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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Adam Johnson

Bib: 10410 •M •Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 33%
Gender (Male)
#0 / 16340
Top 46%
Masters (Masters Men)
#0 / 10617
Top 34%
Age Group (M45-49)
#0 / 2413
Race Day Weather
51°/41°F
overcast clouds
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  • Segment-by-segment breakdown
  • Personalized race insights
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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
21:05
3.11 mi
Rank: #6739
Start → 5K
21:05 | 6:48/mi
10K
42:50
6.21 mi
Rank: #7772 (-1033)
5K → 10K
21:45 | 7:01/mi
15K
1:04:03
9.32 mi
Rank: #7559 (+213)
10K → 15K
21:13 | 6:50/mi
20K
1:25:59
12.43 mi
Rank: #7725 (-166)
15K → 20K
21:56 | 7:04/mi
HALF
1:30:47
13.11 mi
Rank: #7821 (-96)
20K → HALF
4:48 | 7:03/mi
25K
1:48:29
15.53 mi
Rank: #8041 (-220)
HALF → 25K
17:42 | 7:18/mi
30K
2:12:15
18.64 mi
Rank: #8390 (-349)
25K → 30K
23:46 | 7:39/mi
20M
2:22:54
20.00 mi
Rank: #8565 (-175)
30K → 20M
10:39 | 7:51/mi
21M
2:31:23
21.00 mi
Rank: #8791 (-226)
20M → 21M
8:29 | 8:29/mi
35K
2:37:04
21.75 mi
Rank: #8873 (-82)
21M → 35K
5:41 | 7:36/mi
23M
2:47:05
23.00 mi
Rank: #9046 (-173)
35K → 23M
10:01 | 8:01/mi
24M
2:55:05
24.00 mi
Rank: #9196 (-150)
23M → 24M
8:00 | 8:00/mi
40K
3:02:02
24.85 mi
Rank: #9316 (-120)
24M → 40K
6:57 | 8:08/mi
25.2M
3:05:07
25.20 mi
Rank: #9391 (-75)
40K → 25.2M
3:05 | 8:57/mi
FINISH
3:13:01
26.22 mi
Rank: #9532 (-141)
25.2M → FINISH
7:54 | 7:46/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:30:47
Pace6:56 /mi
2nd Half
Distance13.11 mi
Time1:42:14
Pace7:48 /mi
📊Positive Split: 12.6% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:38:2121:056:4821:05
6:48
-
10K
6.21 mi11:00:0642:506:5421:45
7:01
+0:13
15K
9.32 mi11:21:191:04:036:5321:13
6:50
-0:11
20K
12.43 mi11:43:151:25:596:5621:56
7:04
+0:14
HALF
13.11 mi11:48:031:30:476:564:48
7:03
-0:01
25K
15.53 mi12:05:451:48:297:0017:42
7:18
+0:15
30K
18.64 mi12:29:312:12:157:0623:46
7:39
+0:21
20M
20.00 mi12:40:102:22:547:0910:39
7:51
+0:12
21M
21.00 mi12:48:392:31:237:138:29
8:29
+0:38
35K
21.75 mi12:54:202:37:047:145:41
7:36
-0:53
23M
23.00 mi13:04:212:47:057:1610:01
8:01
+0:25
24M
24.00 mi13:12:212:55:057:188:00
8:00
-0:01
40K
24.85 mi13:19:183:02:027:206:57
8:08
+0:08
25.2M
25.20 mi13:22:233:05:077:213:05
8:57
+0:49
FINISH
26.22 mi13:30:173:13:017:237:54
7:46
-1:11

