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BOSTON MARATHON 2025

Clifton Forlee

Bib: 8007•M

CA

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 8%
Division (M40-44)
#0 / 2247
Top 22%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
21:06
Rank: #6241
Start → 5K
21:06 | 6:47/mi
10K· 6.21 mi
41:48
Rank: #5639 (+602)
5K → 10K
20:42 | 6:40/mi
15K· 9.32 mi
1:02:43
Rank: #5526 (+113)
10K → 15K
20:55 | 6:44/mi
20K· 12.43 mi
1:23:48
Rank: #5412 (+114)
15K → 20K
21:05 | 6:47/mi
Half· 13.11 mi
1:28:20
Rank: #5354 (+58)
20K → Half
4:32 | 6:39/mi
25K· 15.53 mi
1:44:29
Rank: #5037 (+317)
Half → 25K
16:09 | 6:40/mi
30K· 18.64 mi
2:05:14
Rank: #4465 (+572)
25K → 30K
20:45 | 6:41/mi
20M
2:14:22
Rank: #4246 (+219)
30K → 20M
9:08 | 6:43/mi
21M
2:21:20
Rank: #4072 (+174)
20M → 21M
6:58 | 6:58/mi
35K· 21.75 mi
2:26:25
Rank: #4058 (+14)
21M → 35K
5:05 | 6:48/mi
23M
2:34:48
Rank: #3885 (+173)
35K → 23M
8:23 | 6:42/mi
24M
2:41:26
Rank: #3790 (+95)
23M → 24M
6:38 | 6:38/mi
40K· 24.85 mi
2:47:08
Rank: #3692 (+98)
24M → 40K
5:42 | 6:40/mi
25.2M
2:49:39
Rank: #3642 (+50)
40K → 25.2M
2:31 | 7:18/mi
Finish· 26.22 mi
2:56:11
Rank: #3538 (+104)
25.2M → Finish
6:32 | 6:25/mi

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:28:20
Pace6:44 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:27:51
Pace6:42 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:28:4621:066:4721:06
6:47
-
10K
6.21 mi10:49:2841:486:4420:42
6:40
-0:07
15K
9.32 mi11:10:231:02:436:4420:55
6:44
+0:04
20K
12.43 mi11:31:281:23:486:4521:05
6:47
+0:03
Half
13.11 mi11:36:001:28:206:444:32
6:39
-0:08
25K
15.53 mi11:52:091:44:296:4416:09
6:40
+0:01
30K
18.64 mi12:12:542:05:146:4320:45
6:41
+0:01
20M
20.00 mi12:22:022:14:226:439:08
6:43
+0:02
21M
21.00 mi12:29:002:21:206:446:58
6:58
+0:15
35K
21.75 mi12:34:052:26:256:445:05
6:48
-0:10
23M
23.00 mi12:42:282:34:486:448:23
6:42
-0:06
24M
24.00 mi12:49:062:41:266:446:38
6:38
-0:04
40K
24.85 mi12:54:482:47:086:435:42
6:40
+0:02
25.2M
25.20 mi12:57:192:49:396:442:31
7:18
+0:38
Finish
26.22 mi13:03:512:56:116:436:32
6:25
-0:53

