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BOSTON MARATHON 2025

Nicholas Wallace

Bib: 6767•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 12%
Gender (Male)
#0 / 16105
Top 20%
Masters (Masters Men)
#0 / 10463
Top 7%
Division (M40-44)
#0 / 2247
Top 20%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:58
Rank: #5882
Start → 5K
20:58 | 6:45/mi
10K· 6.21 mi
42:00
Rank: #5920 (-38)
5K → 10K
21:02 | 6:46/mi
15K· 9.32 mi
1:02:57
Rank: #5748 (+172)
10K → 15K
20:57 | 6:45/mi
20K· 12.43 mi
1:24:02
Rank: #5594 (+154)
15K → 20K
21:05 | 6:47/mi
Half· 13.11 mi
1:28:34
Rank: #5535 (+59)
20K → Half
4:32 | 6:39/mi
25K· 15.53 mi
1:44:39
Rank: #5128 (+407)
Half → 25K
16:05 | 6:38/mi
30K· 18.64 mi
2:05:51
Rank: #4758 (+370)
25K → 30K
21:12 | 6:49/mi
20M
2:15:06
Rank: #4557 (+201)
30K → 20M
9:15 | 6:48/mi
21M
2:22:12
Rank: #4376 (+181)
20M → 21M
7:06 | 7:06/mi
35K· 21.75 mi
2:26:59
Rank: #4228 (+148)
21M → 35K
4:47 | 6:24/mi
23M
2:35:02
Rank: #3954 (+274)
35K → 23M
8:03 | 6:26/mi
24M
2:41:24
Rank: #3783 (+171)
23M → 24M
6:22 | 6:22/mi
40K· 24.85 mi
2:46:54
Rank: #3630 (+153)
24M → 40K
5:30 | 6:26/mi
25.2M
2:49:18
Rank: #3542 (+88)
40K → 25.2M
2:24 | 6:58/mi
Finish· 26.22 mi
2:55:40
Rank: #3398 (+144)
25.2M → Finish
6:22 | 6:15/mi

The Course

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Half Splits

1st Half· via Half
Distance13.11 mi
Time1:28:34
Pace6:45 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:27:06
Pace6:39 /mi
📊Negative Split: 1.7% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:27:1820:586:4520:58
6:45
-
10K
6.21 mi10:48:2042:006:4621:02
6:46
+0:01
15K
9.32 mi11:09:171:02:576:4520:57
6:45
-0:01
20K
12.43 mi11:30:221:24:026:4621:05
6:47
+0:02
Half
13.11 mi11:34:541:28:346:454:32
6:39
-0:08
25K
15.53 mi11:50:591:44:396:4416:05
6:38
-0:01
30K
18.64 mi12:12:112:05:516:4521:12
6:49
+0:11
20M
20.00 mi12:21:262:15:066:459:15
6:48
-0:01
21M
21.00 mi12:28:322:22:126:467:06
7:06
+0:18
35K
21.75 mi12:33:192:26:596:464:47
6:24
-0:42
23M
23.00 mi12:41:222:35:026:448:03
6:26
+0:02
24M
24.00 mi12:47:442:41:246:446:22
6:22
-0:04
40K
24.85 mi12:53:142:46:546:435:30
6:26
+0:04
25.2M
25.20 mi12:55:382:49:186:432:24
6:58
+0:32
Finish
26.22 mi13:02:002:55:406:426:22
6:15
-0:43

Checkpoints & Pacing

📈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

6:15 /mi

Average Pace

6:42 /mi

Slowest Pace

7:06 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:46:10

95% of race

Time at Steady Pace

9:30

5% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:42 /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

