.11 mi12:39:571:53:128:395:48
8:31
-0:10
25K
15.53 mi13:02:082:15:238:4322:11
9:09
+0:38
30K
18.64 mi13:34:042:47:198:5931:56
10:17
+1:08
20M
20.00 mi13:46:503:00:059:0112:46
9:24
-0:53
21M
21.00 mi13:56:383:09:539:039:48
9:48
+0:24
35K
21.75 mi14:03:493:17:049:047:11
9:37
-0:11
23M
23.00 mi14:15:133:28:289:0411:24
9:07
-0:30
24M
24.00 mi14:23:573:37:129:048:44
8:44
-0:23
40K
24.85 mi14:31:423:44:579:047:45
9:04
+0:20
25.2M
25.20 mi14:35:123:48:279:043:30
10:09
+1:05
FINISH
26.22 mi14:44:133:57:289:049:01
8:51
-1:18

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

8:31 /mi

Average Pace

9:04 /mi

Slowest Pace

10:17 /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

2:01:56

51% of race

Time at Steady Pace

50:21

21% of race

Time at Slower Pace

1:05:11

27% of race

Average Pace: 9:03 /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 mi11:13:2226:378:3526:37
8:35
#20456
10K
6.21 mi11:40:0353:188:3526:41
8:36
#20619
15K
9.32 mi12:07:111:20:268:3827:08
8:45
#20906
20K
12.43 mi12:34:091:47:248:3926:58
8:41
#20742
HALF
13.11 mi12:39:571:53:128:395:48
8:31
#20714
25K
15.53 mi13:02:082:15:238:4322:11
9:09
#20913
30K
18.64 mi13:34:042:47:198:5931:56
10:17
#21661
20M
20.00 mi13:46:503:00:059:0112:46
9:24
#21565
21M
21.00 mi13:56:383:09:539:039:48
9:48
#21472
35K
21.75 mi14:03:493:17:049:047:11
9:37
#21505
23M
23.00 mi14:15:133:28:289:0411:24
9:07
#21373
24M
24.00 mi14:23:573:37:129:048:44
8:44
#21249
40K
24.85 mi14:31:423:44:579:047:45
9:04
#21162
25.2M
25.20 mi14:35:123:48:279:043:30
10:09
#21149
FINISH
26.22 mi14:44:133:57:289:049:01
8:51
#21097
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF40-44Seg. OverallSeg. FemalesSeg. F40-44
5K3.11 mi3.11 mi204567889788921394(Top 74%)8329(Top 66%)8329(Top 480%)
10K6.21 mi3.10 mi20619-1637952-637952-6320837(Top 72%)8050(Top 64%)8050(Top 463%)
15K9.32 mi3.11 mi20906-2878084-1328084-13221394(Top 74%)8329(Top 66%)8329(Top 480%)
20K12.43 mi3.11 mi20742+1648016+688016+6820345(Top 70%)7814(Top 62%)7814(Top 450%)
HALF13.11 mi0.68 mi20714+288001+158001+1520359(Top 70%)7790(Top 62%)7790(Top 448%)
25K15.53 mi2.42 mi20913-1998119-1188119-11821807(Top 75%)8576(Top 68%)8576(Top 494%)
30K18.64 mi3.11 mi21661-7488507-3888507-38823813(Top 82%)9731(Top 77%)9731(Top 560%)
20M20.00 mi1.36 mi21565+968480+278480+2720695(Top 71%)8192(Top 65%)8192(Top 472%)
21M21.00 mi1.00 mi21472+938445+358445+3519778(Top 68%)7741(Top 62%)7741(Top 446%)
35K21.75 mi0.75 mi21505-338463-188463-1822084(Top 76%)8994(Top 72%)8994(Top 518%)
23M23.00 mi1.25 mi21373+1328403+608403+6019045(Top 66%)7501(Top 60%)7501(Top 432%)
24M24.00 mi1.00 mi21249+1248357+468357+4618236(Top 63%)7118(Top 57%)7118(Top 410%)
40K24.85 mi0.85 mi21162+878320+378320+3718736(Top 65%)7450(Top 59%)7450(Top 429%)
25.2M25.20 mi0.35 mi21149+138319+18319+119985(Top 69%)8067(Top 64%)8067(Top 464%)
FINISH26.22 mi1.02 mi21097+528305+148305+1419880(Top 69%)8026(Top 64%)8026(Top 462%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 74%
×21
+97ft-345ft

Overall

21394

Females

8329

F40-44

8329

5K→10K

3.1 - 6.2 mi

Top 72%
×5
+79ft-138ft

Overall

20837

Females

8050

F40-44

8050

10K→15K

6.2 - 9.3 mi

Top 74%
×3
+67ft-78ft

Overall

21394

Females

8329

F40-44

8329

15K→20K

9.3 - 12.4 mi

Top 70%
×5
+106ft-86ft

Overall

20345

Females

7814

F40-44

7814

20K→HALF

12.4 - 13.1 mi

Top 70%
×2
+19ft-37ft

Overall

20359

Females

7790

F40-44

7790

HALF→25K

13.1 - 15.5 mi

Top 75%
×4
+66ft-88ft

Overall

21807

Females

8576

F40-44

8576

25K→30K

15.5 - 18.6 mi

Top 82%
×9
+181ft-148ft

Overall

23813

Females

9731

F40-44

9731

30K→20M

18.6 - 20.0 mi

Top 71%
×5
+64ft-50ft

Overall

20695

Females

8192

F40-44

8192

20M→21M

20.0 - 21.0 mi

Top 68%
×8
+106ft-24ft

Overall

19778

Females

7741

F40-44

7741

21M→35K

21.0 - 21.8 mi

Top 76%
×7
+17ft-86ft

Overall

22084

Females

8994

F40-44

8994

35K→23M

21.8 - 23.0 mi

Top 66%
×5
+23ft-63ft

Overall

19045

Females

7501

F40-44

7501

23M→24M

23.0 - 24.0 mi

Top 63%
×6
+12ft-82ft

Overall

18236

Females

7118

F40-44

7118

24M→40K

24.0 - 24.9 mi

Top 65%
×1
+6ft-20ft

Overall

18736

Females

7450

F40-44

7450

40K→25.2M

24.9 - 25.2 mi

Top 69%
×1
+13ft-16ft

Overall

19985

Females

8067

F40-44

8067

25.2M→FINISH

25.2 - 26.2 mi

Top 69%
×2
+22ft-21ft

Overall

19880

Females

8026

F40-44

8026

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1470*
Passed By
1121
Net Change
-641
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20456
5K → 10K199200-163#20456#20619
10K → 15K95200-287#20619#20906
15K → 20K253*89+164#20906#20742
20K → HALF4315+28#20742#20714
HALF → 25K68200-199#20714#20913
25K → 30K31200-748#20913#21661
30K → 20M13034+96#21661#21565
20M → 21M13542+93#21565#21472
21M → 35K2760-33#21472#21505
35K → 23M14816+132#21505#21373
23M → 24M13511+124#21373#21249
24M → 40K936+87#21249#21162
40K → 25.2M3017+13#21162#21149
25.2M → FINISH8331+52#21149#21097
TOTALS1470*1121-641

* 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

Activity Data

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