Mark Blackwell

Oakland, CA

Bib: 33 M 55

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 197

Gender (Male)

#0 / 139

Masters (Masters Men)

#0 / 81

Division (M50-59)

#0 / 33

Top 42%

Race Day Weather

72°/62°F

clear sky

Race Timeline

Ribbon color based on

FasterSteadySlower· vs. your average pace

Start

0:00

Race begins

489 ft elev

Beals Point 1· 0.45 mi

10:47/mi

4:51

↑ 10 ft0.4% grade

493 ft elev

Willow Creek· 9.28 mi

9:05/mi

1:25:03

↑ 346 ft↓ 695 ft0.7% grade

131 ft elev

Beals Point 2· 21.48 mi

10:38/mi

3:34:44

↑ 988 ft↓ 755 ft0.4% grade

377 ft elev

Granite Beach 1· 25.92 mi

13:25/mi

4:34:15

↑ 447 ft↓ 348 ft0.4% grade

475 ft elev

Rattlesnake Bar 1· 35.75 mi

15:25/mi

7:05:43

↑ 934 ft↓ 996 ft0.1% grade

419 ft elev

Overlook 1· 44.93 mi

16:41/mi

9:38:47

↑ 1348 ft↓ 554 ft1.6% grade

1,243 ft elev

No Hands 1· 49.17 mi

21:21/mi

11:09:14

↑ 140 ft↓ 829 ft3.1% grade

589 ft elev

ALT· 59.35 mi

16:32/mi

13:57:33

↑ 1610 ft↓ 686 ft1.7% grade

1,517 ft elev

Cool· 68.99 mi

20:15/mi

17:12:42

↑ 1291 ft↓ 1246 ft

1,570 ft elev

No Hands 2· 72.60 mi

21:01/mi

18:28:32

↓ 1037 ft5.0% grade

617 ft elev

Overlook 2· 76.84 mi

15:31/mi

19:34:18

↑ 851 ft↓ 135 ft3.2% grade

1,346 ft elev

Rattlesnake Bar 2· 86.02 mi

15:31/mi

21:56:41

↑ 531 ft↓ 1371 ft1.7% grade

505 ft elev

Granite Beach 2· 95.84 mi

15:31/mi

24:28:59

↑ 984 ft↓ 1017 ft

453 ft elev

Finish· 100.00 mi

15:31/mi

25:33:30

↑ 380 ft↓ 380 ft

453 ft elev

Course Elevation

10,075ft

Total climb

1,499ft

Range

92 to 1,591 ft

10,111ft

Total descent

About the height of five redwood trees

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The Course

Half Splits

1st Half· via No Hands 1

11:09:1413:37 /mi⚡ faster

2nd Half

16:49:1119:52 /mi+50.8%

Positive split — 50.8% slower in the second half

Checkpoint Splits

Checkpoint	Time	Avg Pace	Segment Length	Segment Time	Segment Pace	Diff
Beals Point 1	4:51	10:47	0.45 mi	4:51	10:47	-
Willow Creek(9.28 mi)	1:25:03	9:10	8.83 mi	1:20:12	9:05	-1:42
Beals Point 2(21.48 mi)	3:34:44	10:00	12.20 mi	2:09:41	10:38	+1:33
Granite Beach 1(25.92 mi)	4:34:15	10:35	4.44 mi	59:31	13:25	+2:47
Rattlesnake Bar 1(35.75 mi)	7:05:43	11:55	9.83 mi	2:31:28	15:25	+2:00
Overlook 1(44.93 mi)	9:38:47	12:53	9.18 mi	2:33:04	16:41	+1:16
No Hands 1(49.17 mi)	11:09:14	13:37	4.24 mi	1:30:27	21:21	+4:40
ALT(59.35 mi)	13:57:33	14:07	10.18 mi	2:48:19	16:32	-4:49
Cool(68.99 mi)	17:12:42	14:59	9.64 mi	3:15:09	20:15	+3:43
No Hands 2(72.60 mi)	18:28:32	15:17	3.61 mi	1:15:50	21:01	+0:46
Overlook 2(76.84 mi)	19:34:18	15:17	4.24 mi	1:05:46	15:31	-5:30
Rattlesnake Bar 2(86.02 mi)	21:56:41	15:19	9.18 mi	2:22:23	15:31	0:00
Granite Beach 2(95.84 mi)	24:28:59	15:20	9.82 mi	2:32:18	15:31	0:00
Finish(100.00 mi)	25:33:30	15:21	4.16 mi	1:04:31	15:31	0:00

Trend:

Faster pace

Steady pace

Slower pace

Est.Checkpoint not recorded (estimated)

~Segment time uses estimated prior

Checkpoints & Pacing

Pace Line

Fastest Pace

9:05 /mi

Average Pace

15:20 /mi

Slowest Pace

21:21 /mi

Loading chart...

Fastest

Middle

Slowest

Average

Segments

Time at Faster Pace

4:34:15

18% of race

Time at Steady Pace

14:57:49

59% of race

Time at Slower Pace

6:01:26

24% of race

Average Pace: 15:20 /mi

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Faster pace (< avg)

Steady pace (≈ avg)

Slower pace (> avg)

Heatmap

0mi25.0mi50.0mi75.0mi100.0mi

Pace:

Faster

Steady

Slower

Checkpoint and Segment Rankings

Checkpoint	Seg. Dist	Overall	Males	M50-59	Seg. Overall	Seg. Males	Seg. M50-59
Beals Point 1	0.45 mi	59	42	5	59	42	5
Willow Creek(9.28 mi)	8.83 mi	27+32	22+20	2+3	23	19	2
Beals Point 2(21.48 mi)	12.20 mi	43-16	33-11	3-1	49	37	3
Granite Beach 1(25.92 mi)	4.44 mi	45-2	34-1	3	84	64	6
Rattlesnake Bar 1(35.75 mi)	9.83 mi	73-28	52-18	5-2	154	111	14
Overlook 1(44.93 mi)	9.18 mi	85-12	61-9	6-1	112	79	8
No Hands 1(49.17 mi)	4.24 mi	102-17	75-14	6	177	121	15
ALT(59.35 mi)	10.18 mi	96+6	69+6	6	95	65	7
Cool(68.99 mi)	9.64 mi	116-20	85-16	8-2	165	120	15
No Hands 2(72.60 mi)	3.61 mi	115+1	83+2	9-1	159	110	16
Overlook 2(76.84 mi)	4.24 mi	115	83	9	70	46	5
Rattlesnake Bar 2(86.02 mi)	9.18 mi	115	83	9	121	84	9
Granite Beach 2(95.84 mi)	9.82 mi	115	83	9	121	84	9
Finish(100.00 mi)	4.16 mi	115	83	9	123	86	9

Males

111

M50-59

Rattlesnake Bar 1→Overlook 1

35.8 - 44.9 mi

Top 57%

446 ft1240 ft

↑ 1348ft↓ 554ft

830 ft

Overall

112

Males

M50-59

Overlook 1→No Hands 1

44.9 - 49.2 mi

Top 90%

1276 ft587 ft

↑ 140ft↓ 829ft

689 ft

Overall

177

Males

121

No position changes recorded for this athlete.

Finisher Certificate

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November 1-2, 2025

Mark Blackwell

Has completed the Ultra 100 Mile in a time of:

27:58:25

113

out of 197

Overall Place

out of 139

Gender (Male)

out of 33

Age Group (M50-59)

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Race managed by

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Race timed by

Capital Road Race Management