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 | 8:38:40 PM | 1.50 | 1:24 | 1:23 | 64 |  |
| FM-1464 | Oyster Creek | 8:38:40 PM | 2.00 | 1:43 | 3:06 | 70 | |
| Oyster Creek | Harlem Rd | 8:38:40 PM | 1.60 | 1:34 | 4:40 | 61 | |
| Harlem Rd | W Bellfort | 8:38:40 PM | 1.50 | 1:16 | 5:56 | 71 | |
| W Bellfort | Bellaire | 8:38:40 PM | 2.90 | 2:35 | 8:31 | 67 | |
| Bellaire | S Fry Rd | 8:38:40 PM | 1.60 | 1:34 | 10:05 | 61 | |
| S Fry Rd | Cinco Ranch Blvd | 8:38:40 PM | 2.00 | 1:54 | 11:59 | 63 | |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | - | 1.25 | Not Available | |
| IH-10 Katy | Morton | 8:38:40 PM | 1.50 | 1:51 | 13:48 | 49 |  |
| Morton | Clay Rd | 8:38:40 PM | 1.60 | 1:35 | 15:23 | 61 | |
| Clay Rd | Beckendorff | 8:38:40 PM | 1.30 | 1:13 | 16:36 | 64 | |
| Beckendorff | FM-529 | 8:38:40 PM | 1.00 | 00:52 | 17:28 | 69 | |
| FM-529 | West Rd | 8:38:40 PM | 2.50 | 2:06 | 19:34 | 71 | |
| West Rd | House Hahl | 8:38:40 PM | 1.30 | 1:12 | 20:46 | 65 | |
| House Hahl | Bridgeland Lake Parkway | 8:38:40 PM | 1.40 | 1:19 | 22:05 | 64 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:38:40 PM | 2.40 | 2:06 | 24:11 | 69 | |
| 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 | 8:38:40 PM | 2.40 | 2:20 | 2:20 | 62 | |
| Bridgeland Lake Parkway | House Hahl | 8:38:40 PM | 1.40 | 1:22 | 3:42 | 61 | |
| House Hahl | West Rd | 8:38:40 PM | 1.30 | 1:18 | 5:00 | 60 | |
| West Rd | FM-529 | 8:38:40 PM | 2.50 | 2:13 | 7:13 | 68 | |
| FM-529 | Beckendorff | 8:38:40 PM | 1.00 | 00:55 | 8:08 | 65 | |
| Beckendorff | Clay Rd | 8:38:40 PM | 1.30 | 1:12 | 9:20 | 65 | |
| Clay Rd | Morton | - | 1.60 | Not Available | |
| Morton | IH-10 Katy | 8:38:40 PM | 1.50 | 1:28 | 10:47 | 61 | |
| IH-10 Katy | Kingsland | 8:38:40 PM | 1.25 | 1:04 | 11:51 | 70 | |
| Kingsland | Cinco Ranch Blvd | 8:38:40 PM | 2.20 | 2:04 | 13:55 | 64 | |
| Cinco Ranch Blvd | S Fry Rd | 8:38:40 PM | 2.00 | 2:03 | 15:58 | 59 | |
| S Fry Rd | Bellaire | 8:38:40 PM | 1.60 | 1:41 | 17:39 | 57 | |
| Bellaire | W Bellfort | 8:38:40 PM | 2.90 | 3:07 | 20:46 | 56 | |
| W Bellfort | Harlem Rd | 8:38:40 PM | 1.50 | 1:12 | 21:58 | 75 | |
| Harlem Rd | Oyster Creek | 8:38:40 PM | 1.60 | 1:31 | 23:29 | 63 | |
| Oyster Creek | FM-1464 | 8:38:40 PM | 2.00 | 1:41 | 25:10 | 71 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 25:08 | 25:08 | 73 | |
