Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing

Steven Buck

Bib: 6946 β€’M β€’Age: N/A

KY

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 22%
Gender (Male)
#0 / 16340
Top 34%
Masters (Masters Men)
#0 / 10617
Top 19%
Age Group (M45-49)
#0 / 2413
Top 27%
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
19:56
3.11 mi
Rank: #3597
Start β†’ 5K
19:56 | 6:25/mi
10K
39:51
6.21 mi
Rank: #3582 (+15)
5K β†’ 10K
19:55 | 6:25/mi
15K
59:44
9.32 mi
Rank: #3546 (+36)
10K β†’ 15K
19:53 | 6:24/mi
20K
1:20:07
12.43 mi
Rank: #3677 (-131)
15K β†’ 20K
20:23 | 6:34/mi
HALF
1:24:23
13.11 mi
Rank: #3615 (+62)
20K β†’ HALF
4:16 | 6:16/mi
25K
1:39:40
15.53 mi
Rank: #3360 (+255)
HALF β†’ 25K
15:17 | 6:19/mi
30K
1:59:51
18.64 mi
Rank: #3163 (+197)
25K β†’ 30K
20:11 | 6:30/mi
20M
2:14:35
20.00 mi
Rank: #5185 (-2022)
30K β†’ 20M
14:44 | 10:51/mi
21M
2:22:13
21.00 mi
Rank: #5307 (-122)
20M β†’ 21M
7:38 | 7:38/mi
35K
2:28:13
21.75 mi
Rank: #5678 (-371)
21M β†’ 35K
6:00 | 8:02/mi
23M
2:37:55
23.00 mi
Rank: #6035 (-357)
35K β†’ 23M
9:42 | 7:46/mi
24M
2:45:20
24.00 mi
Rank: #6216 (-181)
23M β†’ 24M
7:25 | 7:25/mi
40K
2:51:34
24.85 mi
Rank: #6230 (-14)
24M β†’ 40K
6:14 | 7:18/mi
25.2M
2:54:10
25.20 mi
Rank: #6198 (+32)
40K β†’ 25.2M
2:36 | 7:33/mi
FINISH
3:01:30
26.22 mi
Rank: #6247 (-49)
25.2M β†’ FINISH
7:20 | 7:12/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:24:23
Pace6:27 /mi
2nd Half
Distance13.11 mi
Time1:37:07
Pace7:25 /mi
πŸ“ŠPositive Split: 15.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:34:5819:566:2519:56
6:25
-
10K
6.21 mi10:54:5339:516:2519:55
6:25
0:00
15K
9.32 mi11:14:4659:446:2519:53
6:24
-0:01
20K
12.43 mi11:35:091:20:076:2720:23
6:34
+0:10
HALF
13.11 mi11:39:251:24:236:274:16
6:16
-0:18
25K
15.53 mi11:54:421:39:406:2515:17
6:19
+0:03
30K
18.64 mi12:14:531:59:516:2620:11
6:30
+0:11
20M
20.00 mi12:29:372:14:356:4414:44
10:51
+4:21
21M
21.00 mi12:37:152:22:136:477:38
7:38
-3:13
35K
21.75 mi12:43:152:28:136:496:00
8:02
+0:24
23M
23.00 mi12:52:572:37:556:529:42
7:46
-0:16
24M
24.00 mi13:00:222:45:206:547:25
7:25
-0:21
40K
24.85 mi13:06:362:51:346:556:14
7:18
-0:07
25.2M
25.20 mi13:09:122:54:106:552:36
7:33
+0:15
FINISH
26.22 mi13:16:323:01:306:567:20
7:12
-0:21

