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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Zachary Forristal

Bib: 1224 •M •Age: N/A

OH

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 2%
Gender (Male)
#0 / 16340
Top 4%
Age Group (M18-39)
#0 / 5723
Top 10%
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
17:34
3.11 mi
Rank: #411
Start → 5K
17:34 | 5:40/mi
10K
34:43
6.21 mi
Rank: #321 (+90)
5K → 10K
17:09 | 5:32/mi
15K
52:08
9.32 mi
Rank: #315 (+6)
10K → 15K
17:25 | 5:37/mi
20K
1:10:16
12.43 mi
Rank: #360 (-45)
15K → 20K
18:08 | 5:51/mi
HALF
1:14:10
13.11 mi
Rank: #367 (-7)
20K → HALF
3:54 | 5:44/mi
25K
1:28:46
15.53 mi
Rank: #454 (-87)
HALF → 25K
14:36 | 6:02/mi
30K
1:48:02
18.64 mi
Rank: #533 (-79)
25K → 30K
19:16 | 6:13/mi
20M
1:56:27
20.00 mi
Rank: #550 (-17)
30K → 20M
8:25 | 6:12/mi
21M
2:02:59
21.00 mi
Rank: #563 (-13)
20M → 21M
6:32 | 6:32/mi
35K
2:07:23
21.75 mi
Rank: #570 (-7)
21M → 35K
4:24 | 5:53/mi
23M
2:15:13
23.00 mi
Rank: #576 (-6)
35K → 23M
7:50 | 6:16/mi
24M
2:21:21
24.00 mi
Rank: #596 (-20)
23M → 24M
6:08 | 6:08/mi
40K
2:26:49
24.85 mi
Rank: #629 (-33)
24M → 40K
5:28 | 6:24/mi
25.2M
2:29:09
25.20 mi
Rank: #639 (-10)
40K → 25.2M
2:20 | 6:46/mi
FINISH
2:35:13
26.22 mi
Rank: #644 (-5)
25.2M → FINISH
6:04 | 5:58/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:14:10
Pace5:40 /mi
2nd Half
Distance13.11 mi
Time1:21:03
Pace6:11 /mi
📊Positive Split: 9.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:17:5417:345:4017:34
5:40
-
10K
6.21 mi10:35:0334:435:3617:09
5:32
-0:08
15K
9.32 mi10:52:2852:085:3617:25
5:37
+0:05
20K
12.43 mi11:10:361:10:165:4018:08
5:51
+0:14
HALF
13.11 mi11:14:301:14:105:403:54
5:44
-0:07
25K
15.53 mi11:29:061:28:465:4314:36
6:02
+0:18
30K
18.64 mi11:48:221:48:025:4819:16
6:13
+0:11
20M
20.00 mi11:56:471:56:275:508:25
6:12
-0:01
21M
21.00 mi12:03:192:02:595:526:32
6:32
+0:20
35K
21.75 mi12:07:432:07:235:524:24
5:53
-0:39
23M
23.00 mi12:15:332:15:135:537:50
6:16
+0:23
24M
24.00 mi12:21:412:21:215:546:08
6:08
-0:08
40K
24.85 mi12:27:092:26:495:555:28
6:24
+0:16
25.2M
25.20 mi12:29:292:29:095:562:20
6:46
+0:22
FINISH
26.22 mi12:35:332:35:135:566:04
5:58
-0:48

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

5:32 /mi

Average Pace

5:55 /mi

Slowest Pace

6:46 /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

1:14:10

48% of race

Time at Steady Pace

39:37

26% of race

Time at Slower Pace

41:26

27% of race

Average Pace: 5:55 /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 mi10:17:5417:345:4017:34
5:40
#411
10K
6.21 mi10:35:0334:435:3617:09
5:32
#321
15K
9.32 mi10:52:2852:085:3617:25
5:37
#315
20K
12.43 mi11:10:361:10:165:4018:08
5:51
#360
HALF
13.11 mi11:14:301:14:105:403:54
5:44
#367
25K
15.53 mi11:29:061:28:465:4314:36
6:02
#454
30K
18.64 mi11:48:221:48:025:4819:16
6:13
#533
20M
20.00 mi11:56:471:56:275:508:25
6:12
#550
21M
21.00 mi12:03:192:02:595:526:32
6:32
#563
35K
21.75 mi12:07:432:07:235:524:24
5:53
#570
23M
23.00 mi12:15:332:15:135:537:50
6:16
#576
24M
24.00 mi12:21:412:21:215:546:08
6:08
#596
40K
24.85 mi12:27:092:26:495:555:28
6:24
#629
25.2M
25.20 mi12:29:292:29:095:562:20
6:46
#639
FINISH
26.22 mi12:35:332:35:135:566:04
5:58
#644
Faster pace
Steady pace
Slower pace

