Mariana Alfonso

Chevy Chase, MD

Bib: 2642 F 49

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 6781

Top 17%

Gender (Female)

#0 / 2576

Top 9%

Masters (Masters Women)

#0 / 839

Top 6%

Division (F45-49)

#0 / 206

Top 6%

Race Day Weather

52°/42°F

overcast clouds

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

873 ft elev

5K· 3.11 mi

8:19/mi

25:50

↑ 158 ft↓ 138 ft0.1% grade

892 ft elev

10K· 6.21 mi

8:09/mi

51:08

↑ 117 ft↓ 126 ft

882 ft elev

15K· 9.32 mi

8:12/mi

1:16:38

↑ 126 ft↓ 145 ft0.1% grade

866 ft elev

20K· 12.43 mi

8:02/mi

1:41:35

↑ 78 ft↓ 100 ft0.1% grade

849 ft elev

25K· 15.53 mi

8:10/mi

2:06:56

↑ 118 ft↓ 148 ft0.2% grade

823 ft elev

30K· 18.64 mi

8:09/mi

2:32:14

↑ 118 ft↓ 98 ft0.1% grade

845 ft elev

35K· 21.75 mi

8:29/mi

2:58:34

↑ 162 ft↓ 132 ft0.2% grade

876 ft elev

40K· 24.85 mi

8:36/mi

3:25:18

↑ 125 ft↓ 75 ft0.3% grade

928 ft elev

Finish· 26.22 mi

7:58/mi

3:36:10

↑ 72 ft↓ 85 ft0.2% grade

912 ft elev

Course Elevation

1,098ft

Total climb

158ft

Range

810 to 968 ft

1,059ft

Total descent

About the height of the Statue of Liberty

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The Course

Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
5K	25:50	8:19	3.11 mi	25:50	8:19	-
10K	51:08	8:14	3.10 mi	25:18	8:09	-0:10
15K	1:16:38	8:13	3.11 mi	25:30	8:12	+0:03
20K	1:41:35	8:10	3.11 mi	24:57	8:02	-0:10
25K	2:06:56	8:10	3.10 mi	25:21	8:10	+0:08
30K	2:32:14	8:10	3.11 mi	25:18	8:09	-0:01
35K	2:58:34	8:13	3.11 mi	26:20	8:29	+0:20
40K	3:25:18	8:16	3.10 mi	26:44	8:36	+0:07
Finish(26.22 mi)	3:36:10	8:15	1.37 mi	10:52	7:58	-0:38

Trend:

Faster pace

Steady pace

Slower pace

Checkpoints & Pacing

Pace Line

Fastest Pace

7:58 /mi

Average Pace

8:15 /mi

Slowest Pace

8:36 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

2:43:06

75% of race

Time at Steady Pace

53:04

25% of race

Time at Slower Pace

0:00

0% of race

Average Pace: 8:15 /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	Females	F45-49	Seg. Overall	Seg. Females	Seg. F45-49
5K	3.11 mi	1561	317	16	1457	270	13
10K	3.10 mi	1478+83	287+30	13+3	1446	280	15
15K	3.11 mi	1466+12	284+3	13	1457	270	13
20K	3.11 mi	1444+22	273+11	13	1371	244	13
25K	3.10 mi	1407+37	261+12	14-1	1307	238	13
30K	3.11 mi	1317+90	238+23	12+2	1099	186	9
35K	3.11 mi	1264+53	229+9	12	1166	227	14
40K	3.10 mi	1200+64	221+8	13-1	1130	252	14
Finish(26.22 mi)	1.37 mi	1184+16	220+1	12+1	1002	220	11

F45-49

Passing Analysis

No position changes recorded for this athlete.

All Results

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Official Timing Data

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Race managed by

Twin Cities in Motion

Mariana Alfonso

Race Timeline

See every mile of your race

The Course

Checkpoint Splits

Checkpoints & Pacing

Pace Line

Segments

Heatmap

Checkpoint and Segment Rankings

Segment Performance Analysis

10K→15K

5K→10K

10K→15K

15K→20K

20K→25K

25K→30K

30K→35K

35K→40K

40K→Finish

Passing Analysis

Age Grade

Questions or issues regarding timing data?

Official Timing Data