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BOSTON MARATHON 2025

Evan Lowell

Bib: 26623•M

MA

0:00
0:00
/ mi
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Division (M18-39)
#0 / 5642
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
10:16/mi
31:55
↑ 97↓ 3451.5%
10K· 6.21 mi
10:30/mi
1:04:32
↑ 79↓ 1380.4%
15K· 9.32 mi
11:00/mi
1:38:42
↑ 67↓ 78
20K· 12.43 mi
13:21/mi
2:20:12
↑ 106↓ 860.1%
Half· 13.11 mi
12:41/mi
2:28:51
↑ 19↓ 370.5%
25K· 15.53 mi
13:19/mi
3:01:09
↑ 66↓ 880.2%
30K· 18.64 mi
14:48/mi
3:47:07
↑ 181↓ 1480.2%
20M
14:28/mi
4:06:47
↑ 64↓ 500.2%
21M
15:18/mi
4:22:05
↑ 106↓ 241.6%
35K· 21.75 mi
13:17/mi
4:32:01
↑ 17↓ 861.7%
23M
14:01/mi
4:49:34
↑ 23↓ 630.6%
24M
14:17/mi
5:03:51
↓ 821.3%
40K· 24.85 mi
13:59/mi
5:15:48
↓ 200.3%
25.2M
14:21/mi
5:20:45
↑ 13↓ 160.2%
Finish· 26.22 mi
13:33/mi
5:34:33
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:28:51
Pace11:21 /mi
2nd Half
Distance13.11 mi
Time3:05:42
Pace14:10 /mi
📊Positive Split: 24.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:50:1131:5510:1631:55
10:16
-
10K
6.21 mi12:22:481:04:3210:2332:37
10:30
+0:14
15K
9.32 mi12:56:581:38:4210:3534:10
11:00
+0:30
20K
12.43 mi13:38:282:20:1211:1741:30
13:21
+2:21
Half
13.11 mi13:47:072:28:5111:218:39
12:41
-0:40
25K
15.53 mi14:19:253:01:0911:4032:18
13:19
+0:38
30K
18.64 mi15:05:233:47:0712:1145:58
14:48
+1:29
20M
20.00 mi15:25:034:06:4712:2019:40
14:28
-0:20
21M
21.00 mi15:40:214:22:0512:2915:18
15:18
+0:50
35K
21.75 mi15:50:174:32:0112:309:56
13:17
-2:01
23M
23.00 mi16:07:504:49:3412:3517:33
14:01
+0:44
24M
24.00 mi16:22:075:03:5112:4014:17
14:17
+0:16
40K
24.85 mi16:34:045:15:4812:4211:57
13:59
-0:18
25.2M
25.20 mi16:39:015:20:4512:444:57
14:21
+0:22
Finish
26.22 mi16:52:495:34:3312:4613:48
13:33
-0:48