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

6:16 /mi

Average Pace

6:56 /mi

Slowest Pace

10:51 /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

1:59:51

66% of race

Time at Steady Pace

31:13

17% of race

Time at Slower Pace

30:26

17% of race

Average Pace: 6:55 /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 mi10:34:5819:566:2519:56
6:25
#3597
10K
6.21 mi10:54:5339:516:2519:55
6:25
#3582
15K
9.32 mi11:14:4659:446:2519:53
6:24
#3546
20K
12.43 mi11:35:091:20:076:2720:23
6:34
#3677
HALF
13.11 mi11:39:251:24:236:274:16
6:16
#3615
25K
15.53 mi11:54:421:39:406:2515:17
6:19
#3360
30K
18.64 mi12:14:531:59:516:2620:11
6:30
#3163
20M
20.00 mi12:29:372:14:356:4414:44
10:51
#5185
21M
21.00 mi12:37:152:22:136:477:38
7:38
#5307
35K
21.75 mi12:43:152:28:136:496:00
8:02
#5678
23M
23.00 mi12:52:572:37:556:529:42
7:46
#6035
24M
24.00 mi13:00:222:45:206:547:25
7:25
#6216
40K
24.85 mi13:06:362:51:346:556:14
7:18
#6230
25.2M
25.20 mi13:09:122:54:106:552:36
7:33
#6198
FINISH
26.22 mi13:16:323:01:306:567:20
7:12
#6247
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 mi3597342434243517(Top 12%)3363(Top 21%)3363(Top 139%)
10K6.21 mi3.10 mi3582+153418+63418+63618(Top 12%)3447(Top 21%)3447(Top 143%)
15K9.32 mi3.11 mi3546+363386+323386+323517(Top 12%)3363(Top 21%)3363(Top 139%)
20K12.43 mi3.11 mi3677-1313507-1213507-1214176(Top 14%)3945(Top 24%)3945(Top 163%)
HALF13.11 mi0.68 mi3615+623451+563451+562881(Top 10%)2775(Top 17%)2775(Top 115%)
25K15.53 mi2.42 mi3360+2553212+2393212+2392335(Top 8%)2250(Top 14%)2250(Top 93%)
30K18.64 mi3.11 mi3163+1973031+1813031+1812558(Top 9%)2447(Top 15%)2447(Top 101%)
20M20.00 mi1.36 mi5185-20224786-17554786-175524601(Top 85%)14263(Top 87%)14263(Top 591%)
21M21.00 mi1.00 mi5307-1224873-874873-877346(Top 25%)5975(Top 37%)5975(Top 248%)
35K21.75 mi0.75 mi5678-3715142-2695142-26914559(Top 50%)9550(Top 58%)9550(Top 396%)
23M23.00 mi1.25 mi6035-3575402-2605402-26010618(Top 37%)7652(Top 47%)7652(Top 317%)
24M24.00 mi1.00 mi6216-1815534-1325534-1329424(Top 32%)7002(Top 43%)7002(Top 290%)
40K24.85 mi0.85 mi6230-145530+45530+47327(Top 25%)5784(Top 35%)5784(Top 240%)
25.2M25.20 mi0.35 mi6198+325503+275503+275476(Top 19%)4581(Top 28%)4581(Top 190%)
FINISH26.22 mi1.02 mi6247-495529-265529-269054(Top 31%)6602(Top 40%)6602(Top 274%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 12%
Γ—21
+97ft-345ft

Overall

3517

Males

3363

M45-49

3363

5K→10K

3.1 - 6.2 mi

Top 12%
Γ—5
+79ft-138ft

Overall

3618

Males

3447

M45-49

3447

10K→15K

6.2 - 9.3 mi

Top 12%
Γ—3
+67ft-78ft

Overall

3517

Males

3363

M45-49

3363

15K→20K

9.3 - 12.4 mi

Top 14%
Γ—5
+106ft-86ft

Overall

4176

Males

3945

M45-49

3945

20K→HALF

12.4 - 13.1 mi

Top 10%
Γ—2
+19ft-37ft

Overall

2881

Males

2775

M45-49

2775

HALF→25K

13.1 - 15.5 mi

Top 8%
Γ—4
+66ft-88ft

Overall

2335

Males

2250

M45-49

2250

25K→30K

15.5 - 18.6 mi

Top 9%
Γ—9
+181ft-148ft

Overall

2558

Males

2447

M45-49

2447

30K→20M

18.6 - 20.0 mi

Top 85%
Γ—5
+64ft-50ft

Overall

24601

Males

14263

M45-49

14263

20M→21M

20.0 - 21.0 mi

Top 25%
Γ—8
+106ft-24ft

Overall

7346

Males

5975

M45-49

5975

21M→35K

21.0 - 21.8 mi

Top 50%
Γ—7
+17ft-86ft

Overall

14559

Males

9550

M45-49

9550

35K→23M

21.8 - 23.0 mi

Top 37%
Γ—5
+23ft-63ft

Overall

10618

Males

7652

M45-49

7652

23M→24M

23.0 - 24.0 mi

Top 32%
Γ—6
+12ft-82ft

Overall

9424

Males

7002

M45-49

7002

24M→40K

24.0 - 24.9 mi

Top 25%
Γ—1
+6ft-20ft

Overall

7327

Males

5784

M45-49

5784

40K→25.2M

24.9 - 25.2 mi

Top 19%
Γ—1
+13ft-16ft

Overall

5476

Males

4581

M45-49

4581

25.2M→FINISH

25.2 - 26.2 mi

Top 31%
Γ—2
+22ft-21ft

Overall

9054

Males

6602

M45-49

6602

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1048*
Passed By
1504
Net Change
-2650
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#3597
5K β†’ 10K160145+15#3597#3582
10K β†’ 15K9862+36#3582#3546
15K β†’ 20K51182-131#3546#3677
20K β†’ HALF631+62#3677#3615
HALF β†’ 25K257*2+255#3615#3360
25K β†’ 30K205*8+197#3360#3163
30K β†’ 20M1200-2022#3163#5185
20M β†’ 21M35157-122#5185#5307
21M β†’ 35K13200-371#5307#5678
35K β†’ 23M22200-357#5678#6035
23M β†’ 24M27200-181#6035#6216
24M β†’ 40K4761-14#6216#6230
40K β†’ 25.2M397+32#6230#6198
25.2M β†’ FINISH3079-49#6198#6247
TOTALS1048*1504-2650

* Includes athletes who did not complete a segment (DNF/DNQ).

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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Qualifying & Age Grade

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OTQ

Olympic Trials Qualifying analysis available

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