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 | 8:15:41 PM | 1.50 | 1:13 | 1:12 | 74 |  |
| FM-1464 | Oyster Creek | 8:24:40 PM | 2.00 | 1:46 | 2:58 | 68 | |
| Oyster Creek | Harlem Rd | 8:20:40 PM | 1.60 | 1:23 | 4:21 | 69 | |
| Harlem Rd | W Bellfort | 8:24:40 PM | 1.50 | 1:11 | 5:32 | 76 | |
| W Bellfort | Bellaire | 8:23:40 PM | 2.90 | 2:40 | 8:12 | 65 | |
| Bellaire | S Fry Rd | 8:24:40 PM | 1.60 | 1:23 | 9:35 | 69 | |
| S Fry Rd | Cinco Ranch Blvd | 8:24:40 PM | 2.00 | 1:55 | 11:30 | 63 | |
| Cinco Ranch Blvd | Kingsland | 8:24:40 PM | 2.20 | 2:15 | 13:45 | 59 | |
| Kingsland | IH-10 Katy | 8:24:40 PM | 1.25 | 1:12 | 14:57 | 62 | |
| IH-10 Katy | Morton | - | 1.50 | Not Available | |
| Morton | Clay Rd | 8:24:40 PM | 1.60 | 1:28 | 16:24 | 65 | |
| Clay Rd | Beckendorff | 8:24:40 PM | 1.30 | 1:15 | 17:39 | 62 | |
| Beckendorff | FM-529 | 8:24:40 PM | 1.00 | 00:57 | 18:36 | 63 | |
| FM-529 | West Rd | 8:24:40 PM | 2.50 | 2:15 | 20:51 | 67 | |
| West Rd | House Hahl | 8:24:40 PM | 1.30 | 1:13 | 22:04 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 8:24:40 PM | 1.40 | 1:14 | 23:18 | 68 | |
| Bridgeland Lake Parkway | US-290 Northwest | 8:24:40 PM | 2.40 | 2:09 | 25:27 | 67 | |
| 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 | 8:24:40 PM | 2.40 | 2:05 | 2:05 | 69 | |
| Bridgeland Lake Parkway | House Hahl | 8:24:40 PM | 1.40 | 1:19 | 3:24 | 64 | |
| House Hahl | West Rd | 8:24:40 PM | 1.30 | 1:13 | 4:37 | 64 | |
| West Rd | FM-529 | 8:24:40 PM | 2.50 | 2:06 | 6:43 | 71 | |
| FM-529 | Beckendorff | 8:24:40 PM | 1.00 | 1:07 | 7:50 | 54 | |
| Beckendorff | Clay Rd | 8:24:40 PM | 1.30 | 1:12 | 9:02 | 65 | |
| Clay Rd | Morton | 8:24:40 PM | 1.60 | 2:09 | 11:11 | 45 |  |
| Morton | IH-10 Katy | 8:24:40 PM | 1.50 | 1:08 | 12:19 | 79 | |
| IH-10 Katy | Kingsland | - | 1.25 | Not Available | |
| Kingsland | Cinco Ranch Blvd | 8:24:40 PM | 2.20 | 4:32 | 16:50 | 29 |  |
| Cinco Ranch Blvd | S Fry Rd | - | 2.00 | Not Available | |
| S Fry Rd | Bellaire | - | 1.60 | Not Available | |
| Bellaire | W Bellfort | - | 2.90 | Not Available | |
| W Bellfort | Harlem Rd | 8:24:40 PM | 1.50 | 2:32 | 19:19 | 36 |  |
| Harlem Rd | Oyster Creek | 8:24:40 PM | 1.60 | 3:17 | 22:36 | 29 | |
| Oyster Creek | FM-1464 | 8:24:40 PM | 2.00 | 1:54 | 24:30 | 63 | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 24:28 | 24:28 | 75 | |
