Christopher Boulanger

MA

Bib: 27599 M

0:00
0:00
/ mi
Masters
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Overall
#0 / 25550
Gender (Male)
#0 / 14578
Masters (Masters Men)
#0 / 9729
Division (M50-54)
#0 / 1935
Race Day Weather
55°/45°F
scattered clouds

Race Timeline

Ribbon color based on
FasterSteadySlower· vs. your average pace
Start
0:00
Race begins
469 ft elev
5K· 3.11 mi
8:44/mi
27:09
973451.5%
220 ft elev
10K· 6.21 mi
9:29/mi
56:37
791380.4%
157 ft elev
15K· 9.32 mi
9:54/mi
1:27:22
6778
146 ft elev
20K· 12.43 mi
10:42/mi
2:00:36
106860.1%
165 ft elev
Half· 13.11 mi
10:10/mi
2:07:32
19370.5%
148 ft elev
25K· 15.53 mi
11:22/mi
2:35:05
66880.2%
127 ft elev
30K· 18.64 mi
11:46/mi
3:11:39
1811480.2%
138 ft elev
20M
11:57/mi
3:27:54
64500.2%
148 ft elev
21M
14:07/mi
3:42:01
106241.6%
227 ft elev
35K· 21.75 mi
13:10/mi
3:51:52
17861.7%
156 ft elev
23M
11:40/mi
4:06:28
23630.6%
116 ft elev
24M
11:38/mi
4:18:06
821.3%
34 ft elev
40K· 24.85 mi
12:17/mi
4:28:36
200.3%
20 ft elev
25.2M
14:10/mi
4:33:29
13160.2%
18 ft elev
Finish· 26.22 mi
10:51/mi
4:44:32
2221
17 ft elev
Course Elevation
7469 ft
×2stacked redwood trees
890 ft climb · 1342 ft descent

The Course

Half Splits

1st Half· via Half
2:07:329:44 /mi⚡ faster
2nd Half
2:37:0011:59 /mi+23.1%
Positive split — 23.1% slower in the second half
Is this your race?

Your race, unpacked

See your splits, ranks & AI insights.

Checkpoint Splits

CheckpointTimeAvg PaceSegment LengthSegment TimeSegment PaceTrendDiff
5K
27:098:443.11 mi27:09
8:44
-
10K
56:379:073.10 mi29:28
9:29
+0:45
15K
1:27:229:223.11 mi30:45
9:54
+0:25
20K
2:00:369:423.11 mi33:14
10:42
+0:48
Half(13.11 mi)
2:07:329:440.68 mi6:56
10:10
-0:32
25K
2:35:059:592.42 mi27:33
11:22
+1:12
30K
3:11:3910:173.11 mi36:34
11:46
+0:24
20M
3:27:5410:241.36 mi16:15
11:57
+0:11
21M
3:42:0110:341.00 mi14:07
14:07
+2:10
35K
3:51:5210:400.75 mi9:51
13:10
-0:57
23M
4:06:2810:431.25 mi14:36
11:40
-1:30
24M
4:18:0610:451.00 mi11:38
11:38
-0:02
40K
4:28:3610:480.85 mi10:30
12:17
+0:39
25.2M
4:33:2910:510.35 mi4:53
14:10
+1:53
Finish(26.22 mi)
4:44:3210:521.02 mi11:03
10:51
-3:19
Trend:
Faster pace
Steady pace
Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

8:44 /mi

Average Pace

10:52 /mi

Slowest Pace

14:10 /mi

Loading chart...
Fastest
Middle
Slowest
Average

Segments

Time at Faster Pace

2:18:35

49% of race

Time at Steady Pace

1:57:06

41% of race

Time at Slower Pace

28:51

10% of race

Average Pace: 10:51 /mi

Loading chart...
Faster pace (< avg)
Steady pace (≈ avg)
Slower pace (> avg)

Heatmap

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0mi6.6mi13.1mi19.7mi26.2mi
Pace:
Faster
Steady
Slower

