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BOSTON MARATHON 2025

Christopher Ellis

Bib: 29470•M

MD

0:00
0:00
/ mi
Masters
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Overall
#0 / 28404
Gender (Male)
#0 / 16105
Masters (Masters Men)
#0 / 10463
Division (M60-64)
#0 / 1259
Race Day Weather
50°/40°F
broken clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
31:43
Rank: #26075
Start → 5K
31:43 | 10:13/mi
10K· 6.21 mi
1:03:48
Rank: #26037 (+38)
5K → 10K
32:05 | 10:20/mi
15K· 9.32 mi
1:35:52
Rank: #25887 (+150)
10K → 15K
32:04 | 10:19/mi
20K· 12.43 mi
2:10:20
Rank: #25955 (-68)
15K → 20K
34:28 | 11:06/mi
Half· 13.11 mi
2:17:20
Rank: #25921 (+34)
20K → Half
7:00 | 10:16/mi
25K· 15.53 mi
2:44:59
Rank: #25907 (+14)
Half → 25K
27:39 | 11:24/mi
30K· 18.64 mi
3:21:28
Rank: #25768 (+139)
25K → 30K
36:29 | 11:45/mi
20M
3:37:46
Rank: #25726 (+42)
30K → 20M
16:18 | 12:00/mi
21M
3:50:49
Rank: #25713 (+13)
20M → 21M
13:03 | 13:03/mi
35K· 21.75 mi
3:58:40
Rank: #25636 (+77)
21M → 35K
7:51 | 10:30/mi
23M
4:12:31
Rank: #25539 (+97)
35K → 23M
13:51 | 11:04/mi
24M
4:23:19
Rank: #25465 (+74)
23M → 24M
10:48 | 10:48/mi
40K· 24.85 mi
4:33:01
Rank: #25402 (+63)
24M → 40K
9:42 | 11:21/mi
25.2M
4:38:11
Rank: #25454 (-52)
40K → 25.2M
5:10 | 14:59/mi
Finish· 26.22 mi
4:48:21
Rank: #25370 (+84)
25.2M → Finish
10:10 | 9:59/mi

The Course

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Half Splits

1st Half· via HalfFaster
Distance13.11 mi
Time2:17:20
Pace10:29 /mi
2nd Half
Distance13.11 mi
Time2:31:01
Pace11:31 /mi
📊Positive Split: 10.0% slower second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi11:49:3731:4310:1331:43
10:13
-
10K
6.21 mi12:21:421:03:4810:1632:05
10:20
+0:07
15K
9.32 mi12:53:461:35:5210:1732:04
10:19
-0:01
20K
12.43 mi13:28:142:10:2010:2934:28
11:06
+0:47
Half
13.11 mi13:35:142:17:2010:297:00
10:16
-0:50
25K
15.53 mi14:02:532:44:5910:3727:39
11:24
+1:08
30K
18.64 mi14:39:223:21:2810:4836:29
11:45
+0:21
20M
20.00 mi14:55:403:37:4610:5316:18
12:00
+0:15
21M
21.00 mi15:08:433:50:4910:5913:03
13:03
+1:03
35K
21.75 mi15:16:343:58:4010:587:51
10:30
-2:33
23M
23.00 mi15:30:254:12:3110:5913:51
11:04
+0:34
24M
24.00 mi15:41:134:23:1910:5810:48
10:48
-0:16
40K
24.85 mi15:50:554:33:0110:599:42
11:21
+0:33
25.2M
25.20 mi15:56:054:38:1111:025:10
14:59
+3:38
Finish
26.22 mi16:06:154:48:2111:0010:10
9:59
-5:00

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

9:59 /mi

Average Pace

11:00 /mi

Slowest Pace

14:59 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:53:02

39% of race

Time at Steady Pace

1:44:19

36% of race

Time at Slower Pace

1:11:00

25% of race

Average Pace: 11:00 /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 mi11:49:3731:4310:1331:43
10:13
#26075
10K
6.21 mi12:21:421:03:4810:1632:05
10:20
#26037
15K
9.32 mi12:53:461:35:5210:1732:04
10:19
#25887
20K
12.43 mi13:28:142:10:2010:2934:28
11:06
#25955
Half
13.11 mi13:35:142:17:2010:297:00
10:16
#25921
25K
15.53 mi14:02:532:44:5910:3727:39
11:24
#25907
30K
18.64 mi14:39:223:21:2810:4836:29
11:45
#25768
20M
20.00 mi14:55:403:37:4610:5316:18
12:00
#25726
21M
21.00 mi15:08:433:50:4910:5913:03
13:03
#25713
35K
21.75 mi15:16:343:58:4010:587:51
10:30
#25636
23M
23.00 mi15:30:254:12:3110:5913:51
11:04
#25539
24M
24.00 mi15:41:134:23:1910:5810:48
10:48
#25465
40K
24.85 mi15:50:554:33:0110:599:42
11:21
#25402
25.2M
25.20 mi15:56:054:38:1111:025:10
14:59
#25454
Finish
26.22 mi16:06:154:48:2111:0010:10
9:59
#25370
Faster pace
Steady pace
Slower pace

