James Nolan

Bib: 11424 β€’M β€’Age: N/A

PA

Boston Marathon logo
0:00
0:00
/ mi
Masters
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Overall
#0 / 29021
Top 14%
Gender (Male)
#0 / 16340
Top 24%
Masters (Masters Men)
#0 / 10617
Top 9%
Age Group (M60-64)
#0 / 1514
Top 0.4%
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
20:53
3.11 mi
Rank: #6076
Start β†’ 5K
20:53 | 6:44/mi
10K
41:57
6.21 mi
Rank: #6407 (-331)
5K β†’ 10K
21:04 | 6:47/mi
15K
1:02:35
9.32 mi
Rank: #5961 (+446)
10K β†’ 15K
20:38 | 6:39/mi
20K
1:23:34
12.43 mi
Rank: #5842 (+119)
15K β†’ 20K
20:59 | 6:46/mi
HALF
1:27:57
13.11 mi
Rank: #5735 (+107)
20K β†’ HALF
4:23 | 6:26/mi
25K
1:43:59
15.53 mi
Rank: #5430 (+305)
HALF β†’ 25K
16:02 | 6:37/mi
30K
2:04:31
18.64 mi
Rank: #4908 (+522)
25K β†’ 30K
20:32 | 6:37/mi
20M
2:13:36
20.00 mi
Rank: #4777 (+131)
30K β†’ 20M
9:05 | 6:42/mi
21M
2:20:40
21.00 mi
Rank: #4677 (+100)
20M β†’ 21M
7:04 | 7:04/mi
35K
2:25:23
21.75 mi
Rank: #4558 (+119)
21M β†’ 35K
4:43 | 6:19/mi
23M
2:33:36
23.00 mi
Rank: #4389 (+169)
35K β†’ 23M
8:13 | 6:34/mi
24M
2:39:57
24.00 mi
Rank: #4245 (+144)
23M β†’ 24M
6:21 | 6:21/mi
40K
2:45:37
24.85 mi
Rank: #4162 (+83)
24M β†’ 40K
5:40 | 6:38/mi
25.2M
2:48:07
25.20 mi
Rank: #4145 (+17)
40K β†’ 25.2M
2:30 | 7:15/mi
FINISH
2:54:46
26.22 mi
Rank: #4133 (+12)
25.2M β†’ FINISH
6:39 | 6:32/mi

Splits & Pacing

Detailed breakdown of your race performance at each timing point

Half Splits

1st Half
via HALF
Distance13.11 mi
Time1:27:57
Pace6:43 /mi
2nd Halfβœ“ Faster
Distance13.11 mi
Time1:26:49
Pace6:38 /mi
πŸ“ŠNegative Split: 1.3% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:39:0920:536:4420:53
6:44
-
10K
6.21 mi11:00:1341:576:4621:04
6:47
+0:03
15K
9.32 mi11:20:511:02:356:4320:38
6:39
-0:08
20K
12.43 mi11:41:501:23:346:4420:59
6:46
+0:07
HALF
13.11 mi11:46:131:27:576:434:23
6:26
-0:20
25K
15.53 mi12:02:151:43:596:4216:02
6:37
+0:11
30K
18.64 mi12:22:472:04:316:4120:32
6:37
0:00
20M
20.00 mi12:31:522:13:366:419:05
6:42
+0:05
21M
21.00 mi12:38:562:20:406:427:04
7:04
+0:22
35K
21.75 mi12:43:392:25:236:424:43
6:19
-0:45
23M
23.00 mi12:51:522:33:366:418:13
6:34
+0:15
24M
24.00 mi12:58:132:39:576:406:21
6:21
-0:13
40K
24.85 mi13:03:532:45:376:405:40
6:38
+0:17
25.2M
25.20 mi13:06:232:48:076:412:30
7:15
+0:37
FINISH
26.22 mi13:13:022:54:466:416:39
6:32
-0:43

