Douglas Hall

Bib: 4396M

MA

0:00
0:00
/ mi
Masters
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Overall
#0 / 26622
Top 30%
Gender (Male)
#0 / 15176
Top 45%
Masters (Masters Men)
#0 / 9891
Top 32%
Division (M45-49)
#0 / 2252
Top 43%
Race Day Weather
49°/39°F
light intensity drizzle

⏱️ Race Timeline

Start
0:00:00
Race begins
5K· 3.11 mi
22:38
Rank: #8016
Start5K
22:38 | 7:17/mi
10K· 6.21 mi
45:38
Rank: #8745 (-729)
5K10K
23:00 | 7:24/mi
15K· 9.32 mi
1:09:18
Rank: #9473 (-728)
10K15K
23:40 | 7:37/mi
20K· 12.43 mi
1:32:36
Rank: #9418 (+55)
15K20K
23:18 | 7:30/mi
Half· 13.11 mi
1:37:40
Rank: #9422 (-4)
20KHalf
5:04 | 7:26/mi
25K· 15.53 mi
1:58:03
Rank: #10475 (-1053)
Half25K
20:23 | 8:24/mi
30K· 18.64 mi
2:21:39
Rank: #9959 (+516)
25K30K
23:36 | 7:36/mi
20M
2:31:46
Rank: #9652 (+307)
30K20M
10:07 | 7:27/mi
21M
2:39:32
Rank: #9407 (+245)
20M21M
7:46 | 7:46/mi
35K· 21.75 mi
2:44:49
Rank: #9225 (+182)
21M35K
5:17 | 7:04/mi
23M
2:53:50
Rank: #8908 (+317)
35K23M
9:01 | 7:12/mi
24M
3:00:43
Rank: #8645 (+263)
23M24M
6:53 | 6:53/mi
40K· 24.85 mi
3:06:42
Rank: #8393 (+252)
24M40K
5:59 | 7:00/mi
25.2M
3:09:07
Rank: #8258 (+135)
40K25.2M
2:25 | 7:01/mi
Finish· 26.22 mi
3:16:16
Rank: #8095 (+163)
25.2MFinish
7:09 | 7:01/mi

The Course

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Half Splits

1st Half· via Half⚖️ Balanced
Distance13.11 mi
Time1:37:40
Pace7:27 /mi
2nd Half⚖️ Balanced
Distance13.11 mi
Time1:38:36
Pace7:31 /mi
📊Even Split: Consistent pacing between halves

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
5K
3.11 mi10:24:5722:387:1722:38
7:17
-
10K
6.21 mi10:47:5745:387:2123:00
7:24
+0:07
15K
9.32 mi11:11:371:09:187:2623:40
7:37
+0:13
20K
12.43 mi11:34:551:32:367:2723:18
7:30
-0:07
Half
13.11 mi11:39:591:37:407:275:04
7:26
-0:04
25K
15.53 mi12:00:221:58:037:3620:23
8:24
+0:58
30K
18.64 mi12:23:582:21:397:3623:36
7:36
-0:48
20M
20.00 mi12:34:052:31:467:3510:07
7:27
-0:09
21M
21.00 mi12:41:512:39:327:367:46
7:46
+0:19
35K
21.75 mi12:47:082:44:497:355:17
7:04
-0:42
23M
23.00 mi12:56:092:53:507:339:01
7:12
+0:08
24M
24.00 mi13:03:023:00:437:326:53
6:53
-0:19
40K
24.85 mi13:09:013:06:427:315:59
7:00
+0:07
25.2M
25.20 mi13:11:263:09:077:302:25
7:01
+0:01
Finish
26.22 mi13:18:353:16:167:297:09
7:01
0:00

