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SF MARATHON 2026

Ivy Tirok

Bib: 11007•F•Age: 27

San Francisco, CA

0:00
0:00
/ mi
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Overall
#0 / 7166
Gender (Female)
#0 / 2086
Top 38%
Division (F25-29)
#0 / 614
Top 42%
Race Day Weather
59°/49°F
scattered clouds

⏱️ Race Timeline

Start
0:00:00
Race begins
2M
18:41
Rank: #3011
Start → 2M
18:41 | 9:20/mi
4M
39:09
Rank: #3678 (-667)
2M → 4M
20:28 | 10:14/mi
6M
58:54
Rank: #3637 (+41)
4M → 6M
19:45 | 9:52/mi
8M
1:18:41
Rank: #3709 (-72)
6M → 8M
19:47 | 9:53/mi
9.6M
1:35:27
Rank: #3672 (+37)
8M → 9.6M
16:46 | 10:29/mi
10M
1:38:04
Rank: #3645 (+27)
9.6M → 10M
2:37 | 6:33/mi
10.5M
1:45:24
Rank: #3696 (-51)
10M → 10.5M
7:20 | 14:40/mi
12M
2:00:56
Rank: #3794 (-98)
10.5M → 12M
15:32 | 10:21/mi
14M
2:22:22
Rank: #3746 (+48)
12M → 14M
21:26 | 10:43/mi
16M
2:43:33
Rank: #3963 (-217)
14M → 16M
21:11 | 10:36/mi
18M
3:04:44
Rank: #3823 (+140)
16M → 18M
21:11 | 10:36/mi
20M
3:26:21
Rank: #3750 (+73)
18M → 20M
21:37 | 10:48/mi
22M
3:47:47
Rank: #3752 (-2)
20M → 22M
21:26 | 10:43/mi
24M
4:10:47
Rank: #3691 (+61)
22M → 24M
23:00 | 11:30/mi
Finish· 26.22 mi
4:34:22
Rank: #3609 (+82)
24M → Finish
23:35 | 10:38/mi

The Course

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Half Splits

1st Half· via 14M
Distance14.00 mi
Time2:22:22
Pace10:10 /mi
2nd Half✓ Faster
Distance12.22 mi
Time2:12:00
Pace10:48 /mi
📊Negative Split: 7.3% faster second half

Checkpoint Splits

CheckpointDistanceTime of DayTimeAvg PaceSegment TimeSegment PaceDiff
2M
2.00 mi05:37:5818:419:2018:41
9:20
-
4M
4.00 mi05:58:2639:099:4720:28
10:14
+0:54
6M
6.00 mi06:18:1158:549:4919:45
9:52
-0:22
8M
8.00 mi06:37:581:18:419:5019:47
9:53
+0:01
9.6M
9.60 mi06:54:441:35:279:5716:46
10:29
+0:36
10M
10.00 mi06:57:211:38:049:482:37
6:33
-3:56
10.5M
10.50 mi07:04:411:45:2410:027:20
14:40
+8:07
12M
12.00 mi07:20:132:00:5610:0515:32
10:21
-4:19
14M
14.00 mi07:41:392:22:2210:1021:26
10:43
+0:22
16M
16.00 mi08:02:502:43:3310:1321:11
10:36
-0:07
18M
18.00 mi08:24:013:04:4410:1621:11
10:36
0:00
20M
20.00 mi08:45:383:26:2110:1921:37
10:48
+0:12
22M
22.00 mi09:07:043:47:4710:2121:26
10:43
-0:05
24M
24.00 mi09:30:044:10:4710:2723:00
11:30
+0:47
Finish
26.22 mi09:53:394:34:2210:2823:35
10:38
-0:52

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

6:33 /mi

Average Pace

10:28 /mi

Slowest Pace

14:40 /mi

Loading chart...
Fastest
Middle
Slowest
Average

📊Segments

Segment Time Comparison

Time at Faster Pace

21:18

8% of race

Time at Steady Pace

3:42:44

81% of race

Time at Slower Pace

30:20

11% of race

Average Pace: 10:28 /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.

Loading...
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

CheckpointDistanceTime of DayTimeAvg PaceSegmentPaceTrendRank
2M
2.00 mi05:37:5818:419:2018:41
9:20
#3011
4M
4.00 mi05:58:2639:099:4720:28
10:14
#3678
6M
6.00 mi06:18:1158:549:4919:45
9:52
#3637
8M
8.00 mi06:37:581:18:419:5019:47
9:53
#3709
9.6M
9.60 mi06:54:441:35:279:5716:46
10:29
#3672
10M
10.00 mi06:57:211:38:049:482:37
6:33
#3645
10.5M
10.50 mi07:04:411:45:2410:027:20
14:40
#3696
12M
12.00 mi07:20:132:00:5610:0515:32
10:21
#3794
14M
14.00 mi07:41:392:22:2210:1021:26
10:43
#3746
16M
16.00 mi08:02:502:43:3310:1321:11
10:36
#3963
18M
18.00 mi08:24:013:04:4410:1621:11
10:36
#3823
20M
20.00 mi08:45:383:26:2110:1921:37
10:48
#3750
22M
22.00 mi09:07:043:47:4710:2121:26
10:43
#3752
24M
24.00 mi09:30:044:10:4710:2723:00
11:30
#3691
Finish
26.22 mi09:53:394:34:2210:2823:35
10:38
#3609
Faster pace
Steady pace
Slower pace
Est.Checkpoint not recorded (estimated)
~Segment time uses estimated prior
Garmin Challenge
Featured Segment

