Jamal Rahman

Dorchester

Bib: 67105 M

Masters

0:00

0:00

/ mi

Masters

Be the first to cheer!

Overall

#0 / 54109

Gender (Male)

#0 / 29548

Masters (Masters Men)

#0 / 14666

Division (M45-49)

#0 / 3637

Race Day Weather

54°/44°F

few clouds

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

600 ft elev

5K· 3.11 mi

12:11/mi

37:51

↑ 52 ft↓ 48 ft

601 ft elev

10K· 6.21 mi

12:32/mi

1:16:46

↑ 25 ft↓ 31 ft

593 ft elev

15K· 9.32 mi

11:38/mi

1:52:56

↑ 12 ft↓ 13 ft

593 ft elev

20K· 12.43 mi

12:21/mi

2:31:17

↑ 18 ft↓ 17 ft

596 ft elev

Half· 13.11 mi

13:45/mi

2:40:40

↑ 13 ft0.2% grade

603 ft elev

25K· 15.53 mi

13:39/mi

3:13:46

↑ 22 ft↓ 30 ft

597 ft elev

30K· 18.64 mi

14:57/mi

4:00:13

↑ 13 ft↓ 12 ft

597 ft elev

35K· 21.75 mi

16:27/mi

4:51:18

↑ 27 ft↓ 27 ft

597 ft elev

40K· 24.85 mi

16:46/mi

5:43:25

↑ 16 ft↓ 11 ft

602 ft elev

Finish· 26.22 mi

14:27/mi

6:03:07

↑ 23 ft↓ 20 ft

606 ft elev

Course Elevation

227ft

Total climb

32ft

Range

589 to 621 ft

221ft

Total descent

About the height of a three-story building

The Course

Half Splits

1st Half· via Half

2:40:4012:15 /mi⚡ faster

2nd Half

3:22:2715:27 /mi+26.0%

Positive split — 26.0% slower in the second half

AI Race Performance Report

Jamal's race, broken down like a coach

The full Race Story, performance analysis, segment & passing breakdowns, and where the race turned. Free to unlock — for anyone.

Free account · no payment

Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	37:51	12:11	3.11 mi	37:51	12:11	-
10K	1:16:46	12:21	3.10 mi	38:55	12:32	+0:21
15K	1:52:56	12:07	3.11 mi	36:10	11:38	-0:54
20K	2:31:17	12:10	3.11 mi	38:21	12:21	+0:43
Half(13.11 mi)	2:40:40	12:15	0.68 mi	9:23	13:45	+1:24
25K	3:13:46	12:28	2.42 mi	33:06	13:39	-0:06
30K	4:00:13	12:53	3.11 mi	46:27	14:57	+1:18
35K	4:51:18	13:24	3.11 mi	51:05	16:27	+1:30
40K	5:43:25	13:49	3.10 mi	52:07	16:46	+0:19
Finish(26.22 mi)	6:03:07	13:52	1.37 mi	19:42	14:27	-2:19

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

11:38 /mi

Average Pace

13:52 /mi

Slowest Pace

16:46 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:31:17

42% of race

Time at Steady Pace

1:02:11

17% of race

Time at Slower Pace

2:29:39

41% of race

Average Pace: 13:51 /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	M45-49	Seg. Overall	Seg. Males	Seg. M45-49
5K	3.11 mi	50243	28402	3513	46964	27284	3365
10K	3.10 mi	49635+608	28205+197	3504+9	48956	27988	3459
15K	3.11 mi	48851+784	27953+252	3463+41	46964	27284	3365
20K	3.11 mi	48492+359	27804+149	3445+18	47519	27344	3382
Half(13.11 mi)	0.68 mi	48543-51	27814-10	3449-4	49252	27850	3449
25K	2.42 mi	48583-40	27768+46	3438+11	48707	27549	3404
30K	3.11 mi	48955-372	27845-77	3444-6	49881	27865	3447
35K	3.11 mi	49619-664	28042-197	3468-24	51941	28631	3542
40K	3.10 mi	50106-487	28178-136	3485-17	51538	28332	3504
Finish(26.22 mi)	1.37 mi	50148-42	28170+8	3483+2	49685	27410	3399

27410

Passing Analysis

No position changes recorded for this athlete.

More below

See the rest of Jamal's race

Checkpoint splits, rankings, passing analysis and qualifying. One free sign-in reveals them here — and on every race you look up.

All Results

Questions or issues regarding timing data?

If you notice any discrepancies in your timing data or have questions about your results, our support team can help.

Contact Race Support

Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

Chicago Event Management

Race timed by

Mika Timing