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BOSTON MARATHON 2026

Warin Buntrock

Bib: 24164•M

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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 38%
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
26:45
3.11 mi
Rank: #20681
Start → 5K
26:45 | 8:37/mi
10K
53:18
6.21 mi
Rank: #20607 (+74)
5K → 10K
26:33 | 8:33/mi
15K
1:19:59
9.32 mi
Rank: #20623 (-16)
10K → 15K
26:41 | 8:36/mi
20K
1:47:07
12.43 mi
Rank: #20601 (+22)
15K → 20K
27:08 | 8:45/mi
HALF
1:52:57
13.11 mi
Rank: #20600 (+1)
20K → HALF
5:50 | 8:34/mi
25K
2:14:35
15.53 mi
Rank: #20633 (-33)
HALF → 25K
21:38 | 8:56/mi
30K
2:43:56
18.64 mi
Rank: #20816 (-183)
25K → 30K
29:21 | 9:27/mi
20M
2:56:49
20.00 mi
Rank: #20832 (-16)
30K → 20M
12:53 | 9:30/mi
21M
3:07:38
21.00 mi
Rank: #20984 (-152)
20M → 21M
10:49 | 10:49/mi
35K
3:14:25
21.75 mi
Rank: #20943 (+41)
21M → 35K
6:47 | 9:05/mi
23M
3:26:16
23.00 mi
Rank: #20936 (+7)
35K → 23M
11:51 | 9:29/mi
24M
3:35:29
24.00 mi
Rank: #20919 (+17)
23M → 24M
9:13 | 9:13/mi
40K
3:43:39
24.85 mi
Rank: #20916 (+3)
24M → 40K
8:10 | 9:34/mi
25.2M
3:47:16
25.20 mi
Rank: #20923 (-7)
40K → 25.2M
3:37 | 10:30/mi
FINISH
3:56:33
26.22 mi
Rank: #20953 (-30)
25.2M → FINISH
9:17 | 9:07/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:52:57
Pace8:37 /mi
2nd Half
Distance13.11 mi
Time2:03:36
Pace9:26 /mi
📊Positive Split: 9.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:30:3826:458:3726:45
8:37
-
10K
6.21 mi11:57:1153:188:3526:33
8:33
-0:04
15K
9.32 mi12:23:521:19:598:3526:41
8:36
+0:03
20K
12.43 mi12:51:001:47:078:3827:08
8:45
+0:09
HALF
13.11 mi12:56:501:52:578:375:50
8:34
-0:11
25K
15.53 mi13:18:282:14:358:4021:38
8:56
+0:22
30K
18.64 mi13:47:492:43:568:4829:21
9:27
+0:31
20M
20.00 mi14:00:422:56:498:5112:53
9:30
+0:03
21M
21.00 mi14:11:313:07:388:5710:49
10:49
+1:19
35K
21.75 mi14:18:183:14:258:576:47
9:05
-1:44
23M
23.00 mi14:30:093:26:168:5911:51
9:29
+0:24
24M
24.00 mi14:39:223:35:298:599:13
9:13
-0:16
40K
24.85 mi14:47:323:43:399:008:10
9:34
+0:21
25.2M
25.20 mi14:51:093:47:169:023:37
10:30
+0:56
FINISH
26.22 mi15:00:263:56:339:029:17
9:07
-1:23

