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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Thijs Waanders

Bib: 1690 β€’M β€’Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 10%
Gender (Male)
#0 / 16340
Top 17%
Age Group (M18-39)
#0 / 5723
Top 40%
Race Day Weather
51Β°/41Β°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
18:53
3.11 mi
Rank: #1513
Start β†’ 5K
18:53 | 6:05/mi
10K
38:22
6.21 mi
Rank: #2062 (-549)
5K β†’ 10K
19:29 | 6:17/mi
15K
58:04
9.32 mi
Rank: #2340 (-278)
10K β†’ 15K
19:42 | 6:21/mi
20K
1:17:55
12.43 mi
Rank: #2499 (-159)
15K β†’ 20K
19:51 | 6:24/mi
HALF
1:22:16
13.11 mi
Rank: #2552 (-53)
20K β†’ HALF
4:21 | 6:23/mi
25K
1:38:00
15.53 mi
Rank: #2672 (-120)
HALF β†’ 25K
15:44 | 6:30/mi
30K
1:58:51
18.64 mi
Rank: #2861 (-189)
25K β†’ 30K
20:51 | 6:43/mi
20M
2:08:00
20.00 mi
Rank: #2894 (-33)
30K β†’ 20M
9:09 | 6:45/mi
21M
2:15:01
21.00 mi
Rank: #2892 (+2)
20M β†’ 21M
7:01 | 7:01/mi
35K
2:19:51
21.75 mi
Rank: #2889 (+3)
21M β†’ 35K
4:50 | 6:28/mi
23M
2:28:17
23.00 mi
Rank: #2904 (-15)
35K β†’ 23M
8:26 | 6:45/mi
24M
2:34:56
24.00 mi
Rank: #2916 (-12)
23M β†’ 24M
6:39 | 6:39/mi
40K
2:40:43
24.85 mi
Rank: #2930 (-14)
24M β†’ 40K
5:47 | 6:46/mi
25.2M
2:43:13
25.20 mi
Rank: #2934 (-4)
40K β†’ 25.2M
2:30 | 7:15/mi
FINISH
2:49:50
26.22 mi
Rank: #2953 (-19)
25.2M β†’ FINISH
6:37 | 6:30/mi
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Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:22:16
Pace6:17 /mi
2nd Half
Distance13.11 mi
Time1:27:34
Pace6:41 /mi
πŸ“ŠPositive Split: 6.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:19:1518:536:0518:53
6:05
-
10K
6.21 mi10:38:4438:226:1119:29
6:17
+0:12
15K
9.32 mi10:58:2658:046:1419:42
6:21
+0:04
20K
12.43 mi11:18:171:17:556:1719:51
6:24
+0:03
HALF
13.11 mi11:22:381:22:166:174:21
6:23
-0:01
25K
15.53 mi11:38:221:38:006:1915:44
6:30
+0:07
30K
18.64 mi11:59:131:58:516:2320:51
6:43
+0:13
20M
20.00 mi12:08:222:08:006:259:09
6:45
+0:02
21M
21.00 mi12:15:232:15:016:267:01
7:01
+0:16
35K
21.75 mi12:20:132:19:516:264:50
6:28
-0:33
23M
23.00 mi12:28:392:28:176:278:26
6:45
+0:17
24M
24.00 mi12:35:182:34:566:286:39
6:39
-0:06
40K
24.85 mi12:41:052:40:436:285:47
6:46
+0:07
25.2M
25.20 mi12:43:352:43:136:292:30
7:15
+0:29
FINISH
26.22 mi12:50:122:49:506:296:37
6:30
-0:45

