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 | 8:35:35 PM | 1.00 | 00:57 | 00:57 | 63 |  |
| New Territory | FM-1464 | 8:35:35 PM | 1.50 | 1:20 | 2:17 | 68 | |
| FM-1464 | Oyster Creek | 8:35:35 PM | 2.00 | 1:49 | 4:06 | 66 | |
| Oyster Creek | Harlem Rd | 8:35:35 PM | 1.60 | 1:31 | 5:37 | 63 | |
| Harlem Rd | W Bellfort | 8:35:35 PM | 1.50 | 1:15 | 6:52 | 72 | |
| W Bellfort | Bellaire | 8:34:36 PM | 2.90 | 2:25 | 9:17 | 72 | |
| Bellaire | S Fry Rd | - | 1.60 | Not Available |  |
| S Fry Rd | Cinco Ranch Blvd | - | 2.00 | Not Available | |
| Cinco Ranch Blvd | Kingsland | 8:35:35 PM | 2.20 | 2:33 | 11:48 | 52 | |
| Kingsland | IH-10 Katy | 8:35:35 PM | 1.25 | 1:07 | 12:55 | 67 | |
| IH-10 Katy | Morton | 8:35:35 PM | 1.50 | 1:44 | 14:39 | 52 | |
| Morton | Clay Rd | 8:35:35 PM | 1.60 | 1:29 | 16:08 | 65 | |
| Clay Rd | Beckendorff | 8:35:35 PM | 1.30 | 1:17 | 17:25 | 61 | |
| Beckendorff | FM-529 | 8:35:35 PM | 1.00 | 00:58 | 18:23 | 62 | |
| FM-529 | West Rd | - | 2.50 | Not Available | |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 8:35:35 PM | 1.40 | 1:19 | 19:40 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:35:35 PM | 2.40 | 2:06 | 21:46 | 69 | |
| Summary | 30.55 | 21:46 | 21:46 | 84 | |
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 | 8:35:35 PM | 2.40 | 2:06 | 2:06 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 8:35:35 PM | 1.40 | 1:17 | 3:23 | 65 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 8:35:35 PM | 1.00 | 1:02 | 4:23 | 58 | |
| Beckendorff | Clay Rd | 8:35:35 PM | 1.30 | 1:09 | 5:32 | 68 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 8:30:35 PM | 1.50 | 3:17 | 8:48 | 27 |  |
| IH-10 Katy | Kingsland | 8:35:35 PM | 1.25 | 1:08 | 9:56 | 66 | |
| Kingsland | Cinco Ranch Blvd | 8:35:35 PM | 2.20 | 3:47 | 13:43 | 35 |  |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | 8:35:35 PM | 2.90 | 2:42 | 16:23 | 64 | |
| W Bellfort | Harlem Rd | 8:35:35 PM | 1.50 | 1:15 | 17:38 | 72 | |
| Harlem Rd | Oyster Creek | 8:35:35 PM | 1.60 | 1:30 | 19:08 | 64 | |
| Oyster Creek | FM-1464 | 8:35:35 PM | 2.00 | 1:43 | 20:51 | 70 | |
| FM-1464 | New Territory | 8:35:35 PM | 1.50 | 1:21 | 22:12 | 67 | |
| New Territory | Brazos River | 8:35:35 PM | 1.00 | 00:59 | 23:11 | 61 | |
| Summary | 30.55 | 23:11 | 23:11 | 79 | |
