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 | 3:48:38 PM | 1.00 | 00:57 | 00:57 | 63 |  |
| New Territory | FM-1464 | 3:48:38 PM | 1.50 | 1:24 | 2:21 | 64 | |
| FM-1464 | Oyster Creek | 3:48:38 PM | 2.00 | 1:46 | 4:07 | 68 | |
| Oyster Creek | Harlem Rd | 3:48:38 PM | 1.60 | 1:30 | 5:37 | 64 | |
| Harlem Rd | W Bellfort | 3:48:38 PM | 1.50 | 1:14 | 6:51 | 73 | |
| W Bellfort | Bellaire | 3:48:38 PM | 2.90 | 2:58 | 9:49 | 59 | |
| Bellaire | S Fry Rd | 3:48:38 PM | 1.60 | 1:38 | 11:27 | 59 | |
| S Fry Rd | Cinco Ranch Blvd | 3:48:38 PM | 2.00 | 2:03 | 13:30 | 59 | |
| Cinco Ranch Blvd | Kingsland | 3:48:38 PM | 2.20 | 3:19 | 16:49 | 40 |  |
| Kingsland | IH-10 Katy | 3:45:38 PM | 1.25 | 00:57 | 17:46 | 79 | |
| IH-10 Katy | Morton | 3:48:38 PM | 1.50 | 2:14 | 20:00 | 40 | |
| Morton | Clay Rd | 3:48:38 PM | 1.60 | 2:17 | 22:17 | 42 | |
| Clay Rd | Beckendorff | 3:48:38 PM | 1.30 | 1:17 | 23:34 | 61 | |
| Beckendorff | FM-529 | 3:48:38 PM | 1.00 | 00:54 | 24:28 | 67 | |
| FM-529 | West Rd | - | 2.50 | Not Available |  |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 3:48:38 PM | 1.40 | 1:15 | 25:41 | 67 | |
| Bridgeland Lake Parkway | US-290 Northwest | 3:48:38 PM | 2.40 | 2:09 | 27:50 | 67 | |
| Summary | 30.55 | 27:50 | 27:50 | 66 | |
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 | 3:48:38 PM | 2.40 | 2:05 | 2:05 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 3:48:38 PM | 1.40 | 1:15 | 3:20 | 67 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 3:48:38 PM | 1.00 | 00:58 | 4:16 | 62 | |
| Beckendorff | Clay Rd | 3:48:38 PM | 1.30 | 1:14 | 5:30 | 63 | |
| Clay Rd | Morton | 3:48:38 PM | 1.60 | 1:56 | 7:26 | 50 | |
| Morton | IH-10 Katy | - | 1.50 | Not Available | |
| IH-10 Katy | Kingsland | 3:48:38 PM | 1.25 | 1:20 | 8:45 | 56 | |
| Kingsland | Cinco Ranch Blvd | 3:48:38 PM | 2.20 | 4:36 | 13:21 | 29 |  |
| Cinco Ranch Blvd | S Fry Rd | 3:48:38 PM | 2.00 | 2:13 | 15:34 | 54 | |
| S Fry Rd | Bellaire | 3:48:38 PM | 1.60 | 1:34 | 17:08 | 61 | |
| Bellaire | W Bellfort | 3:48:38 PM | 2.90 | 2:40 | 19:48 | 65 | |
| W Bellfort | Harlem Rd | 3:48:38 PM | 1.50 | 1:16 | 21:04 | 71 | |
| Harlem Rd | Oyster Creek | 3:48:38 PM | 1.60 | 1:28 | 22:32 | 65 | |
| Oyster Creek | FM-1464 | 3:48:38 PM | 2.00 | 1:50 | 24:22 | 65 | |
| FM-1464 | New Territory | 3:48:38 PM | 1.50 | 1:17 | 25:39 | 70 | |
| New Territory | Brazos River | 3:48:38 PM | 1.00 | 00:51 | 26:30 | 71 | |
| Summary | 30.55 | 26:30 | 26:30 | 69 | |
