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BOSTON MARATHON 2025

Luke Toso

Bib: 6203•M

ND

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 6%
Gender (Male)
#0 / 16105
Top 10%
Division (M18-39)
#0 / 5642
Top 25%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:24
Rank: #2119
Start → 5K
19:24 | 6:15/mi
10K· 6.21 mi
38:54
Rank: #2188 (-69)
5K → 10K
19:30 | 6:17/mi
15K· 9.32 mi
58:09
Rank: #2043 (+145)
10K → 15K
19:15 | 6:12/mi
20K· 12.43 mi
1:18:22
Rank: #2293 (-250)
15K → 20K
20:13 | 6:30/mi
Half· 13.11 mi
1:22:32
Rank: #2245 (+48)
20K → Half
4:10 | 6:06/mi
25K· 15.53 mi
1:38:15
Rank: #2314 (-69)
Half → 25K
15:43 | 6:29/mi
30K· 18.64 mi
1:58:03
Rank: #2104 (+210)
25K → 30K
19:48 | 6:22/mi
20M
2:06:42
Rank: #1998 (+106)
30K → 20M
8:39 | 6:22/mi
21M
2:13:19
Rank: #1900 (+98)
20M → 21M
6:37 | 6:37/mi
35K· 21.75 mi
2:17:58
Rank: #1852 (+48)
21M → 35K
4:39 | 6:13/mi
23M
2:26:06
Rank: #1780 (+72)
35K → 23M
8:08 | 6:30/mi
24M
2:32:36
Rank: #1776 (+4)
23M → 24M
6:30 | 6:30/mi
40K· 24.85 mi
2:38:17
Rank: #1777 (-1)
24M → 40K
5:41 | 6:39/mi
25.2M
2:40:44
Rank: #1761 (+16)
40K → 25.2M
2:27 | 7:06/mi
Finish· 26.22 mi
2:47:25
Rank: #1781 (-20)
25.2M → Finish
6:41 | 6:34/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:22:32
Pace6:18 /mi
2nd Half
Distance13.11 mi
Time1:24:53
Pace6:29 /mi
📊Positive Split: 2.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:23:4019:246:1519:24
6:15
-
10K
6.21 mi10:43:1038:546:1619:30
6:17
+0:02
15K
9.32 mi11:02:2558:096:1419:15
6:12
-0:05
20K
12.43 mi11:22:381:18:226:1820:13
6:30
+0:18
Half
13.11 mi11:26:481:22:326:184:10
6:06
-0:24
25K
15.53 mi11:42:311:38:156:1915:43
6:29
+0:23
30K
18.64 mi12:02:191:58:036:2019:48
6:22
-0:07
20M
20.00 mi12:10:582:06:426:208:39
6:22
0:00
21M
21.00 mi12:17:352:13:196:216:37
6:37
+0:15
35K
21.75 mi12:22:142:17:586:214:39
6:13
-0:24
23M
23.00 mi12:30:222:26:066:218:08
6:30
+0:17
24M
24.00 mi12:36:522:32:366:226:30
6:30
0:00
40K
24.85 mi12:42:332:38:176:225:41
6:39
+0:09
25.2M
25.20 mi12:45:002:40:446:232:27
7:06
+0:27
Finish
26.22 mi12:51:412:47:256:236:41
6:34
-0:32

