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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Joslyn Richards

Bib: 16419 β€’F β€’Age: N/A

CT

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 39%
Gender (Female)
#0 / 12578
Top 23%
Masters (Masters Women)
#0 / 6862
Top 9%
Age Group (F45-49)
#0 / 1786
Top 9%
Race Day Weather
51Β°/41Β°F
overcast clouds
Personalized for Joslyn

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 Β· 7:22/mi at mile 13.1

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Potential Focus Areas
One-time purchase Β· Instant access Β· Downloadable PDF Β· 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
23:10
3.11 mi
Rank: #12429
Start β†’ 5K
23:10 | 7:28/mi
10K
46:22
6.21 mi
Rank: #12504 (-75)
5K β†’ 10K
23:12 | 7:29/mi
15K
1:09:35
9.32 mi
Rank: #12520 (-16)
10K β†’ 15K
23:13 | 7:29/mi
20K
1:32:54
12.43 mi
Rank: #12376 (+144)
15K β†’ 20K
23:19 | 7:31/mi
HALF
1:37:55
13.11 mi
Rank: #12333 (+43)
20K β†’ HALF
5:01 | 7:22/mi
25K
1:56:16
15.53 mi
Rank: #12259 (+74)
HALF β†’ 25K
18:21 | 7:34/mi
30K
2:20:09
18.64 mi
Rank: #12018 (+241)
25K β†’ 30K
23:53 | 7:42/mi
20M
2:30:40
20.00 mi
Rank: #11933 (+85)
30K β†’ 20M
10:31 | 7:45/mi
21M
2:38:46
21.00 mi
Rank: #11825 (+108)
20M β†’ 21M
8:06 | 8:06/mi
35K
2:44:23
21.75 mi
Rank: #11762 (+63)
21M β†’ 35K
5:37 | 7:31/mi
23M
2:53:55
23.00 mi
Rank: #11600 (+162)
35K β†’ 23M
9:32 | 7:38/mi
24M
3:01:32
24.00 mi
Rank: #11545 (+55)
23M β†’ 24M
7:37 | 7:37/mi
40K
3:08:05
24.85 mi
Rank: #11428 (+117)
24M β†’ 40K
6:33 | 7:40/mi
25.2M
3:10:57
25.20 mi
Rank: #11393 (+35)
40K β†’ 25.2M
2:52 | 8:19/mi
FINISH
3:18:32
26.22 mi
Rank: #11345 (+48)
25.2M β†’ FINISH
7:35 | 7:27/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:37:55
Pace7:29 /mi
2nd Half
Distance13.11 mi
Time1:40:37
Pace7:41 /mi
πŸ“ŠPositive Split: 2.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:04:1523:107:2823:10
7:28
-
10K
6.21 mi11:27:2746:227:2823:12
7:29
+0:01
15K
9.32 mi11:50:401:09:357:2823:13
7:29
0:00
20K
12.43 mi12:13:591:32:547:2923:19
7:31
+0:02
HALF
13.11 mi12:19:001:37:557:295:01
7:22
-0:09
25K
15.53 mi12:37:211:56:167:3018:21
7:34
+0:12
30K
18.64 mi13:01:142:20:097:3223:53
7:42
+0:08
20M
20.00 mi13:11:452:30:407:3310:31
7:45
+0:03
21M
21.00 mi13:19:512:38:467:348:06
8:06
+0:21
35K
21.75 mi13:25:282:44:237:345:37
7:31
-0:35
23M
23.00 mi13:35:002:53:557:349:32
7:38
+0:07
24M
24.00 mi13:42:373:01:327:347:37
7:37
-0:01
40K
24.85 mi13:49:103:08:057:356:33
7:40
+0:03
25.2M
25.20 mi13:52:023:10:577:352:52
8:19
+0:39
FINISH
26.22 mi13:59:373:18:327:357:35
7:27
-0:52

