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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Asle Undheim

Bib: 1017 β€’M β€’Age: N/A

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 11%
Gender (Male)
#0 / 16340
Top 19%
Masters (Masters Men)
#0 / 10617
Top 6%
Age Group (M45-49)
#0 / 2413
Top 7%
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
18:27
3.11 mi
Rank: #964
Start β†’ 5K
18:27 | 5:57/mi
10K
36:51
6.21 mi
Rank: #1001 (-37)
5K β†’ 10K
18:24 | 5:56/mi
15K
55:47
9.32 mi
Rank: #1227 (-226)
10K β†’ 15K
18:56 | 6:06/mi
20K
1:15:11
12.43 mi
Rank: #1457 (-230)
15K β†’ 20K
19:24 | 6:15/mi
HALF
1:19:28
13.11 mi
Rank: #1528 (-71)
20K β†’ HALF
4:17 | 6:18/mi
25K
1:35:05
15.53 mi
Rank: #1721 (-193)
HALF β†’ 25K
15:37 | 6:27/mi
30K
1:56:09
18.64 mi
Rank: #2047 (-326)
25K β†’ 30K
21:04 | 6:47/mi
20M
2:05:30
20.00 mi
Rank: #2181 (-134)
30K β†’ 20M
9:21 | 6:54/mi
21M
2:12:56
21.00 mi
Rank: #2326 (-145)
20M β†’ 21M
7:26 | 7:26/mi
35K
2:18:08
21.75 mi
Rank: #2448 (-122)
21M β†’ 35K
5:12 | 6:58/mi
23M
2:27:21
23.00 mi
Rank: #2678 (-230)
35K β†’ 23M
9:13 | 7:22/mi
24M
2:34:38
24.00 mi
Rank: #2843 (-165)
23M β†’ 24M
7:17 | 7:17/mi
40K
2:41:01
24.85 mi
Rank: #3001 (-158)
24M β†’ 40K
6:23 | 7:28/mi
25.2M
2:43:48
25.20 mi
Rank: #3065 (-64)
40K β†’ 25.2M
2:47 | 8:05/mi
FINISH
2:51:10
26.22 mi
Rank: #3225 (-160)
25.2M β†’ FINISH
7:22 | 7:14/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:19:28
Pace6:04 /mi
2nd Half
Distance13.11 mi
Time1:31:42
Pace7:00 /mi
πŸ“ŠPositive Split: 15.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:18:3818:275:5718:27
5:57
-
10K
6.21 mi10:37:0236:515:5618:24
5:56
-0:01
15K
9.32 mi10:55:5855:476:0018:56
6:06
+0:10
20K
12.43 mi11:15:221:15:116:0319:24
6:15
+0:09
HALF
13.11 mi11:19:391:19:286:044:17
6:18
+0:03
25K
15.53 mi11:35:161:35:056:0815:37
6:27
+0:09
30K
18.64 mi11:56:201:56:096:1421:04
6:47
+0:20
20M
20.00 mi12:05:412:05:306:179:21
6:54
+0:07
21M
21.00 mi12:13:072:12:566:207:26
7:26
+0:32
35K
21.75 mi12:18:192:18:086:225:12
6:58
-0:28
23M
23.00 mi12:27:322:27:216:259:13
7:22
+0:24
24M
24.00 mi12:34:492:34:386:277:17
7:17
-0:05
40K
24.85 mi12:41:122:41:016:296:23
7:28
+0:11
25.2M
25.20 mi12:43:592:43:486:312:47
8:05
+0:37
FINISH
26.22 mi12:51:212:51:106:327:22
7:14
-0:51

