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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Maria Stidham

Bib: 21238 •F •Age: N/A

MD

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Female)
#0 / 12578
Top 47%
Masters (Masters Women)
#0 / 6862
Top 34%
Age Group (F45-49)
#0 / 1786
Top 43%
Race Day Weather
51°/41°F
overcast clouds
Personalized for Maria

Your Race Performance Report is ready

See how your race unfolded, where your performance changed, and what to focus on next.

Personalized by MyRace AI
Preview insight
Your pace by distance
Fastest segment · 8:03/mi at mile 13.1

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Potential Focus Areas
One-time purchase · Instant access · Downloadable PDF · Shareable report

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
25:10
3.11 mi
Rank: #17619
Start → 5K
25:10 | 8:07/mi
10K
50:42
6.21 mi
Rank: #18165 (-546)
5K → 10K
25:32 | 8:14/mi
15K
1:15:45
9.32 mi
Rank: #17930 (+235)
10K → 15K
25:03 | 8:04/mi
20K
1:41:01
12.43 mi
Rank: #17707 (+223)
15K → 20K
25:16 | 8:08/mi
HALF
1:46:30
13.11 mi
Rank: #17696 (+11)
20K → HALF
5:29 | 8:03/mi
25K
2:06:19
15.53 mi
Rank: #17514 (+182)
HALF → 25K
19:49 | 8:11/mi
30K
2:32:06
18.64 mi
Rank: #17096 (+418)
25K → 30K
25:47 | 8:18/mi
20M
2:43:33
20.00 mi
Rank: #16999 (+97)
30K → 20M
11:27 | 8:26/mi
21M
2:52:25
21.00 mi
Rank: #16872 (+127)
20M → 21M
8:52 | 8:52/mi
35K
2:58:35
21.75 mi
Rank: #16822 (+50)
21M → 35K
6:10 | 8:15/mi
23M
3:09:27
23.00 mi
Rank: #16801 (+21)
35K → 23M
10:52 | 8:41/mi
24M
3:17:49
24.00 mi
Rank: #16758 (+43)
23M → 24M
8:22 | 8:22/mi
40K
3:25:02
24.85 mi
Rank: #16684 (+74)
24M → 40K
7:13 | 8:27/mi
25.2M
3:28:19
25.20 mi
Rank: #16674 (+10)
40K → 25.2M
3:17 | 9:32/mi
FINISH
3:36:46
26.22 mi
Rank: #16676 (-2)
25.2M → FINISH
8:27 | 8:18/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:46:30
Pace8:08 /mi
2nd Half
Distance13.11 mi
Time1:50:16
Pace8:25 /mi
📊Positive Split: 3.5% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:11:2825:108:0725:10
8:07
-
10K
6.21 mi11:37:0050:428:1025:32
8:14
+0:07
15K
9.32 mi12:02:031:15:458:0825:03
8:04
-0:10
20K
12.43 mi12:27:191:41:018:0825:16
8:08
+0:04
HALF
13.11 mi12:32:481:46:308:085:29
8:03
-0:05
25K
15.53 mi12:52:372:06:198:0819:49
8:11
+0:08
30K
18.64 mi13:18:242:32:068:1025:47
8:18
+0:07
20M
20.00 mi13:29:512:43:338:1111:27
8:26
+0:08
21M
21.00 mi13:38:432:52:258:138:52
8:52
+0:26
35K
21.75 mi13:44:532:58:358:136:10
8:15
-0:37
23M
23.00 mi13:55:453:09:278:1510:52
8:41
+0:26
24M
24.00 mi14:04:073:17:498:158:22
8:22
-0:19
40K
24.85 mi14:11:203:25:028:157:13
8:27
+0:05
25.2M
25.20 mi14:14:373:28:198:163:17
9:32
+1:05
FINISH
26.22 mi14:23:043:36:468:178:27
8:18
-1:14