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

6:19 /mi

Average Pace

6:40 /mi

Slowest Pace

7:15 /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

2:45:12

95% of race

Time at Steady Pace

9:34

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:40 /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 mi10:39:0920:536:4420:53
6:44
#6076
10K
6.21 mi11:00:1341:576:4621:04
6:47
#6407
15K
9.32 mi11:20:511:02:356:4320:38
6:39
#5961
20K
12.43 mi11:41:501:23:346:4420:59
6:46
#5842
HALF
13.11 mi11:46:131:27:576:434:23
6:26
#5735
25K
15.53 mi12:02:151:43:596:4216:02
6:37
#5430
30K
18.64 mi12:22:472:04:316:4120:32
6:37
#4908
20M
20.00 mi12:31:522:13:366:419:05
6:42
#4777
21M
21.00 mi12:38:562:20:406:427:04
7:04
#4677
35K
21.75 mi12:43:392:25:236:424:43
6:19
#4558
23M
23.00 mi12:51:522:33:366:418:13
6:34
#4389
24M
24.00 mi12:58:132:39:576:406:21
6:21
#4245
40K
24.85 mi13:03:532:45:376:405:40
6:38
#4162
25.2M
25.20 mi13:06:232:48:076:412:30
7:15
#4145
FINISH
26.22 mi13:13:022:54:466:416:39
6:32
#4133
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 mi6076553155315251(Top 18%)4867(Top 30%)4867(Top 321%)
10K6.21 mi3.10 mi6407-3315772-2415772-2416746(Top 23%)6002(Top 37%)6002(Top 396%)
15K9.32 mi3.11 mi5961+4465443+3295443+3295251(Top 18%)4867(Top 30%)4867(Top 321%)
20K12.43 mi3.11 mi5842+1195346+975346+975698(Top 20%)5182(Top 32%)5182(Top 342%)
HALF13.11 mi0.68 mi5735+1075267+795267+793955(Top 14%)3753(Top 23%)3753(Top 248%)
25K15.53 mi2.42 mi5430+3055006+2615006+2614202(Top 14%)3934(Top 24%)3934(Top 260%)
30K18.64 mi3.11 mi4908+5224567+4394567+4393181(Top 11%)3009(Top 18%)3009(Top 199%)
20M20.00 mi1.36 mi4777+1314450+1174450+1173411(Top 12%)3179(Top 19%)3179(Top 210%)
21M21.00 mi1.00 mi4677+1004350+1004350+1003833(Top 13%)3479(Top 21%)3479(Top 230%)
35K21.75 mi0.75 mi4558+1194252+984252+982557(Top 9%)2413(Top 15%)2413(Top 159%)
23M23.00 mi1.25 mi4389+1694090+1624090+1622746(Top 9%)2565(Top 16%)2565(Top 169%)
24M24.00 mi1.00 mi4245+1443962+1283962+1282447(Top 8%)2279(Top 14%)2279(Top 151%)
40K24.85 mi0.85 mi4162+833887+753887+753196(Top 11%)2888(Top 18%)2888(Top 191%)
25.2M25.20 mi0.35 mi4145+173865+223865+223805(Top 13%)3320(Top 20%)3320(Top 219%)
FINISH26.22 mi1.02 mi4133+123845+203845+204275(Top 15%)3664(Top 22%)3664(Top 242%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 18%
Γ—21
+97ft-345ft

Overall

5251

Males

4867

M60-64

4867

5K→10K

3.1 - 6.2 mi

Top 23%
Γ—5
+79ft-138ft

Overall

6746

Males

6002

M60-64

6002

10K→15K

6.2 - 9.3 mi

Top 18%
Γ—3
+67ft-78ft

Overall

5251

Males

4867

M60-64

4867

15K→20K

9.3 - 12.4 mi

Top 20%
Γ—5
+106ft-86ft

Overall

5698

Males

5182

M60-64

5182

20K→HALF

12.4 - 13.1 mi

Top 14%
Γ—2
+19ft-37ft

Overall

3955

Males

3753

M60-64

3753

HALF→25K

13.1 - 15.5 mi

Top 14%
Γ—4
+66ft-88ft

Overall

4202

Males

3934

M60-64

3934

25K→30K

15.5 - 18.6 mi

Top 11%
Γ—9
+181ft-148ft

Overall

3181

Males

3009

M60-64

3009

30K→20M

18.6 - 20.0 mi

Top 12%
Γ—5
+64ft-50ft

Overall

3411

Males

3179

M60-64

3179

20M→21M

20.0 - 21.0 mi

Top 13%
Γ—8
+106ft-24ft

Overall

3833

Males

3479

M60-64

3479

21M→35K

21.0 - 21.8 mi

Top 9%
Γ—7
+17ft-86ft

Overall

2557

Males

2413

M60-64

2413

35K→23M

21.8 - 23.0 mi

Top 9%
Γ—5
+23ft-63ft

Overall

2746

Males

2565

M60-64

2565

23M→24M

23.0 - 24.0 mi

Top 8%
Γ—6
+12ft-82ft

Overall

2447

Males

2279

M60-64

2279

24M→40K

24.0 - 24.9 mi

Top 11%
Γ—1
+6ft-20ft

Overall

3196

Males

2888

M60-64

2888

40K→25.2M

24.9 - 25.2 mi

Top 13%
Γ—1
+13ft-16ft

Overall

3805

Males

3320

M60-64

3320

25.2M→FINISH

25.2 - 26.2 mi

Top 15%
Γ—2
+22ft-21ft

Overall

4275

Males

3664

M60-64

3664

Passing

Athletes you passed and who passed you throughout the race

Passing Analysis

Category:
Athletes Passed
2547*
Passed By
374
Net Change
+1943
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start β†’ 5K----#6076
5K β†’ 10K99200-331#6076#6407
10K β†’ 15K459*13+446#6407#5961
15K β†’ 20K17556+119#5961#5842
20K β†’ HALF1070+107#5842#5735
HALF β†’ 25K311*6+305#5735#5430
25K β†’ 30K522*0+522#5430#4908
30K β†’ 20M1387+131#4908#4777
20M β†’ 21M11414+100#4777#4677
21M β†’ 35K1190+119#4677#4558
35K β†’ 23M1712+169#4558#4389
23M β†’ 24M1506+144#4389#4245
24M β†’ 40K9310+83#4245#4162
40K β†’ 25.2M3114+17#4162#4145
25.2M β†’ FINISH5846+12#4145#4133
TOTALS2547*374+1943

* 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

See how your performance stacks up against qualifying standards

OTQ

Olympic Trials Qualifying analysis available

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