Boris Lafleche

Le Kremlin Bicetre, Val-de-Marne

Bib: 29251 M 44

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 61036

Top 31%

Gender (Male)

#0 / 31978

Top 41%

Masters (Masters Men)

#0 / 14572

Top 35%

Division (M40-44)

#0 / 3949

Top 44%

Race Day Weather

50°/40°F

clear sky

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Mile 1 · 259 ft

Mile 2 · 64 ft

Start

0:00

Race begins

118 ft elev

7:50/mi

23:31

↑ 182 ft↓ 221 ft0.2% grade

79 ft elev

5K· 3.11 mi

7:20/mi

24:18

→ flat

76 ft elev

7:46/mi

31:14

↑ 23 ft↓ 16 ft0.1% grade

84 ft elev

8:16/mi

39:30

↑ 13 ft↓ 30 ft0.3% grade

70 ft elev

8:13/mi

47:43

↑ 16 ft↓ 36 ft0.4% grade

47 ft elev

10K· 6.21 mi

8:21/mi

49:30

→ flat0.6% grade

58 ft elev

7:57/mi

55:45

↓ 30 ft0.6% grade

33 ft elev

8:19/mi

1:04:04

↑ 30 ft0.4% grade

54 ft elev

8:21/mi

1:12:25

↑ 61 ft↓ 33 ft0.5% grade

81 ft elev

15K· 9.32 mi

8:10/mi

1:15:02

↓ 13 ft0.8% grade

66 ft elev

10M

8:18/mi

1:20:40

↓ 36 ft0.9% grade

33 ft elev

11M

8:44/mi

1:29:24

↑ 43 ft0.7% grade

72 ft elev

12M

8:38/mi

1:38:02

↓ 46 ft0.8% grade

33 ft elev

20K· 12.43 mi

8:44/mi

1:41:46

↑ 16 ft0.7% grade

54 ft elev

13M

9:02/mi

1:46:56

↓ 26 ft0.8% grade

36 ft elev

Half· 13.11 mi

9:02/mi

1:47:56

→ flat0.5% grade

49 ft elev

14M

9:00/mi

1:55:57

↑ 23 ft↓ 39 ft0.3% grade

36 ft elev

15M

9:17/mi

2:05:14

↑ 62 ft1.1% grade

93 ft elev

25K· 15.53 mi

9:38/mi

2:10:23

↑ 68 ft2.4% grade

169 ft elev

16M

8:54/mi

2:14:32

↓ 45 ft1.7% grade

125 ft elev

17M

9:00/mi

2:23:32

↑ 10 ft↓ 59 ft0.9% grade

59 ft elev

18M

9:18/mi

2:32:50

↑ 30 ft↓ 49 ft0.4% grade

39 ft elev

30K· 18.64 mi

9:15/mi

2:38:46

→ flat

41 ft elev

19M

9:17/mi

2:42:06

→ flat0.2% grade

39 ft elev

20M

9:52/mi

2:51:58

↑ 43 ft0.7% grade

72 ft elev

21M

10:13/mi

3:02:11

↑ 20 ft↓ 39 ft0.4% grade

53 ft elev

35K· 21.75 mi

10:18/mi

3:09:53

↑ 20 ft↓ 23 ft

52 ft elev

22M

20:25/mi

3:15:02

→ flat0.2% grade

51 ft elev

23M

10:46/mi

3:25:48

↓ 10 ft0.1% grade

46 ft elev

24M

10:48/mi

3:36:36

↑ 92 ft1.7% grade

138 ft elev

40K· 24.85 mi

10:48/mi

3:45:50

↑ 13 ft↓ 62 ft1.1% grade

93 ft elev

25M

10:40/mi

3:47:23

↑ 10 ft1.3% grade

111 ft elev

26M

10:35/mi

3:57:58

↑ 39 ft↓ 39 ft

112 ft elev

Finish· 26.22 mi

10:17/mi

4:00:13

↓ 10 ft0.9% grade

102 ft elev

Course Elevation

926ft

Total climb

232ft

Range

30 to 262 ft

943ft

Total descent

About the height of two Statues of Liberty

The Course

Half Splits

1st Half· via Half

1:47:568:14 /mi⚡ faster

2nd Half

2:12:1710:05 /mi+22.6%

Positive split — 22.6% slower in the second half

AI Race Performance Report

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Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
3M	23:31	7:50	3.00 mi	23:31	7:50	-
5K	24:18	7:49	0.11 mi	0:47	7:20	-0:30
4M	31:14	7:49	0.89 mi	6:56	7:46	+0:26
5M	39:30	7:54	1.00 mi	8:16	8:16	+0:30
6M	47:43	7:57	1.00 mi	8:13	8:13	-0:03
10K	49:30	7:58	0.21 mi	1:47	8:21	+0:08
7M	55:45	7:58	0.79 mi	6:15	7:57	-0:24
8M	1:04:04	8:00	1.00 mi	8:19	8:19	+0:22
9M	1:12:25	8:03	1.00 mi	8:21	8:21	+0:02
15K	1:15:02	8:03	0.32 mi	2:37	8:10	-0:11
10M	1:20:40	8:04	0.68 mi	5:38	8:18	+0:08
11M	1:29:24	8:08	1.00 mi	8:44	8:44	+0:26
12M	1:38:02	8:10	1.00 mi	8:38	8:38	-0:06
20K	1:41:46	8:11	0.43 mi	3:44	8:44	+0:06
13M	1:46:56	8:14	0.57 mi	5:10	9:02	+0:18
Half(13.11 mi)	1:47:56	8:14	0.11 mi	1:00	9:02	0:00
14M	1:55:57	8:17	0.89 mi	8:01	9:00	-0:02
