Satoru Ando

Bib: 3835•M•Age: 44

Chestnut Hill, MA

Masters

0:00

0:00

/ mi

Masters

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Overall

#0 / 7166

Top 6%

Gender (Male)

#0 / 5052

Top 8%

Masters (Masters Men)

#0 / 1321

Top 5%

Division (M40-44)

#0 / 435

Top 10%

Race Day Weather

59°/49°F

scattered clouds

⏱️ Race Timeline

Start

0:00:00

Race begins

Start

0:00:00

Race begins

15:42

Rank: #645

Start → 2M

15:42 | 7:51/mi

15:42

Rank: #645

Start → 2M

15:42 | 7:51/mi

31:31

Rank: #624 (+21)

2M → 4M

15:49 | 7:55/mi

31:31

Rank: #624 (+21)

2M → 4M

15:49 | 7:55/mi

47:11

Rank: #617 (+7)

4M → 6M

15:40 | 7:50/mi

47:11

Rank: #617 (+7)

4M → 6M

15:40 | 7:50/mi

1:02:39

Rank: #609 (+8)

6M → 8M

15:28 | 7:44/mi

1:02:39

Rank: #609 (+8)

6M → 8M

15:28 | 7:44/mi

9.6M

1:15:35

Rank: #596 (+13)

8M → 9.6M

12:56 | 8:05/mi

9.6M

1:15:35

Rank: #596 (+13)

8M → 9.6M

12:56 | 8:05/mi

10M

1:17:42

Rank: #588 (+8)

9.6M → 10M

2:07 | 5:18/mi

10M

1:17:42

Rank: #588 (+8)

9.6M → 10M

2:07 | 5:18/mi

10.5M

1:22:46

Rank: #571 (+17)

10M → 10.5M

5:04 | 10:08/mi

10.5M

1:22:46

Rank: #571 (+17)

10M → 10.5M

5:04 | 10:08/mi

12M

1:33:46

Rank: #554 (+17)

10.5M → 12M

11:00 | 7:20/mi

12M

1:33:46

Rank: #554 (+17)

10.5M → 12M

11:00 | 7:20/mi

14M

1:50:33

Rank: #546 (+8)

12M → 14M

16:47 | 8:23/mi

14M

1:50:33

Rank: #546 (+8)

12M → 14M

16:47 | 8:23/mi

16M

2:06:03

Rank: #656 (-110)

14M → 16M

15:30 | 7:45/mi

16M

2:06:03

Rank: #656 (-110)

14M → 16M

15:30 | 7:45/mi

18M

2:21:33

Rank: #536 (+120)

16M → 18M

15:30 | 7:45/mi

18M

2:21:33

Rank: #536 (+120)

16M → 18M

15:30 | 7:45/mi

20M

2:37:39

Rank: #519 (+17)

18M → 20M

16:06 | 8:03/mi

20M

2:37:39

Rank: #519 (+17)

18M → 20M

16:06 | 8:03/mi

22M

2:51:38

Rank: #471 (+48)

20M → 22M

13:59 | 6:59/mi

22M

2:51:38

Rank: #471 (+48)

20M → 22M

13:59 | 6:59/mi

24M

3:08:38

Rank: #462 (+9)

22M → 24M

17:00 | 8:30/mi

24M

3:08:38

Rank: #462 (+9)

22M → 24M

17:00 | 8:30/mi

Finish· 26.22 mi

3:26:50

Rank: #442 (+20)

24M → Finish

18:12 | 8:12/mi

Finish· 26.22 mi

3:26:50

Rank: #442 (+20)

24M → Finish

18:12 | 8:12/mi

The Course

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Half Splits

1st Half· via 14M

Distance14.00 mi

Time1:50:33

Pace7:54 /mi

2nd Half✓ Faster

Distance12.22 mi

Time1:36:17

Pace7:53 /mi

📊Negative Split: 12.9% faster second half

Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
2M	2.00 mi	05:31:48	15:42	7:51	15:42	7:51	-
4M	4.00 mi	05:47:37	31:31	7:53	15:49	7:55	+0:04
6M	6.00 mi	06:03:17	47:11	7:52	15:40	7:50	-0:05
8M	8.00 mi	06:18:45	1:02:39	7:50	15:28	7:44	-0:06
9.6M	9.60 mi	06:31:41	1:15:35	7:52	12:56	8:05	+0:21
10M	10.00 mi	06:33:48	1:17:42	7:46	2:07	5:18	-2:47
10.5M	10.50 mi	06:38:52	1:22:46	7:53	5:04	10:08	+4:50
12M	12.00 mi	06:49:52	1:33:46	7:49	11:00	7:20	-2:48
14M	14.00 mi	07:06:39	1:50:33	7:54	16:47	8:23	+1:03
16M	16.00 mi	07:22:09	2:06:03	7:53	15:30	7:45	-0:38
18M	18.00 mi	07:37:39	2:21:33	7:52	15:30	7:45	0:00
20M	20.00 mi	07:53:45	2:37:39	7:53	16:06	8:03	+0:18
22M	22.00 mi	08:07:44	2:51:38	7:48	13:59	6:59	-1:04
24M	24.00 mi	08:24:44	3:08:38	7:52	17:00	8:30	+1:31
Finish	26.22 mi	08:42:56	3:26:50	7:54	18:12	8:12	-0:18

