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BOSTON MARATHON 2025

Christian Hayes

Bib: 30820•M

MA

0:00
0:00
/ mi
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Overall
#0 / 28404
Top 32%
Gender (Male)
#0 / 16105
Top 45%
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
7:10/mi
22:16
↑ 97↓ 3451.5%
10K· 6.21 mi
7:04/mi
44:12
↑ 79↓ 1380.4%
15K· 9.32 mi
7:05/mi
1:06:13
↑ 67↓ 78
20K· 12.43 mi
7:17/mi
1:28:51
↑ 106↓ 860.1%
Half· 13.11 mi
7:12/mi
1:33:46
↑ 19↓ 370.5%
25K· 15.53 mi
7:22/mi
1:51:38
↑ 66↓ 880.2%
30K· 18.64 mi
7:40/mi
2:15:27
↑ 181↓ 1480.2%
20M
8:08/mi
2:26:30
↑ 64↓ 500.2%
21M
8:33/mi
2:35:03
↑ 106↓ 241.6%
35K· 21.75 mi
7:57/mi
2:41:00
↑ 17↓ 861.7%
23M
8:13/mi
2:51:17
↑ 23↓ 630.6%
24M
8:09/mi
2:59:26
↓ 821.3%
40K· 24.85 mi
8:28/mi
3:06:40
↓ 200.3%
25.2M
8:01/mi
3:09:26
↑ 13↓ 160.2%
Finish· 26.22 mi
7:11/mi
3:16:45
↑ 22↓ 21

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time1:33:46
Pace7:09 /mi
2nd Half
Distance13.11 mi
Time1:42:59
Pace7:51 /mi
📊Positive Split: 9.8% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:42:3522:167:1022:16
7:10
-
10K
6.21 mi12:04:3144:127:0721:56
7:04
-0:06
15K
9.32 mi12:26:321:06:137:0622:01
7:05
+0:01
20K
12.43 mi12:49:101:28:517:0922:38
7:17
+0:12
Half
13.11 mi12:54:051:33:467:094:55
7:12
-0:05
25K
15.53 mi13:11:571:51:387:1117:52
7:22
+0:10
30K
18.64 mi13:35:462:15:277:1623:49
7:40
+0:18
20M
20.00 mi13:46:492:26:307:1911:03
8:08
+0:28
21M
21.00 mi13:55:222:35:037:238:33
8:33
+0:25
35K
21.75 mi14:01:192:41:007:245:57
7:57
-0:36
23M
23.00 mi14:11:362:51:177:2710:17
8:13
+0:16
24M
24.00 mi14:19:452:59:267:298:09
8:09
-0:04
40K
24.85 mi14:26:593:06:407:317:14
8:28
+0:19
25.2M
25.20 mi14:29:453:09:267:312:46
8:01
-0:27
Finish
26.22 mi14:37:043:16:457:317:19
7:11
-0:50