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

8:03 /mi

Average Pace

8:16 /mi

Slowest Pace

9:32 /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

3:24:37

94% of race

Time at Steady Pace

8:52

4% of race

Time at Slower Pace

3:17

2% of race

Average Pace: 8:16 /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 mi11:11:2825:108:0725:10
8:07
#17619
10K
6.21 mi11:37:0050:428:1025:32
8:14
#18165
15K
9.32 mi12:02:031:15:458:0825:03
8:04
#17930
20K
12.43 mi12:27:191:41:018:0825:16
8:08
#17707
HALF
13.11 mi12:32:481:46:308:085:29
8:03
#17696
25K
15.53 mi12:52:372:06:198:0819:49
8:11
#17514
30K
18.64 mi13:18:242:32:068:1025:47
8:18
#17096
20M
20.00 mi13:29:512:43:338:1111:27
8:26
#16999
21M
21.00 mi13:38:432:52:258:138:52
8:52
#16872
35K
21.75 mi13:44:532:58:358:136:10
8:15
#16822
23M
23.00 mi13:55:453:09:278:1510:52
8:41
#16801
24M
24.00 mi14:04:073:17:498:158:22
8:22
#16758
40K
24.85 mi14:11:203:25:028:157:13
8:27
#16684
25.2M
25.20 mi14:14:373:28:198:163:17
9:32
#16674
FINISH
26.22 mi14:23:043:36:468:178:27
8:18
#16676
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF45-49Seg. OverallSeg. FemalesSeg. F45-49
5K3.11 mi3.11 mi176196283628317462(Top 60%)6172(Top 49%)6172(Top 346%)
10K6.21 mi3.10 mi18165-5466590-3076590-30718681(Top 64%)6839(Top 54%)6839(Top 383%)
15K9.32 mi3.11 mi17930+2356455+1356455+13517462(Top 60%)6172(Top 49%)6172(Top 346%)
20K12.43 mi3.11 mi17707+2236333+1226333+12217088(Top 59%)5974(Top 47%)5974(Top 334%)
HALF13.11 mi0.68 mi17696+116328+56328+517446(Top 60%)6167(Top 49%)6167(Top 345%)
25K15.53 mi2.42 mi17514+1826225+1036225+10316646(Top 57%)5793(Top 46%)5793(Top 324%)
30K18.64 mi3.11 mi17096+4186014+2116014+21115626(Top 54%)5323(Top 42%)5323(Top 298%)
20M20.00 mi1.36 mi16999+975975+395975+3915799(Top 54%)5535(Top 44%)5535(Top 310%)
21M21.00 mi1.00 mi16872+1275921+545921+5415411(Top 53%)5370(Top 43%)5370(Top 301%)
35K21.75 mi0.75 mi16822+505914+75914+716132(Top 56%)5831(Top 46%)5831(Top 326%)
23M23.00 mi1.25 mi16801+215931-175931-1716824(Top 58%)6330(Top 50%)6330(Top 354%)
24M24.00 mi1.00 mi16758+435920+115920+1116140(Top 56%)5990(Top 48%)5990(Top 335%)
40K24.85 mi0.85 mi16684+745901+195901+1915326(Top 53%)5615(Top 45%)5615(Top 314%)
25.2M25.20 mi0.35 mi16674+105903-25903-217458(Top 60%)6746(Top 54%)6746(Top 378%)
FINISH26.22 mi1.02 mi16676-25926-235926-2317010(Top 59%)6518(Top 52%)6518(Top 365%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 60%
×21
+97ft-345ft

Overall

17462

Females

6172

F45-49

6172

5K→10K

3.1 - 6.2 mi

Top 64%
×5
+79ft-138ft

Overall

18681

Females

6839

F45-49

6839

10K→15K

6.2 - 9.3 mi

Top 60%
×3
+67ft-78ft

Overall

17462

Females

6172

F45-49

6172

15K→20K

9.3 - 12.4 mi

Top 59%
×5
+106ft-86ft

Overall

17088

Females

5974

F45-49

5974

20K→HALF

12.4 - 13.1 mi

Top 60%
×2
+19ft-37ft

Overall

17446

Females

6167

F45-49

6167

HALF→25K

13.1 - 15.5 mi

Top 57%
×4
+66ft-88ft

Overall

16646

Females

5793

F45-49

5793

25K→30K

15.5 - 18.6 mi

Top 54%
×9
+181ft-148ft

Overall

15626

Females

5323

F45-49

5323

30K→20M

18.6 - 20.0 mi

Top 54%
×5
+64ft-50ft

Overall

15799

Females

5535

F45-49

5535

20M→21M

20.0 - 21.0 mi

Top 53%
×8
+106ft-24ft

Overall

15411

Females

5370

F45-49

5370

21M→35K

21.0 - 21.8 mi

Top 56%
×7
+17ft-86ft

Overall

16132

Females

5831

F45-49

5831

35K→23M

21.8 - 23.0 mi

Top 58%
×5
+23ft-63ft

Overall

16824

Females

6330

F45-49

6330

23M→24M

23.0 - 24.0 mi

Top 56%
×6
+12ft-82ft

Overall

16140

Females

5990

F45-49

5990

24M→40K

24.0 - 24.9 mi

Top 53%
×1
+6ft-20ft

Overall

15326

Females

5615

F45-49

5615

40K→25.2M

24.9 - 25.2 mi

Top 60%
×1
+13ft-16ft

Overall

17458

Females

6746

F45-49

6746

25.2M→FINISH

25.2 - 26.2 mi

Top 59%
×2
+22ft-21ft

Overall

17010

Females

6518

F45-49

6518

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2176*
Passed By
785
Net Change
+943
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17619
5K → 10K102200-546#17619#18165
10K → 15K315*80+235#18165#17930
15K → 20K285*62+223#17930#17707
20K → HALF3827+11#17707#17696
HALF → 25K226*44+182#17696#17514
25K → 30K448*30+418#17514#17096
30K → 20M13336+97#17096#16999
20M → 21M14821+127#16999#16872
21M → 35K8636+50#16872#16822
35K → 23M10584+21#16822#16801
23M → 24M9047+43#16801#16758
24M → 40K10329+74#16758#16684
40K → 25.2M2919+10#16684#16674
25.2M → FINISH6870-2#16674#16676
TOTALS2176*785+943

* 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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