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BOSTON MARATHON 2025

Cian Quinn

Bib: 7361•M

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 8%
Gender (Male)
#0 / 16105
Top 13%
Division (M18-39)
#0 / 5642
Top 30%
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
20:11
Rank: #3794
Start → 5K
20:11 | 6:30/mi
10K· 6.21 mi
40:19
Rank: #3683 (+111)
5K → 10K
20:08 | 6:29/mi
15K· 9.32 mi
1:00:22
Rank: #3519 (+164)
10K → 15K
20:03 | 6:27/mi
20K· 12.43 mi
1:20:25
Rank: #3294 (+225)
15K → 20K
20:03 | 6:27/mi
Half· 13.11 mi
1:24:49
Rank: #3297 (-3)
20K → Half
4:24 | 6:27/mi
25K· 15.53 mi
1:40:20
Rank: #3108 (+189)
Half → 25K
15:31 | 6:24/mi
30K· 18.64 mi
2:00:35
Rank: #2841 (+267)
25K → 30K
20:15 | 6:31/mi
20M
2:09:24
Rank: #2689 (+152)
30K → 20M
8:49 | 6:29/mi
21M
2:16:11
Rank: #2576 (+113)
20M → 21M
6:47 | 6:47/mi
35K· 21.75 mi
2:20:55
Rank: #2525 (+51)
21M → 35K
4:44 | 6:20/mi
23M
2:28:58
Rank: #2388 (+137)
35K → 23M
8:03 | 6:26/mi
24M
2:35:19
Rank: #2327 (+61)
23M → 24M
6:21 | 6:21/mi
40K· 24.85 mi
2:40:49
Rank: #2261 (+66)
24M → 40K
5:30 | 6:26/mi
25.2M
2:43:11
Rank: #2217 (+44)
40K → 25.2M
2:22 | 6:52/mi
Finish· 26.22 mi
2:49:31
Rank: #2174 (+43)
25.2M → Finish
6:20 | 6:13/mi

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:24:49
Pace6:28 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:24:42
Pace6:28 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:26:2520:116:3020:11
6:30
-
10K
6.21 mi10:46:3340:196:2920:08
6:29
-0:01
15K
9.32 mi11:06:361:00:226:2920:03
6:27
-0:02
20K
12.43 mi11:26:391:20:256:2820:03
6:27
0:00
Half
13.11 mi11:31:031:24:496:284:24
6:27
0:00
25K
15.53 mi11:46:341:40:206:2815:31
6:24
-0:03
30K
18.64 mi12:06:492:00:356:2820:15
6:31
+0:07
20M
20.00 mi12:15:382:09:246:288:49
6:29
-0:02
21M
21.00 mi12:22:252:16:116:296:47
6:47
+0:18
35K
21.75 mi12:27:092:20:556:294:44
6:20
-0:27
23M
23.00 mi12:35:122:28:586:298:03
6:26
+0:06
24M
24.00 mi12:41:332:35:196:286:21
6:21
-0:05
40K
24.85 mi12:47:032:40:496:285:30
6:26
+0:05
25.2M
25.20 mi12:49:252:43:116:292:22
6:52
+0:26
Finish
26.22 mi12:55:452:49:316:286:20
6:13
-0:39