Checkpoint and Segment Rankings

CheckpointSeg. DistOverallMalesM50-54Seg. OverallSeg. MalesSeg. M50-54
5K3.11 mi190071161411614216741293912939
10K3.10 mi20303-129612242-62812242-628213161272712727
15K3.11 mi20845-54212525-28312525-283216741293912939
20K3.11 mi21214-36912707-18212707-182220811308313083
Half(13.11 mi)0.68 mi21247-3312718-1112718-11218761293512935
25K2.42 mi21436-18912783-6512783-65221901304213042
30K3.11 mi21434+212723+6012723+60215321257712577
20M1.36 mi21418+1612680+4312680+43212791233812338
21M1.00 mi21546-12812725-4512725-45224681289212892
35K0.75 mi21641-9512756-3112756-31234241335113351
23M1.25 mi21527+11412680+7612680+76200291158211582
24M1.00 mi21470+5712629+5112629+51206791186111861
40K0.85 mi21460+1012602+2712602+27209811195211952
25.2M0.35 mi21467-712597+512597+5218271239312393
Finish(26.22 mi)1.02 mi21463+412575+2212575+22209421195611956

Segment Performance Analysis

10K→15K

0.0 - 3.1 mi

Top 85%
×21story building
+97ft-345ft

Overall

21674

Males

12939

M50-54

12939

5K→10K

3.1 - 6.2 mi

Top 83%
×5story building
+79ft-138ft

Overall

21316

Males

12727

M50-54

12727

10K→15K

6.2 - 9.3 mi

Top 85%
×3story building
+67ft-78ft

Overall

21674

Males

12939

M50-54

12939

15K→20K

9.3 - 12.4 mi

Top 86%
×5story building
+106ft-86ft

Overall

22081

Males

13083

M50-54

13083

20K→Half

12.4 - 13.1 mi

Top 86%
×2story building
+19ft-37ft

Overall

21876

Males

12935

M50-54

12935

Half→25K

13.1 - 15.5 mi

Top 87%
×4story building
+66ft-88ft

Overall

22190

Males

13042

M50-54

13042

25K→30K

15.5 - 18.6 mi

Top 84%
×9story building
+181ft-148ft

Overall

21532

Males

12577

M50-54

12577

30K→20M

18.6 - 20.0 mi

Top 83%
×5story building
+64ft-50ft

Overall

21279

Males

12338

M50-54

12338

20M→21M

20.0 - 21.0 mi

Top 88%
×8story building
+106ft-24ft

Overall

22468

Males

12892

M50-54

12892

21M→35K

21.0 - 21.8 mi

Top 92%
×7story building
+17ft-86ft

Overall

23424

Males

13351

M50-54

13351

35K→23M

21.8 - 23.0 mi

Top 78%
×5story building
+23ft-63ft

Overall

20029

Males

11582

M50-54

11582

23M→24M

23.0 - 24.0 mi

Top 81%
×6story building
+12ft-82ft

Overall

20679

Males

11861

M50-54

11861

24M→40K

24.0 - 24.9 mi

Top 82%
×1story
+6ft-20ft

Overall

20981

Males

11952

M50-54

11952

40K→25.2M

24.9 - 25.2 mi

Top 85%
×1story
+13ft-16ft

Overall

21827

Males

12393

M50-54

12393

25.2M→Finish

25.2 - 26.2 mi

Top 82%
×2story building
+22ft-21ft

Overall

20942

Males

11956

M50-54

11956

Passing Analysis

Category:
Passed
953
Passed By
3409
Net Change
-2456
SegmentPassedPassed ByNet ChangeStart RankEnd Rank
Start → 5K----#19007
5K10K361332-1296#19007#20303
10K15K80622-542#20303#20845
15K20K84453-369#20845#21214
20KHalf1447-33#21214#21247
Half25K87276-189#21247#21436
25K30K178176+2#21436#21434
30K20M8266+16#21434#21418
20M21M37165-128#21418#21546
21M35K28123-95#21546#21641
35K23M13016+114#21641#21527
23M24M8023+57#21527#21470
24M40K5141+10#21470#21460
40K25.2M1522-7#21460#21467
25.2MFinish5147+4#21467#21463
TOTALS9533409-2456

Passing Charts

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