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

6:48 /mi

Average Pace

7:22 /mi

Slowest Pace

8:57 /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

1:48:29

56% of race

Time at Steady Pace

48:00

25% of race

Time at Slower Pace

36:32

19% of race

Average Pace: 7:22 /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 mi10:38:2121:056:4821:05
6:48
#6739
10K
6.21 mi11:00:0642:506:5421:45
7:01
#7772
15K
9.32 mi11:21:191:04:036:5321:13
6:50
#7559
20K
12.43 mi11:43:151:25:596:5621:56
7:04
#7725
HALF
13.11 mi11:48:031:30:476:564:48
7:03
#7821
25K
15.53 mi12:05:451:48:297:0017:42
7:18
#8041
30K
18.64 mi12:29:312:12:157:0623:46
7:39
#8390
20M
20.00 mi12:40:102:22:547:0910:39
7:51
#8565
21M
21.00 mi12:48:392:31:237:138:29
8:29
#8791
35K
21.75 mi12:54:202:37:047:145:41
7:36
#8873
23M
23.00 mi13:04:212:47:057:1610:01
8:01
#9046
24M
24.00 mi13:12:212:55:057:188:00
8:00
#9196
40K
24.85 mi13:19:183:02:027:206:57
8:08
#9316
25.2M
25.20 mi13:22:233:05:077:213:05
8:57
#9391
FINISH
26.22 mi13:30:173:13:017:237:54
7:46
#9532
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi6739602860287113(Top 25%)6263(Top 38%)6263(Top 260%)
10K6.21 mi3.10 mi7772-10336740-7126740-7128671(Top 30%)7313(Top 45%)7313(Top 303%)
15K9.32 mi3.11 mi7559+2136595+1456595+1457113(Top 25%)6263(Top 38%)6263(Top 260%)
20K12.43 mi3.11 mi7725-1666699-1046699-1048273(Top 29%)7006(Top 43%)7006(Top 290%)
HALF13.11 mi0.68 mi7821-966760-616760-618975(Top 31%)7454(Top 46%)7454(Top 309%)
25K15.53 mi2.42 mi8041-2206894-1346894-1349685(Top 33%)7684(Top 47%)7684(Top 318%)
30K18.64 mi3.11 mi8390-3497062-1687062-16810826(Top 37%)8107(Top 50%)8107(Top 336%)
20M20.00 mi1.36 mi8565-1757144-827144-8211610(Top 40%)8355(Top 51%)8355(Top 346%)
21M21.00 mi1.00 mi8791-2267239-957239-9512973(Top 45%)8880(Top 54%)8880(Top 368%)
35K21.75 mi0.75 mi8873-827268-297268-2911491(Top 40%)8176(Top 50%)8176(Top 339%)
23M23.00 mi1.25 mi9046-1737331-637331-6312441(Top 43%)8553(Top 52%)8553(Top 354%)
24M24.00 mi1.00 mi9196-1507389-587389-5813732(Top 47%)9032(Top 55%)9032(Top 374%)
40K24.85 mi0.85 mi9316-1207435-467435-4613285(Top 46%)8741(Top 53%)8741(Top 362%)
25.2M25.20 mi0.35 mi9391-757462-277462-2714257(Top 49%)9142(Top 56%)9142(Top 379%)
FINISH26.22 mi1.02 mi9532-1417500-387500-3813362(Top 46%)8720(Top 53%)8720(Top 361%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 25%
×21
+97ft-345ft

Overall

7113

Males

6263

M45-49

6263

5K→10K

3.1 - 6.2 mi

Top 30%
×5
+79ft-138ft

Overall

8671

Males

7313

M45-49

7313

10K→15K

6.2 - 9.3 mi

Top 25%
×3
+67ft-78ft

Overall

7113

Males

6263

M45-49

6263

15K→20K

9.3 - 12.4 mi

Top 29%
×5
+106ft-86ft

Overall

8273

Males

7006

M45-49

7006

20K→HALF

12.4 - 13.1 mi

Top 31%
×2
+19ft-37ft

Overall

8975

Males

7454

M45-49

7454

HALF→25K

13.1 - 15.5 mi

Top 33%
×4
+66ft-88ft

Overall

9685

Males

7684

M45-49

7684

25K→30K

15.5 - 18.6 mi

Top 37%
×9
+181ft-148ft

Overall

10826

Males

8107

M45-49

8107

30K→20M

18.6 - 20.0 mi

Top 40%
×5
+64ft-50ft

Overall

11610

Males

8355

M45-49

8355

20M→21M

20.0 - 21.0 mi

Top 45%
×8
+106ft-24ft

Overall

12973

Males

8880

M45-49

8880

21M→35K

21.0 - 21.8 mi

Top 40%
×7
+17ft-86ft

Overall

11491

Males

8176

M45-49

8176

35K→23M

21.8 - 23.0 mi

Top 43%
×5
+23ft-63ft

Overall

12441

Males

8553

M45-49

8553

23M→24M

23.0 - 24.0 mi

Top 47%
×6
+12ft-82ft

Overall

13732

Males

9032

M45-49

9032

24M→40K

24.0 - 24.9 mi

Top 46%
×1
+6ft-20ft

Overall

13285

Males

8741

M45-49

8741

40K→25.2M

24.9 - 25.2 mi

Top 49%
×1
+13ft-16ft

Overall

14257

Males

9142

M45-49

9142

25.2M→FINISH

25.2 - 26.2 mi

Top 46%
×2
+22ft-21ft

Overall

13362

Males

8720

M45-49

8720

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
799*
Passed By
2272
Net Change
-2793
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6739
5K → 10K28200-1033#6739#7772
10K → 15K259*46+213#7772#7559
15K → 20K93200-166#7559#7725
20K → HALF7103-96#7725#7821
HALF → 25K61200-220#7821#8041
25K → 30K70200-349#8041#8390
30K → 20M38200-175#8390#8565
20M → 21M33200-226#8565#8791
21M → 35K34116-82#8791#8873
35K → 23M55200-173#8873#9046
23M → 24M31181-150#9046#9196
24M → 40K35155-120#9196#9316
40K → 25.2M1792-75#9316#9391
25.2M → FINISH38179-141#9391#9532
TOTALS799*2272-2793

* 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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Activity Data

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