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

5:18 /mi

Average Pace

7:54 /mi

Slowest Pace

10:08 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

27:06

13% of race

Time at Steady Pace

2:20:53

68% of race

Time at Slower Pace

38:51

19% of race

Average Pace: 7:53 /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	05:31:48	15:42	7:51	15:42	7:51	#645
4M	4.00 mi	05:47:37	31:31	7:53	15:49	7:55	#624
6M	6.00 mi	06:03:17	47:11	7:52	15:40	7:50	#617
8M	8.00 mi	06:18:45	1:02:39	7:50	15:28	7:44	#609
9.6M	9.60 mi	06:31:41	1:15:35	7:52	12:56	8:05	#596
10M	10.00 mi	06:33:48	1:17:42	7:46	2:07	5:18	#588
10.5M	10.50 mi	06:38:52	1:22:46	7:53	5:04	10:08	#571
12M	12.00 mi	06:49:52	1:33:46	7:49	11:00	7:20	#554
14M	14.00 mi	07:06:39	1:50:33	7:54	16:47	8:23	#546
16M	16.00 mi	07:22:09	2:06:03	7:53	15:30	7:45	#656
18M	18.00 mi	07:37:39	2:21:33	7:52	15:30	7:45	#536
20M	20.00 mi	07:53:45	2:37:39	7:53	16:06	8:03	#519
22M	22.00 mi	08:07:44	2:51:38	7:48	13:59	6:59	#471
24M	24.00 mi	08:24:44	3:08:38	7:52	17:00	8:30	#462
Finish	26.22 mi	08:42:56	3:26:50	7:54	18:12	8:12	#442

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 7%

Garmin Challenge

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

7:11

Segment Time

7:59/mi

Pace

0.90 mi

Distance

Overall

494

Men

451

Division

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Males	M40-44	Seg. Overall	Seg. Males	Seg. M40-44
2M	2.00 mi	2.00 mi	645	582	61	522(Top 7%)	481(Top 10%)	46(Top 11%)
4M	4.00 mi	2.00 mi	624+21	562+20	60+1	633(Top 9%)	568(Top 11%)	61(Top 14%)
6M	6.00 mi	2.00 mi	617+7	556+6	61-1	607(Top 8%)	547(Top 11%)	59(Top 14%)
8M	8.00 mi	2.00 mi	609+8	551+5	57+4	627(Top 9%)	562(Top 11%)	54(Top 12%)
9.6M	9.60 mi	1.60 mi	596+13	536+15	57	573(Top 8%)	515(Top 10%)	55(Top 13%)
10M	10.00 mi	0.40 mi	588+8	531+5	55+2	482(Top 7%)	443(Top 9%)	40(Top 9%)
10.5M	10.50 mi	0.50 mi	571+17	515+16	54+1	543(Top 8%)	490(Top 10%)	49(Top 11%)
12M	12.00 mi	1.50 mi	554+17	501+14	51+3	522(Top 7%)	481(Top 10%)	46(Top 11%)
14M	14.00 mi	2.00 mi	546+8	495+6	51	590(Top 8%)	532(Top 11%)	53(Top 12%)
16M	16.00 mi	2.00 mi	656-110	591-96	59-8	1891(Top 26%)	1553(Top 31%)	141(Top 32%)
18M	18.00 mi	2.00 mi	536+120	485+106	50+9	298(Top 4%)	272(Top 5%)	30(Top 7%)
20M	20.00 mi	2.00 mi	519+17	468+17	47+3	542(Top 8%)	485(Top 10%)	47(Top 11%)
22M	22.00 mi	2.00 mi	471+48	429+39	44+3	233(Top 3%)	208(Top 4%)	20(Top 5%)
24M	24.00 mi	2.00 mi	462+9	417+12	44	466(Top 7%)	420(Top 8%)	37(Top 9%)
Finish	26.22 mi	2.22 mi	442+20	398+19	45-1	463(Top 6%)	401(Top 8%)	34(Top 8%)

M40-44

142

16M→18M

16.0 - 18.0 mi

Top 4%

×8stories

+106ft-45ft

Overall

298

Males

272

M40-44

18M→20M

18.0 - 20.0 mi

Top 8%

×3stories

+52ft-26ft

Overall

542

Males

485

M40-44

20M→22M

20.0 - 22.0 mi

Top 3%

×21stories

+17ft-266ft

Overall

233

Males

208

M40-44

22M→24M

22.0 - 24.0 mi

Top 7%

×3stories

+70ft-85ft

Overall

466

Males

420

M40-44

24M→Finish

24.0 - 26.2 mi

Top 6%

~flat

+2ft-2ft

Overall

463

Males

401

M40-44

Passing Analysis

Category:

Athletes Passed

434*

Passed By

231

Net Change

+203

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 2M	-	-	-	-	#645
2M → 4M	45	24	+21	#645	#624
4M → 6M	24	17	+7	#624	#617
6M → 8M	23*	15	+8	#617	#609
8M → 9.6M	24	11	+13	#609	#596
9.6M → 10M	11	3	+8	#596	#588
10M → 10.5M	18	1	+17	#588	#571
10.5M → 12M	20	3	+17	#571	#554
12M → 14M	15*	7	+8	#554	#546
14M → 16M	8	118	-110	#546	#656
16M → 18M	124	4	+120	#656	#536
18M → 20M	23*	6	+17	#536	#519
20M → 22M	50	2	+48	#519	#471
22M → 24M	21	12	+9	#471	#462
24M → Finish	28	8	+20	#462	#442
TOTALS	434*	231	+203

* 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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Results processed 8 days ago

Public Race Data

Enhanced athlete results built from publicly available data.

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The San Francisco Marathon

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Race Place Events

Satoru Ando

⏱️ 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