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

6:13 /mi

Average Pace

6:28 /mi

Slowest Pace

6:52 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

2:47:09

99% of race

Time at Steady Pace

2:22

1% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 6:28 /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 mi10:26:2520:116:3020:11
6:30
#3794
10K
6.21 mi10:46:3340:196:2920:08
6:29
#3683
15K
9.32 mi11:06:361:00:226:2920:03
6:27
#3519
20K
12.43 mi11:26:391:20:256:2820:03
6:27
#3294
Half
13.11 mi11:31:031:24:496:284:24
6:27
#3297
25K
15.53 mi11:46:341:40:206:2815:31
6:24
#3108
30K
18.64 mi12:06:492:00:356:2820:15
6:31
#2841
20M
20.00 mi12:15:382:09:246:288:49
6:29
#2689
21M
21.00 mi12:22:252:16:116:296:47
6:47
#2576
35K
21.75 mi12:27:092:20:556:294:44
6:20
#2525
23M
23.00 mi12:35:122:28:586:298:03
6:26
#2388
24M
24.00 mi12:41:332:35:196:286:21
6:21
#2327
40K
24.85 mi12:47:032:40:496:285:30
6:26
#2261
25.2M
25.20 mi12:49:252:43:116:292:22
6:52
#2217
Finish
26.22 mi12:55:452:49:316:286:20
6:13
#2174
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi3794358935893259(Top 11%)3095(Top 19%)3095(Top 55%)
10K6.21 mi3.10 mi3683+1113489+1003489+1003572(Top 13%)3379(Top 21%)3379(Top 60%)
15K9.32 mi3.11 mi3519+1643337+1523337+1523259(Top 11%)3095(Top 19%)3095(Top 55%)
20K12.43 mi3.11 mi3294+2253136+2013136+2012824(Top 10%)2688(Top 17%)2688(Top 48%)
Half13.11 mi0.68 mi3297-33137-13137-13306(Top 12%)3132(Top 19%)3132(Top 56%)
25K15.53 mi2.42 mi3108+1892962+1752962+1752356(Top 8%)2241(Top 14%)2241(Top 40%)
30K18.64 mi3.11 mi2841+2672705+2572705+2572047(Top 7%)1946(Top 12%)1946(Top 34%)
20M20.00 mi1.36 mi2689+1522561+1442561+1441577(Top 6%)1491(Top 9%)1491(Top 26%)
21M21.00 mi1.00 mi2576+1132455+1062455+1061476(Top 5%)1392(Top 9%)1392(Top 25%)
35K21.75 mi0.75 mi2525+512404+512404+511720(Top 6%)1614(Top 10%)1614(Top 29%)
23M23.00 mi1.25 mi2388+1372275+1292275+1291243(Top 4%)1172(Top 7%)1172(Top 21%)
24M24.00 mi1.00 mi2327+612215+602215+601479(Top 5%)1383(Top 9%)1383(Top 25%)
40K24.85 mi0.85 mi2261+662149+662149+661376(Top 5%)1277(Top 8%)1277(Top 23%)
25.2M25.20 mi0.35 mi2217+442107+422107+421143(Top 4%)1053(Top 7%)1053(Top 19%)
Finish26.22 mi1.02 mi2174+432063+442063+441569(Top 6%)1458(Top 9%)1458(Top 26%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 11%
×21stories
+97ft-345ft

Overall

3259

Males

3095

M18-39

3095

5K→10K

3.1 - 6.2 mi

Top 13%
×5stories
+79ft-138ft

Overall

3572

Males

3379

M18-39

3379

10K→15K

6.2 - 9.3 mi

Top 11%
×3stories
+67ft-78ft

Overall

3259

Males

3095

M18-39

3095

15K→20K

9.3 - 12.4 mi

Top 10%
×5stories
+106ft-86ft

Overall

2824

Males

2688

M18-39

2688

20K→Half

12.4 - 13.1 mi

Top 12%
×2stories
+19ft-37ft

Overall

3306

Males

3132

M18-39

3132

Half→25K

13.1 - 15.5 mi

Top 8%
×4stories
+66ft-88ft

Overall

2356

Males

2241

M18-39

2241

25K→30K

15.5 - 18.6 mi

Top 7%
×9stories
+181ft-148ft

Overall

2047

Males

1946

M18-39

1946

30K→20M

18.6 - 20.0 mi

Top 6%
×5stories
+64ft-50ft

Overall

1577

Males

1491

M18-39

1491

20M→21M

20.0 - 21.0 mi

Top 5%
×8stories
+106ft-24ft

Overall

1476

Males

1392

M18-39

1392

21M→35K

21.0 - 21.8 mi

Top 6%
×7stories
+17ft-86ft

Overall

1720

Males

1614

M18-39

1614

35K→23M

21.8 - 23.0 mi

Top 4%
×5stories
+23ft-63ft

Overall

1243

Males

1172

M18-39

1172

23M→24M

23.0 - 24.0 mi

Top 5%
×6stories
+12ft-82ft

Overall

1479

Males

1383

M18-39

1383

24M→40K

24.0 - 24.9 mi

Top 5%
×1story
+6ft-20ft

Overall

1376

Males

1277

M18-39

1277

40K→25.2M

24.9 - 25.2 mi

Top 4%
×1story
+13ft-16ft

Overall

1143

Males

1053

M18-39

1053

25.2M→Finish

25.2 - 26.2 mi

Top 6%
×2stories
+22ft-21ft

Overall

1569

Males

1458

M18-39

1458

Passing Analysis

Category:
Athletes Passed
1838
Passed By
218
Net Change
+1620
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#3794
5K → 10K19281+111#3794#3683
10K → 15K20339+164#3683#3519
15K → 20K23914+225#3519#3294
20K → Half1013-3#3294#3297
Half → 25K1967+189#3297#3108
25K → 30K28215+267#3108#2841
30K → 20M1542+152#2841#2689
20M → 21M1229+113#2689#2576
21M → 35K598+51#2576#2525
35K → 23M1392+137#2525#2388
23M → 24M687+61#2388#2327
24M → 40K737+66#2327#2261
40K → 25.2M451+44#2261#2217
25.2M → Finish5613+43#2217#2174
TOTALS1838218+1620
📊

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