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 | 5:55:29 PM | 1.00 | 1:01 | 1:01 | 59 |  |
| New Territory | FM-1464 | 5:55:29 PM | 1.50 | 1:23 | 2:24 | 65 | |
| FM-1464 | Oyster Creek | 5:55:29 PM | 2.00 | 2:04 | 4:28 | 58 | |
| Oyster Creek | Harlem Rd | 5:55:29 PM | 1.60 | 1:35 | 6:03 | 61 | |
| Harlem Rd | W Bellfort | 5:55:29 PM | 1.50 | 1:23 | 7:26 | 65 | |
| W Bellfort | Bellaire | 5:55:29 PM | 2.90 | 3:05 | 10:31 | 56 | |
| Bellaire | S Fry Rd | 5:55:29 PM | 1.60 | 1:30 | 12:01 | 64 | |
| S Fry Rd | Cinco Ranch Blvd | 5:55:29 PM | 2.00 | 2:19 | 14:20 | 52 | |
| Cinco Ranch Blvd | Kingsland | 5:55:29 PM | 2.20 | 6:08 | 20:28 | 22 |  |
| Kingsland | IH-10 Katy | 5:55:29 PM | 1.25 | 4:56 | 25:24 | 15 |  |
| IH-10 Katy | Morton | 5:55:29 PM | 1.50 | 8:44 | 34:08 | 10 | |
| Morton | Clay Rd | 5:55:29 PM | 1.60 | 2:11 | 36:19 | 44 |  |
| Clay Rd | Beckendorff | 5:55:29 PM | 1.30 | 1:22 | 37:41 | 57 | |
| Beckendorff | FM-529 | 5:55:29 PM | 1.00 | 00:58 | 38:39 | 62 | |
| FM-529 | West Rd | - | 2.50 | Not Available |  |
| West Rd | House Hahl | - | 1.30 | Not Available | |
| House Hahl | Bridgeland Lake Parkway | 5:55:29 PM | 1.40 | 1:22 | 39:59 | 61 | |
| Bridgeland Lake Parkway | US-290 Northwest | - | 2.40 | Not Available | |
| Summary | 30.55 | 39:58 | 39:58 | 46 | |
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 | - | 2.40 | Not Available | |
| Bridgeland Lake Parkway | House Hahl | 5:55:29 PM | 1.40 | 1:21 | 1:20 | 62 | |
| House Hahl | West Rd | - | 1.30 | Not Available | |
| West Rd | FM-529 | - | 2.50 | Not Available | |
| FM-529 | Beckendorff | 5:55:29 PM | 1.00 | 1:06 | 2:24 | 55 | |
| Beckendorff | Clay Rd | 5:55:29 PM | 1.30 | 1:23 | 3:47 | 56 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 5:52:30 PM | 1.50 | 1:09 | 4:55 | 78 | |
| IH-10 Katy | Kingsland | 5:31:58 PM | 1.25 | 1:39 | 6:34 | 45 | |
| Kingsland | Cinco Ranch Blvd | 5:55:29 PM | 2.20 | 2:43 | 9:17 | 49 | |
| Cinco Ranch Blvd | S Fry Rd | 5:55:29 PM | 2.00 | 1:55 | 11:12 | 63 | |
| S Fry Rd | Bellaire | 5:55:29 PM | 1.60 | 1:47 | 12:59 | 54 | |
| Bellaire | W Bellfort | 5:55:29 PM | 2.90 | 3:32 | 16:31 | 49 | |
| W Bellfort | Harlem Rd | 5:55:29 PM | 1.50 | 1:17 | 17:48 | 70 | |
| Harlem Rd | Oyster Creek | 5:55:29 PM | 1.60 | 1:49 | 19:37 | 53 | |
| Oyster Creek | FM-1464 | 5:55:29 PM | 2.00 | 1:45 | 21:22 | 69 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | Not Available | |