Rankings

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

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi411386386317(Top 1%)295(Top 2%)295(Top 5%)
10K6.21 mi3.10 mi321+90299+87299+87251(Top 0.9%)230(Top 1%)230(Top 4%)
15K9.32 mi3.11 mi315+6293+6293+6317(Top 1%)295(Top 2%)295(Top 5%)
20K12.43 mi3.11 mi360-45337-44337-44647(Top 2%)621(Top 4%)621(Top 11%)
HALF13.11 mi0.68 mi367-7344-7344-7609(Top 2%)587(Top 4%)587(Top 10%)
25K15.53 mi2.42 mi454-87430-86430-861170(Top 4%)1124(Top 7%)1124(Top 20%)
30K18.64 mi3.11 mi533-79509-79509-791291(Top 4%)1244(Top 8%)1244(Top 22%)
20M20.00 mi1.36 mi550-17526-17526-171175(Top 4%)1129(Top 7%)1129(Top 20%)
21M21.00 mi1.00 mi563-13538-12538-121416(Top 5%)1354(Top 8%)1354(Top 24%)
35K21.75 mi0.75 mi570-7545-7545-7860(Top 3%)822(Top 5%)822(Top 14%)
23M23.00 mi1.25 mi576-6549-4549-41434(Top 5%)1370(Top 8%)1370(Top 24%)
24M24.00 mi1.00 mi596-20569-20569-201547(Top 5%)1467(Top 9%)1467(Top 26%)
40K24.85 mi0.85 mi629-33601-32601-322138(Top 7%)1989(Top 12%)1989(Top 35%)
25.2M25.20 mi0.35 mi639-10610-9610-91817(Top 6%)1685(Top 10%)1685(Top 29%)
FINISH26.22 mi1.02 mi644-5614-4614-41516(Top 5%)1427(Top 9%)1427(Top 25%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 1%
×21
+97ft-345ft

Overall

317

Males

295

M18-39

295

5K→10K

3.1 - 6.2 mi

Top 0.9%
×5
+79ft-138ft

Overall

251

Males

230

M18-39

230

10K→15K

6.2 - 9.3 mi

Top 1%
×3
+67ft-78ft

Overall

317

Males

295

M18-39

295

15K→20K

9.3 - 12.4 mi

Top 2%
×5
+106ft-86ft

Overall

647

Males

621

M18-39

621

20K→HALF

12.4 - 13.1 mi

Top 2%
×2
+19ft-37ft

Overall

609

Males

587

M18-39

587

HALF→25K

13.1 - 15.5 mi

Top 4%
×4
+66ft-88ft

Overall

1170

Males

1124

M18-39

1124

25K→30K

15.5 - 18.6 mi

Top 4%
×9
+181ft-148ft

Overall

1291

Males

1244

M18-39

1244

30K→20M

18.6 - 20.0 mi

Top 4%
×5
+64ft-50ft

Overall

1175

Males

1129

M18-39

1129

20M→21M

20.0 - 21.0 mi

Top 5%
×8
+106ft-24ft

Overall

1416

Males

1354

M18-39

1354

21M→35K

21.0 - 21.8 mi

Top 3%
×7
+17ft-86ft

Overall

860

Males

822

M18-39

822

35K→23M

21.8 - 23.0 mi

Top 5%
×5
+23ft-63ft

Overall

1434

Males

1370

M18-39

1370

23M→24M

23.0 - 24.0 mi

Top 5%
×6
+12ft-82ft

Overall

1547

Males

1467

M18-39

1467

24M→40K

24.0 - 24.9 mi

Top 7%
×1
+6ft-20ft

Overall

2138

Males

1989

M18-39

1989

40K→25.2M

24.9 - 25.2 mi

Top 6%
×1
+13ft-16ft

Overall

1817

Males

1685

M18-39

1685

25.2M→FINISH

25.2 - 26.2 mi

Top 5%
×2
+22ft-21ft

Overall

1516

Males

1427

M18-39

1427

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
171
Passed By
404
Net Change
-233
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#411
5K → 10K944+90#411#321
10K → 15K137+6#321#315
15K → 20K550-45#315#360
20K → HALF07-7#360#367
HALF → 25K491-87#367#454
25K → 30K584-79#454#533
30K → 20M825-17#533#550
20M → 21M821-13#550#563
21M → 35K613-7#563#570
35K → 23M1117-6#570#576
23M → 24M121-20#576#596
24M → 40K437-33#596#629
40K → 25.2M212-10#629#639
25.2M → FINISH1015-5#639#644
TOTALS171404-233
📊

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

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