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 | 8:48:41 PM | 1.50 | 1:18 | 1:17 | 69 |  |
| FM-1464 | Oyster Creek | 8:48:41 PM | 2.00 | 1:36 | 2:53 | 75 | |
| Oyster Creek | Harlem Rd | 8:48:41 PM | 1.60 | 1:38 | 4:31 | 59 | |
| Harlem Rd | W Bellfort | 8:48:41 PM | 1.50 | 1:27 | 5:58 | 62 | |
| W Bellfort | Bellaire | 8:48:41 PM | 2.90 | 2:56 | 8:54 | 59 | |
| Bellaire | S Fry Rd | 8:48:41 PM | 1.60 | 1:30 | 10:24 | 64 | |
| S Fry Rd | Cinco Ranch Blvd | 8:48:41 PM | 2.00 | 1:52 | 12:16 | 64 | |
| Cinco Ranch Blvd | Kingsland | 8:48:41 PM | 2.20 | 2:04 | 14:20 | 64 | |
| Kingsland | IH-10 Katy | 8:48:41 PM | 1.25 | 00:59 | 15:19 | 76 | |
| IH-10 Katy | Morton | 8:47:41 PM | 1.50 | 2:04 | 17:23 | 44 |  |
| Morton | Clay Rd | 8:48:41 PM | 1.60 | 1:22 | 18:45 | 70 | |
| Clay Rd | Beckendorff | 8:48:41 PM | 1.30 | 1:12 | 19:57 | 65 | |
| Beckendorff | FM-529 | 8:48:41 PM | 1.00 | 00:53 | 20:50 | 68 | |
| FM-529 | West Rd | 8:48:41 PM | 2.50 | 2:13 | 23:03 | 68 | |
| West Rd | House Hahl | 8:48:41 PM | 1.30 | 1:16 | 24:19 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 8:48:41 PM | 1.40 | 1:22 | 25:41 | 61 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:48:41 PM | 2.40 | 2:13 | 27:54 | 65 | |
| 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 | 8:48:41 PM | 2.40 | 2:05 | 2:05 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 8:48:41 PM | 1.40 | 1:19 | 3:24 | 64 | |
| House Hahl | West Rd | 8:48:41 PM | 1.30 | 1:14 | 4:38 | 63 | |
| West Rd | FM-529 | 8:48:41 PM | 2.50 | 2:09 | 6:47 | 70 | |
| FM-529 | Beckendorff | 8:48:41 PM | 1.00 | 1:01 | 7:48 | 59 | |
| Beckendorff | Clay Rd | 8:48:41 PM | 1.30 | 1:08 | 8:56 | 69 | |
| Clay Rd | Morton | 8:48:41 PM | 1.60 | 1:34 | 10:30 | 61 | |
| Morton | IH-10 Katy | 8:48:41 PM | 1.50 | 1:24 | 11:54 | 64 | |
| IH-10 Katy | Kingsland | 8:48:41 PM | 1.25 | 1:11 | 13:05 | 63 | |
| Kingsland | Cinco Ranch Blvd | 8:48:41 PM | 2.20 | 6:37 | 19:42 | 20 |  |
| Cinco Ranch Blvd | S Fry Rd | 8:48:41 PM | 2.00 | 1:56 | 21:38 | 62 | |
| S Fry Rd | Bellaire | 8:48:41 PM | 1.60 | 1:55 | 23:33 | 50 | |
| Bellaire | W Bellfort | 8:48:41 PM | 2.90 | 2:50 | 26:23 | 61 | |
| W Bellfort | Harlem Rd | - | 1.50 | Not Available | |
| Harlem Rd | Oyster Creek | - | 1.60 | Not Available | |
| Oyster Creek | FM-1464 | 8:48:41 PM | 2.00 | 1:40 | 28:01 | 72 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 27:59 | 27:59 | 66 | |