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

8:33 /mi

Average Pace

9:02 /mi

Slowest Pace

10:49 /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

1:52:57

48% of race

Time at Steady Pace

46:55

20% of race

Time at Slower Pace

1:16:41

32% of race

Average Pace: 9:01 /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 mi11:30:3826:458:3726:45
8:37
#20681
10K
6.21 mi11:57:1153:188:3526:33
8:33
#20607
15K
9.32 mi12:23:521:19:598:3526:41
8:36
#20623
20K
12.43 mi12:51:001:47:078:3827:08
8:45
#20601
HALF
13.11 mi12:56:501:52:578:375:50
8:34
#20600
25K
15.53 mi13:18:282:14:358:4021:38
8:56
#20633
30K
18.64 mi13:47:492:43:568:4829:21
9:27
#20816
20M
20.00 mi14:00:422:56:498:5112:53
9:30
#20832
21M
21.00 mi14:11:313:07:388:5710:49
10:49
#20984
35K
21.75 mi14:18:183:14:258:576:47
9:05
#20943
23M
23.00 mi14:30:093:26:168:5911:51
9:29
#20936
24M
24.00 mi14:39:223:35:298:599:13
9:13
#20919
40K
24.85 mi14:47:323:43:399:008:10
9:34
#20916
25.2M
25.20 mi14:51:093:47:169:023:37
10:30
#20923
FINISH
26.22 mi15:00:263:56:339:029:17
9:07
#20953
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 mi20681125911259120600(Top 71%)12615(Top 77%)12615(Top 1630%)
10K6.21 mi3.10 mi20607+7412574+1712574+1720583(Top 71%)12590(Top 77%)12590(Top 1627%)
15K9.32 mi3.11 mi20623-1612599-2512599-2520600(Top 71%)12615(Top 77%)12615(Top 1630%)
20K12.43 mi3.11 mi20601+2212574+2512574+2520615(Top 71%)12576(Top 77%)12576(Top 1625%)
HALF13.11 mi0.68 mi20600+1125741257420563(Top 71%)12583(Top 77%)12583(Top 1626%)
25K15.53 mi2.42 mi20633-3312576-212576-220793(Top 72%)12645(Top 77%)12645(Top 1634%)
30K18.64 mi3.11 mi20816-18312645-6912645-6921443(Top 74%)12865(Top 79%)12865(Top 1662%)
20M20.00 mi1.36 mi20832-1612641+412641+420991(Top 72%)12570(Top 77%)12570(Top 1624%)
21M21.00 mi1.00 mi20984-15212705-6412705-6422697(Top 78%)13357(Top 82%)13357(Top 1726%)
35K21.75 mi0.75 mi20943+4112677+2812677+2820269(Top 70%)12121(Top 74%)12121(Top 1566%)
23M23.00 mi1.25 mi20936+712671+612671+620496(Top 71%)12217(Top 75%)12217(Top 1578%)
24M24.00 mi1.00 mi20919+1712655+1612655+1620321(Top 70%)12032(Top 74%)12032(Top 1555%)
40K24.85 mi0.85 mi20916+312642+1312642+1320554(Top 71%)12127(Top 74%)12127(Top 1567%)
25.2M25.20 mi0.35 mi20923-712636+612636+620980(Top 72%)12344(Top 76%)12344(Top 1595%)
FINISH26.22 mi1.02 mi20953-3012635+112635+120955(Top 72%)12328(Top 75%)12328(Top 1593%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 71%
×21
+97ft-345ft

Overall

20600

Males

12615

M65-69

12615

5K→10K

3.1 - 6.2 mi

Top 71%
×5
+79ft-138ft

Overall

20583

Males

12590

M65-69

12590

10K→15K

6.2 - 9.3 mi

Top 71%
×3
+67ft-78ft

Overall

20600

Males

12615

M65-69

12615

15K→20K

9.3 - 12.4 mi

Top 71%
×5
+106ft-86ft

Overall

20615

Males

12576

M65-69

12576

20K→HALF

12.4 - 13.1 mi

Top 71%
×2
+19ft-37ft

Overall

20563

Males

12583

M65-69

12583

HALF→25K

13.1 - 15.5 mi

Top 72%
×4
+66ft-88ft

Overall

20793

Males

12645

M65-69

12645

25K→30K

15.5 - 18.6 mi

Top 74%
×9
+181ft-148ft

Overall

21443

Males

12865

M65-69

12865

30K→20M

18.6 - 20.0 mi

Top 72%
×5
+64ft-50ft

Overall

20991

Males

12570

M65-69

12570

20M→21M

20.0 - 21.0 mi

Top 78%
×8
+106ft-24ft

Overall

22697

Males

13357

M65-69

13357

21M→35K

21.0 - 21.8 mi

Top 70%
×7
+17ft-86ft

Overall

20269

Males

12121

M65-69

12121

35K→23M

21.8 - 23.0 mi

Top 71%
×5
+23ft-63ft

Overall

20496

Males

12217

M65-69

12217

23M→24M

23.0 - 24.0 mi

Top 70%
×6
+12ft-82ft

Overall

20321

Males

12032

M65-69

12032

24M→40K

24.0 - 24.9 mi

Top 71%
×1
+6ft-20ft

Overall

20554

Males

12127

M65-69

12127

40K→25.2M

24.9 - 25.2 mi

Top 72%
×1
+13ft-16ft

Overall

20980

Males

12344

M65-69

12344

25.2M→FINISH

25.2 - 26.2 mi

Top 72%
×2
+22ft-21ft

Overall

20955

Males

12328

M65-69

12328

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1360*
Passed By
1529
Net Change
-272
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#20681
5K → 10K274*200+74#20681#20607
10K → 15K195200-16#20607#20623
15K → 20K171149+22#20623#20601
20K → HALF3231+1#20601#20600
HALF → 25K121154-33#20600#20633
25K → 30K109200-183#20633#20816
30K → 20M7288-16#20816#20832
20M → 21M31183-152#20832#20984
21M → 35K6928+41#20984#20943
35K → 23M9487+7#20943#20936
23M → 24M6043+17#20936#20919
24M → 40K5754+3#20919#20916
40K → 25.2M2734-7#20916#20923
25.2M → FINISH4878-30#20923#20953
TOTALS1360*1529-272

* 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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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing