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BOSTON MARATHON 2025

Conor Richards

Bib: 26066•M

IL

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

⏱️ Race Timeline

Course Elevation
7–469 ft
≈
×2stacked redwood trees
•▲ 890 ft climb · ▼ 1342 ft descent
Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
5K· 3.11 mi
7:22/mi
22:53
↑ 97↓ 3451.5%
10K· 6.21 mi
7:22/mi
45:45
↑ 79↓ 1380.4%
15K· 9.32 mi
7:38/mi
1:09:29
↑ 67↓ 78
20K· 12.43 mi
7:33/mi
1:32:55
↑ 106↓ 860.1%
Half· 13.11 mi
7:26/mi
1:37:59
↑ 19↓ 370.5%
25K· 15.53 mi
7:41/mi
1:56:37
↑ 66↓ 880.2%
30K· 18.64 mi
8:11/mi
2:22:02
↑ 181↓ 1480.2%
20M
8:13/mi
2:33:12
↑ 64↓ 500.2%
21M
8:43/mi
2:41:55
↑ 106↓ 241.6%
35K· 21.75 mi
8:21/mi
2:48:10
↑ 17↓ 861.7%
23M
11:52/mi
3:03:02
↑ 23↓ 630.6%
24M
14:55/mi
3:17:57
↓ 821.3%
40K· 24.85 mi
12:26/mi
3:28:35
↓ 200.3%
25.2M
11:24/mi
3:32:31
↑ 13↓ 160.2%
Finish· 26.22 mi
9:04/mi
3:41:45
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:37:59
Pace7:28 /mi
2nd Half
Distance13.11 mi
Time2:03:46
Pace9:26 /mi
📊Positive Split: 26.3% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:38:5322:537:2222:53
7:22
-
10K
6.21 mi12:01:4545:457:2222:52
7:22
0:00
15K
9.32 mi12:25:291:09:297:2723:44
7:38
+0:16
20K
12.43 mi12:48:551:32:557:2923:26
7:33
-0:05
Half
13.11 mi12:53:591:37:597:285:04
7:26
-0:07
25K
15.53 mi13:12:371:56:377:3018:38
7:41
+0:15
30K
18.64 mi13:38:022:22:027:3725:25
8:11
+0:30
20M
20.00 mi13:49:122:33:127:4011:10
8:13
+0:02
21M
21.00 mi13:57:552:41:557:438:43
8:43
+0:30
35K
21.75 mi14:04:102:48:107:446:15
8:21
-0:22
23M
23.00 mi14:19:023:03:027:5714:52
11:52
+3:31
24M
24.00 mi14:33:573:17:578:1514:55
14:55
+3:03
40K
24.85 mi14:44:353:28:358:2410:38
12:26
-2:29
25.2M
25.20 mi14:48:313:32:318:263:56
11:24
-1:02
Finish
26.22 mi14:57:453:41:458:289:14
9:04
-2:20