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

6:53 /mi

Average Pace

7:29 /mi

Slowest Pace

8:24 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

36:44

19% of race

Time at Steady Pace

1:24:07

43% of race

Time at Slower Pace

1:15:25

38% of race

Average Pace: 7:29 /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 mi10:24:5722:387:1722:38
7:17
#8016
10K
6.21 mi10:47:5745:387:2123:00
7:24
#8745
15K
9.32 mi11:11:371:09:187:2623:40
7:37
#9473
20K
12.43 mi11:34:551:32:367:2723:18
7:30
#9418
Half
13.11 mi11:39:591:37:407:275:04
7:26
#9422
25K
15.53 mi12:00:221:58:037:3620:23
8:24
#10475
30K
18.64 mi12:23:582:21:397:3623:36
7:36
#9959
20M
20.00 mi12:34:052:31:467:3510:07
7:27
#9652
21M
21.00 mi12:41:512:39:327:367:46
7:46
#9407
35K
21.75 mi12:47:082:44:497:355:17
7:04
#9225
23M
23.00 mi12:56:092:53:507:339:01
7:12
#8908
24M
24.00 mi13:03:023:00:437:326:53
6:53
#8645
40K
24.85 mi13:09:013:06:427:315:59
7:00
#8393
25.2M
25.20 mi13:11:263:09:077:302:25
7:01
#8258
Finish
26.22 mi13:18:353:16:167:297:09
7:01
#8095
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallMalesM45-49Seg. OverallSeg. MalesSeg. M45-49
5K3.11 mi3.11 mi80166989698911142(Top 42%)8695(Top 57%)8695(Top 386%)
10K6.21 mi3.10 mi8745-7297429-4407429-4409637(Top 36%)7949(Top 52%)7949(Top 353%)
15K9.32 mi3.11 mi9473-7287854-4257854-42511142(Top 42%)8695(Top 57%)8695(Top 386%)
20K12.43 mi3.11 mi9418+557806+487806+489289(Top 35%)7680(Top 51%)7680(Top 341%)
Half13.11 mi0.68 mi9422-47807-17807-19541(Top 36%)7822(Top 52%)7822(Top 347%)
25K15.53 mi2.42 mi10475-10538374-5678374-56715603(Top 59%)10372(Top 68%)10372(Top 461%)
30K18.64 mi3.11 mi9959+5168071+3038071+3037911(Top 30%)6633(Top 44%)6633(Top 295%)
20M20.00 mi1.36 mi9652+3077865+2067865+2066445(Top 24%)5614(Top 37%)5614(Top 249%)
21M21.00 mi1.00 mi9407+2457699+1667699+1666009(Top 23%)5207(Top 34%)5207(Top 231%)
35K21.75 mi0.75 mi9225+1827571+1287571+1285713(Top 21%)5044(Top 33%)5044(Top 224%)
23M23.00 mi1.25 mi8908+3177365+2067365+2064806(Top 18%)4322(Top 28%)4322(Top 192%)
24M24.00 mi1.00 mi8645+2637184+1817184+1814117(Top 15%)3748(Top 25%)3748(Top 166%)
40K24.85 mi0.85 mi8393+2527012+1727012+1723876(Top 15%)3493(Top 23%)3493(Top 155%)
25.2M25.20 mi0.35 mi8258+1356913+996913+991846(Top 7%)1729(Top 11%)1729(Top 77%)
Finish26.22 mi1.02 mi8095+1636797+1166797+1165259(Top 20%)4439(Top 29%)4439(Top 197%)

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 42%
×21stories
+97ft-345ft

Overall

11142

Males

8695

M45-49

8695

5K→10K

3.1 - 6.2 mi

Top 36%
×5stories
+79ft-138ft

Overall

9637

Males

7949

M45-49

7949

10K→15K

6.2 - 9.3 mi

Top 42%
×3stories
+67ft-78ft

Overall

11142

Males

8695

M45-49

8695

15K→20K

9.3 - 12.4 mi

Top 35%
×5stories
+106ft-86ft

Overall

9289

Males

7680

M45-49

7680

20K→Half

12.4 - 13.1 mi

Top 36%
×2stories
+19ft-37ft

Overall

9541

Males

7822

M45-49

7822

Half→25K

13.1 - 15.5 mi

Top 59%
×4stories
+66ft-88ft

Overall

15603

Males

10372

M45-49

10372

25K→30K

15.5 - 18.6 mi

Top 30%
×9stories
+181ft-148ft

Overall

7911

Males

6633

M45-49

6633

30K→20M

18.6 - 20.0 mi

Top 24%
×5stories
+64ft-50ft

Overall

6445

Males

5614

M45-49

5614

20M→21M

20.0 - 21.0 mi

Top 23%
×8stories
+106ft-24ft

Overall

6009

Males

5207

M45-49

5207

21M→35K

21.0 - 21.8 mi

Top 21%
×7stories
+17ft-86ft

Overall

5713

Males

5044

M45-49

5044

35K→23M

21.8 - 23.0 mi

Top 18%
×5stories
+23ft-63ft

Overall

4806

Males

4322

M45-49

4322

23M→24M

23.0 - 24.0 mi

Top 15%
×6stories
+12ft-82ft

Overall

4117

Males

3748

M45-49

3748

24M→40K

24.0 - 24.9 mi

Top 15%
×1story
+6ft-20ft

Overall

3876

Males

3493

M45-49

3493

40K→25.2M

24.9 - 25.2 mi

Top 7%
×1story
+13ft-16ft

Overall

1846

Males

1729

M45-49

1729

25.2M→Finish

25.2 - 26.2 mi

Top 20%
×2stories
+22ft-21ft

Overall

5259

Males

4439

M45-49

4439

Passing Analysis

Category:
Athletes Passed
2669*
Passed By
2746
Net Change
-79
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#8016
5K10K36765-729#8016#8745
10K15K29757-728#8745#9473
15K20K165110+55#9473#9418
20KHalf2125-4#9418#9422
Half25K131064-1053#9422#10475
25K30K527*11+516#10475#9959
30K20M3081+307#9959#9652
20M21M2461+245#9652#9407
21M35K1831+182#9407#9225
35K23M3181+317#9225#8908
23M24M2641+263#8908#8645
24M40K2520+252#8645#8393
40K25.2M1350+135#8393#8258
25.2MFinish1729+163#8258#8095
TOTALS2669*2746-79

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

Passing Visuals

Category:

📈Position Graph

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🎨Heatmap Timeline

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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