Jo Tarczynski

Bib: 8203•F•Age: 25

Oakland, CA

0:00

0:00

/ mi

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Overall

#0 / 6545

Gender (Female)

#0 / 1878

Division (F25-29)

#0 / 504

Race Day Weather

56°/46°F

overcast clouds

⏱️ Race Timeline

Start

0:00:00

Race begins

Start

0:00:00

Race begins

1.81 Miles

20:19

Rank: #5904

Start → 1.81 Miles

20:19 | 11:13/mi

1.81 Miles

20:19

Rank: #5904

Start → 1.81 Miles

20:19 | 11:13/mi

5.55 Miles

1:03:59

Rank: #5881 (+23)

1.81 Miles → 5.55 Miles

43:40 | 11:41/mi

5.55 Miles

1:03:59

Rank: #5881 (+23)

1.81 Miles → 5.55 Miles

43:40 | 11:41/mi

6.52 Miles

1:16:36

Rank: #5932 (-51)

5.55 Miles → 6.52 Miles

12:37 | 13:00/mi

6.52 Miles

1:16:36

Rank: #5932 (-51)

5.55 Miles → 6.52 Miles

12:37 | 13:00/mi

10.87 Miles

2:15:41

Rank: #6227 (-295)

6.52 Miles → 10.87 Miles

59:05 | 13:35/mi

10.87 Miles

2:15:41

Rank: #6227 (-295)

6.52 Miles → 10.87 Miles

59:05 | 13:35/mi

Garmin Hill Challenge· 11.38 mi

2:23:36

Rank: #6191 (+36)

10.87 Miles → Garmin Hill Challenge

7:55 | 15:32/mi

Garmin Hill Challenge· 11.38 mi

2:23:36

Rank: #6191 (+36)

10.87 Miles → Garmin Hill Challenge

7:55 | 15:32/mi

14.95 Miles

3:11:43

Rank: #6182 (+9)

Garmin Hill Challenge → 14.95 Miles

48:07 | 13:29/mi

14.95 Miles

3:11:43

Rank: #6182 (+9)

Garmin Hill Challenge → 14.95 Miles

48:07 | 13:29/mi

18 Miles

3:52:49

Rank: #6167 (+15)

14.95 Miles → 18 Miles

41:06 | 13:29/mi

18 Miles

3:52:49

Rank: #6167 (+15)

14.95 Miles → 18 Miles

41:06 | 13:29/mi

25 Miles

5:34:38

Rank: #6127 (+40)

18 Miles → 25 Miles

1:41:49 | 14:33/mi

25 Miles

5:34:38

Rank: #6127 (+40)

18 Miles → 25 Miles

1:41:49 | 14:33/mi

Finish· 26.22 mi

5:53:51

Rank: #6144 (-17)

25 Miles → Finish

19:13 | 15:46/mi

Finish· 26.22 mi

5:53:51

Rank: #6144 (-17)

25 Miles → Finish

19:13 | 15:46/mi

The Course

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Checkpoint Splits

Checkpoint	Distance	Time of Day	Time	Avg Pace	Segment Time	Segment Pace	Diff
1.81 Miles	1.81 mi	05:52:26	20:19	11:13	20:19	11:13	-
5.55 Miles	5.55 mi	06:36:06	1:03:59	11:32	43:40	11:41	+0:28
6.52 Miles	6.52 mi	06:48:43	1:16:36	11:45	12:37	13:00	+1:19
10.87 Miles	10.87 mi	07:47:48	2:15:41	12:29	59:05	13:35	+0:35
Garmin Hill Challenge	11.38 mi	07:55:43	2:23:36	12:37	7:55	15:32	+1:57
14.95 Miles	14.95 mi	08:43:50	3:11:43	12:49	48:07	13:29	-2:03
18 Miles	18.00 mi	09:24:56	3:52:49	12:56	41:06	13:29	0:00
25 Miles	25.00 mi	11:06:45	5:34:38	13:23	1:41:49	14:33	+1:04
Finish	26.22 mi	11:25:58	5:53:51	13:30	19:13	15:46	+1:13

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

11:13 /mi

Average Pace

13:30 /mi

Slowest Pace

15:46 /mi

Loading chart...

