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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Brian Olsen

Bib: 22354 •M •Age: N/A

NC

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Gender (Male)
#0 / 16340
Masters (Masters Men)
#0 / 10617
Age Group (M65-69)
#0 / 774
Top 15%
Race Day Weather
51°/41°F
overcast clouds
Personalized for Brian

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 · 7:35/mi at mile 13.1

Your report includes

  • Race Overview
  • Pacing & Splits
  • Performance Analysis
  • Segment Analysis
  • Passing Analysis
  • Improvement Opportunities
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: #17604
Start → 5K
25:10 | 8:07/mi
10K
49:19
6.21 mi
Rank: #16614 (+990)
5K → 10K
24:09 | 7:47/mi
15K
1:13:21
9.32 mi
Rank: #16001 (+613)
10K → 15K
24:02 | 7:45/mi
20K
1:37:22
12.43 mi
Rank: #15455 (+546)
15K → 20K
24:01 | 7:44/mi
HALF
1:42:32
13.11 mi
Rank: #15354 (+101)
20K → HALF
5:10 | 7:35/mi
25K
2:01:00
15.53 mi
Rank: #14848 (+506)
HALF → 25K
18:28 | 7:37/mi
30K
2:26:48
18.64 mi
Rank: #14970 (-122)
25K → 30K
25:48 | 8:19/mi
20M
2:38:41
20.00 mi
Rank: #15207 (-237)
30K → 20M
11:53 | 8:45/mi
21M
2:49:10
21.00 mi
Rank: #15794 (-587)
20M → 21M
10:29 | 10:29/mi
35K
2:56:03
21.75 mi
Rank: #16007 (-213)
21M → 35K
6:53 | 9:13/mi
23M
3:07:53
23.00 mi
Rank: #16324 (-317)
35K → 23M
11:50 | 9:28/mi
24M
3:18:10
24.00 mi
Rank: #16846 (-522)
23M → 24M
10:17 | 10:17/mi
40K
3:26:47
24.85 mi
Rank: #17115 (-269)
24M → 40K
8:37 | 10:05/mi
25.2M
3:30:23
25.20 mi
Rank: #17195 (-80)
40K → 25.2M
3:36 | 10:27/mi
FINISH
3:39:24
26.22 mi
Rank: #17330 (-135)
25.2M → FINISH
9:01 | 8:51/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:42:32
Pace7:50 /mi
2nd Half
Distance13.11 mi
Time1:56:52
Pace8:55 /mi
📊Positive Split: 14.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:26:4525:108:0725:10
8:07
-
10K
6.21 mi11:50:5449:197:5724:09
7:47
-0:20
15K
9.32 mi12:14:561:13:217:5324:02
7:45
-0:02
20K
12.43 mi12:38:571:37:227:5124:01
7:44
-0:01
HALF
13.11 mi12:44:071:42:327:505:10
7:35
-0:09
25K
15.53 mi13:02:352:01:007:4818:28
7:37
+0:02
30K
18.64 mi13:28:232:26:487:5325:48
8:19
+0:42
20M
20.00 mi13:40:162:38:417:5711:53
8:45
+0:26
21M
21.00 mi13:50:452:49:108:0410:29
10:29
+1:44
35K
21.75 mi13:57:382:56:038:066:53
9:13
-1:16
23M
23.00 mi14:09:283:07:538:1111:50
9:28
+0:15
24M
24.00 mi14:19:453:18:108:1610:17
10:17
+0:49
40K
24.85 mi14:28:223:26:478:208:37
10:05
-0:12
25.2M
25.20 mi14:31:583:30:238:213:36
10:27
+0:22
FINISH
26.22 mi14:40:593:39:248:239:01
8:51
-1:36