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

10:16 /mi

Average Pace

12:46 /mi

Slowest Pace

15:18 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:47:21

32% of race

Time at Steady Pace

2:21:19

42% of race

Time at Slower Pace

1:25:53

26% of race

Average Pace: 12:46 /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 mi11:50:1131:5510:1631:55
10:16
#26247
10K
6.21 mi12:22:481:04:3210:2332:37
10:30
#26262
15K
9.32 mi12:56:581:38:4210:3534:10
11:00
#26442
20K
12.43 mi13:38:282:20:1211:1741:30
13:21
#27133
Half
13.11 mi13:47:072:28:5111:218:39
12:41
#27205
25K
15.53 mi14:19:253:01:0911:4032:18
13:19
#27270
30K
18.64 mi15:05:233:47:0712:1145:58
14:48
#27472
20M
20.00 mi15:25:034:06:4712:2019:40
14:28
#27485
21M
21.00 mi15:40:214:22:0512:2915:18
15:18
#27500
35K
21.75 mi15:50:174:32:0112:309:56
13:17
#27495
23M
23.00 mi16:07:504:49:3412:3517:33
14:01
#27512
24M
24.00 mi16:22:075:03:5112:4014:17
14:17
#27538
40K
24.85 mi16:34:045:15:4812:4211:57
13:59
#27537
25.2M
25.20 mi16:39:015:20:4512:444:57
14:21
#27528
Finish
26.22 mi16:52:495:34:3312:4613:48
13:33
#27567
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi26247152881528826671(Top 94%)15433(Top 96%)15433(Top 274%)
10K6.21 mi3.10 mi26262-1515282+615282+626260(Top 92%)15254(Top 95%)15254(Top 270%)
15K9.32 mi3.11 mi26442-18015355-7315355-7326671(Top 94%)15433(Top 96%)15433(Top 274%)
20K12.43 mi3.11 mi27133-69115623-26815623-26828006(Top 99%)15936(Top 99%)15936(Top 282%)
Half13.11 mi0.68 mi27205-7215647-2415647-2427850(Top 98%)15864(Top 99%)15864(Top 281%)
25K15.53 mi2.42 mi27270-6515661-1415661-1427510(Top 97%)15717(Top 98%)15717(Top 279%)
30K18.64 mi3.11 mi27472-20215719-5815719-5827943(Top 98%)15848(Top 98%)15848(Top 281%)
20M20.00 mi1.36 mi27485-1315712+715712+727616(Top 97%)15670(Top 97%)15670(Top 278%)
21M21.00 mi1.00 mi27500-1515715-315715-327381(Top 96%)15549(Top 97%)15549(Top 276%)
35K21.75 mi0.75 mi27495+5157151571527192(Top 96%)15435(Top 96%)15435(Top 274%)
23M23.00 mi1.25 mi27512-1715716-115716-127348(Top 96%)15504(Top 96%)15504(Top 275%)
24M24.00 mi1.00 mi27538-2615723-715723-727783(Top 98%)15695(Top 97%)15695(Top 278%)
40K24.85 mi0.85 mi27537+115718+515718+527164(Top 96%)15373(Top 95%)15373(Top 272%)
25.2M25.20 mi0.35 mi27528+915716+215716+226621(Top 94%)15078(Top 94%)15078(Top 267%)
Finish26.22 mi1.02 mi27567-3915725-915725-927877(Top 98%)15774(Top 98%)15774(Top 280%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 94%
×21story building
+97ft-345ft

Overall

26671

Males

15433

M18-39

15433

5K→10K

3.1 - 6.2 mi

Top 92%
×5story building
+79ft-138ft

Overall

26260

Males

15254

M18-39

15254

10K→15K

6.2 - 9.3 mi

Top 94%
×3story building
+67ft-78ft

Overall

26671

Males

15433

M18-39

15433

15K→20K

9.3 - 12.4 mi

Top 99%
×5story building
+106ft-86ft

Overall

28006

Males

15936

M18-39

15936

20K→Half

12.4 - 13.1 mi

Top 98%
×2story building
+19ft-37ft

Overall

27850

Males

15864

M18-39

15864

Half→25K

13.1 - 15.5 mi

Top 97%
×4story building
+66ft-88ft

Overall

27510

Males

15717

M18-39

15717

25K→30K

15.5 - 18.6 mi

Top 98%
×9story building
+181ft-148ft

Overall

27943

Males

15848

M18-39

15848

30K→20M

18.6 - 20.0 mi

Top 97%
×5story building
+64ft-50ft

Overall

27616

Males

15670

M18-39

15670

20M→21M

20.0 - 21.0 mi

Top 96%
×8story building
+106ft-24ft

Overall

27381

Males

15549

M18-39

15549

21M→35K

21.0 - 21.8 mi

Top 96%
×7story building
+17ft-86ft

Overall

27192

Males

15435

M18-39

15435

35K→23M

21.8 - 23.0 mi

Top 96%
×5story building
+23ft-63ft

Overall

27348

Males

15504

M18-39

15504

23M→24M

23.0 - 24.0 mi

Top 98%
×6story building
+12ft-82ft

Overall

27783

Males

15695

M18-39

15695

24M→40K

24.0 - 24.9 mi

Top 96%
×1story
+6ft-20ft

Overall

27164

Males

15373

M18-39

15373

40K→25.2M

24.9 - 25.2 mi

Top 94%
×1story
+13ft-16ft

Overall

26621

Males

15078

M18-39

15078

25.2M→Finish

25.2 - 26.2 mi

Top 98%
×2story building
+22ft-21ft

Overall

27877

Males

15774

M18-39

15774

Passing Analysis

Category:
Athletes Passed
449
Passed By
1769
Net Change
-1320
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#26247
5K → 10K161176-15#26247#26262
10K → 15K75255-180#26262#26442
15K → 20K10701-691#26442#27133
20K → Half577-72#27133#27205
Half → 25K56121-65#27205#27270
25K → 30K27229-202#27270#27472
30K → 20M2639-13#27472#27485
20M → 21M1126-15#27485#27500
21M → 35K1510+5#27500#27495
35K → 23M1633-17#27495#27512
23M → 24M935-26#27512#27538
24M → 40K2120+1#27538#27537
40K → 25.2M112+9#27537#27528
25.2M → Finish645-39#27528#27567
TOTALS4491769-1320
📊

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