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

5:56 /mi

Average Pace

6:32 /mi

Slowest Pace

8:05 /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

1:35:05

56% of race

Time at Steady Pace

35:37

21% of race

Time at Slower Pace

40:28

24% of race

Average Pace: 6:32 /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 mi10:18:3818:275:5718:27
5:57
#964
10K
6.21 mi10:37:0236:515:5618:24
5:56
#1001
15K
9.32 mi10:55:5855:476:0018:56
6:06
#1227
20K
12.43 mi11:15:221:15:116:0319:24
6:15
#1457
HALF
13.11 mi11:19:391:19:286:044:17
6:18
#1528
25K
15.53 mi11:35:161:35:056:0815:37
6:27
#1721
30K
18.64 mi11:56:201:56:096:1421:04
6:47
#2047
20M
20.00 mi12:05:412:05:306:179:21
6:54
#2181
21M
21.00 mi12:13:072:12:566:207:26
7:26
#2326
35K
21.75 mi12:18:192:18:086:225:12
6:58
#2448
23M
23.00 mi12:27:322:27:216:259:13
7:22
#2678
24M
24.00 mi12:34:492:34:386:277:17
7:17
#2843
40K
24.85 mi12:41:122:41:016:296:23
7:28
#3001
25.2M
25.20 mi12:43:592:43:486:312:47
8:05
#3065
FINISH
26.22 mi12:51:212:51:106:327:22
7:14
#3225
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 mi9649179171806(Top 6%)1740(Top 11%)1740(Top 72%)
10K6.21 mi3.10 mi1001-37958-41958-411062(Top 4%)1020(Top 6%)1020(Top 42%)
15K9.32 mi3.11 mi1227-2261175-2171175-2171806(Top 6%)1740(Top 11%)1740(Top 72%)
20K12.43 mi3.11 mi1457-2301400-2251400-2252266(Top 8%)2183(Top 13%)2183(Top 90%)
HALF13.11 mi0.68 mi1528-711471-711471-712998(Top 10%)2883(Top 18%)2883(Top 119%)
25K15.53 mi2.42 mi1721-1931658-1871658-1873126(Top 11%)2989(Top 18%)2989(Top 124%)
30K18.64 mi3.11 mi2047-3261975-3171975-3174205(Top 14%)3892(Top 24%)3892(Top 161%)
20M20.00 mi1.36 mi2181-1342104-1292104-1294684(Top 16%)4218(Top 26%)4218(Top 175%)
21M21.00 mi1.00 mi2326-1452235-1312235-1316020(Top 21%)5114(Top 31%)5114(Top 212%)
35K21.75 mi0.75 mi2448-1222353-1182353-1186655(Top 23%)5578(Top 34%)5578(Top 231%)
23M23.00 mi1.25 mi2678-2302571-2182571-2187855(Top 27%)6254(Top 38%)6254(Top 259%)
24M24.00 mi1.00 mi2843-1652722-1512722-1518420(Top 29%)6461(Top 40%)6461(Top 268%)
40K24.85 mi0.85 mi3001-1582865-1432865-1438549(Top 29%)6450(Top 39%)6450(Top 267%)
25.2M25.20 mi0.35 mi3065-642920-552920-558670(Top 30%)6406(Top 39%)6406(Top 265%)
FINISH26.22 mi1.02 mi3225-1603060-1403060-1409278(Top 32%)6732(Top 41%)6732(Top 279%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 6%
Γ—21
+97ft-345ft

Overall

1806

Males

1740

M45-49

1740

5K→10K

3.1 - 6.2 mi

Top 4%
Γ—5
+79ft-138ft

Overall

1062

Males

1020

M45-49

1020

10K→15K

6.2 - 9.3 mi

Top 6%
Γ—3
+67ft-78ft

Overall

1806

Males

1740

M45-49

1740

15K→20K

9.3 - 12.4 mi

Top 8%
Γ—5
+106ft-86ft

Overall

2266

Males

2183

M45-49

2183

20K→HALF

12.4 - 13.1 mi

Top 10%
Γ—2
+19ft-37ft

Overall

2998

Males

2883

M45-49

2883

HALF→25K

13.1 - 15.5 mi

Top 11%
Γ—4
+66ft-88ft

Overall

3126

Males

2989

M45-49

2989

25K→30K

15.5 - 18.6 mi

Top 14%
Γ—9
+181ft-148ft

Overall

4205

Males

3892

M45-49

3892

30K→20M

18.6 - 20.0 mi

Top 16%
Γ—5
+64ft-50ft

Overall

4684

Males

4218

M45-49

4218

20M→21M

20.0 - 21.0 mi

Top 21%
Γ—8
+106ft-24ft

Overall

6020

Males

5114

M45-49

5114

21M→35K

21.0 - 21.8 mi

Top 23%
Γ—7
+17ft-86ft

Overall

6655

Males

5578

M45-49

5578

35K→23M

21.8 - 23.0 mi

Top 27%
Γ—5
+23ft-63ft

Overall

7855

Males

6254

M45-49

6254

23M→24M

23.0 - 24.0 mi

Top 29%
Γ—6
+12ft-82ft

Overall

8420

Males

6461

M45-49

6461

24M→40K

24.0 - 24.9 mi

Top 29%
Γ—1
+6ft-20ft

Overall

8549

Males

6450

M45-49

6450

40K→25.2M

24.9 - 25.2 mi

Top 30%
Γ—1
+13ft-16ft

Overall

8670

Males

6406

M45-49

6406

25.2M→FINISH

25.2 - 26.2 mi

Top 32%
Γ—2
+22ft-21ft

Overall

9278

Males

6732

M45-49

6732

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
156
Passed By
2173
Net Change
-2261
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#964
5K β†’ 10K4279-37#964#1001
10K β†’ 15K3200-226#1001#1227
15K β†’ 20K3200-230#1227#1457
20K β†’ HALF071-71#1457#1528
HALF β†’ 25K12200-193#1528#1721
25K β†’ 30K10200-326#1721#2047
30K β†’ 20M17151-134#2047#2181
20M β†’ 21M12157-145#2181#2326
21M β†’ 35K8130-122#2326#2448
35K β†’ 23M11200-230#2448#2678
23M β†’ 24M15180-165#2678#2843
24M β†’ 40K9167-158#2843#3001
40K β†’ 25.2M569-64#3001#3065
25.2M β†’ FINISH9169-160#3065#3225
TOTALS1562173-2261
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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