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM60-64Seg. OverallSeg. MalesSeg. M60-64
5K3.11 mi3.11 mi26075152071520725631(Top 90%)14988(Top 93%)14988(Top 1190%)
10K6.21 mi3.10 mi26037+3815174+3315174+3325967(Top 91%)15129(Top 94%)15129(Top 1202%)
15K9.32 mi3.11 mi25887+15015108+6615108+6625631(Top 90%)14988(Top 93%)14988(Top 1190%)
20K12.43 mi3.11 mi25955-6815128-2015128-2026144(Top 92%)15193(Top 94%)15193(Top 1207%)
Half13.11 mi0.68 mi25921+3415109+1915109+1925370(Top 89%)14828(Top 92%)14828(Top 1178%)
25K15.53 mi2.42 mi25907+1415096+1315096+1325745(Top 91%)14958(Top 93%)14958(Top 1188%)
30K18.64 mi3.11 mi25768+13915000+9615000+9625210(Top 89%)14631(Top 91%)14631(Top 1162%)
20M20.00 mi1.36 mi25726+4214966+3414966+3425257(Top 89%)14578(Top 91%)14578(Top 1158%)
21M21.00 mi1.00 mi25713+1314948+1814948+1825099(Top 88%)14423(Top 90%)14423(Top 1146%)
35K21.75 mi0.75 mi25636+7714908+4014908+4023152(Top 82%)13468(Top 84%)13468(Top 1070%)
23M23.00 mi1.25 mi25539+9714850+5814850+5823381(Top 82%)13528(Top 84%)13528(Top 1075%)
24M24.00 mi1.00 mi25465+7414807+4314807+4323563(Top 83%)13603(Top 84%)13603(Top 1080%)
40K24.85 mi0.85 mi25402+6314767+4014767+4023847(Top 84%)13697(Top 85%)13697(Top 1088%)
25.2M25.20 mi0.35 mi25454-5214791-2414791-2427110(Top 95%)15322(Top 95%)15322(Top 1217%)
Finish26.22 mi1.02 mi25370+8414749+4214749+4222862(Top 80%)13210(Top 82%)13210(Top 1049%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 90%
×21stories
+97ft-345ft

Overall

25631

Males

14988

M60-64

14988

5K→10K

3.1 - 6.2 mi

Top 91%
×5stories
+79ft-138ft

Overall

25967

Males

15129

M60-64

15129

10K→15K

6.2 - 9.3 mi

Top 90%
×3stories
+67ft-78ft

Overall

25631

Males

14988

M60-64

14988

15K→20K

9.3 - 12.4 mi

Top 92%
×5stories
+106ft-86ft

Overall

26144

Males

15193

M60-64

15193

20K→Half

12.4 - 13.1 mi

Top 89%
×2stories
+19ft-37ft

Overall

25370

Males

14828

M60-64

14828

Half→25K

13.1 - 15.5 mi

Top 91%
×4stories
+66ft-88ft

Overall

25745

Males

14958

M60-64

14958

25K→30K

15.5 - 18.6 mi

Top 89%
×9stories
+181ft-148ft

Overall

25210

Males

14631

M60-64

14631

30K→20M

18.6 - 20.0 mi

Top 89%
×5stories
+64ft-50ft

Overall

25257

Males

14578

M60-64

14578

20M→21M

20.0 - 21.0 mi

Top 88%
×8stories
+106ft-24ft

Overall

25099

Males

14423

M60-64

14423

21M→35K

21.0 - 21.8 mi

Top 82%
×7stories
+17ft-86ft

Overall

23152

Males

13468

M60-64

13468

35K→23M

21.8 - 23.0 mi

Top 82%
×5stories
+23ft-63ft

Overall

23381

Males

13528

M60-64

13528

23M→24M

23.0 - 24.0 mi

Top 83%
×6stories
+12ft-82ft

Overall

23563

Males

13603

M60-64

13603

24M→40K

24.0 - 24.9 mi

Top 84%
×1story
+6ft-20ft

Overall

23847

Males

13697

M60-64

13697

40K→25.2M

24.9 - 25.2 mi

Top 95%
×1story
+13ft-16ft

Overall

27110

Males

15322

M60-64

15322

25.2M→Finish

25.2 - 26.2 mi

Top 80%
×2stories
+22ft-21ft

Overall

22862

Males

13210

M60-64

13210

Passing Analysis

Category:
Athletes Passed
1368
Passed By
663
Net Change
+705
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#26075
5K → 10K197159+38#26075#26037
10K → 15K20151+150#26037#25887
15K → 20K96164-68#25887#25955
20K → Half373+34#25955#25921
Half → 25K10389+14#25921#25907
25K → 30K17940+139#25907#25768
30K → 20M7129+42#25768#25726
20M → 21M5138+13#25726#25713
21M → 35K836+77#25713#25636
35K → 23M11013+97#25636#25539
23M → 24M795+74#25539#25465
24M → 40K707+63#25465#25402
40K → 25.2M254-52#25402#25454
25.2M → Finish895+84#25454#25370
TOTALS1368663+705
📊

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