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

7:04 /mi

Average Pace

7:31 /mi

Slowest Pace

8:33 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:58:57

60% of race

Time at Steady Pace

23:49

12% of race

Time at Slower Pace

53:59

27% of race

Average Pace: 7:30 /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 mi11:42:3522:167:1022:16
7:10
#9188
10K
6.21 mi12:04:3144:127:0721:56
7:04
#8732
15K
9.32 mi12:26:321:06:137:0622:01
7:05
#8511
20K
12.43 mi12:49:101:28:517:0922:38
7:17
#8537
Half
13.11 mi12:54:051:33:467:094:55
7:12
#8555
25K
15.53 mi13:11:571:51:387:1117:52
7:22
#8565
30K
18.64 mi13:35:462:15:277:1623:49
7:40
#8562
20M
20.00 mi13:46:492:26:307:1911:03
8:08
#8740
21M
21.00 mi13:55:222:35:037:238:33
8:33
#8829
35K
21.75 mi14:01:192:41:007:245:57
7:57
#8934
23M
23.00 mi14:11:362:51:177:2710:17
8:13
#9053
24M
24.00 mi14:19:452:59:267:298:09
8:09
#9183
40K
24.85 mi14:26:593:06:407:317:14
8:28
#9327
25.2M
25.20 mi14:29:453:09:267:312:46
8:01
#9241
Finish
26.22 mi14:37:043:16:457:317:19
7:11
#9105
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM18-39Seg. OverallSeg. MalesSeg. M18-39
5K3.11 mi3.11 mi9188771977198242(Top 29%)7087(Top 44%)7087(Top 126%)
10K6.21 mi3.10 mi8732+4567440+2797440+2798352(Top 29%)7204(Top 45%)7204(Top 128%)
15K9.32 mi3.11 mi8511+2217295+1457295+1458242(Top 29%)7087(Top 44%)7087(Top 126%)
20K12.43 mi3.11 mi8537-267285+107285+108916(Top 31%)7398(Top 46%)7398(Top 131%)
Half13.11 mi0.68 mi8555-187290-57290-59098(Top 32%)7530(Top 47%)7530(Top 133%)
25K15.53 mi2.42 mi8565-107276+147276+148883(Top 31%)7272(Top 45%)7272(Top 129%)
30K18.64 mi3.11 mi8562+37215+617215+618946(Top 31%)7108(Top 44%)7108(Top 126%)
20M20.00 mi1.36 mi8740-1787282-677282-6711293(Top 40%)8172(Top 51%)8172(Top 145%)
21M21.00 mi1.00 mi8829-897308-267308-2610761(Top 38%)7741(Top 48%)7741(Top 137%)
35K21.75 mi0.75 mi8934-1057343-357343-3511880(Top 42%)8250(Top 51%)8250(Top 146%)
23M23.00 mi1.25 mi9053-1197363-207363-2011413(Top 40%)7943(Top 49%)7943(Top 141%)
24M24.00 mi1.00 mi9183-1307414-517414-5112212(Top 43%)8268(Top 51%)8268(Top 147%)
40K24.85 mi0.85 mi9327-1447446-327446-3213140(Top 46%)8579(Top 53%)8579(Top 152%)
25.2M25.20 mi0.35 mi9241+867383+637383+636083(Top 21%)4809(Top 30%)4809(Top 85%)
Finish26.22 mi1.02 mi9105+1367270+1137270+1136921(Top 24%)5287(Top 33%)5287(Top 94%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 29%
×21story building
+97ft-345ft

Overall

8242

Males

7087

M18-39

7087

5K→10K

3.1 - 6.2 mi

Top 29%
×5story building
+79ft-138ft

Overall

8352

Males

7204

M18-39

7204

10K→15K

6.2 - 9.3 mi

Top 29%
×3story building
+67ft-78ft

Overall

8242

Males

7087

M18-39

7087

15K→20K

9.3 - 12.4 mi

Top 31%
×5story building
+106ft-86ft

Overall

8916

Males

7398

M18-39

7398

20K→Half

12.4 - 13.1 mi

Top 32%
×2story building
+19ft-37ft

Overall

9098

Males

7530

M18-39

7530

Half→25K

13.1 - 15.5 mi

Top 31%
×4story building
+66ft-88ft

Overall

8883

Males

7272

M18-39

7272

25K→30K

15.5 - 18.6 mi

Top 31%
×9story building
+181ft-148ft

Overall

8946

Males

7108

M18-39

7108

30K→20M

18.6 - 20.0 mi

Top 40%
×5story building
+64ft-50ft

Overall

11293

Males

8172

M18-39

8172

20M→21M

20.0 - 21.0 mi

Top 38%
×8story building
+106ft-24ft

Overall

10761

Males

7741

M18-39

7741

21M→35K

21.0 - 21.8 mi

Top 42%
×7story building
+17ft-86ft

Overall

11880

Males

8250

M18-39

8250

35K→23M

21.8 - 23.0 mi

Top 40%
×5story building
+23ft-63ft

Overall

11413

Males

7943

M18-39

7943

23M→24M

23.0 - 24.0 mi

Top 43%
×6story building
+12ft-82ft

Overall

12212

Males

8268

M18-39

8268

24M→40K

24.0 - 24.9 mi

Top 46%
×1story
+6ft-20ft

Overall

13140

Males

8579

M18-39

8579

40K→25.2M

24.9 - 25.2 mi

Top 21%
×1story
+13ft-16ft

Overall

6083

Males

4809

M18-39

4809

25.2M→Finish

25.2 - 26.2 mi

Top 24%
×2story building
+22ft-21ft

Overall

6921

Males

5287

M18-39

5287

Passing Analysis

Category:
Athletes Passed
1914
Passed By
1831
Net Change
+83
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#9188
5K → 10K51761+456#9188#8732
10K → 15K29271+221#8732#8511
15K → 20K164190-26#8511#8537
20K → Half2442-18#8537#8555
Half → 25K130140-10#8555#8565
25K → 30K216213+3#8565#8562
30K → 20M53231-178#8562#8740
20M → 21M69158-89#8740#8829
21M → 35K38143-105#8829#8934
35K → 23M77196-119#8934#9053
23M → 24M42172-130#9053#9183
24M → 40K45189-144#9183#9327
40K → 25.2M882+86#9327#9241
25.2M → Finish15923+136#9241#9105
TOTALS19141831+83
📊

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