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BOSTON MARATHON 2025

Robert Mortell

Bib: 5462•M

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 17%
Gender (Male)
#0 / 16105
Top 27%
Division (M18-39)
#0 / 5642
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
19:26
Rank: #2170
Start → 5K
19:26 | 6:15/mi
10K· 6.21 mi
39:08
Rank: #2398 (-228)
5K → 10K
19:42 | 6:20/mi
15K· 9.32 mi
59:17
Rank: #2743 (-345)
10K → 15K
20:09 | 6:29/mi
20K· 12.43 mi
1:19:36
Rank: #2887 (-144)
15K → 20K
20:19 | 6:32/mi
Half· 13.11 mi
1:24:03
Rank: #2944 (-57)
20K → Half
4:27 | 6:31/mi
25K· 15.53 mi
1:40:01
Rank: #2988 (-44)
Half → 25K
15:58 | 6:35/mi
30K· 18.64 mi
2:01:41
Rank: #3199 (-211)
25K → 30K
21:40 | 6:58/mi
20M
2:11:33
Rank: #3319 (-120)
30K → 20M
9:52 | 7:16/mi
21M
2:19:15
Rank: #3432 (-113)
20M → 21M
7:42 | 7:42/mi
35K· 21.75 mi
2:24:38
Rank: #3511 (-79)
21M → 35K
5:23 | 7:12/mi
23M
2:34:13
Rank: #3711 (-200)
35K → 23M
9:35 | 7:39/mi
24M
2:42:12
Rank: #4019 (-308)
23M → 24M
7:59 | 7:59/mi
40K· 24.85 mi
2:49:10
Rank: #4264 (-245)
24M → 40K
6:58 | 8:09/mi
25.2M
2:52:11
Rank: #4376 (-112)
40K → 25.2M
3:01 | 8:45/mi
Finish· 26.22 mi
3:00:00
Rank: #4688 (-312)
25.2M → Finish
7:49 | 7:40/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:24:03
Pace6:25 /mi
2nd Half
Distance13.11 mi
Time1:35:57
Pace7:19 /mi
📊Positive Split: 14.2% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:23:5219:266:1519:26
6:15
-
10K
6.21 mi10:43:3439:086:1819:42
6:20
+0:05
15K
9.32 mi11:03:4359:176:2220:09
6:29
+0:09
20K
12.43 mi11:24:021:19:366:2420:19
6:32
+0:03
Half
13.11 mi11:28:291:24:036:254:27
6:31
-0:01
25K
15.53 mi11:44:271:40:016:2615:58
6:35
+0:04
30K
18.64 mi12:06:072:01:416:3221:40
6:58
+0:23
20M
20.00 mi12:15:592:11:336:359:52
7:16
+0:18
21M
21.00 mi12:23:412:19:156:387:42
7:42
+0:26
35K
21.75 mi12:29:042:24:386:395:23
7:12
-0:30
23M
23.00 mi12:38:392:34:136:429:35
7:39
+0:27
24M
24.00 mi12:46:382:42:126:467:59
7:59
+0:20
40K
24.85 mi12:53:362:49:106:486:58
8:09
+0:10
25.2M
25.20 mi12:56:372:52:116:503:01
8:45
+0:36
Finish
26.22 mi13:04:263:00:006:527:49
7:40
-1:05