Overall Pace Trend

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
5K
3.11 mi10:27:1820:586:4520:58
6:45
#5882
10K
6.21 mi10:48:2042:006:4621:02
6:46
#5920
15K
9.32 mi11:09:171:02:576:4520:57
6:45
#5748
20K
12.43 mi11:30:221:24:026:4621:05
6:47
#5594
Half
13.11 mi11:34:541:28:346:454:32
6:39
#5535
25K
15.53 mi11:50:591:44:396:4416:05
6:38
#5128
30K
18.64 mi12:12:112:05:516:4521:12
6:49
#4758
20M
20.00 mi12:21:262:15:066:459:15
6:48
#4557
21M
21.00 mi12:28:322:22:126:467:06
7:06
#4376
35K
21.75 mi12:33:192:26:596:464:47
6:24
#4228
23M
23.00 mi12:41:222:35:026:448:03
6:26
#3954
24M
24.00 mi12:47:442:41:246:446:22
6:22
#3783
40K
24.85 mi12:53:142:46:546:435:30
6:26
#3630
25.2M
25.20 mi12:55:382:49:186:432:24
6:58
#3542
Finish
26.22 mi13:02:002:55:406:426:22
6:15
#3398
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi5882541754175501(Top 19%)5047(Top 31%)5047(Top 225%)
10K6.21 mi3.10 mi5920-385443-265443-266045(Top 21%)5522(Top 34%)5522(Top 246%)
15K9.32 mi3.11 mi5748+1725287+1565287+1565501(Top 19%)5047(Top 31%)5047(Top 225%)
20K12.43 mi3.11 mi5594+1545146+1415146+1415168(Top 18%)4763(Top 30%)4763(Top 212%)
Half13.11 mi0.68 mi5535+595094+525094+524813(Top 17%)4473(Top 28%)4473(Top 199%)
25K15.53 mi2.42 mi5128+4074752+3424752+3423683(Top 13%)3462(Top 21%)3462(Top 154%)
30K18.64 mi3.11 mi4758+3704408+3444408+3443597(Top 13%)3334(Top 21%)3334(Top 148%)
20M20.00 mi1.36 mi4557+2014228+1804228+1802985(Top 11%)2784(Top 17%)2784(Top 124%)
21M21.00 mi1.00 mi4376+1814065+1634065+1632697(Top 9%)2507(Top 16%)2507(Top 112%)
35K21.75 mi0.75 mi4228+1483934+1313934+1312032(Top 7%)1906(Top 12%)1906(Top 85%)
23M23.00 mi1.25 mi3954+2743686+2483686+2481253(Top 4%)1182(Top 7%)1182(Top 53%)
24M24.00 mi1.00 mi3783+1713533+1533533+1531562(Top 5%)1461(Top 9%)1461(Top 65%)
40K24.85 mi0.85 mi3630+1533389+1443389+1441402(Top 5%)1303(Top 8%)1303(Top 58%)
25.2M25.20 mi0.35 mi3542+883309+803309+801414(Top 5%)1301(Top 8%)1301(Top 58%)
Finish26.22 mi1.02 mi3398+1443181+1283181+1281710(Top 6%)1586(Top 10%)1586(Top 71%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 19%
×21stories
+97ft-345ft

Overall

5501

Males

5047

M40-44

5047

5K→10K

3.1 - 6.2 mi

Top 21%
×5stories
+79ft-138ft

Overall

6045

Males

5522

M40-44

5522

10K→15K

6.2 - 9.3 mi

Top 19%
×3stories
+67ft-78ft

Overall

5501

Males

5047

M40-44

5047

15K→20K

9.3 - 12.4 mi

Top 18%
×5stories
+106ft-86ft

Overall

5168

Males

4763

M40-44

4763

20K→Half

12.4 - 13.1 mi

Top 17%
×2stories
+19ft-37ft

Overall

4813

Males

4473

M40-44

4473

Half→25K

13.1 - 15.5 mi

Top 13%
×4stories
+66ft-88ft

Overall

3683

Males

3462

M40-44

3462

25K→30K

15.5 - 18.6 mi

Top 13%
×9stories
+181ft-148ft

Overall

3597

Males

3334

M40-44

3334

30K→20M

18.6 - 20.0 mi

Top 11%
×5stories
+64ft-50ft

Overall

2985

Males

2784

M40-44

2784

20M→21M

20.0 - 21.0 mi

Top 9%
×8stories
+106ft-24ft

Overall

2697

Males

2507

M40-44

2507

21M→35K

21.0 - 21.8 mi

Top 7%
×7stories
+17ft-86ft

Overall

2032

Males

1906

M40-44

1906

35K→23M

21.8 - 23.0 mi

Top 4%
×5stories
+23ft-63ft

Overall

1253

Males

1182

M40-44

1182

23M→24M

23.0 - 24.0 mi

Top 5%
×6stories
+12ft-82ft

Overall

1562

Males

1461

M40-44

1461

24M→40K

24.0 - 24.9 mi

Top 5%
×1story
+6ft-20ft

Overall

1402

Males

1303

M40-44

1303

40K→25.2M

24.9 - 25.2 mi

Top 5%
×1story
+13ft-16ft

Overall

1414

Males

1301

M40-44

1301

25.2M→Finish

25.2 - 26.2 mi

Top 6%
×2stories
+22ft-21ft

Overall

1710

Males

1586

M40-44

1586

Passing Analysis

Category:
Athletes Passed
2826
Passed By
342
Net Change
+2484
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5882
5K → 10K160198-38#5882#5920
10K → 15K21947+172#5920#5748
15K → 20K21157+154#5748#5594
20K → Half612+59#5594#5535
Half → 25K4092+407#5535#5128
25K → 30K39020+370#5128#4758
30K → 20M2032+201#4758#4557
20M → 21M1887+181#4557#4376
21M → 35K1491+148#4376#4228
35K → 23M2740+274#4228#3954
23M → 24M1732+171#3954#3783
24M → 40K1541+153#3783#3630
40K → 25.2M880+88#3630#3542
25.2M → Finish1473+144#3542#3398
TOTALS2826342+2484
📊

Passing Visuals

Category:
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🔥Passing Intensity

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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Public Race Data

Boston Athletic Association

Boston Athletic Association

Mika Timing

Mika Timing