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BOSTON MARATHON 2026

Grant Smith

Bib: 19564•M

NC

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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 (M60-64)
#0 / 1514
Top 19%
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
23:47
3.11 mi
Rank: #14152
Start → 5K
23:47 | 7:40/mi
10K
47:08
6.21 mi
Rank: #13586 (+566)
5K → 10K
23:21 | 7:31/mi
15K
1:11:28
9.32 mi
Rank: #14251 (-665)
10K → 15K
24:20 | 7:50/mi
20K
1:35:22
12.43 mi
Rank: #14074 (+177)
15K → 20K
23:54 | 7:42/mi
HALF
1:40:25
13.11 mi
Rank: #13964 (+110)
20K → HALF
5:03 | 7:25/mi
25K
1:59:07
15.53 mi
Rank: #13801 (+163)
HALF → 25K
18:42 | 7:43/mi
30K
2:23:43
18.64 mi
Rank: #13598 (+203)
25K → 30K
24:36 | 7:56/mi
20M
2:34:40
20.00 mi
Rank: #13534 (+64)
30K → 20M
10:57 | 8:04/mi
21M
2:43:44
21.00 mi
Rank: #13708 (-174)
20M → 21M
9:04 | 9:04/mi
35K
2:50:02
21.75 mi
Rank: #13854 (-146)
21M → 35K
6:18 | 8:26/mi
23M
3:01:28
23.00 mi
Rank: #14226 (-372)
35K → 23M
11:26 | 9:09/mi
24M
3:10:11
24.00 mi
Rank: #14452 (-226)
23M → 24M
8:43 | 8:43/mi
40K
3:17:48
24.85 mi
Rank: #14618 (-166)
24M → 40K
7:37 | 8:55/mi
25.2M
3:21:14
25.20 mi
Rank: #14720 (-102)
40K → 25.2M
3:26 | 9:58/mi
FINISH
3:30:07
26.22 mi
Rank: #14958 (-238)
25.2M → FINISH
8:53 | 8:44/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st HalfFaster
via HALF
Distance13.11 mi
Time1:40:25
Pace7:40 /mi
2nd Half
Distance13.11 mi
Time1:49:42
Pace8:23 /mi
📊Positive Split: 9.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:07:5123:477:4023:47
7:40
-
10K
6.21 mi11:31:1247:087:3623:21
7:31
-0:09
15K
9.32 mi11:55:321:11:287:4124:20
7:50
+0:19
20K
12.43 mi12:19:261:35:227:4123:54
7:42
-0:08
HALF
13.11 mi12:24:291:40:257:405:03
7:25
-0:17
25K
15.53 mi12:43:111:59:077:4118:42
7:43
+0:18
30K
18.64 mi13:07:472:23:437:4324:36
7:56
+0:13
20M
20.00 mi13:18:442:34:407:4510:57
8:04
+0:08
21M
21.00 mi13:27:482:43:447:489:04
9:04
+1:00
35K
21.75 mi13:34:062:50:027:506:18
8:26
-0:38
23M
23.00 mi13:45:323:01:287:5411:26
9:09
+0:43
24M
24.00 mi13:54:153:10:117:568:43
8:43
-0:26
40K
24.85 mi14:01:523:17:487:587:37
8:55
+0:12
25.2M
25.20 mi14:05:183:21:148:003:26
9:58
+1:03
FINISH
26.22 mi14:14:113:30:078:028:53
8:44
-1:14

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

7:25 /mi

Average Pace

8:01 /mi

Slowest Pace

9:58 /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

1:16:05

36% of race

Time at Steady Pace

1:18:35

37% of race

Time at Slower Pace

55:27

26% of race

Average Pace: 8:01 /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 mi11:07:5123:477:4023:47
7:40
#14152
10K
6.21 mi11:31:1247:087:3623:21
7:31
#13586
15K
9.32 mi11:55:321:11:287:4124:20
7:50
#14251
20K
12.43 mi12:19:261:35:227:4123:54
7:42
#14074
HALF
13.11 mi12:24:291:40:257:405:03
7:25
#13964
25K
15.53 mi12:43:111:59:077:4118:42
7:43
#13801
30K
18.64 mi13:07:472:23:437:4324:36
7:56
#13598
20M
20.00 mi13:18:442:34:407:4510:57
8:04
#13534
21M
21.00 mi13:27:482:43:447:489:04
9:04
#13708
35K
21.75 mi13:34:062:50:027:506:18
8:26
#13854
23M
23.00 mi13:45:323:01:287:5411:26
9:09
#14226
24M
24.00 mi13:54:153:10:117:568:43
8:43
#14452
40K
24.85 mi14:01:523:17:487:587:37
8:55
#14618
25.2M
25.20 mi14:05:183:21:148:003:26
9:58
#14720
FINISH
26.22 mi14:14:113:30:078:028:53
8:44
#14958
Faster pace
Steady pace
Slower pace

