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BOSTON MARATHON 2025

Jonathan Ratcliffe

Bib: 3535•M

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Top 10%
Gender (Male)
#0 / 16105
Top 16%
Masters (Masters Men)
#0 / 10463
Top 5%
Division (M55-59)
#0 / 1648
Top 0.6%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
18:53
Rank: #1337
Start → 5K
18:53 | 6:05/mi
10K· 6.21 mi
38:00
Rank: #1496 (-159)
5K → 10K
19:07 | 6:09/mi
15K· 9.32 mi
57:26
Rank: #1660 (-164)
10K → 15K
19:26 | 6:15/mi
20K· 12.43 mi
1:17:27
Rank: #1905 (-245)
15K → 20K
20:01 | 6:27/mi
Half· 13.11 mi
1:21:46
Rank: #1936 (-31)
20K → Half
4:19 | 6:20/mi
25K· 15.53 mi
1:37:49
Rank: #2159 (-223)
Half → 25K
16:03 | 6:37/mi
30K· 18.64 mi
1:59:17
Rank: #2439 (-280)
25K → 30K
21:28 | 6:55/mi
20M
2:08:55
Rank: #2550 (-111)
30K → 20M
9:38 | 7:05/mi
21M
2:16:30
Rank: #2668 (-118)
20M → 21M
7:35 | 7:35/mi
35K· 21.75 mi
2:21:32
Rank: #2685 (-17)
21M → 35K
5:02 | 6:44/mi
23M
2:30:15
Rank: #2698 (-13)
35K → 23M
8:43 | 6:58/mi
24M
2:37:03
Rank: #2697 (+1)
23M → 24M
6:48 | 6:48/mi
40K· 24.85 mi
2:43:00
Rank: #2689 (+8)
24M → 40K
5:57 | 6:58/mi
25.2M
2:45:40
Rank: #2701 (-12)
40K → 25.2M
2:40 | 7:44/mi
Finish· 26.22 mi
2:52:38
Rank: #2745 (-44)
25.2M → Finish
6:58 | 6:50/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:21:46
Pace6:14 /mi
2nd Half
Distance13.11 mi
Time1:30:52
Pace6:56 /mi
📊Positive Split: 11.1% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:20:5218:536:0518:53
6:05
-
10K
6.21 mi10:39:5938:006:0719:07
6:09
+0:04
15K
9.32 mi10:59:2557:266:1019:26
6:15
+0:06
20K
12.43 mi11:19:261:17:276:1420:01
6:27
+0:12
Half
13.11 mi11:23:451:21:466:144:19
6:20
-0:07
25K
15.53 mi11:39:481:37:496:1816:03
6:37
+0:17
30K
18.64 mi12:01:161:59:176:2421:28
6:55
+0:18
20M
20.00 mi12:10:542:08:556:279:38
7:05
+0:10
21M
21.00 mi12:18:292:16:306:307:35
7:35
+0:30
35K
21.75 mi12:23:312:21:326:305:02
6:44
-0:51
23M
23.00 mi12:32:142:30:156:328:43
6:58
+0:14
24M
24.00 mi12:39:022:37:036:336:48
6:48
-0:10
40K
24.85 mi12:44:592:43:006:335:57
6:58
+0:10
25.2M
25.20 mi12:47:392:45:406:342:40
7:44
+0:46
Finish
26.22 mi12:54:372:52:386:356:58
6:50
-0:54