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

6:25 /mi

Average Pace

6:43 /mi

Slowest Pace

7:18 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:53:40

99% of race

Time at Steady Pace

2:31

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:43 /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 mi10:28:4621:066:4721:06
6:47
#6241
10K
6.21 mi10:49:2841:486:4420:42
6:40
#5639
15K
9.32 mi11:10:231:02:436:4420:55
6:44
#5526
20K
12.43 mi11:31:281:23:486:4521:05
6:47
#5412
Half
13.11 mi11:36:001:28:206:444:32
6:39
#5354
25K
15.53 mi11:52:091:44:296:4416:09
6:40
#5037
30K
18.64 mi12:12:542:05:146:4320:45
6:41
#4465
20M
20.00 mi12:22:022:14:226:439:08
6:43
#4246
21M
21.00 mi12:29:002:21:206:446:58
6:58
#4072
35K
21.75 mi12:34:052:26:256:445:05
6:48
#4058
23M
23.00 mi12:42:282:34:486:448:23
6:42
#3885
24M
24.00 mi12:49:062:41:266:446:38
6:38
#3790
40K
24.85 mi12:54:482:47:086:435:42
6:40
#3692
25.2M
25.20 mi12:57:192:49:396:442:31
7:18
#3642
Finish
26.22 mi13:03:512:56:116:436:32
6:25
#3538
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi6241571357135387(Top 19%)4965(Top 31%)4965(Top 221%)
10K6.21 mi3.10 mi5639+6025211+5025211+5025005(Top 18%)4671(Top 29%)4671(Top 208%)
15K9.32 mi3.11 mi5526+1135107+1045107+1045387(Top 19%)4965(Top 31%)4965(Top 221%)
20K12.43 mi3.11 mi5412+1145001+1065001+1065169(Top 18%)4764(Top 30%)4764(Top 212%)
Half13.11 mi0.68 mi5354+584952+494952+494817(Top 17%)4477(Top 28%)4477(Top 199%)
25K15.53 mi2.42 mi5037+3174670+2824670+2823871(Top 14%)3626(Top 23%)3626(Top 161%)
30K18.64 mi3.11 mi4465+5724168+5024168+5022798(Top 10%)2648(Top 16%)2648(Top 118%)
20M20.00 mi1.36 mi4246+2193970+1983970+1982574(Top 9%)2422(Top 15%)2422(Top 108%)
21M21.00 mi1.00 mi4072+1743811+1593811+1592151(Top 8%)2016(Top 13%)2016(Top 90%)
35K21.75 mi0.75 mi4058+143791+203791+204104(Top 14%)3679(Top 23%)3679(Top 164%)
23M23.00 mi1.25 mi3885+1733628+1633628+1632255(Top 8%)2106(Top 13%)2106(Top 94%)
24M24.00 mi1.00 mi3790+953539+893539+892663(Top 9%)2446(Top 15%)2446(Top 109%)
40K24.85 mi0.85 mi3692+983446+933446+932258(Top 8%)2073(Top 13%)2073(Top 92%)
25.2M25.20 mi0.35 mi3642+503397+493397+492572(Top 9%)2306(Top 14%)2306(Top 103%)
Finish26.22 mi1.02 mi3538+1043300+973300+972382(Top 8%)2174(Top 13%)2174(Top 97%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 19%
×21stories
+97ft-345ft

Overall

5387

Males

4965

M40-44

4965

5K→10K

3.1 - 6.2 mi

Top 18%
×5stories
+79ft-138ft

Overall

5005

Males

4671

M40-44

4671

10K→15K

6.2 - 9.3 mi

Top 19%
×3stories
+67ft-78ft

Overall

5387

Males

4965

M40-44

4965

15K→20K

9.3 - 12.4 mi

Top 18%
×5stories
+106ft-86ft

Overall

5169

Males

4764

M40-44

4764

20K→Half

12.4 - 13.1 mi

Top 17%
×2stories
+19ft-37ft

Overall

4817

Males

4477

M40-44

4477

Half→25K

13.1 - 15.5 mi

Top 14%
×4stories
+66ft-88ft

Overall

3871

Males

3626

M40-44

3626

25K→30K

15.5 - 18.6 mi

Top 10%
×9stories
+181ft-148ft

Overall

2798

Males

2648

M40-44

2648

30K→20M

18.6 - 20.0 mi

Top 9%
×5stories
+64ft-50ft

Overall

2574

Males

2422

M40-44

2422

20M→21M

20.0 - 21.0 mi

Top 8%
×8stories
+106ft-24ft

Overall

2151

Males

2016

M40-44

2016

21M→35K

21.0 - 21.8 mi

Top 14%
×7stories
+17ft-86ft

Overall

4104

Males

3679

M40-44

3679

35K→23M

21.8 - 23.0 mi

Top 8%
×5stories
+23ft-63ft

Overall

2255

Males

2106

M40-44

2106

23M→24M

23.0 - 24.0 mi

Top 9%
×6stories
+12ft-82ft

Overall

2663

Males

2446

M40-44

2446

24M→40K

24.0 - 24.9 mi

Top 8%
×1story
+6ft-20ft

Overall

2258

Males

2073

M40-44

2073

40K→25.2M

24.9 - 25.2 mi

Top 9%
×1story
+13ft-16ft

Overall

2572

Males

2306

M40-44

2306

25.2M→Finish

25.2 - 26.2 mi

Top 8%
×2stories
+22ft-21ft

Overall

2382

Males

2174

M40-44

2174

Passing Analysis

Category:
Athletes Passed
2943
Passed By
240
Net Change
+2703
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#6241
5K → 10K62119+602#6241#5639
10K → 15K18673+113#5639#5526
15K → 20K18066+114#5526#5412
20K → Half657+58#5412#5354
Half → 25K3225+317#5354#5037
25K → 30K5742+572#5037#4465
30K → 20M2234+219#4465#4246
20M → 21M1762+174#4246#4072
21M → 35K4733+14#4072#4058
35K → 23M1807+173#4058#3885
23M → 24M994+95#3885#3790
24M → 40K1046+98#3790#3692
40K → 25.2M544+50#3692#3642
25.2M → Finish1128+104#3642#3538
TOTALS2943240+2703
📊

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