Rankings

Your position at each checkpoint and how you ranked in each segment

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi141529935993515602(Top 54%)10419(Top 64%)10419(Top 688%)
10K6.21 mi3.10 mi13586+5669676+2599676+25913083(Top 45%)9446(Top 58%)9446(Top 624%)
15K9.32 mi3.11 mi14251-6659919-2439919-24315602(Top 54%)10419(Top 64%)10419(Top 688%)
20K12.43 mi3.11 mi14074+1779829+909829+9013654(Top 47%)9584(Top 59%)9584(Top 633%)
HALF13.11 mi0.68 mi13964+1109780+499780+4912179(Top 42%)9034(Top 55%)9034(Top 597%)
25K15.53 mi2.42 mi13801+1639696+849696+8413130(Top 45%)9282(Top 57%)9282(Top 613%)
30K18.64 mi3.11 mi13598+2039571+1259571+12512883(Top 44%)9054(Top 55%)9054(Top 598%)
20M20.00 mi1.36 mi13534+649517+549517+5413233(Top 46%)9125(Top 56%)9125(Top 603%)
21M21.00 mi1.00 mi13708-1749569-529569-5216431(Top 57%)10435(Top 64%)10435(Top 689%)
35K21.75 mi0.75 mi13854-1469610-419610-4117103(Top 59%)10643(Top 65%)10643(Top 703%)
23M23.00 mi1.25 mi14226-3729744-1349744-13419121(Top 66%)11512(Top 70%)11512(Top 760%)
24M24.00 mi1.00 mi14452-2269802-589802-5818065(Top 62%)10970(Top 67%)10970(Top 725%)
40K24.85 mi0.85 mi14618-1669852-509852-5017906(Top 62%)10849(Top 66%)10849(Top 717%)
25.2M25.20 mi0.35 mi14720-1029887-359887-3519164(Top 66%)11427(Top 70%)11427(Top 755%)
FINISH26.22 mi1.02 mi14958-2389972-859972-8519215(Top 66%)11474(Top 70%)11474(Top 758%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 54%
×21
+97ft-345ft

Overall

15602

Males

10419

M60-64

10419

5K→10K

3.1 - 6.2 mi

Top 45%
×5
+79ft-138ft

Overall

13083

Males

9446

M60-64

9446

10K→15K

6.2 - 9.3 mi

Top 54%
×3
+67ft-78ft

Overall

15602

Males

10419

M60-64

10419

15K→20K

9.3 - 12.4 mi

Top 47%
×5
+106ft-86ft

Overall

13654

Males

9584

M60-64

9584

20K→HALF

12.4 - 13.1 mi

Top 42%
×2
+19ft-37ft

Overall

12179

Males

9034

M60-64

9034

HALF→25K

13.1 - 15.5 mi

Top 45%
×4
+66ft-88ft

Overall

13130

Males

9282

M60-64

9282

25K→30K

15.5 - 18.6 mi

Top 44%
×9
+181ft-148ft

Overall

12883

Males

9054

M60-64

9054

30K→20M

18.6 - 20.0 mi

Top 46%
×5
+64ft-50ft

Overall

13233

Males

9125

M60-64

9125

20M→21M

20.0 - 21.0 mi

Top 57%
×8
+106ft-24ft

Overall

16431

Males

10435

M60-64

10435

21M→35K

21.0 - 21.8 mi

Top 59%
×7
+17ft-86ft

Overall

17103

Males

10643

M60-64

10643

35K→23M

21.8 - 23.0 mi

Top 66%
×5
+23ft-63ft

Overall

19121

Males

11512

M60-64

11512

23M→24M

23.0 - 24.0 mi

Top 62%
×6
+12ft-82ft

Overall

18065

Males

10970

M60-64

10970

24M→40K

24.0 - 24.9 mi

Top 62%
×1
+6ft-20ft

Overall

17906

Males

10849

M60-64

10849

40K→25.2M

24.9 - 25.2 mi

Top 66%
×1
+13ft-16ft

Overall

19164

Males

11427

M60-64

11427

25.2M→FINISH

25.2 - 26.2 mi

Top 66%
×2
+22ft-21ft

Overall

19215

Males

11474

M60-64

11474

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
1913*
Passed By
1852
Net Change
-806
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#14152
5K → 10K668*102+566#14152#13586
10K → 15K64200-665#13586#14251
15K → 20K257*80+177#14251#14074
20K → HALF1122+110#14074#13964
HALF → 25K215*52+163#13964#13801
25K → 30K283*80+203#13801#13598
30K → 20M11854+64#13598#13534
20M → 21M47200-174#13534#13708
21M → 35K31177-146#13708#13854
35K → 23M31200-372#13854#14226
23M → 24M33200-226#14226#14452
24M → 40K27193-166#14452#14618
40K → 25.2M10112-102#14618#14720
25.2M → FINISH17200-238#14720#14958
TOTALS1913*1852-806

* 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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Qualifying & Age Grade

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

Activity Data

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing