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BOSTON MARATHON 2025

Nilson Lima

Bib: 25269•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M70-74)
#0 / 228
Top 29%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
8:45/mi
27:12
↑ 97↓ 3451.5%
10K· 6.21 mi
8:51/mi
54:43
↑ 79↓ 1380.4%
15K· 9.32 mi
9:04/mi
1:22:52
↑ 67↓ 78
20K· 12.43 mi
9:19/mi
1:51:50
↑ 106↓ 860.1%
Half· 13.11 mi
8:59/mi
1:57:58
↑ 19↓ 370.5%
25K· 15.53 mi
9:25/mi
2:20:47
↑ 66↓ 880.2%
30K· 18.64 mi
10:02/mi
2:51:57
↑ 181↓ 1480.2%
20M
9:39/mi
3:05:04
↑ 64↓ 500.2%
21M
11:13/mi
3:16:17
↑ 106↓ 241.6%
35K· 21.75 mi
12:04/mi
3:25:19
↑ 17↓ 861.7%
23M
9:53/mi
3:37:41
↑ 23↓ 630.6%
24M
9:54/mi
3:47:35
↓ 821.3%
40K· 24.85 mi
9:24/mi
3:55:37
↓ 200.3%
25.2M
10:41/mi
3:59:18
↑ 13↓ 160.2%
Finish· 26.22 mi
8:38/mi
4:08:06
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:57:58
Pace9:00 /mi
2nd Half
Distance13.11 mi
Time2:10:08
Pace9:56 /mi
📊Positive Split: 10.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:30:4927:128:4527:12
8:45
-
10K
6.21 mi11:58:2054:438:4827:31
8:51
+0:06
15K
9.32 mi12:26:291:22:528:5328:09
9:04
+0:13
20K
12.43 mi12:55:271:51:509:0028:58
9:19
+0:15
Half
13.11 mi13:01:351:57:589:006:08
8:59
-0:20
25K
15.53 mi13:24:242:20:479:0422:49
9:25
+0:26
30K
18.64 mi13:55:342:51:579:1331:10
10:02
+0:37
20M
20.00 mi14:08:413:05:049:1513:07
9:39
-0:23
21M
21.00 mi14:19:543:16:179:2111:13
11:13
+1:34
35K
21.75 mi14:28:563:25:199:269:02
12:04
+0:51
23M
23.00 mi14:41:183:37:419:2812:22
9:53
-2:11
24M
24.00 mi14:51:123:47:359:299:54
9:54
+0:01
40K
24.85 mi14:59:143:55:379:298:02
9:24
-0:30
25.2M
25.20 mi15:02:553:59:189:303:41
10:41
+1:17
Finish
26.22 mi15:11:434:08:069:288:48
8:38
-2:03

