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 | 1:38:46 PM | 1.50 | 1:26 | 1:25 | 63 |  |
| FM-1464 | Oyster Creek | 1:38:46 PM | 2.00 | 1:44 | 3:09 | 69 | |
| Oyster Creek | Harlem Rd | 1:38:46 PM | 1.60 | 1:30 | 4:39 | 64 | |
| Harlem Rd | W Bellfort | 1:38:46 PM | 1.50 | 1:23 | 6:02 | 65 | |
| W Bellfort | Bellaire | 1:38:46 PM | 2.90 | 2:44 | 8:46 | 64 | |
| Bellaire | S Fry Rd | 1:38:46 PM | 1.60 | 1:21 | 10:07 | 71 | |
| S Fry Rd | Cinco Ranch Blvd | 1:38:46 PM | 2.00 | 2:10 | 12:17 | 55 | |
| Cinco Ranch Blvd | Kingsland | 1:29:47 PM | 2.20 | 2:17 | 14:34 | 58 | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 1:38:46 PM | 1.50 | 1:48 | 16:21 | 50 | |
| Morton | Clay Rd | 1:38:46 PM | 1.60 | 1:28 | 17:49 | 65 | |
| Clay Rd | Beckendorff | 1:38:46 PM | 1.30 | 1:17 | 19:06 | 61 | |
| Beckendorff | FM-529 | 1:38:46 PM | 1.00 | 00:53 | 19:59 | 68 | |
| FM-529 | West Rd | 1:38:46 PM | 2.50 | 2:13 | 22:12 | 68 | |
| West Rd | House Hahl | 1:38:46 PM | 1.30 | 1:15 | 23:27 | 62 | |
| House Hahl | Bridgeland Lake Parkway | 1:38:46 PM | 1.40 | 1:16 | 24:43 | 66 | |
| Bridgeland Lake Parkway | US-290 Northwest | 1:38:46 PM | 2.40 | 2:04 | 26:47 | 70 | |
| 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 | 1:38:46 PM | 2.40 | 2:07 | 2:07 | 68 | |
| Bridgeland Lake Parkway | House Hahl | 1:38:46 PM | 1.40 | 1:17 | 3:24 | 65 | |
| House Hahl | West Rd | 1:38:46 PM | 1.30 | 1:13 | 4:37 | 64 | |
| West Rd | FM-529 | 1:38:46 PM | 2.50 | 2:04 | 6:41 | 73 | |
| FM-529 | Beckendorff | 1:38:46 PM | 1.00 | 00:59 | 7:40 | 61 | |
| Beckendorff | Clay Rd | 1:38:46 PM | 1.30 | 1:11 | 8:51 | 66 | |
| Clay Rd | Morton | 1:38:46 PM | 1.60 | 1:29 | 10:20 | 65 | |
| Morton | IH-10 Katy | 1:38:46 PM | 1.50 | 1:05 | 11:25 | 83 | |
| IH-10 Katy | Kingsland | 1:38:46 PM | 1.25 | 1:17 | 12:42 | 58 | |
| Kingsland | Cinco Ranch Blvd | 1:38:46 PM | 2.20 | 2:15 | 14:57 | 59 | |
| Cinco Ranch Blvd | S Fry Rd | 1:38:46 PM | 2.00 | 2:42 | 17:39 | 44 |  |
| S Fry Rd | Bellaire | 1:38:46 PM | 1.60 | 1:33 | 19:12 | 62 | |
| Bellaire | W Bellfort | 1:38:46 PM | 2.90 | 2:37 | 21:49 | 66 | |
| W Bellfort | Harlem Rd | 1:38:46 PM | 1.50 | 1:17 | 23:06 | 70 | |
| Harlem Rd | Oyster Creek | 1:38:46 PM | 1.60 | 1:26 | 24:32 | 67 | |
| Oyster Creek | FM-1464 | 1:38:46 PM | 2.00 | 1:45 | 26:17 | 69 | |
| FM-1464 | New Territory | 1:38:46 PM | 1.50 | 1:21 | 27:38 | 67 | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 27:37 | 27:37 | 66 | |
