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BOSTON MARATHON 2025

Ryan Thornley

Bib: 7121•M

OH

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 (M40-44)
#0 / 2247
Top 14%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:45
Rank: #5261
Start → 5K
20:45 | 6:41/mi
10K· 6.21 mi
41:24
Rank: #5024 (+237)
5K → 10K
20:39 | 6:39/mi
15K· 9.32 mi
1:02:09
Rank: #4943 (+81)
10K → 15K
20:45 | 6:41/mi
20K· 12.43 mi
1:23:05
Rank: #4869 (+74)
15K → 20K
20:56 | 6:44/mi
Half· 13.11 mi
1:27:32
Rank: #4802 (+67)
20K → Half
4:27 | 6:31/mi
25K· 15.53 mi
1:43:36
Rank: #4539 (+263)
Half → 25K
16:04 | 6:38/mi
30K· 18.64 mi
2:03:50
Rank: #3909 (+630)
25K → 30K
20:14 | 6:31/mi
20M
2:12:31
Rank: #3627 (+282)
30K → 20M
8:41 | 6:23/mi
21M
2:19:12
Rank: #3420 (+207)
20M → 21M
6:41 | 6:41/mi
35K· 21.75 mi
2:23:54
Rank: #3305 (+115)
21M → 35K
4:42 | 6:17/mi
23M
2:32:02
Rank: #3111 (+194)
35K → 23M
8:08 | 6:30/mi
24M
2:38:26
Rank: #2996 (+115)
23M → 24M
6:24 | 6:24/mi
40K· 24.85 mi
2:43:53
Rank: #2883 (+113)
24M → 40K
5:27 | 6:22/mi
25.2M
2:46:15
Rank: #2829 (+54)
40K → 25.2M
2:22 | 6:52/mi
Finish· 26.22 mi
2:52:27
Rank: #2709 (+120)
25.2M → Finish
6:12 | 6:05/mi

The Course

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Half Splits

1st Half· via Half
Distance13.11 mi
Time1:27:32
Pace6:41 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:24:55
Pace6:29 /mi
📊Negative Split: 3.0% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:27:0720:456:4120:45
6:41
-
10K
6.21 mi10:47:4641:246:4020:39
6:39
-0:02
15K
9.32 mi11:08:311:02:096:4020:45
6:41
+0:02
20K
12.43 mi11:29:271:23:056:4120:56
6:44
+0:03
Half
13.11 mi11:33:541:27:326:414:27
6:31
-0:13
25K
15.53 mi11:49:581:43:366:4016:04
6:38
+0:07
30K
18.64 mi12:10:122:03:506:3920:14
6:31
-0:07
20M
20.00 mi12:18:532:12:316:388:41
6:23
-0:08
21M
21.00 mi12:25:342:19:126:386:41
6:41
+0:18
35K
21.75 mi12:30:162:23:546:374:42
6:17
-0:24
23M
23.00 mi12:38:242:32:026:378:08
6:30
+0:13
24M
24.00 mi12:44:482:38:266:366:24
6:24
-0:06
40K
24.85 mi12:50:152:43:536:365:27
6:22
-0:02
25.2M
25.20 mi12:52:372:46:156:362:22
6:52
+0:30
Finish
26.22 mi12:58:492:52:276:356:12
6:05
-0:47

