Mark Elo

Bib: 9197•M•Age: 58

San Francisco, CA

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 7166

Gender (Male)

#0 / 5052

Masters (Masters Men)

#0 / 1321

Division (M55-59)

#0 / 145

Race Day Weather

59°/49°F

scattered clouds

⏱️ Race Timeline

Start

0:00:00

Race begins

Start

0:00:00

Race begins

21:50

Rank: #5757

Start → 2M

21:50 | 10:55/mi

21:50

Rank: #5757

Start → 2M

21:50 | 10:55/mi

44:18

Rank: #5805 (-48)

2M → 4M

22:28 | 11:14/mi

44:18

Rank: #5805 (-48)

2M → 4M

22:28 | 11:14/mi

1:07:26

Rank: #5841 (-36)

4M → 6M

23:08 | 11:34/mi

1:07:26

Rank: #5841 (-36)

4M → 6M

23:08 | 11:34/mi

1:30:01

Rank: #5898 (-57)

6M → 8M

22:35 | 11:17/mi

1:30:01

Rank: #5898 (-57)

6M → 8M

22:35 | 11:17/mi

9.6M

1:50:22

Rank: #5946 (-48)

8M → 9.6M

20:21 | 12:43/mi

9.6M

1:50:22

Rank: #5946 (-48)

8M → 9.6M

20:21 | 12:43/mi

10M

1:53:40

Rank: #5961 (-15)

9.6M → 10M

3:18 | 8:16/mi

10M

1:53:40

Rank: #5961 (-15)

9.6M → 10M

3:18 | 8:16/mi

10.5M

2:08:39

Rank: #6506 (-545)

10M → 10.5M

14:59 | 29:57/mi

10.5M

2:08:39

Rank: #6506 (-545)

10M → 10.5M

14:59 | 29:57/mi

12M

2:25:43

Rank: #6391 (+115)

10.5M → 12M

17:04 | 11:23/mi

12M

2:25:43

Rank: #6391 (+115)

10.5M → 12M

17:04 | 11:23/mi

14M

2:51:53

Rank: #6324 (+67)

12M → 14M

26:10 | 13:05/mi

14M

2:51:53

Rank: #6324 (+67)

12M → 14M

26:10 | 13:05/mi

16M

3:16:46

Rank: #6370 (-46)

14M → 16M

24:53 | 12:26/mi

16M

3:16:46

Rank: #6370 (-46)

14M → 16M

24:53 | 12:26/mi

18M

3:41:38

Rank: #6239 (+131)

16M → 18M

24:52 | 12:26/mi

18M

3:41:38

Rank: #6239 (+131)

16M → 18M

24:52 | 12:26/mi

20M

4:07:07

Rank: #6171 (+68)

18M → 20M

25:29 | 12:44/mi

20M

4:07:07

Rank: #6171 (+68)

18M → 20M

25:29 | 12:44/mi

22M

4:31:36

Rank: #6113 (+58)

20M → 22M

24:29 | 12:14/mi

22M

4:31:36

Rank: #6113 (+58)

20M → 22M

24:29 | 12:14/mi

24M

4:59:18

Rank: #6056 (+57)

22M → 24M

27:42 | 13:51/mi

24M

4:59:18

Rank: #6056 (+57)

22M → 24M

27:42 | 13:51/mi

Finish· 26.22 mi

5:28:57

Rank: #6014 (+42)

24M → Finish

29:39 | 13:22/mi

Finish· 26.22 mi

5:28:57

Rank: #6014 (+42)