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

7:35 /mi

Average Pace

8:22 /mi

Slowest Pace

10:29 /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

2:01:00

55% of race

Time at Steady Pace

53:35

24% of race

Time at Slower Pace

44:49

20% of race

Average Pace: 8:22 /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 mi11:26:4525:108:0725:10
8:07
#17604
10K
6.21 mi11:50:5449:197:5724:09
7:47
#16614
15K
9.32 mi12:14:561:13:217:5324:02
7:45
#16001
20K
12.43 mi12:38:571:37:227:5124:01
7:44
#15455
HALF
13.11 mi12:44:071:42:327:505:10
7:35
#15354
25K
15.53 mi13:02:352:01:007:4818:28
7:37
#14848
30K
18.64 mi13:28:232:26:487:5325:48
8:19
#14970
20M
20.00 mi13:40:162:38:417:5711:53
8:45
#15207
21M
21.00 mi13:50:452:49:108:0410:29
10:29
#15794
35K
21.75 mi13:57:382:56:038:066:53
9:13
#16007
23M
23.00 mi14:09:283:07:538:1111:50
9:28
#16324
24M
24.00 mi14:19:453:18:108:1610:17
10:17
#16846
40K
24.85 mi14:28:223:26:478:208:37
10:05
#17115
25.2M
25.20 mi14:31:583:30:238:213:36
10:27
#17195
FINISH
26.22 mi14:40:593:39:248:239:01
8:51
#17330
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM65-69Seg. OverallSeg. MalesSeg. M65-69
5K3.11 mi3.11 mi17604112581125814809(Top 51%)10126(Top 62%)10126(Top 1308%)
10K6.21 mi3.10 mi16614+99010838+42010838+42015378(Top 53%)10382(Top 64%)10382(Top 1341%)
15K9.32 mi3.11 mi16001+61310602+23610602+23614809(Top 51%)10126(Top 62%)10126(Top 1308%)
20K12.43 mi3.11 mi15455+54610367+23510367+23513963(Top 48%)9714(Top 59%)9714(Top 1255%)
HALF13.11 mi0.68 mi15354+10110330+3710330+3713636(Top 47%)9669(Top 59%)9669(Top 1249%)
25K15.53 mi2.42 mi14848+50610130+20010130+20012369(Top 43%)8958(Top 55%)8958(Top 1157%)
30K18.64 mi3.11 mi14970-12210136-610136-615643(Top 54%)10259(Top 63%)10259(Top 1325%)
20M20.00 mi1.36 mi15207-23710198-6210198-6217642(Top 61%)11019(Top 67%)11019(Top 1424%)
21M21.00 mi1.00 mi15794-58710408-21010408-21021911(Top 76%)12973(Top 79%)12973(Top 1676%)
35K21.75 mi0.75 mi16007-21310481-7310481-7320770(Top 72%)12357(Top 76%)12357(Top 1597%)
23M23.00 mi1.25 mi16324-31710603-12210603-12220447(Top 70%)12185(Top 75%)12185(Top 1574%)
24M24.00 mi1.00 mi16846-52210804-20110804-20123551(Top 81%)13629(Top 83%)13629(Top 1761%)
40K24.85 mi0.85 mi17115-26910891-8710891-8722123(Top 76%)12873(Top 79%)12873(Top 1663%)
25.2M25.20 mi0.35 mi17195-8010921-3010921-3020819(Top 72%)12249(Top 75%)12249(Top 1583%)
FINISH26.22 mi1.02 mi17330-13510964-4310964-4319832(Top 68%)11755(Top 72%)11755(Top 1519%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 51%
×21
+97ft-345ft

Overall

14809

Males

10126

M65-69

10126

5K→10K

3.1 - 6.2 mi

Top 53%
×5
+79ft-138ft

Overall

15378

Males

10382

M65-69

10382

10K→15K

6.2 - 9.3 mi

Top 51%
×3
+67ft-78ft

Overall

14809

Males

10126

M65-69

10126

15K→20K

9.3 - 12.4 mi

Top 48%
×5
+106ft-86ft

Overall

13963

Males

9714

M65-69

9714

20K→HALF

12.4 - 13.1 mi

Top 47%
×2
+19ft-37ft

Overall

13636

Males

9669

M65-69

9669

HALF→25K

13.1 - 15.5 mi

Top 43%
×4
+66ft-88ft

Overall

12369

Males

8958

M65-69

8958

25K→30K

15.5 - 18.6 mi

Top 54%
×9
+181ft-148ft

Overall

15643

Males

10259

M65-69

10259

30K→20M

18.6 - 20.0 mi

Top 61%
×5
+64ft-50ft

Overall

17642

Males

11019

M65-69

11019

20M→21M

20.0 - 21.0 mi

Top 76%
×8
+106ft-24ft

Overall

21911

Males

12973

M65-69

12973

21M→35K

21.0 - 21.8 mi

Top 72%
×7
+17ft-86ft

Overall

20770

Males

12357

M65-69

12357

35K→23M

21.8 - 23.0 mi

Top 70%
×5
+23ft-63ft

Overall

20447

Males

12185

M65-69

12185

23M→24M

23.0 - 24.0 mi

Top 81%
×6
+12ft-82ft

Overall

23551

Males

13629

M65-69

13629

24M→40K

24.0 - 24.9 mi

Top 76%
×1
+6ft-20ft

Overall

22123

Males

12873

M65-69

12873

40K→25.2M

24.9 - 25.2 mi

Top 72%
×1
+13ft-16ft

Overall

20819

Males

12249

M65-69

12249

25.2M→FINISH

25.2 - 26.2 mi

Top 68%
×2
+22ft-21ft

Overall

19832

Males

11755

M65-69

11755

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
3191*
Passed By
1739
Net Change
+274
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#17604
5K → 10K1029*39+990#17604#16614
10K → 15K643*30+613#16614#16001
15K → 20K559*13+546#16001#15455
20K → HALF1054+101#15455#15354
HALF → 25K510*4+506#15354#14848
25K → 30K156200-122#14848#14970
30K → 20M45200-237#14970#15207
20M → 21M22200-587#15207#15794
21M → 35K21200-213#15794#16007
35K → 23M36200-317#16007#16324
23M → 24M12200-522#16324#16846
24M → 40K19200-269#16846#17115
40K → 25.2M888-80#17115#17195
25.2M → FINISH26161-135#17195#17330
TOTALS3191*1739+274

* 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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