SH-99 Lanier Parkway-West Mainlanes Northbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| Brazos River | New Territory | - | 1.00 | Not Available |  |
| New Territory | FM-1464 | 10:52:49 PM | 1.50 | 1:34 | 1:33 | 57 |  |
| FM-1464 | Oyster Creek | 10:52:49 PM | 2.00 | 1:43 | 3:16 | 70 | |
| Oyster Creek | Harlem Rd | 10:52:49 PM | 1.60 | 1:26 | 4:42 | 67 | |
| Harlem Rd | W Bellfort | 10:48:50 PM | 1.50 | 1:37 | 6:19 | 56 | |
| W Bellfort | Bellaire | 10:41:50 PM | 2.90 | 3:25 | 9:44 | 51 | |
| Bellaire | S Fry Rd | 10:43:50 PM | 1.60 | 1:51 | 11:35 | 52 | |
| S Fry Rd | Cinco Ranch Blvd | 10:52:49 PM | 2.00 | 1:56 | 13:31 | 62 | |
| Cinco Ranch Blvd | Kingsland | 10:45:50 PM | 2.20 | 2:04 | 15:35 | 64 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 10:39:50 PM | 1.50 | 2:46 | 18:20 | 33 |  |
| Morton | Clay Rd | 10:52:49 PM | 1.60 | 1:24 | 19:44 | 69 | |
| Clay Rd | Beckendorff | 10:52:49 PM | 1.30 | 1:17 | 21:01 | 61 | |
| Beckendorff | FM-529 | 10:50:49 PM | 1.00 | 00:56 | 21:57 | 64 | |
| FM-529 | West Rd | 10:50:49 PM | 2.50 | 2:29 | 24:26 | 60 | |
| West Rd | House Hahl | 10:52:49 PM | 1.30 | 1:21 | 25:47 | 58 | |
| House Hahl | Bridgeland Lake Parkway | 10:52:49 PM | 1.40 | 1:33 | 27:20 | 54 | |
| Bridgeland Lake Parkway | US-290 Northwest | 10:51:49 PM | 2.40 | 1:41 | 29:01 | 86 | |
| Summary | 30.55 | Not Available | |
SH-99 Lanier Parkway-West Mainlanes Southbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| US-290 Northwest | Bridgeland Lake Parkway | 10:52:49 PM | 2.40 | 1:56 | 1:56 | 74 | |
| Bridgeland Lake Parkway | House Hahl | 10:52:49 PM | 1.40 | 1:11 | 3:07 | 71 | |
| House Hahl | West Rd | 10:52:49 PM | 1.30 | 1:10 | 4:17 | 67 | |
| West Rd | FM-529 | 10:52:49 PM | 2.50 | 2:02 | 6:19 | 74 | |
| FM-529 | Beckendorff | 10:52:49 PM | 1.00 | 1:07 | 7:26 | 54 | |
| Beckendorff | Clay Rd | 10:52:49 PM | 1.30 | 1:06 | 8:32 | 71 | |
| Clay Rd | Morton | 10:52:49 PM | 1.60 | 1:32 | 10:04 | 63 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 10:52:49 PM | 1.25 | 00:56 | 10:59 | 80 | |
| Kingsland | Cinco Ranch Blvd | 10:52:49 PM | 2.20 | 2:03 | 13:02 | 64 | |
| Cinco Ranch Blvd | S Fry Rd | 10:52:49 PM | 2.00 | 2:13 | 15:15 | 54 | |
| S Fry Rd | Bellaire | 10:52:49 PM | 1.60 | 1:28 | 16:43 | 65 | |
| Bellaire | W Bellfort | 10:52:49 PM | 2.90 | 2:34 | 19:17 | 68 | |
| W Bellfort | Harlem Rd | 10:51:49 PM | 1.50 | 1:17 | 20:34 | 70 | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 20:30 | 20:30 | 89 | |