Garmin Challenge

The climb, presented by Garmin

Top 60%
Garmin Challenge
Course map with the garmin challenge highlighted
Garmin Challenge · 9.6–10.5 mi · © Mapbox © OpenStreetMap

9:57

Segment Time

11:04/mi

Pace

0.90 mi

Distance

Overall

4271

Women

956

Division

295

See the full Garmin Challenge leaderboard

Checkpoint and Segment Rankings

CheckpointDistanceSeg. DistOverallFemalesF25-29Seg. OverallSeg. FemalesSeg. F25-29
2M2.00 mi2.00 mi30115411754505(Top 63%)1022(Top 49%)323(Top 53%)
4M4.00 mi2.00 mi3678-667725-184229-544398(Top 61%)970(Top 47%)305(Top 50%)
6M6.00 mi2.00 mi3637+41702+23223+63646(Top 51%)708(Top 34%)227(Top 37%)
8M8.00 mi2.00 mi3709-72727-25229-64021(Top 56%)829(Top 40%)259(Top 42%)
9.6M9.60 mi1.60 mi3672+37717+10228+13732(Top 52%)757(Top 36%)237(Top 39%)
10M10.00 mi0.40 mi3645+27711+6227+13001(Top 42%)539(Top 26%)174(Top 28%)
10.5M10.50 mi0.50 mi3696-51733-22232-54853(Top 68%)1191(Top 57%)357(Top 58%)
12M12.00 mi1.50 mi3794-98758-25239-74505(Top 63%)1022(Top 49%)323(Top 53%)
14M14.00 mi2.00 mi3746+48751+7240-13601(Top 50%)727(Top 35%)234(Top 38%)
16M16.00 mi2.00 mi3963-217839-88261-215198(Top 73%)1337(Top 64%)413(Top 67%)
18M18.00 mi2.00 mi3823+140803+36252+93017(Top 42%)631(Top 30%)210(Top 34%)
20M20.00 mi2.00 mi3750+73802+1253-13505(Top 49%)823(Top 39%)266(Top 43%)
22M22.00 mi2.00 mi3752-2820-18259-63961(Top 55%)1040(Top 50%)338(Top 55%)
24M24.00 mi2.00 mi3691+61813+7262-33345(Top 47%)873(Top 42%)281(Top 46%)
Finish26.22 mi2.22 mi3609+82803+10259+33039(Top 42%)779(Top 37%)249(Top 41%)

Segment Performance Analysis

10.5M→12M

0.0 - 2.0 mi

Top 63%
×1human
+6ft-11ft

Overall

4505

Females

1022

F25-29

325

2M→4M

2.0 - 4.0 mi

Top 61%
×4stories
+75ft-70ft

Overall

4398

Females

970

F25-29

308

4M→6M

4.0 - 6.0 mi

Top 51%
×5stories
+71ft-18ft

Overall

3646

Females

708

F25-29

229

6M→8M

6.0 - 8.0 mi

Top 56%
×9stories
+106ft-21ft

Overall

4021

Females

829

F25-29

261

8M→9.6M

8.0 - 9.6 mi

Top 52%
×13stories
+117ft-177ft

Overall

3732

Females

757

F25-29

239

9.6M→10M

9.6 - 10.0 mi

Top 42%
×1story
+17ft-12ft

Overall

3001

Females

539

F25-29

175

10M→10.5M

10.0 - 10.5 mi

Top 68%
×9stories
+0ft-102ft

Overall

4853

Females

1191

F25-29

360

10.5M→12M

10.5 - 12.0 mi

Top 63%
×18stories
+304ft-125ft

Overall

4505

Females

1022

F25-29

325

12M→14M

12.0 - 14.0 mi

Top 50%
×9stories
+99ft-125ft

Overall

3601

Females

727

F25-29

235

14M→16M

14.0 - 16.0 mi

Top 73%
×9stories
+124ft-78ft

Overall

5198

Females

1337

F25-29

414

16M→18M

16.0 - 18.0 mi

Top 42%
×8stories
+106ft-45ft

Overall

3017

Females

631

F25-29

211

18M→20M

18.0 - 20.0 mi

Top 49%
×3stories
+52ft-26ft

Overall

3505

Females

823

F25-29

266

20M→22M

20.0 - 22.0 mi

Top 55%
×21stories
+17ft-266ft

Overall

3961

Females

1040

F25-29

338

22M→24M

22.0 - 24.0 mi

Top 47%
×3stories
+70ft-85ft

Overall

3345

Females

873

F25-29

281

24M→Finish

24.0 - 26.2 mi

Top 42%
~flat
+2ft-2ft

Overall

3039

Females

779

F25-29

249

Passing Analysis

Category:
Athletes Passed
1009*
Passed By
1607
Net Change
-598
SegmentAthletes PassedPassed ByNet ChangeStart RankEnd Rank
Start → 2M----#3011
2M → 4M18*685-667#3011#3678
4M → 6M12685+41#3678#3637
6M → 8M35*107-72#3637#3709
8M → 9.6M79*42+37#3709#3672
9.6M → 10M270+27#3672#3645
10M → 10.5M2677-51#3645#3696
10.5M → 12M35133-98#3696#3794
12M → 14M75*27+48#3794#3746
14M → 16M38*255-217#3746#3963
16M → 18M17434+140#3963#3823
18M → 20M115*42+73#3823#3750
20M → 22M54*56-2#3750#3752
22M → 24M95*34+61#3752#3691
24M → Finish112*30+82#3691#3609
TOTALS1009*1607-598

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

📊

Passing Visuals

Category:
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🔥Passing Intensity

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🔄Passing Circle

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🌊Position Flow

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🏃Race Lanes

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