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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing
BOSTON MARATHON 2026

Tim Gruber

Bib: 355 •M •Age: N/A

ID

Boston Marathon logo
0:00
0:00
/ mi
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Overall
#0 / 29021
Top 0.7%
Gender (Male)
#0 / 16340
Top 1%
Age Group (M18-39)
#0 / 5723
Top 3%
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
17:20
3.11 mi
Rank: #305
Start → 5K
17:20 | 5:35/mi
10K
34:28
6.21 mi
Rank: #268 (+37)
5K → 10K
17:08 | 5:31/mi
15K
51:41
9.32 mi
Rank: #256 (+12)
10K → 15K
17:13 | 5:33/mi
20K
1:08:55
12.43 mi
Rank: #233 (+23)
15K → 20K
17:14 | 5:33/mi
HALF
1:12:35
13.11 mi
Rank: #223 (+10)
20K → HALF
3:40 | 5:23/mi
25K
1:25:59
15.53 mi
Rank: #212 (+11)
HALF → 25K
13:24 | 5:32/mi
30K
1:43:33
18.64 mi
Rank: #202 (+10)
25K → 30K
17:34 | 5:40/mi
20M
1:51:21
20.00 mi
Rank: #205 (-3)
30K → 20M
7:48 | 5:45/mi
21M
1:57:29
21.00 mi
Rank: #209 (-4)
20M → 21M
6:08 | 6:08/mi
35K
2:01:39
21.75 mi
Rank: #210 (-1)
21M → 35K
4:10 | 5:35/mi
23M
2:08:40
23.00 mi
Rank: #199 (+11)
35K → 23M
7:01 | 5:37/mi
24M
2:14:08
24.00 mi
Rank: #198 (+1)
23M → 24M
5:28 | 5:28/mi
40K
2:19:05
24.85 mi
Rank: #199 (-1)
24M → 40K
4:57 | 5:48/mi
25.2M
2:21:16
25.20 mi
Rank: #199
40K → 25.2M
2:11 | 6:20/mi
FINISH
2:26:53
26.22 mi
Rank: #196 (+3)
25.2M → FINISH
5:37 | 5:31/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:12:35
Pace5:33 /mi
2nd Half
Distance13.11 mi
Time1:14:18
Pace5:41 /mi
📊Positive Split: 2.4% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:17:2917:205:3517:20
5:35
-
10K
6.21 mi10:34:3734:285:3317:08
5:31
-0:04
15K
9.32 mi10:51:5051:415:3317:13
5:33
+0:02
20K
12.43 mi11:09:041:08:555:3317:14
5:33
0:00
HALF
13.11 mi11:12:441:12:355:333:40
5:23
-0:10
25K
15.53 mi11:26:081:25:595:3313:24
5:32
+0:09
30K
18.64 mi11:43:421:43:335:3417:34
5:40
+0:08
20M
20.00 mi11:51:301:51:215:357:48
5:45
+0:05
21M
21.00 mi11:57:381:57:295:366:08
6:08
+0:23
35K
21.75 mi12:01:482:01:395:364:10
5:35
-0:33
23M
23.00 mi12:08:492:08:405:367:01
5:37
+0:02
24M
24.00 mi12:14:172:14:085:365:28
5:28
-0:09
40K
24.85 mi12:19:142:19:055:364:57
5:48
+0:20
25.2M
25.20 mi12:21:252:21:165:372:11
6:20
+0:32
FINISH
26.22 mi12:27:022:26:535:375:37
5:31
-0:49