24M → Finish

29:39 | 13:22/mi

The Course

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Half Splits

1st Half· via 14M

Distance14.00 mi

Time2:51:53

Pace12:17 /mi

2nd Half✓ Faster

Distance12.22 mi

Time2:37:04

Pace12:51 /mi

📊Negative Split: 8.6% faster second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
2M	2.00 mi	05:52:51	21:50	10:55	21:50	10:55	-
4M	4.00 mi	06:15:19	44:18	11:05	22:28	11:14	+0:19
6M	6.00 mi	06:38:27	1:07:26	11:14	23:08	11:34	+0:20
8M	8.00 mi	07:01:02	1:30:01	11:15	22:35	11:17	-0:17
9.6M	9.60 mi	07:21:23	1:50:22	11:30	20:21	12:43	+1:26
10M	10.00 mi	07:24:41	1:53:40	11:22	3:18	8:16	-4:27
10.5M	10.50 mi	07:39:40	2:08:39	12:15	14:59	29:57	+21:41
12M	12.00 mi	07:56:44	2:25:43	12:09	17:04	11:23	-18:34
14M	14.00 mi	08:22:54	2:51:53	12:17	26:10	13:05	+1:42
16M	16.00 mi	08:47:47	3:16:46	12:18	24:53	12:26	-0:39
18M	18.00 mi	09:12:39	3:41:38	12:19	24:52	12:26	0:00
20M	20.00 mi	09:38:08	4:07:07	12:21	25:29	12:44	+0:18
22M	22.00 mi	10:02:37	4:31:36	12:21	24:29	12:14	-0:30
24M	24.00 mi	10:30:19	4:59:18	12:28	27:42	13:51	+1:37
Finish	26.22 mi	10:59:58	5:28:57	12:33	29:39	13:22	-0:29

Checkpoints & Pacing

📈Pace Line

Pace Progression

Track your pace changes throughout the race. Dot colors mark your quickest to easiest segments, relative to your own pace.

Fastest Pace

8:16 /mi

Average Pace

12:33 /mi

Slowest Pace

29:57 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

3:18

1% of race

Time at Steady Pace

5:10:40

94% of race

Time at Slower Pace

14:59

5% of race

Average Pace: 12:33 /mi

Loading chart...

Faster pace (< avg)

Steady pace (≈ avg)

Slower pace (> avg)

🎨Heatmap

Pace Heatmap

Where you sped up and eased off relative to your own pace across the race. Colors are relative to your own range, not to other runners.

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

Pace:

Faster

Steady

Slower

Click or hover over segments to see details

✨Sparklines

Checkpoint Splits with Pace Trends

Overall Pace Trend

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment	Pace	Rank
2M	2.00 mi	05:52:51	21:50	10:55	21:50	10:55	#5757
4M	4.00 mi	06:15:19	44:18	11:05	22:28	11:14	#5805
6M	6.00 mi	06:38:27	1:07:26	11:14	23:08	11:34	#5841
8M	8.00 mi	07:01:02	1:30:01	11:15	22:35	11:17	#5898
9.6M	9.60 mi	07:21:23	1:50:22	11:30	20:21	12:43	#5946
10M	10.00 mi	07:24:41	1:53:40	11:22	3:18	8:16	#5961
10.5M	10.50 mi	07:39:40	2:08:39	12:15	14:59	29:57	#6506
12M	12.00 mi	07:56:44	2:25:43	12:09	17:04	11:23	#6391
14M	14.00 mi	08:22:54	2:51:53	12:17	26:10	13:05	#6324
16M	16.00 mi	08:47:47	3:16:46	12:18	24:53	12:26	#6370
18M	18.00 mi	09:12:39	3:41:38	12:19	24:52	12:26	#6239
20M	20.00 mi	09:38:08	4:07:07	12:21	25:29	12:44	#6171
22M	22.00 mi	10:02:37	4:31:36	12:21	24:29	12:14	#6113
24M	24.00 mi	10:30:19	4:59:18	12:28	27:42	13:51	#6056
Finish	26.22 mi	10:59:58	5:28:57	12:33	29:39	13:22	#6014

Faster pace

Steady pace

Slower pace

Est.Checkpoint not recorded (estimated)