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

7:22 /mi

Average Pace

7:35 /mi

Slowest Pace

8:19 /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

3:15:40

99% of race

Time at Steady Pace

2:52

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 7:34 /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 mi11:04:1523:107:2823:10
7:28
#12429
10K
6.21 mi11:27:2746:227:2823:12
7:29
#12504
15K
9.32 mi11:50:401:09:357:2823:13
7:29
#12520
20K
12.43 mi12:13:591:32:547:2923:19
7:31
#12376
HALF
13.11 mi12:19:001:37:557:295:01
7:22
#12333
25K
15.53 mi12:37:211:56:167:3018:21
7:34
#12259
30K
18.64 mi13:01:142:20:097:3223:53
7:42
#12018
20M
20.00 mi13:11:452:30:407:3310:31
7:45
#11933
21M
21.00 mi13:19:512:38:467:348:06
8:06
#11825
35K
21.75 mi13:25:282:44:237:345:37
7:31
#11762
23M
23.00 mi13:35:002:53:557:349:32
7:38
#11600
24M
24.00 mi13:42:373:01:327:347:37
7:37
#11545
40K
24.85 mi13:49:103:08:057:356:33
7:40
#11428
25.2M
25.20 mi13:52:023:10:577:352:52
8:19
#11393
FINISH
26.22 mi13:59:373:18:327:357:35
7:27
#11345
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 mi124293164316412592(Top 43%)3338(Top 27%)3338(Top 187%)
10K6.21 mi3.10 mi12504-753223-593223-5912656(Top 44%)3344(Top 27%)3344(Top 187%)
15K9.32 mi3.11 mi12520-163253-303253-3012592(Top 43%)3338(Top 27%)3338(Top 187%)
20K12.43 mi3.11 mi12376+1443207+463207+4612030(Top 41%)3125(Top 25%)3125(Top 175%)
HALF13.11 mi0.68 mi12333+433187+203187+2011795(Top 41%)2908(Top 23%)2908(Top 163%)
25K15.53 mi2.42 mi12259+743179+83179+811996(Top 41%)3164(Top 25%)3164(Top 177%)
30K18.64 mi3.11 mi12018+2413100+793100+7911149(Top 38%)2843(Top 23%)2843(Top 159%)
20M20.00 mi1.36 mi11933+853065+353065+3510936(Top 38%)2858(Top 23%)2858(Top 160%)
21M21.00 mi1.00 mi11825+1083024+413024+4110577(Top 36%)2768(Top 22%)2768(Top 155%)
35K21.75 mi0.75 mi11762+633004+203004+2010965(Top 38%)2978(Top 24%)2978(Top 167%)
23M23.00 mi1.25 mi11600+1622939+652939+659744(Top 34%)2474(Top 20%)2474(Top 139%)
24M24.00 mi1.00 mi11545+552943-42943-410988(Top 38%)3156(Top 25%)3156(Top 177%)
40K24.85 mi0.85 mi11428+1172908+352908+3510062(Top 35%)2782(Top 22%)2782(Top 156%)
25.2M25.20 mi0.35 mi11393+352903+52903+510477(Top 36%)3057(Top 24%)3057(Top 171%)
FINISH26.22 mi1.02 mi11345+482907-42907-410990(Top 38%)3343(Top 27%)3343(Top 187%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 43%
Γ—21
+97ft-345ft

Overall

12592

Females

3338

F45-49

3338

5K→10K

3.1 - 6.2 mi

Top 44%
Γ—5
+79ft-138ft

Overall

12656

Females

3344

F45-49

3344

10K→15K

6.2 - 9.3 mi

Top 43%
Γ—3
+67ft-78ft

Overall

12592

Females

3338

F45-49

3338

15K→20K

9.3 - 12.4 mi

Top 41%
Γ—5
+106ft-86ft

Overall

12030

Females

3125

F45-49

3125

20K→HALF

12.4 - 13.1 mi

Top 41%
Γ—2
+19ft-37ft

Overall

11795

Females

2908

F45-49

2908

HALF→25K

13.1 - 15.5 mi

Top 41%
Γ—4
+66ft-88ft

Overall

11996

Females

3164

F45-49

3164

25K→30K

15.5 - 18.6 mi

Top 38%
Γ—9
+181ft-148ft

Overall

11149

Females

2843

F45-49

2843

30K→20M

18.6 - 20.0 mi

Top 38%
Γ—5
+64ft-50ft

Overall

10936

Females

2858

F45-49

2858

20M→21M

20.0 - 21.0 mi

Top 36%
Γ—8
+106ft-24ft

Overall

10577

Females

2768

F45-49

2768

21M→35K

21.0 - 21.8 mi

Top 38%
Γ—7
+17ft-86ft

Overall

10965

Females

2978

F45-49

2978

35K→23M

21.8 - 23.0 mi

Top 34%
Γ—5
+23ft-63ft

Overall

9744

Females

2474

F45-49

2474

23M→24M

23.0 - 24.0 mi

Top 38%
Γ—6
+12ft-82ft

Overall

10988

Females

3156

F45-49

3156

24M→40K

24.0 - 24.9 mi

Top 35%
Γ—1
+6ft-20ft

Overall

10062

Females

2782

F45-49

2782

40K→25.2M

24.9 - 25.2 mi

Top 36%
Γ—1
+13ft-16ft

Overall

10477

Females

3057

F45-49

3057

25.2M→FINISH

25.2 - 26.2 mi

Top 38%
Γ—2
+22ft-21ft

Overall

10990

Females

3343

F45-49

3343

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2084*
Passed By
921
Net Change
+1084
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#12429
5K β†’ 10K200200-75#12429#12504
10K β†’ 15K188200-16#12504#12520
15K β†’ 20K227*83+144#12520#12376
20K β†’ HALF5411+43#12376#12333
HALF β†’ 25K16086+74#12333#12259
25K β†’ 30K307*66+241#12259#12018
30K β†’ 20M12944+85#12018#11933
20M β†’ 21M14133+108#11933#11825
21M β†’ 35K9027+63#11825#11762
35K β†’ 23M18523+162#11762#11600
23M β†’ 24M11459+55#11600#11545
24M β†’ 40K13922+117#11545#11428
40K β†’ 25.2M5015+35#11428#11393
25.2M β†’ FINISH10052+48#11393#11345
TOTALS2084*921+1084

* 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

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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