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

6:05 /mi

Average Pace

6:29 /mi

Slowest Pace

7:15 /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

1:56:06

68% of race

Time at Steady Pace

51:14

30% of race

Time at Slower Pace

2:30

1% of race

Average Pace: 6:29 /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 mi10:19:1518:536:0518:53
6:05
#1513
10K
6.21 mi10:38:4438:226:1119:29
6:17
#2062
15K
9.32 mi10:58:2658:046:1419:42
6:21
#2340
20K
12.43 mi11:18:171:17:556:1719:51
6:24
#2499
HALF
13.11 mi11:22:381:22:166:174:21
6:23
#2552
25K
15.53 mi11:38:221:38:006:1915:44
6:30
#2672
30K
18.64 mi11:59:131:58:516:2320:51
6:43
#2861
20M
20.00 mi12:08:222:08:006:259:09
6:45
#2894
21M
21.00 mi12:15:232:15:016:267:01
7:01
#2892
35K
21.75 mi12:20:132:19:516:264:50
6:28
#2889
23M
23.00 mi12:28:392:28:176:278:26
6:45
#2904
24M
24.00 mi12:35:182:34:566:286:39
6:39
#2916
40K
24.85 mi12:41:052:40:436:285:47
6:46
#2930
25.2M
25.20 mi12:43:352:43:136:292:30
7:15
#2934
FINISH
26.22 mi12:50:122:49:506:296:37
6:30
#2953
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 mi1513145614563129(Top 11%)2993(Top 18%)2993(Top 52%)
10K6.21 mi3.10 mi2062-5491989-5331989-5332658(Top 9%)2559(Top 16%)2559(Top 45%)
15K9.32 mi3.11 mi2340-2782256-2672256-2673129(Top 11%)2993(Top 18%)2993(Top 52%)
20K12.43 mi3.11 mi2499-1592410-1542410-1543092(Top 11%)2968(Top 18%)2968(Top 52%)
HALF13.11 mi0.68 mi2552-532460-502460-503549(Top 12%)3390(Top 21%)3390(Top 59%)
25K15.53 mi2.42 mi2672-1202572-1122572-1123372(Top 12%)3214(Top 20%)3214(Top 56%)
30K18.64 mi3.11 mi2861-1892748-1762748-1763756(Top 13%)3509(Top 21%)3509(Top 61%)
20M20.00 mi1.36 mi2894-332779-312779-313665(Top 13%)3395(Top 21%)3395(Top 59%)
21M21.00 mi1.00 mi2892+22771+82771+83522(Top 12%)3220(Top 20%)3220(Top 56%)
35K21.75 mi0.75 mi2889+32768+32768+33318(Top 11%)3078(Top 19%)3078(Top 54%)
23M23.00 mi1.25 mi2904-152780-122780-123677(Top 13%)3333(Top 20%)3333(Top 58%)
24M24.00 mi1.00 mi2916-122789-92789-94039(Top 14%)3589(Top 22%)3589(Top 63%)
40K24.85 mi0.85 mi2930-142802-132802-133961(Top 14%)3486(Top 21%)3486(Top 61%)
25.2M25.20 mi0.35 mi2934-4280228023761(Top 13%)3276(Top 20%)3276(Top 57%)
FINISH26.22 mi1.02 mi2953-192814-122814-124055(Top 14%)3502(Top 21%)3502(Top 61%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 11%
Γ—21
+97ft-345ft

Overall

3129

Males

2993

M18-39

2993

5K→10K

3.1 - 6.2 mi

Top 9%
Γ—5
+79ft-138ft

Overall

2658

Males

2559

M18-39

2559

10K→15K

6.2 - 9.3 mi

Top 11%
Γ—3
+67ft-78ft

Overall

3129

Males

2993

M18-39

2993

15K→20K

9.3 - 12.4 mi

Top 11%
Γ—5
+106ft-86ft

Overall

3092

Males

2968

M18-39

2968

20K→HALF

12.4 - 13.1 mi

Top 12%
Γ—2
+19ft-37ft

Overall

3549

Males

3390

M18-39

3390

HALF→25K

13.1 - 15.5 mi

Top 12%
Γ—4
+66ft-88ft

Overall

3372

Males

3214

M18-39

3214

25K→30K

15.5 - 18.6 mi

Top 13%
Γ—9
+181ft-148ft

Overall

3756

Males

3509

M18-39

3509

30K→20M

18.6 - 20.0 mi

Top 13%
Γ—5
+64ft-50ft

Overall

3665

Males

3395

M18-39

3395

20M→21M

20.0 - 21.0 mi

Top 12%
Γ—8
+106ft-24ft

Overall

3522

Males

3220

M18-39

3220

21M→35K

21.0 - 21.8 mi

Top 11%
Γ—7
+17ft-86ft

Overall

3318

Males

3078

M18-39

3078

35K→23M

21.8 - 23.0 mi

Top 13%
Γ—5
+23ft-63ft

Overall

3677

Males

3333

M18-39

3333

23M→24M

23.0 - 24.0 mi

Top 14%
Γ—6
+12ft-82ft

Overall

4039

Males

3589

M18-39

3589

24M→40K

24.0 - 24.9 mi

Top 14%
Γ—1
+6ft-20ft

Overall

3961

Males

3486

M18-39

3486

40K→25.2M

24.9 - 25.2 mi

Top 13%
Γ—1
+13ft-16ft

Overall

3761

Males

3276

M18-39

3276

25.2M→FINISH

25.2 - 26.2 mi

Top 14%
Γ—2
+22ft-21ft

Overall

4055

Males

3502

M18-39

3502

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
388
Passed By
1353
Net Change
-1440
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#1513
5K β†’ 10K3200-549#1513#2062
10K β†’ 15K14200-278#2062#2340
15K β†’ 20K27186-159#2340#2499
20K β†’ HALF255-53#2499#2552
HALF β†’ 25K36156-120#2552#2672
25K β†’ 30K42200-189#2672#2861
30K β†’ 20M3972-33#2861#2894
20M β†’ 21M4038+2#2894#2892
21M β†’ 35K2421+3#2892#2889
35K β†’ 23M5065-15#2889#2904
23M β†’ 24M3143-12#2904#2916
24M β†’ 40K3448-14#2916#2930
40K β†’ 25.2M1721-4#2930#2934
25.2M β†’ FINISH2948-19#2934#2953
TOTALS3881353-1440
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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Activity Data

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