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BOSTON MARATHON 2025

Christopher Hastings

Bib: 26861•M

MA

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M40-44)
#0 / 2247
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
31:32
Rank: #25942
Start → 5K
10:09/mi
31:32 split
10K· 6.21 mi
1:03:04
Rank: #25768 (+174)
5K → 10K
10:09/mi
31:32 split
15K· 9.32 mi
1:33:50
Rank: #25454 (+314)
10K → 15K
9:54/mi
30:46 split
20K· 12.43 mi
2:06:23
Rank: #25371 (+83)
15K → 20K
10:29/mi
32:33 split
Half· 13.11 mi
2:12:35
Rank: #25246 (+125)
20K → Half
9:05/mi
6:12 split
25K· 15.53 mi
2:35:16
Rank: #24697 (+549)
Half → 25K
9:21/mi
22:41 split
30K· 18.64 mi
3:03:26
Rank: #23793 (+904)
25K → 30K
9:04/mi
28:10 split
20M
3:15:16
Rank: #23316 (+477)
30K → 20M
8:42/mi
11:50 split
21M
3:25:03
Rank: #23055 (+261)
20M → 21M
9:47/mi
9:47 split
35K· 21.75 mi
3:31:02
Rank: #22807 (+248)
21M → 35K
8:00/mi
5:59 split
23M
3:41:52
Rank: #22434 (+373)
35K → 23M
8:39/mi
10:50 split
24M
3:50:50
Rank: #22243 (+191)
23M → 24M
8:58/mi
8:58 split
40K· 24.85 mi
3:58:44
Rank: #22093 (+150)
24M → 40K
9:14/mi
7:54 split
25.2M
4:02:01
Rank: #21986 (+107)
40K → 25.2M
9:31/mi
3:17 split
Finish· 26.22 mi
4:10:29
Rank: #21802 (+184)
25.2M → Finish
8:19/mi
8:28 split

The Course

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Half Splits

1st Half· via Half
Distance13.11 mi
Time2:12:35
Pace10:07 /mi
2nd Half✓ Faster
Distance13.11 mi
Time1:57:54
Pace9:00 /mi
📊Negative Split: 11.1% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:55:4831:3210:0931:32
10:09
-
10K
6.21 mi12:27:201:03:0410:0931:32
10:09
0:00
15K
9.32 mi12:58:061:33:5010:0430:46
9:54
-0:15
20K
12.43 mi13:30:392:06:2310:1032:33
10:29
+0:35
Half
13.11 mi13:36:512:12:3510:076:12
9:05
-1:24
25K
15.53 mi13:59:322:35:1610:0022:41
9:21
+0:16
30K
18.64 mi14:27:423:03:269:5028:10
9:04
-0:17
20M
20.00 mi14:39:323:15:169:4611:50
8:42
-0:22
21M
21.00 mi14:49:193:25:039:469:47
9:47
+1:05
35K
21.75 mi14:55:183:31:029:425:59
8:00
-1:47
23M
23.00 mi15:06:083:41:529:3910:50
8:39
+0:39
24M
24.00 mi15:15:063:50:509:378:58
8:58
+0:19
40K
24.85 mi15:23:003:58:449:367:54
9:14
+0:16
25.2M
25.20 mi15:26:174:02:019:363:17
9:31
+0:17
Finish
26.22 mi15:34:454:10:299:348:28
8:19
-1:12