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

7:22 /mi

Average Pace

8:28 /mi

Slowest Pace

14:55 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

0:00

0% of race

Time at Steady Pace

2:57:24

80% of race

Time at Slower Pace

44:21

20% of race

Average Pace: 8:27 /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 mi11:38:5322:537:2222:53
7:22
#11000
10K
6.21 mi12:01:4545:457:2222:52
7:22
#10893
15K
9.32 mi12:25:291:09:297:2723:44
7:38
#11572
20K
12.43 mi12:48:551:32:557:2923:26
7:33
#11433
Half
13.11 mi12:53:591:37:597:285:04
7:26
#11421
25K
15.53 mi13:12:371:56:377:3018:38
7:41
#11389
30K
18.64 mi13:38:022:22:027:3725:25
8:11
#11587
20M
20.00 mi13:49:122:33:127:4011:10
8:13
#11552
21M
21.00 mi13:57:552:41:557:438:43
8:43
#11570
35K
21.75 mi14:04:102:48:107:446:15
8:21
#11678
23M
23.00 mi14:19:023:03:027:5714:52
11:52
#13208
24M
24.00 mi14:33:573:17:578:1514:55
14:55
#15247
40K
24.85 mi14:44:353:28:358:2410:38
12:26
#16026
25.2M
25.20 mi14:48:313:32:318:263:56
11:24
#16156
Finish
26.22 mi14:57:453:41:458:289:14
9:04
#16310
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi110008696869612947(Top 46%)9495(Top 59%)9495(Top 168%)
10K6.21 mi3.10 mi10893+1078611+858611+8510829(Top 38%)8586(Top 53%)8586(Top 152%)
15K9.32 mi3.11 mi11572-6798930-3198930-31912947(Top 46%)9495(Top 59%)9495(Top 168%)
20K12.43 mi3.11 mi11433+1398830+1008830+10011106(Top 39%)8550(Top 53%)8550(Top 152%)
Half13.11 mi0.68 mi11421+128824+68824+611109(Top 39%)8625(Top 54%)8625(Top 153%)
25K15.53 mi2.42 mi11389+328771+538771+5311428(Top 40%)8594(Top 53%)8594(Top 152%)
30K18.64 mi3.11 mi11587-1988783-128783-1212685(Top 45%)8999(Top 56%)8999(Top 160%)
20M20.00 mi1.36 mi11552+358723+608723+6011910(Top 42%)8493(Top 53%)8493(Top 151%)
21M21.00 mi1.00 mi11570-188690+338690+3311791(Top 42%)8283(Top 51%)8283(Top 147%)
35K21.75 mi0.75 mi11678-1088728-388728-3814597(Top 51%)9551(Top 59%)9551(Top 169%)
23M23.00 mi1.25 mi13208-15309383-6559383-65524913(Top 88%)14288(Top 89%)14288(Top 253%)
24M24.00 mi1.00 mi15247-203910257-87410257-87428033(Top 99%)15855(Top 98%)15855(Top 281%)
40K24.85 mi0.85 mi16026-77910566-30910566-30925578(Top 90%)14569(Top 90%)14569(Top 258%)
25.2M25.20 mi0.35 mi16156-13010613-4710613-4721754(Top 77%)12651(Top 79%)12651(Top 224%)
Finish26.22 mi1.02 mi16310-15410658-4510658-4519308(Top 68%)11485(Top 71%)11485(Top 204%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 46%
×21story building
+97ft-345ft

Overall

12947

Males

9495

M18-39

9495

5K→10K

3.1 - 6.2 mi

Top 38%
×5story building
+79ft-138ft

Overall

10829

Males

8586

M18-39

8586

10K→15K

6.2 - 9.3 mi

Top 46%
×3story building
+67ft-78ft

Overall

12947

Males

9495

M18-39

9495

15K→20K

9.3 - 12.4 mi

Top 39%
×5story building
+106ft-86ft

Overall

11106

Males

8550

M18-39

8550

20K→Half

12.4 - 13.1 mi

Top 39%
×2story building
+19ft-37ft

Overall

11109

Males

8625

M18-39

8625

Half→25K

13.1 - 15.5 mi

Top 40%
×4story building
+66ft-88ft

Overall

11428

Males

8594

M18-39

8594

25K→30K

15.5 - 18.6 mi

Top 45%
×9story building
+181ft-148ft

Overall

12685

Males

8999

M18-39

8999

30K→20M

18.6 - 20.0 mi

Top 42%
×5story building
+64ft-50ft

Overall

11910

Males

8493

M18-39

8493

20M→21M

20.0 - 21.0 mi

Top 42%
×8story building
+106ft-24ft

Overall

11791

Males

8283

M18-39

8283

21M→35K

21.0 - 21.8 mi

Top 51%
×7story building
+17ft-86ft

Overall

14597

Males

9551

M18-39

9551

35K→23M

21.8 - 23.0 mi

Top 88%
×5story building
+23ft-63ft

Overall

24913

Males

14288

M18-39

14288

23M→24M

23.0 - 24.0 mi

Top 99%
×6story building
+12ft-82ft

Overall

28033

Males

15855

M18-39

15855

24M→40K

24.0 - 24.9 mi

Top 90%
×1story
+6ft-20ft

Overall

25578

Males

14569

M18-39

14569

40K→25.2M

24.9 - 25.2 mi

Top 77%
×1story
+13ft-16ft

Overall

21754

Males

12651

M18-39

12651

25.2M→Finish

25.2 - 26.2 mi

Top 68%
×2story building
+22ft-21ft

Overall

19308

Males

11485

M18-39

11485

Passing Analysis

Category:
Athletes Passed
1326
Passed By
6636
Net Change
-5310
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#11000
5K → 10K312205+107#11000#10893
10K → 15K61740-679#10893#11572
15K → 20K245106+139#11572#11433
20K → Half3725+12#11433#11421
Half → 25K175143+32#11421#11389
25K → 30K175373-198#11389#11587
30K → 20M12893+35#11587#11552
20M → 21M103121-18#11552#11570
21M → 35K27135-108#11570#11678
35K → 23M111541-1530#11678#13208
23M → 24M22041-2039#13208#15247
24M → 40K7786-779#15247#16026
40K → 25.2M5135-130#16026#16156
25.2M → Finish38192-154#16156#16310
TOTALS13266636-5310
📊

Passing Visuals

Category:
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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