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

6:05 /mi

Average Pace

6:35 /mi

Slowest Pace

7:44 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:21:46

47% of race

Time at Steady Pace

1:10:59

41% of race

Time at Slower Pace

19:53

12% of race

Average Pace: 6:35 /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 mi10:20:5218:536:0518:53
6:05
#1337
10K
6.21 mi10:39:5938:006:0719:07
6:09
#1496
15K
9.32 mi10:59:2557:266:1019:26
6:15
#1660
20K
12.43 mi11:19:261:17:276:1420:01
6:27
#1905
Half
13.11 mi11:23:451:21:466:144:19
6:20
#1936
25K
15.53 mi11:39:481:37:496:1816:03
6:37
#2159
30K
18.64 mi12:01:161:59:176:2421:28
6:55
#2439
20M
20.00 mi12:10:542:08:556:279:38
7:05
#2550
21M
21.00 mi12:18:292:16:306:307:35
7:35
#2668
35K
21.75 mi12:23:312:21:326:305:02
6:44
#2685
23M
23.00 mi12:32:142:30:156:328:43
6:58
#2698
24M
24.00 mi12:39:022:37:036:336:48
6:48
#2697
40K
24.85 mi12:44:592:43:006:335:57
6:58
#2689
25.2M
25.20 mi12:47:392:45:406:342:40
7:44
#2701
Finish
26.22 mi12:54:372:52:386:356:58
6:50
#2745
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM55-59Seg. OverallSeg. MalesSeg. M55-59
5K3.11 mi3.11 mi1337127212722120(Top 7%)2022(Top 13%)2022(Top 123%)
10K6.21 mi3.10 mi1496-1591423-1511423-1511685(Top 6%)1604(Top 10%)1604(Top 97%)
15K9.32 mi3.11 mi1660-1641580-1571580-1572120(Top 7%)2022(Top 13%)2022(Top 123%)
20K12.43 mi3.11 mi1905-2451815-2351815-2352764(Top 10%)2631(Top 16%)2631(Top 160%)
Half13.11 mi0.68 mi1936-311846-311846-312629(Top 9%)2512(Top 16%)2512(Top 152%)
25K15.53 mi2.42 mi2159-2232060-2142060-2143565(Top 13%)3357(Top 21%)3357(Top 204%)
30K18.64 mi3.11 mi2439-2802327-2672327-2674122(Top 15%)3789(Top 24%)3789(Top 230%)
20M20.00 mi1.36 mi2550-1112434-1072434-1074587(Top 16%)4157(Top 26%)4157(Top 252%)
21M21.00 mi1.00 mi2668-1182541-1072541-1074985(Top 18%)4352(Top 27%)4352(Top 264%)
35K21.75 mi0.75 mi2685-172554-132554-133629(Top 13%)3276(Top 20%)3276(Top 199%)
23M23.00 mi1.25 mi2698-132564-102564-103509(Top 12%)3179(Top 20%)3179(Top 193%)
24M24.00 mi1.00 mi2697+12556+82556+83468(Top 12%)3103(Top 19%)3103(Top 188%)
40K24.85 mi0.85 mi2689+82547+92547+93639(Top 13%)3209(Top 20%)3209(Top 195%)
25.2M25.20 mi0.35 mi2701-122558-112558-114408(Top 16%)3686(Top 23%)3686(Top 224%)
Finish26.22 mi1.02 mi2745-442595-372595-374676(Top 16%)3900(Top 24%)3900(Top 237%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 7%
×21stories
+97ft-345ft

Overall

2120

Males

2022

M55-59

2022

5K→10K

3.1 - 6.2 mi

Top 6%
×5stories
+79ft-138ft

Overall

1685

Males

1604

M55-59

1604

10K→15K

6.2 - 9.3 mi

Top 7%
×3stories
+67ft-78ft

Overall

2120

Males

2022

M55-59

2022

15K→20K

9.3 - 12.4 mi

Top 10%
×5stories
+106ft-86ft

Overall

2764

Males

2631

M55-59

2631

20K→Half

12.4 - 13.1 mi

Top 9%
×2stories
+19ft-37ft

Overall

2629

Males

2512

M55-59

2512

Half→25K

13.1 - 15.5 mi

Top 13%
×4stories
+66ft-88ft

Overall

3565

Males

3357

M55-59

3357

25K→30K

15.5 - 18.6 mi

Top 15%
×9stories
+181ft-148ft

Overall

4122

Males

3789

M55-59

3789

30K→20M

18.6 - 20.0 mi

Top 16%
×5stories
+64ft-50ft

Overall

4587

Males

4157

M55-59

4157

20M→21M

20.0 - 21.0 mi

Top 18%
×8stories
+106ft-24ft

Overall

4985

Males

4352

M55-59

4352

21M→35K

21.0 - 21.8 mi

Top 13%
×7stories
+17ft-86ft

Overall

3629

Males

3276

M55-59

3276

35K→23M

21.8 - 23.0 mi

Top 12%
×5stories
+23ft-63ft

Overall

3509

Males

3179

M55-59

3179

23M→24M

23.0 - 24.0 mi

Top 12%
×6stories
+12ft-82ft

Overall

3468

Males

3103

M55-59

3103

24M→40K

24.0 - 24.9 mi

Top 13%
×1story
+6ft-20ft

Overall

3639

Males

3209

M55-59

3209

40K→25.2M

24.9 - 25.2 mi

Top 16%
×1story
+13ft-16ft

Overall

4408

Males

3686

M55-59

3686

25.2M→Finish

25.2 - 26.2 mi

Top 16%
×2stories
+22ft-21ft

Overall

4676

Males

3900

M55-59

3900

Passing Analysis

Category:
Athletes Passed
345
Passed By
1753
Net Change
-1408
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#1337
5K → 10K20179-159#1337#1496
10K → 15K18182-164#1496#1660
15K → 20K19264-245#1660#1905
20K → Half435-31#1905#1936
Half → 25K17240-223#1936#2159
25K → 30K33313-280#2159#2439
30K → 20M20131-111#2439#2550
20M → 21M24142-118#2550#2668
21M → 35K2239-17#2668#2685
35K → 23M5164-13#2685#2698
23M → 24M4443+1#2698#2697
24M → 40K4335+8#2697#2689
40K → 25.2M820-12#2689#2701
25.2M → Finish2266-44#2701#2745
TOTALS3451753-1408
📊

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