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

8:00 /mi

Average Pace

9:34 /mi

Slowest Pace

10:29 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

37:07

15% of race

Time at Steady Pace

1:17:12

31% of race

Time at Slower Pace

2:16:10

54% of race

Average Pace: 9:33 /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 mi11:55:4831:3210:0931:32
10:09
#25942
10K
6.21 mi12:27:201:03:0410:0931:32
10:09
#25768
15K
9.32 mi12:58:061:33:5010:0430:46
9:54
#25454
20K
12.43 mi13:30:392:06:2310:1032:33
10:29
#25371
Half
13.11 mi13:36:512:12:3510:076:12
9:05
#25246
25K
15.53 mi13:59:322:35:1610:0022:41
9:21
#24697
30K
18.64 mi14:27:423:03:269:5028:10
9:04
#23793
20M
20.00 mi14:39:323:15:169:4611:50
8:42
#23316
21M
21.00 mi14:49:193:25:039:469:47
9:47
#23055
35K
21.75 mi14:55:183:31:029:425:59
8:00
#22807
23M
23.00 mi15:06:083:41:529:3910:50
8:39
#22434
24M
24.00 mi15:15:063:50:509:378:58
8:58
#22243
40K
24.85 mi15:23:003:58:449:367:54
9:14
#22093
25.2M
25.20 mi15:26:174:02:019:363:17
9:31
#21986
Finish
26.22 mi15:34:454:10:299:348:28
8:19
#21802
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM40-44Seg. OverallSeg. MalesSeg. M40-44
5K3.11 mi3.11 mi25942151471514724781(Top 87%)14620(Top 91%)14620(Top 651%)
10K6.21 mi3.10 mi25768+17415059+8815059+8825620(Top 90%)14965(Top 93%)14965(Top 666%)
15K9.32 mi3.11 mi25454+31414919+14014919+14024781(Top 87%)14620(Top 91%)14620(Top 651%)
20K12.43 mi3.11 mi25371+8314863+5614863+5625149(Top 89%)14739(Top 92%)14739(Top 656%)
Half13.11 mi0.68 mi25246+12514807+5614807+5622151(Top 78%)13396(Top 83%)13396(Top 596%)
25K15.53 mi2.42 mi24697+54914545+26214545+26221376(Top 75%)13028(Top 81%)13028(Top 580%)
30K18.64 mi3.11 mi23793+90414107+43814107+43818009(Top 63%)11389(Top 71%)11389(Top 507%)
20M20.00 mi1.36 mi23316+47713884+22313884+22315117(Top 53%)9981(Top 62%)9981(Top 444%)
21M21.00 mi1.00 mi23055+26113739+14513739+14517397(Top 61%)10881(Top 68%)10881(Top 484%)
35K21.75 mi0.75 mi22807+24813608+13113608+13112256(Top 43%)8461(Top 53%)8461(Top 377%)
23M23.00 mi1.25 mi22434+37313415+19313415+19314256(Top 50%)9291(Top 58%)9291(Top 413%)
24M24.00 mi1.00 mi22243+19113301+11413301+11417198(Top 61%)10569(Top 66%)10569(Top 470%)
40K24.85 mi0.85 mi22093+15013224+7713224+7717536(Top 62%)10624(Top 66%)10624(Top 473%)
25.2M25.20 mi0.35 mi21986+10713172+5213172+5214694(Top 52%)9287(Top 58%)9287(Top 413%)
Finish26.22 mi1.02 mi21802+18413073+9913073+9914964(Top 53%)9474(Top 59%)9474(Top 422%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 87%
×21story building
+97ft-345ft

Overall

24781

Males

14620

M40-44

14620

5K→10K

3.1 - 6.2 mi

Top 90%
×5story building
+79ft-138ft

Overall

25620

Males

14965

M40-44

14965

10K→15K

6.2 - 9.3 mi

Top 87%
×3story building
+67ft-78ft

Overall

24781

Males

14620

M40-44

14620

15K→20K

9.3 - 12.4 mi

Top 89%
×5story building
+106ft-86ft

Overall

25149

Males

14739

M40-44

14739

20K→Half

12.4 - 13.1 mi

Top 78%
×2story building
+19ft-37ft

Overall

22151

Males

13396

M40-44

13396

Half→25K

13.1 - 15.5 mi

Top 75%
×4story building
+66ft-88ft

Overall

21376

Males

13028

M40-44

13028

25K→30K

15.5 - 18.6 mi

Top 63%
×9story building
+181ft-148ft

Overall

18009

Males

11389

M40-44

11389

30K→20M

18.6 - 20.0 mi

Top 53%
×5story building
+64ft-50ft

Overall

15117

Males

9981

M40-44

9981

20M→21M

20.0 - 21.0 mi

Top 61%
×8story building
+106ft-24ft

Overall

17397

Males

10881

M40-44

10881

21M→35K

21.0 - 21.8 mi

Top 43%
×7story building
+17ft-86ft

Overall

12256

Males

8461

M40-44

8461

35K→23M

21.8 - 23.0 mi

Top 50%
×5story building
+23ft-63ft

Overall

14256

Males

9291

M40-44

9291

23M→24M

23.0 - 24.0 mi

Top 61%
×6story building
+12ft-82ft

Overall

17198

Males

10569

M40-44

10569

24M→40K

24.0 - 24.9 mi

Top 62%
×1story
+6ft-20ft

Overall

17536

Males

10624

M40-44

10624

40K→25.2M

24.9 - 25.2 mi

Top 52%
×1story
+13ft-16ft

Overall

14694

Males

9287

M40-44

9287

25.2M→Finish

25.2 - 26.2 mi

Top 53%
×2story building
+22ft-21ft

Overall

14964

Males

9474

M40-44

9474

Passing Analysis

Category:
Athletes Passed
4363
Passed By
223
Net Change
+4140
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#25942
5K → 10K287113+174#25942#25768
10K → 15K33521+314#25768#25454
15K → 20K16481+83#25454#25371
20K → Half1250+125#25371#25246
Half → 25K5490+549#25246#24697
25K → 30K9062+904#24697#23793
30K → 20M4770+477#23793#23316
20M → 21M2621+261#23316#23055
21M → 35K2480+248#23055#22807
35K → 23M3730+373#22807#22434
23M → 24M1954+191#22434#22243
24M → 40K1511+150#22243#22093
40K → 25.2M1070+107#22093#21986
25.2M → Finish1840+184#21986#21802
TOTALS4363223+4140
📊

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