~Segment time uses estimated prior

Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 99%

Garmin Challenge

Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

18:17

Segment Time

20:19/mi

Pace

0.90 mi

Distance

Overall

7106

Men

5015

Division

143

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Males	M55-59	Seg. Overall	Seg. Males	Seg. M55-59
2M	2.00 mi	2.00 mi	5757	4253	108	5558(Top 78%)	4103(Top 81%)	99(Top 68%)
4M	4.00 mi	2.00 mi	5805-48	4283-30	108	5880(Top 82%)	4317(Top 85%)	111(Top 77%)
6M	6.00 mi	2.00 mi	5841-36	4290-7	109-1	5995(Top 84%)	4393(Top 87%)	112(Top 77%)
8M	8.00 mi	2.00 mi	5898-57	4328-38	110-1	6108(Top 85%)	4483(Top 89%)	115(Top 79%)
9.6M	9.60 mi	1.60 mi	5946-48	4359-31	112-2	6146(Top 86%)	4458(Top 88%)	111(Top 77%)
10M	10.00 mi	0.40 mi	5961-15	4365-6	113-1	6086(Top 85%)	4436(Top 88%)	114(Top 79%)
10.5M	10.50 mi	0.50 mi	6506-545	4698-333	121-8	7234(Top 101%)	5096(Top 101%)	145(Top 100%)
12M	12.00 mi	1.50 mi	6391+115	4630+68	119+2	5558(Top 78%)	4103(Top 81%)	99(Top 68%)
14M	14.00 mi	2.00 mi	6324+67	4582+48	121-2	6017(Top 84%)	4378(Top 87%)	115(Top 79%)
16M	16.00 mi	2.00 mi	6370-46	4606-24	123-2	6358(Top 89%)	4559(Top 90%)	129(Top 89%)
18M	18.00 mi	2.00 mi	6239+131	4519+87	119+4	4813(Top 67%)	3553(Top 70%)	90(Top 62%)
20M	20.00 mi	2.00 mi	6171+68	4470+49	118+1	5505(Top 77%)	3951(Top 78%)	98(Top 68%)
22M	22.00 mi	2.00 mi	6113+58	4430+40	116+2	5468(Top 76%)	3894(Top 77%)	102(Top 70%)
24M	24.00 mi	2.00 mi	6056+57	4385+45	115+1	5487(Top 77%)	3900(Top 77%)	96(Top 66%)
Finish	26.22 mi	2.22 mi	6014+42	4350+35	113+2	5648(Top 79%)	4012(Top 79%)	96(Top 66%)

18M→20M

18.0 - 20.0 mi

Top 77%

×3stories

+52ft-26ft

Overall

5505

Males

3951

M55-59

20M→22M

20.0 - 22.0 mi

Top 76%

×21stories

+17ft-266ft

Overall

5468

Males

3894

M55-59

102

22M→24M

22.0 - 24.0 mi

Top 77%

×3stories

+70ft-85ft

Overall

5487

Males

3900

M55-59

24M→Finish

24.0 - 26.2 mi

Top 79%

~flat

+2ft-2ft

Overall

5648

Males

4012

M55-59

Passing Analysis

Category:

Athletes Passed

1080*

Passed By

1337

Net Change

-257

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 2M	-	-	-	-	#5757
2M → 4M	110*	158	-48	#5757	#5805
4M → 6M	131	167	-36	#5805	#5841
6M → 8M	60*	117	-57	#5841	#5898
8M → 9.6M	58*	106	-48	#5898	#5946
9.6M → 10M	10	25	-15	#5946	#5961
10M → 10.5M	3	548	-545	#5961	#6506
10.5M → 12M	124	9	+115	#6506	#6391
12M → 14M	92*	25	+67	#6391	#6324
14M → 16M	51*	97	-46	#6324	#6370
16M → 18M	141*	10	+131	#6370	#6239
18M → 20M	87*	19	+68	#6239	#6171
20M → 22M	72*	14	+58	#6171	#6113
22M → 24M	75*	18	+57	#6113	#6056
24M → Finish	66*	24	+42	#6056	#6014
TOTALS	1080*	1337	-257

* Includes athletes who did not complete a segment (DNF/DNQ).

📊

Passing Visuals

Category:

📈Position Graph

🎨Heatmap Timeline

🔄Passing Circle

🌊Position Flow

🏃Race Lanes

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Public Race Data

Enhanced athlete results built from publicly available data.

Race managed by

The San Francisco Marathon

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Race Place Events

Mark Elo

⏱️ Race Timeline

The Course

Claim it — unlock a deeper AI report on this race, free

Half Splits

Checkpoint Splits

Checkpoints & Pacing

📈Pace Line

Pace Progression

📊Segments

Segment Time Comparison

🎨Heatmap

Pace Heatmap

✨Sparklines

Checkpoint Splits with Pace Trends

Garmin Challenge

Checkpoint and Segment Rankings

Segment Performance Analysis

10.5M→12M

2M→4M

4M→6M

6M→8M

8M→9.6M

9.6M→10M

10M→10.5M

10.5M→12M

12M→14M

14M→16M

16M→18M

18M→20M

20M→22M

22M→24M

24M→Finish

Passing Analysis

Passing Visuals

📈Position Graph

🎨Heatmap Timeline

🔄Passing Circle

🌊Position Flow

🏃Race Lanes

⚖️ Age Grade

Export Track Data

Questions or issues regarding timing data?

Quick Links

All Results

Race Analytics

Course Information

Contact Time Management

Public Race Data