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

6:52 /mi

Slowest Pace

8:45 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:40:01

56% of race

Time at Steady Pace

36:55

21% of race

Time at Slower Pace

43:04

24% of race

Average Pace: 6:52 /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 mi10:23:5219:266:1519:26
6:15
#2170
10K
6.21 mi10:43:3439:086:1819:42
6:20
#2398
15K
9.32 mi11:03:4359:176:2220:09
6:29
#2743
20K
12.43 mi11:24:021:19:366:2420:19
6:32
#2887
Half
13.11 mi11:28:291:24:036:254:27
6:31
#2944
25K
15.53 mi11:44:271:40:016:2615:58
6:35
#2988
30K
18.64 mi12:06:072:01:416:3221:40
6:58
#3199
20M
20.00 mi12:15:592:11:336:359:52
7:16
#3319
21M
21.00 mi12:23:412:19:156:387:42
7:42
#3432
35K
21.75 mi12:29:042:24:386:395:23
7:12
#3511
23M
23.00 mi12:38:392:34:136:429:35
7:39
#3711
24M
24.00 mi12:46:382:42:126:467:59
7:59
#4019
40K
24.85 mi12:53:362:49:106:486:58
8:09
#4264
25.2M
25.20 mi12:56:372:52:116:503:01
8:45
#4376
Finish
26.22 mi13:04:263:00:006:527:49
7:40
#4688
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi2170207120713465(Top 12%)3281(Top 20%)3281(Top 58%)
10K6.21 mi3.10 mi2398-2282286-2152286-2152677(Top 9%)2551(Top 16%)2551(Top 45%)
15K9.32 mi3.11 mi2743-3452615-3292615-3293465(Top 12%)3281(Top 20%)3281(Top 58%)
20K12.43 mi3.11 mi2887-1442754-1392754-1393347(Top 12%)3172(Top 20%)3172(Top 56%)
Half13.11 mi0.68 mi2944-572805-512805-513820(Top 13%)3600(Top 22%)3600(Top 64%)
25K15.53 mi2.42 mi2988-442847-422847-423377(Top 12%)3191(Top 20%)3191(Top 57%)
30K18.64 mi3.11 mi3199-2113039-1923039-1924535(Top 16%)4143(Top 26%)4143(Top 73%)
20M20.00 mi1.36 mi3319-1203140-1013140-1015529(Top 19%)4854(Top 30%)4854(Top 86%)
21M21.00 mi1.00 mi3432-1133243-1033243-1035598(Top 20%)4791(Top 30%)4791(Top 85%)
35K21.75 mi0.75 mi3511-793312-693312-696513(Top 23%)5379(Top 33%)5379(Top 95%)
23M23.00 mi1.25 mi3711-2003482-1703482-1707566(Top 27%)5896(Top 37%)5896(Top 105%)
24M24.00 mi1.00 mi4019-3083736-2543736-25411061(Top 39%)7685(Top 48%)7685(Top 136%)
40K24.85 mi0.85 mi4264-2453934-1983934-19811159(Top 39%)7629(Top 47%)7629(Top 135%)
25.2M25.20 mi0.35 mi4376-1124029-954029-9510169(Top 36%)6993(Top 43%)6993(Top 124%)
Finish26.22 mi1.02 mi4688-3124290-2614290-26110417(Top 37%)7187(Top 45%)7187(Top 127%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 12%
×21stories
+97ft-345ft

Overall

3465

Males

3281

M18-39

3281

5K→10K

3.1 - 6.2 mi

Top 9%
×5stories
+79ft-138ft

Overall

2677

Males

2551

M18-39

2551

10K→15K

6.2 - 9.3 mi

Top 12%
×3stories
+67ft-78ft

Overall

3465

Males

3281

M18-39

3281

15K→20K

9.3 - 12.4 mi

Top 12%
×5stories
+106ft-86ft

Overall

3347

Males

3172

M18-39

3172

20K→Half

12.4 - 13.1 mi

Top 13%
×2stories
+19ft-37ft

Overall

3820

Males

3600

M18-39

3600

Half→25K

13.1 - 15.5 mi

Top 12%
×4stories
+66ft-88ft

Overall

3377

Males

3191

M18-39

3191

25K→30K

15.5 - 18.6 mi

Top 16%
×9stories
+181ft-148ft

Overall

4535

Males

4143

M18-39

4143

30K→20M

18.6 - 20.0 mi

Top 19%
×5stories
+64ft-50ft

Overall

5529

Males

4854

M18-39

4854

20M→21M

20.0 - 21.0 mi

Top 20%
×8stories
+106ft-24ft

Overall

5598

Males

4791

M18-39

4791

21M→35K

21.0 - 21.8 mi

Top 23%
×7stories
+17ft-86ft

Overall

6513

Males

5379

M18-39

5379

35K→23M

21.8 - 23.0 mi

Top 27%
×5stories
+23ft-63ft

Overall

7566

Males

5896

M18-39

5896

23M→24M

23.0 - 24.0 mi

Top 39%
×6stories
+12ft-82ft

Overall

11061

Males

7685

M18-39

7685

24M→40K

24.0 - 24.9 mi

Top 39%
×1story
+6ft-20ft

Overall

11159

Males

7629

M18-39

7629

40K→25.2M

24.9 - 25.2 mi

Top 36%
×1story
+13ft-16ft

Overall

10169

Males

6993

M18-39

6993

25.2M→Finish

25.2 - 26.2 mi

Top 37%
×2stories
+22ft-21ft

Overall

10417

Males

7187

M18-39

7187

Passing Analysis

Category:
Athletes Passed
330
Passed By
2848
Net Change
-2518
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#2170
5K → 10K35263-228#2170#2398
10K → 15K17362-345#2398#2743
15K → 20K40184-144#2743#2887
20K → Half562-57#2887#2944
Half → 25K5599-44#2944#2988
25K → 30K49260-211#2988#3199
30K → 20M34154-120#3199#3319
20M → 21M23136-113#3319#3432
21M → 35K21100-79#3432#3511
35K → 23M22222-200#3511#3711
23M → 24M13321-308#3711#4019
24M → 40K7252-245#4019#4264
40K → 25.2M7119-112#4264#4376
25.2M → Finish2314-312#4376#4688
TOTALS3302848-2518
📊

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