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

6:06 /mi

Average Pace

6:23 /mi

Slowest Pace

7:06 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:44:58

99% of race

Time at Steady Pace

2:27

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:23 /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 mi10:23:4019:246:1519:24
6:15
#2119
10K
6.21 mi10:43:1038:546:1619:30
6:17
#2188
15K
9.32 mi11:02:2558:096:1419:15
6:12
#2043
20K
12.43 mi11:22:381:18:226:1820:13
6:30
#2293
Half
13.11 mi11:26:481:22:326:184:10
6:06
#2245
25K
15.53 mi11:42:311:38:156:1915:43
6:29
#2314
30K
18.64 mi12:02:191:58:036:2019:48
6:22
#2104
20M
20.00 mi12:10:582:06:426:208:39
6:22
#1998
21M
21.00 mi12:17:352:13:196:216:37
6:37
#1900
35K
21.75 mi12:22:142:17:586:214:39
6:13
#1852
23M
23.00 mi12:30:222:26:066:218:08
6:30
#1780
24M
24.00 mi12:36:522:32:366:226:30
6:30
#1776
40K
24.85 mi12:42:332:38:176:225:41
6:39
#1777
25.2M
25.20 mi12:45:002:40:446:232:27
7:06
#1761
Finish
26.22 mi12:51:412:47:256:236:41
6:34
#1781
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi2119202120211856(Top 7%)1767(Top 11%)1767(Top 31%)
10K6.21 mi3.10 mi2188-692088-672088-672275(Top 8%)2176(Top 14%)2176(Top 39%)
15K9.32 mi3.11 mi2043+1451947+1411947+1411856(Top 7%)1767(Top 11%)1767(Top 31%)
20K12.43 mi3.11 mi2293-2502189-2422189-2423166(Top 11%)3006(Top 19%)3006(Top 53%)
Half13.11 mi0.68 mi2245+482145+442145+441588(Top 6%)1511(Top 9%)1511(Top 27%)
25K15.53 mi2.42 mi2314-692208-632208-632793(Top 10%)2657(Top 16%)2657(Top 47%)
30K18.64 mi3.11 mi2104+2102006+2022006+2021456(Top 5%)1377(Top 9%)1377(Top 24%)
20M20.00 mi1.36 mi1998+1061903+1031903+1031148(Top 4%)1084(Top 7%)1084(Top 19%)
21M21.00 mi1.00 mi1900+981807+961807+96983(Top 3%)933(Top 6%)933(Top 17%)
35K21.75 mi0.75 mi1852+481760+471760+471310(Top 5%)1240(Top 8%)1240(Top 22%)
23M23.00 mi1.25 mi1780+721688+721688+721448(Top 5%)1364(Top 8%)1364(Top 24%)
24M24.00 mi1.00 mi1776+41683+51683+52059(Top 7%)1912(Top 12%)1912(Top 34%)
40K24.85 mi0.85 mi1777-11682+11682+12164(Top 8%)1990(Top 12%)1990(Top 35%)
25.2M25.20 mi0.35 mi1761+161666+161666+161821(Top 6%)1660(Top 10%)1660(Top 29%)
Finish26.22 mi1.02 mi1781-201686-201686-203097(Top 11%)2752(Top 17%)2752(Top 49%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 7%
×21stories
+97ft-345ft

Overall

1856

Males

1767

M18-39

1767

5K→10K

3.1 - 6.2 mi

Top 8%
×5stories
+79ft-138ft

Overall

2275

Males

2176

M18-39

2176

10K→15K

6.2 - 9.3 mi

Top 7%
×3stories
+67ft-78ft

Overall

1856

Males

1767

M18-39

1767

15K→20K

9.3 - 12.4 mi

Top 11%
×5stories
+106ft-86ft

Overall

3166

Males

3006

M18-39

3006

20K→Half

12.4 - 13.1 mi

Top 6%
×2stories
+19ft-37ft

Overall

1588

Males

1511

M18-39

1511

Half→25K

13.1 - 15.5 mi

Top 10%
×4stories
+66ft-88ft

Overall

2793

Males

2657

M18-39

2657

25K→30K

15.5 - 18.6 mi

Top 5%
×9stories
+181ft-148ft

Overall

1456

Males

1377

M18-39

1377

30K→20M

18.6 - 20.0 mi

Top 4%
×5stories
+64ft-50ft

Overall

1148

Males

1084

M18-39

1084

20M→21M

20.0 - 21.0 mi

Top 3%
×8stories
+106ft-24ft

Overall

983

Males

933

M18-39

933

21M→35K

21.0 - 21.8 mi

Top 5%
×7stories
+17ft-86ft

Overall

1310

Males

1240

M18-39

1240

35K→23M

21.8 - 23.0 mi

Top 5%
×5stories
+23ft-63ft

Overall

1448

Males

1364

M18-39

1364

23M→24M

23.0 - 24.0 mi

Top 7%
×6stories
+12ft-82ft

Overall

2059

Males

1912

M18-39

1912

24M→40K

24.0 - 24.9 mi

Top 8%
×1story
+6ft-20ft

Overall

2164

Males

1990

M18-39

1990

40K→25.2M

24.9 - 25.2 mi

Top 6%
×1story
+13ft-16ft

Overall

1821

Males

1660

M18-39

1660

25.2M→Finish

25.2 - 26.2 mi

Top 11%
×2stories
+22ft-21ft

Overall

3097

Males

2752

M18-39

2752

Passing Analysis

Category:
Athletes Passed
1015
Passed By
677
Net Change
+338
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2119
5K → 10K90159-69#2119#2188
10K → 15K15813+145#2188#2043
15K → 20K23273-250#2043#2293
20K → Half491+48#2293#2245
Half → 25K31100-69#2245#2314
25K → 30K2199+210#2314#2104
30K → 20M1071+106#2104#1998
20M → 21M1002+98#1998#1900
21M → 35K524+48#1900#1852
35K → 23M775+72#1852#1780
23M → 24M3733+4#1780#1776
24M → 40K2829-1#1776#1777
40K → 25.2M248+16#1777#1761
25.2M → Finish2040-20#1761#1781
TOTALS1015677+338
📊

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