Fastest

Middle

Slowest

Average

📊Segments

Segment Time Comparison

Time at Faster Pace

1:03:59

18% of race

Time at Steady Pace

2:40:55

45% of race

Time at Slower Pace

2:08:57

36% of race

Average Pace: 13:30 /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
1.81 Miles	1.81 mi	05:52:26	20:19	11:13	20:19	11:13	#5904
5.55 Miles	5.55 mi	06:36:06	1:03:59	11:32	43:40	11:41	#5881
6.52 Miles	6.52 mi	06:48:43	1:16:36	11:45	12:37	13:00	#5932
10.87 Miles	10.87 mi	07:47:48	2:15:41	12:29	59:05	13:35	#6227
Garmin Hill Challenge	11.38 mi	07:55:43	2:23:36	12:37	7:55	15:32	#6191
14.95 Miles	14.95 mi	08:43:50	3:11:43	12:49	48:07	13:29	#6182
18 Miles	18.00 mi	09:24:56	3:52:49	12:56	41:06	13:29	#6167
25 Miles	25.00 mi	11:06:45	5:34:38	13:23	1:41:49	14:33	#6127
Finish	26.22 mi	11:25:58	5:53:51	13:30	19:13	15:46	#6144

Faster pace

Steady pace

Slower pace

Est.Checkpoint not recorded (estimated)

~Segment time uses estimated prior

Checkpoint and Segment Rankings

Checkpoint	Distance	Seg. Dist	Overall	Females	F25-29	Seg. Overall	Seg. Females	Seg. F25-29
1.81 Miles	1.81 mi	1.81 mi	5904	1576	423	5904(Top 90%)	1576(Top 84%)	423(Top 84%)
5.55 Miles	5.55 mi	3.74 mi	5881+23	1562+14	425-2	5861(Top 90%)	1560(Top 83%)	422(Top 84%)
6.52 Miles	6.52 mi	0.97 mi	5932-51	1589-27	430-5	6111(Top 93%)	1664(Top 89%)	465(Top 92%)
10.87 Miles	10.87 mi	4.35 mi	6227-295	1715-126	472-42	6428(Top 98%)	1814(Top 97%)	493(Top 98%)
Garmin Hill Challenge	11.38 mi	0.51 mi	6191+36	1694+21	468+4	5332(Top 81%)	1351(Top 72%)	379(Top 75%)
14.95 Miles	14.95 mi	3.57 mi	6182+9	1701-7	473-5	6148(Top 94%)	1710(Top 91%)	471(Top 93%)
18 Miles	18.00 mi	3.05 mi	6167+15	1704-3	473	5406(Top 83%)	1481(Top 79%)	416(Top 83%)
25 Miles	25.00 mi	7.00 mi	6127+40	1699+5	468+5	5913(Top 90%)	1684(Top 90%)	457(Top 91%)
Finish	26.22 mi	1.22 mi	6144-17	1709-10	473-5	6197(Top 95%)	1766(Top 94%)	481(Top 95%)

481

Passing Analysis

Category:

Athletes Passed

440*

Passed By

680

Net Change

-240

Segment	Athletes Passed	Passed By	Net Change	Start Rank	End Rank
Start → 1.81 Miles	-	-	-	-	#5904
1.81 Miles → 5.55 Miles	172	149	+23	#5904	#5881
5.55 Miles → 6.52 Miles	16	67	-51	#5881	#5932
6.52 Miles → 10.87 Miles	13*	308	-295	#5932	#6227
10.87 Miles → Garmin Hill Challenge	37	1	+36	#6227	#6191
Garmin Hill Challenge → 14.95 Miles	63*	54	+9	#6191	#6182
14.95 Miles → 18 Miles	42*	27	+15	#6182	#6167
18 Miles → 25 Miles	89*	49	+40	#6167	#6127
25 Miles → Finish	8*	25	-17	#6127	#6144
TOTALS	440*	680	-240

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

📊

Passing Visuals

Category:

🔥Passing Intensity

🔄Passing Circle

🌊Position Flow

🏃Race Lanes

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Public Race Data

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Race managed by

The San Francisco Marathon

Jo Tarczynski

⏱️ Race Timeline

The Course

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

Checkpoint Splits

Checkpoints & Pacing

📈Pace Line

Pace Progression

📊Segments

Segment Time Comparison

🎨Heatmap

Pace Heatmap

✨Sparklines

Checkpoint Splits with Pace Trends

Checkpoint and Segment Rankings

Segment Performance Analysis

Start → 1.81 Miles

1.81 Miles→5.55 Miles

5.55 Miles→6.52 Miles

6.52 Miles→10.87 Miles

10.87 Miles→Garmin Hill Challenge

Garmin Hill Challenge→14.95 Miles

14.95 Miles→18 Miles

18 Miles→25 Miles

25 Miles→Finish

Passing Analysis

Passing Visuals

🔥Passing Intensity

🔄Passing Circle

🌊Position Flow

🏃Race Lanes

Age Grade

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