15M	2:05:14	8:21	1.00 mi	9:17	9:17	+0:17
25K	2:10:23	8:24	0.53 mi	5:09	9:38	+0:21
16M	2:14:32	8:24	0.47 mi	4:09	8:54	-0:44
17M	2:23:32	8:27	1.00 mi	9:00	9:00	+0:06
18M	2:32:50	8:29	1.00 mi	9:18	9:18	+0:18
30K	2:38:46	8:31	0.64 mi	5:56	9:15	-0:03
19M	2:42:06	8:32	0.36 mi	3:20	9:17	+0:02
20M	2:51:58	8:36	1.00 mi	9:52	9:52	+0:35
21M	3:02:11	8:41	1.00 mi	10:13	10:13	+0:21
35K	3:09:53	8:44	0.75 mi	7:42	10:18	+0:05
22M	3:15:02	8:52	0.25 mi	5:09	20:25	+10:07
23M	3:25:48	8:57	1.00 mi	10:46	10:46	-9:39
24M	3:36:36	9:02	1.00 mi	10:48	10:48	+0:02
40K	3:45:50	9:05	0.85 mi	9:14	10:48	0:00
25M	3:47:23	9:06	0.15 mi	1:33	10:40	-0:08
26M	3:57:58	9:09	1.00 mi	10:35	10:35	-0:05
Finish(26.22 mi)	4:00:13	9:10	0.22 mi	2:15	10:17	-0:18

Trend:

Faster pace

Steady pace

Slower pace

Est.Checkpoint not recorded (estimated)

~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

7:20 /mi

Average Pace

9:10 /mi

Slowest Pace

20:25 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

37:29

16% of race

Time at Steady Pace

2:14:29

56% of race

Time at Slower Pace

1:08:15

28% of race

Average Pace: 9:10 /mi

Loading chart...

Faster pace (< avg)

Steady pace (≈ avg)

Slower pace (> avg)

Heatmap

0mi6.6mi13.1mi19.7mi26.2mi

Pace:

Faster

Steady

Slower

Checkpoint and Segment Rankings

Checkpoint	Seg. Dist	Overall	Males	M40-44	Seg. Overall	Seg. Males	Seg. M40-44
3M	3.00 mi	8294	6613	942	16750	12104	1666
5K	0.11 mi	8130+164	6499+114	926+16	5054	4275	628
4M	0.89 mi	8160-30	6526-27	928-2	8529	6818	966
5M	1.00 mi	9273-1113	7313-787	1041-113	14896	11135	1541
6M	1.00 mi	9986-713	7830-517	1110-69	13570	10311	1429
10K	0.21 mi	10119-133	7929-99	1125-15	13652	10362	1426
7M	0.79 mi	10370-251	8124-195	1146-21	12135	9414	1309
8M	1.00 mi	10787-417	8433-309	1183-37	13452	10261	1429
9M	1.00 mi	11043-256	8618-185	1217-34	13087	10043	1399
15K	0.32 mi	11097-54	8650-32	1217	13211	10077	1392
10M	0.68 mi	11248-151	8754-104	1229-12	13864	10481	1465
11M	1.00 mi	11648-400	9042-288	1268-39	16551	12196	1668
12M	1.00 mi	12001-353	9284-242	1304-36	16281	12060	1651
20K	0.43 mi	12122-121	9356-72	1311-7	16531	12155	1655
13M	0.57 mi	12237-115	9437-81	1323-12	16750	12104	1666
Half(13.11 mi)	0.11 mi	12373-136	9533-96	1336-13	18535	13096	1771
14M	0.89 mi	12740-367	9771-238	1371-35	19993	14000	1861
15M	1.00 mi	13014-274	9917-146	1385-14	18222	12946	1733
25K	0.53 mi	13181-167	10023-106	1402-17	19760	13692	1798
16M	0.47 mi	13345-164	10125-102	1421-19	19643	13685	1828
17M	1.00 mi	13545-200	10213-88	1426-5	18067	12683	1695
18M	1.00 mi	13852-307	10396-183	1461-35	21140	14278	1903
30K	0.64 mi	13941-89	10444-48	1471-10	18664	12706	1707
19M	0.36 mi	14057-116	10497-53	1471	20505	13673	1832
20M	1.00 mi	14332-275	10636-139	1481-10	20760	13600	1797
21M	1.00 mi	14746-414	10830-194	1503-22	22838	14491	1903
35K	0.75 mi	15045-299	10991-161	1520-17	24066	15009	1975
22M	0.25 mi	16473-1428	11846-855	1632-112	60216	31622	3913
23M	1.00 mi	17074-601	12132-286	1657-25	27729	16399	2158
24M	1.00 mi	17458-384	12303-171	1674-17	24600	14806	1930
40K	0.85 mi	18006-548	12555-252	1700-26	28893	16620	2131
25M	0.15 mi	18104-98	12603-48	1705-5	30225	17624	2275
26M	1.00 mi	18822-718	12965-362	1737-32	30240	17309	2209
Finish(26.22 mi)	0.22 mi	19010-188	13068-103	1745-8	35407	19857	2495

Segment Performance Analysis

20K→13M

0.0 - 3.0 mi

Top 27%

118 ft79 ft

↑ 182ft↓ 221ft

194 ft

Overall

16750

Males

12104

No position changes recorded for this athlete.

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