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

8:38 /mi

Average Pace

9:28 /mi

Slowest Pace

12:04 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:03:31

26% of race

Time at Steady Pace

1:47:13

43% of race

Time at Slower Pace

1:17:22

31% of race

Average Pace: 9:28 /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 mi11:30:4927:128:4527:12
8:45
#21271
10K
6.21 mi11:58:2054:438:4827:31
8:51
#21470
15K
9.32 mi12:26:291:22:528:5328:09
9:04
#21765
20K
12.43 mi12:55:271:51:509:0028:58
9:19
#21931
Half
13.11 mi13:01:351:57:589:006:08
8:59
#21916
25K
15.53 mi13:24:242:20:479:0422:49
9:25
#21846
30K
18.64 mi13:55:342:51:579:1331:10
10:02
#21869
20M
20.00 mi14:08:413:05:049:1513:07
9:39
#21695
21M
21.00 mi14:19:543:16:179:2111:13
11:13
#21703
35K
21.75 mi14:28:563:25:199:269:02
12:04
#21965
23M
23.00 mi14:41:183:37:419:2812:22
9:53
#21835
24M
24.00 mi14:51:123:47:359:299:54
9:54
#21800
40K
24.85 mi14:59:143:55:379:298:02
9:24
#21677
25.2M
25.20 mi15:02:553:59:189:303:41
10:41
#21636
Finish
26.22 mi15:11:434:08:069:288:48
8:38
#21487
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM70-74Seg. OverallSeg. MalesSeg. M70-74
5K3.11 mi3.11 mi21271129831298322290(Top 78%)13512(Top 84%)13512(Top 5926%)
10K6.21 mi3.10 mi21470-19913089-10613089-10621663(Top 76%)13199(Top 82%)13199(Top 5789%)
15K9.32 mi3.11 mi21765-29513227-13813227-13822290(Top 78%)13512(Top 84%)13512(Top 5926%)
20K12.43 mi3.11 mi21931-16613307-8013307-8022340(Top 79%)13503(Top 84%)13503(Top 5922%)
Half13.11 mi0.68 mi21916+1513300+713300+721759(Top 77%)13247(Top 82%)13247(Top 5810%)
25K15.53 mi2.42 mi21846+7013259+4113259+4121572(Top 76%)13110(Top 81%)13110(Top 5750%)
30K18.64 mi3.11 mi21869-2313258+113258+121683(Top 76%)13019(Top 81%)13019(Top 5710%)
20M20.00 mi1.36 mi21695+17413169+8913169+8919780(Top 70%)12065(Top 75%)12065(Top 5292%)
21M21.00 mi1.00 mi21703-813148+2113148+2121942(Top 77%)12946(Top 80%)12946(Top 5678%)
35K21.75 mi0.75 mi21965-26213243-9513243-9525964(Top 91%)14810(Top 92%)14810(Top 6496%)
23M23.00 mi1.25 mi21835+13013149+9413149+9420067(Top 71%)11935(Top 74%)11935(Top 5235%)
24M24.00 mi1.00 mi21800+3513113+3613113+3621058(Top 74%)12374(Top 77%)12374(Top 5427%)
40K24.85 mi0.85 mi21677+12313033+8013033+8018264(Top 64%)10970(Top 68%)10970(Top 4811%)
25.2M25.20 mi0.35 mi21636+4113013+2013013+2019640(Top 69%)11623(Top 72%)11623(Top 5098%)
Finish26.22 mi1.02 mi21487+14912941+7212941+7217080(Top 60%)10445(Top 65%)10445(Top 4581%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 78%
×21story building
+97ft-345ft

Overall

22290

Males

13512

M70-74

13512

5K→10K

3.1 - 6.2 mi

Top 76%
×5story building
+79ft-138ft

Overall

21663

Males

13199

M70-74

13199

10K→15K

6.2 - 9.3 mi

Top 78%
×3story building
+67ft-78ft

Overall

22290

Males

13512

M70-74

13512

15K→20K

9.3 - 12.4 mi

Top 79%
×5story building
+106ft-86ft

Overall

22340

Males

13503

M70-74

13503

20K→Half

12.4 - 13.1 mi

Top 77%
×2story building
+19ft-37ft

Overall

21759

Males

13247

M70-74

13247

Half→25K

13.1 - 15.5 mi

Top 76%
×4story building
+66ft-88ft

Overall

21572

Males

13110

M70-74

13110

25K→30K

15.5 - 18.6 mi

Top 76%
×9story building
+181ft-148ft

Overall

21683

Males

13019

M70-74

13019

30K→20M

18.6 - 20.0 mi

Top 70%
×5story building
+64ft-50ft

Overall

19780

Males

12065

M70-74

12065

20M→21M

20.0 - 21.0 mi

Top 77%
×8story building
+106ft-24ft

Overall

21942

Males

12946

M70-74

12946

21M→35K

21.0 - 21.8 mi

Top 91%
×7story building
+17ft-86ft

Overall

25964

Males

14810

M70-74

14810

35K→23M

21.8 - 23.0 mi

Top 71%
×5story building
+23ft-63ft

Overall

20067

Males

11935

M70-74

11935

23M→24M

23.0 - 24.0 mi

Top 74%
×6story building
+12ft-82ft

Overall

21058

Males

12374

M70-74

12374

24M→40K

24.0 - 24.9 mi

Top 64%
×1story
+6ft-20ft

Overall

18264

Males

10970

M70-74

10970

40K→25.2M

24.9 - 25.2 mi

Top 69%
×1story
+13ft-16ft

Overall

19640

Males

11623

M70-74

11623

25.2M→Finish

25.2 - 26.2 mi

Top 60%
×2story building
+22ft-21ft

Overall

17080

Males

10445

M70-74

10445

Passing Analysis

Category:
Athletes Passed
1710
Passed By
1926
Net Change
-216
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#21271
5K → 10K199398-199#21271#21470
10K → 15K120415-295#21470#21765
15K → 20K144310-166#21765#21931
20K → Half4732+15#21931#21916
Half → 25K184114+70#21916#21846
25K → 30K188211-23#21846#21869
30K → 20M19218+174#21869#21695
20M → 21M8391-8#21695#21703
21M → 35K6268-262#21703#21965
35K → 23M15121+130#21965#21835
23M → 24M6429+35#21835#21800
24M → 40K1296+123#21800#21677
40K → 25.2M509+41#21677#21636
25.2M → Finish1534+149#21636#21487
TOTALS17101926-216
📊

Passing Visuals

Category:
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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