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

5:23 /mi

Average Pace

5:36 /mi

Slowest Pace

6:20 /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

2:18:34

94% of race

Time at Steady Pace

8:19

6% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 5:36 /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 mi10:17:2917:205:3517:20
5:35
#305
10K
6.21 mi10:34:3734:285:3317:08
5:31
#268
15K
9.32 mi10:51:5051:415:3317:13
5:33
#256
20K
12.43 mi11:09:041:08:555:3317:14
5:33
#233
HALF
13.11 mi11:12:441:12:355:333:40
5:23
#223
25K
15.53 mi11:26:081:25:595:3313:24
5:32
#212
30K
18.64 mi11:43:421:43:335:3417:34
5:40
#202
20M
20.00 mi11:51:301:51:215:357:48
5:45
#205
21M
21.00 mi11:57:381:57:295:366:08
6:08
#209
35K
21.75 mi12:01:482:01:395:364:10
5:35
#210
23M
23.00 mi12:08:492:08:405:367:01
5:37
#199
24M
24.00 mi12:14:172:14:085:365:28
5:28
#198
40K
24.85 mi12:19:142:19:055:364:57
5:48
#199
25.2M
25.20 mi12:21:252:21:165:372:11
6:20
#199
FINISH
26.22 mi12:27:022:26:535:375:37
5:31
#196
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 mi305283283223(Top 0.8%)203(Top 1%)203(Top 4%)
10K6.21 mi3.10 mi268+37246+37246+37233(Top 0.8%)213(Top 1%)213(Top 4%)
15K9.32 mi3.11 mi256+12234+12234+12223(Top 0.8%)203(Top 1%)203(Top 4%)
20K12.43 mi3.11 mi233+23213+21213+21200(Top 0.7%)182(Top 1%)182(Top 3%)
HALF13.11 mi0.68 mi223+10204+9204+9123(Top 0.4%)116(Top 0.7%)116(Top 2%)
25K15.53 mi2.42 mi212+11193+11193+11171(Top 0.6%)153(Top 0.9%)153(Top 3%)
30K18.64 mi3.11 mi202+10183+10183+10185(Top 0.6%)168(Top 1%)168(Top 3%)
20M20.00 mi1.36 mi205-3187-4187-4279(Top 1.0%)261(Top 2%)261(Top 5%)
21M21.00 mi1.00 mi209-4191-4191-4438(Top 2%)417(Top 3%)417(Top 7%)
35K21.75 mi0.75 mi210-1192-1192-1298(Top 1%)280(Top 2%)280(Top 5%)
23M23.00 mi1.25 mi199+11182+10182+10171(Top 0.6%)158(Top 1.0%)158(Top 3%)
24M24.00 mi1.00 mi198+1181+1181+1178(Top 0.6%)165(Top 1%)165(Top 3%)
40K24.85 mi0.85 mi199-1182-1182-1390(Top 1%)369(Top 2%)369(Top 6%)
25.2M25.20 mi0.35 mi199182182559(Top 2%)536(Top 3%)536(Top 9%)
FINISH26.22 mi1.02 mi196+3179+3179+3352(Top 1%)334(Top 2%)334(Top 6%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 0.8%
×21
+97ft-345ft

Overall

223

Males

203

M18-39

203

5K→10K

3.1 - 6.2 mi

Top 0.8%
×5
+79ft-138ft

Overall

233

Males

213

M18-39

213

10K→15K

6.2 - 9.3 mi

Top 0.8%
×3
+67ft-78ft

Overall

223

Males

203

M18-39

203

15K→20K

9.3 - 12.4 mi

Top 0.7%
×5
+106ft-86ft

Overall

200

Males

182

M18-39

182

20K→HALF

12.4 - 13.1 mi

Top 0.4%
×2
+19ft-37ft

Overall

123

Males

116

M18-39

116

HALF→25K

13.1 - 15.5 mi

Top 0.6%
×4
+66ft-88ft

Overall

171

Males

153

M18-39

153

25K→30K

15.5 - 18.6 mi

Top 0.6%
×9
+181ft-148ft

Overall

185

Males

168

M18-39

168

30K→20M

18.6 - 20.0 mi

Top 1.0%
×5
+64ft-50ft

Overall

279

Males

261

M18-39

261

20M→21M

20.0 - 21.0 mi

Top 2%
×8
+106ft-24ft

Overall

438

Males

417

M18-39

417

21M→35K

21.0 - 21.8 mi

Top 1%
×7
+17ft-86ft

Overall

298

Males

280

M18-39

280

35K→23M

21.8 - 23.0 mi

Top 0.6%
×5
+23ft-63ft

Overall

171

Males

158

M18-39

158

23M→24M

23.0 - 24.0 mi

Top 0.6%
×6
+12ft-82ft

Overall

178

Males

165

M18-39

165

24M→40K

24.0 - 24.9 mi

Top 1%
×1
+6ft-20ft

Overall

390

Males

369

M18-39

369

40K→25.2M

24.9 - 25.2 mi

Top 2%
×1
+13ft-16ft

Overall

559

Males

536

M18-39

536

25.2M→FINISH

25.2 - 26.2 mi

Top 1%
×2
+22ft-21ft

Overall

352

Males

334

M18-39

334

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
151
Passed By
42
Net Change
+109
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#305
5K → 10K414+37#305#268
10K → 15K164+12#268#256
15K → 20K263+23#256#233
20K → HALF100+10#233#223
HALF → 25K132+11#223#212
25K → 30K133+10#212#202
30K → 20M47-3#202#205
20M → 21M15-4#205#209
21M → 35K56-1#209#210
35K → 23M110+11#210#199
23M → 24M21+1#199#198
24M → 40K34-1#198#199
40K → 25.2M110#199#199
25.2M → FINISH52+3#199#196
TOTALS15142+109
📊

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

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OTQ

Olympic Trials Qualifying analysis available

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