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

6:52 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:29:09

86% of race

Time at Steady Pace

23:18

14% of race

Time at Slower Pace

0:00

0% 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 mi10:27:0720:456:4120:45
6:41
#5261
10K
6.21 mi10:47:4641:246:4020:39
6:39
#5024
15K
9.32 mi11:08:311:02:096:4020:45
6:41
#4943
20K
12.43 mi11:29:271:23:056:4120:56
6:44
#4869
Half
13.11 mi11:33:541:27:326:414:27
6:31
#4802
25K
15.53 mi11:49:581:43:366:4016:04
6:38
#4539
30K
18.64 mi12:10:122:03:506:3920:14
6:31
#3909
20M
20.00 mi12:18:532:12:316:388:41
6:23
#3627
21M
21.00 mi12:25:342:19:126:386:41
6:41
#3420
35K
21.75 mi12:30:162:23:546:374:42
6:17
#3305
23M
23.00 mi12:38:242:32:026:378:08
6:30
#3111
24M
24.00 mi12:44:482:38:266:366:24
6:24
#2996
40K
24.85 mi12:50:152:43:536:365:27
6:22
#2883
25.2M
25.20 mi12:52:372:46:156:362:22
6:52
#2829
Finish
26.22 mi12:58:492:52:276:356:12
6:05
#2709
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi5261489648964880(Top 17%)4551(Top 28%)4551(Top 203%)
10K6.21 mi3.10 mi5024+2374683+2134683+2134842(Top 17%)4525(Top 28%)4525(Top 201%)
15K9.32 mi3.11 mi4943+814612+714612+714880(Top 17%)4551(Top 28%)4551(Top 203%)
20K12.43 mi3.11 mi4869+744537+754537+754769(Top 17%)4414(Top 27%)4414(Top 196%)
Half13.11 mi0.68 mi4802+674476+614476+613850(Top 14%)3630(Top 23%)3630(Top 162%)
25K15.53 mi2.42 mi4539+2634242+2344242+2343635(Top 13%)3422(Top 21%)3422(Top 152%)
30K18.64 mi3.11 mi3909+6303680+5623680+5622039(Top 7%)1939(Top 12%)1939(Top 86%)
20M20.00 mi1.36 mi3627+2823422+2583422+2581231(Top 4%)1162(Top 7%)1162(Top 52%)
21M21.00 mi1.00 mi3420+2073231+1913231+1911170(Top 4%)1109(Top 7%)1109(Top 49%)
35K21.75 mi0.75 mi3305+1153121+1103121+1101566(Top 6%)1476(Top 9%)1476(Top 66%)
23M23.00 mi1.25 mi3111+1942941+1802941+1801453(Top 5%)1369(Top 9%)1369(Top 61%)
24M24.00 mi1.00 mi2996+1152834+1072834+1071677(Top 6%)1564(Top 10%)1564(Top 70%)
40K24.85 mi0.85 mi2883+1132726+1082726+1081202(Top 4%)1124(Top 7%)1124(Top 50%)
25.2M25.20 mi0.35 mi2829+542678+482678+481174(Top 4%)1084(Top 7%)1084(Top 48%)
Finish26.22 mi1.02 mi2709+1202563+1152563+1151157(Top 4%)1083(Top 7%)1083(Top 48%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 17%
×21stories
+97ft-345ft

Overall

4880

Males

4551

M40-44

4551

5K→10K

3.1 - 6.2 mi

Top 17%
×5stories
+79ft-138ft

Overall

4842

Males

4525

M40-44

4525

10K→15K

6.2 - 9.3 mi

Top 17%
×3stories
+67ft-78ft

Overall

4880

Males

4551

M40-44

4551

15K→20K

9.3 - 12.4 mi

Top 17%
×5stories
+106ft-86ft

Overall

4769

Males

4414

M40-44

4414

20K→Half

12.4 - 13.1 mi

Top 14%
×2stories
+19ft-37ft

Overall

3850

Males

3630

M40-44

3630

Half→25K

13.1 - 15.5 mi

Top 13%
×4stories
+66ft-88ft

Overall

3635

Males

3422

M40-44

3422

25K→30K

15.5 - 18.6 mi

Top 7%
×9stories
+181ft-148ft

Overall

2039

Males

1939

M40-44

1939

30K→20M

18.6 - 20.0 mi

Top 4%
×5stories
+64ft-50ft

Overall

1231

Males

1162

M40-44

1162

20M→21M

20.0 - 21.0 mi

Top 4%
×8stories
+106ft-24ft

Overall

1170

Males

1109

M40-44

1109

21M→35K

21.0 - 21.8 mi

Top 6%
×7stories
+17ft-86ft

Overall

1566

Males

1476

M40-44

1476

35K→23M

21.8 - 23.0 mi

Top 5%
×5stories
+23ft-63ft

Overall

1453

Males

1369

M40-44

1369

23M→24M

23.0 - 24.0 mi

Top 6%
×6stories
+12ft-82ft

Overall

1677

Males

1564

M40-44

1564

24M→40K

24.0 - 24.9 mi

Top 4%
×1story
+6ft-20ft

Overall

1202

Males

1124

M40-44

1124

40K→25.2M

24.9 - 25.2 mi

Top 4%
×1story
+13ft-16ft

Overall

1174

Males

1084

M40-44

1084

25.2M→Finish

25.2 - 26.2 mi

Top 4%
×2stories
+22ft-21ft

Overall

1157

Males

1083

M40-44

1083

Passing Analysis

Category:
Athletes Passed
2829
Passed By
277
Net Change
+2552
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#5261
5K → 10K32487+237#5261#5024
10K → 15K15877+81#5024#4943
15K → 20K16692+74#4943#4869
20K → Half714+67#4869#4802
Half → 25K2729+263#4802#4539
25K → 30K6300+630#4539#3909
30K → 20M2820+282#3909#3627
20M → 21M2070+207#3627#3420
21M → 35K1161+115#3420#3305
35K → 23M1940+194#3305#3111
23M → 24M1205+115#3111#2996
24M → 40K1130+113#2996#2883
40K → 25.2M551+54#2883#2829
25.2M → Finish1211+120#2829#2709
TOTALS2829277+2552
📊

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